# incidence_reports_air_releases

description_of_release:
excessive sulfur in the SRU feed line and an instrument malfunctioned.


description_of_release:
The SRU tail gas unit tripped offline several times due to a erratic levels in the MDEA stripper and quench column.  The inconsistent levels were caused by sediment plugging in the quench column.


description_of_release:
The SRU tail gas unit quench column pump tripped offline due to a low level in the quench column.  The low level was caused by plugging in the bottom of the quench column and piping from sediment buildup.


description_of_release:
the temperature sensor on the outlet of the sulfur recovery unit (SRU) hot oil heater failed, causing a low hot oil temperature.


description_of_release:
Excessive carry over crashed the MDEA system


description_of_release:
The SRU tail gas unit quench column suddenly became plugged and the liquid level was uncontrollable.


description_of_release:
The Claus burner tripped out while unit operators were switching the sulfur recovery unit (SRU) air blowers.


description_of_release:
at various times, the SRU tail gas unit quench column would suddenly become plugged and the liquid level in the column would become uncontrollable.


description_of_release:
The low pressure separator level controller at the Hydrocracker unit malfunctioned, sending large quantities of H2S-rich process gas to the refinery fuel drum and elevating the level of H2S in the refinery fuel gas.


description_of_release:
A heater tube in #1 Crude unit heater CH2 failed causing the #1 Crude unit to shutdown.


description_of_release:
A digital input/output card in the SRU hot oil heater instrumentation failed causing the shutdown of the sulfur recovery unit.


description_of_release:
CDU vacuum vent gas routed to flame zone of CDU heaters instead of to refinery fuel gas system due to malfunction of O2 analyzer.


description_of_release:
Cooling tower turbine failure caused loss of all cooling to CDU and therefore loss of vacuum. SSM plan was to route vac vent gas to CDU heaters during malfunction. Vac vent gas has been permanently routed to fuel gas with flare being SSM backup.


description_of_release:
Power interuptions caused vac vent gas system to trip to CDU heaters.


description_of_release:
Vac vent gas tripped to CDU heaters from process changes/upset.


description_of_release:
UPS on vac vent system failed causing gas to trip to heaters.


description_of_release:
Cooling tower turbine failure caused loss of all cooling to CDU and caused PRV release at FA-1 and FA-18.


description_of_release:
Unplanned shutdown of Penex for maintenance.


description_of_release:
High nitrogen flow overwhelm vapor recovery system


description_of_release:
FCC startup/shutdown-spent catalyst slide valve leak


description_of_release:
Power supply failure/Leibert power supply recall unknown


description_of_release:
Nitrogen flow left in SCOT Unit during startup


description_of_release:
Process upset/analyzers not reliable during upset


description_of_release:
ARU operational upset/elevated H2S levels


description_of_release:
Fuel gas sytem plugging/amine contactor demister


description_of_release:
SRU shutdown on low AAG/improper installation of temp. jumpers


description_of_release:
#1 SRU shutdown due to contractor accidentally bumping the control panel/low wiring within the control panel.


description_of_release:
CO Boiler NOx (>0.06 lbs/mmbtu) from FCC shutdowns


description_of_release:
Bypass of the CO Boiler and ESPs resulting in visible and CO emissions at the FCC when the unit shutdown due to loss of catalyst circulation in the reactor slide valves.


description_of_release:
(1) Opacity exceedance at FCCdue to regen pressure bounce.


description_of_release:
(1) Opacity exceedance at FCCduring unit circulation for start up.


description_of_release:
(7) Opacity and (1) CO exceedance at FCC due to unit start-up


description_of_release:
Approximately 4800 pounds of PP were released to the atmosphere at 6:35AM when  T-12 RV lifted to the atmosphere.


description_of_release:
Alky-The DIB relief valve lifted at 7:44 AM for 67 seconds at ~124 psig.  Release was 4,300 pounds of isobutane.


description_of_release:
(1) NOx RQ exceedence from the EC Flare when the 15-2S Clark Compressor tripped.


description_of_release:
Opacity at FCCduring the 11:00 hour when bringing sootblower #24 back in service.


description_of_release:
Opacity at FCCduring the 1:00 hour when bringing #20 sootblower back in service.


description_of_release:
(1) Opacity  at FCCMain Stack while placing sootblowers back in service.


description_of_release:
(1) Opacity Exceedence at FCC Main Stack while placing sootblowers back in service.


description_of_release:
(1) Opacity at FCC Main Stack due when precipitator fields tripped during severe rains.


description_of_release:
(2) Opacity Exceedences at Main Stack while placing #19, then  #16 sootblower back in service.


description_of_release:
(4) Instantaneous Opacity exceedences at FCC while placing sootblowers back in service


description_of_release:
Flared V114 Acid gas for 7 minutes from 8:48am to 8:55am due to T05 MEA upset.  SO2  release was 29lbs.


description_of_release:
(1) Opacity exceedence at FCC while placing # 18 sootblower back in service.


description_of_release:
Alkylate was leaked to the process sewer and 7860 lbsof VOC mix was released to the atmosphere.


description_of_release:
SO2 RQ exceedance at EC flare when the Clark went down due to a valve failure.


description_of_release:
(1) Opacity exceedence at FCC when the Buell outlet north precipitator was lost.


description_of_release:
(1) Opacity at FCC due to Power Recovery Train up set eventually bring down the unit.


description_of_release:
(6) Opacities & (4) CO exceedences at FCC during FCC  start up


description_of_release:
POLY- The packing on a 2" valve blew out on the T-12 tower btms and released 0.05 lbs H2S.  The leak began at ~ 5AM and was repaired by 2:30PM.


description_of_release:
At 10 Plant there was a VOC leak from the E-14B exchanger to the cooling tower.  The leak rate for the E-14B was 31lb/hr, or 1547lbs for the duration of the event.


description_of_release:
(2) Opacity exceedances associated with PRT and precip shut down


description_of_release:
Particles across fence line while vacuuming out the ESPs during planned  Turnaround


description_of_release:
A relief valve on the’s T9 De-Ethanizer Tower over-pressured and lifted to the atmosphere releasing an estimated 9,276 pounds of a propane and propylene mixture.


description_of_release:
Opacity exceedance due to release of residual catalyst across fence line, while activating the 2 port valve during preparation for start up of the unit.


description_of_release:
(1) Opacity exceedence while starting feed into FCC unit.


description_of_release:
There was black smoke flaring over 5 minutes at the EC Flare from at 4:29 PM until 4:55 Particulate matter <10 on 4/3/2010 when V17 drum false level caused high level in V495.


description_of_release:
On 4/4/10 there was (1) opacity exceedence at FCC while placing sootblowers in service.


description_of_release:
Ethylene vapor release to atmosphere from EC Sphere 1002 while performing maintenance


description_of_release:
10 plt flaring due to V-12 RV release; RV passed to the flare during start up. from 4/3 at 4 pm until Friday April 9th at 4:30 pm.  (SO2 concentration at the flare 250 ppm)


description_of_release:
#3 Clark low stage flared for 1Hr and 45min from 4:55 PM -  6:40 PM due to the compressor not being able to pull in the feed.  SO2: 38.1 lbs; NOx: 2.1 lbs.


description_of_release:
Flared for 19 minutes from the 15-2S Clark, when the compressor would not pull in all the gas. So2 was 3.6 lbs and NOx was0 .2 lbs.


description_of_release:
Opacity exceedence for the 9pm to 10 pm hour  when #5 soot blower cycle started


description_of_release:
Opacity exceedance when the Buell Outlet Center precitator voltage dropped out for 2 mins.


description_of_release:
Instantaneous opacity when the North Center Outlet Buell precip tripped.


description_of_release:
Instantaneous Opacity exceedance while troubleshooting precipitator fields.


description_of_release:
Opacity exceedence at FCCwhile putting #5 sootblower back in service.


description_of_release:
(3) Opacity exceedence and a bypass of CO Boile & ESPs when the unit tripped due to an instrumentation failure on the reactor level control.


description_of_release:
(2) CO exceedences during FCCU start up after feed was put in.


description_of_release:
NOX (RQ= 10 lbs)excedance at EC Flare due to Elliot Compressor flaring after FCC lost the Wet Gas Compressor


description_of_release:
NOX RQ excedance while performaing repairs on wet gas compressor turbine that was discovered leaking lube oil earlier that morning during the FCC Unit start up.


description_of_release:
#3 Clark tripped due to high level in V01, back online at 12:51AM. 3 lbs Nox and 14 lbs SO2 flared at EC Flare.


description_of_release:
CO exceedence while stabilizing unit after the wet gas compressor was handed back to ops.


description_of_release:
10 plant flared from V13 Wet gas suction drum through BPC314 from 1pm to 8:01 pm due to failure of the positioner on the steam admission valve. Calcs show 776# So2 and 132# NOX.


description_of_release:
CO exceedence when #7 burner on #1 COB tripped.


description_of_release:
Black smoke flaring more than 5 minutes due to 3 Splitter start-up


description_of_release:
(2) CO exceedance during feed composition changes.


description_of_release:
Opacity exceedance due to the OCN Buell transformer tripping out.


description_of_release:
Operator/SS discovered a small HC leak on the top case bleeder weld on P-2C pump case.  1 pound of butane was released.


description_of_release:
Opacity exceedance while changing out OCN console display screen.


description_of_release:
(2) Opacity exceedences during sootblowing activities.


description_of_release:
Opacity exceedence while sootblowing (#3 Soot Blower on #1COB).


description_of_release:
Instantaeneous opacity exceedance while placing #8 sootblower in service on #1 COB.


description_of_release:
PSV leaked approximately 1.2 Gallons of cat gasoline to concrete and evaporated.


description_of_release:
SO2 exceedance at the EC Flare when vent line to comeressor started to leak and was diverted to the flare.


description_of_release:
Flaring event at EC from 0730 hrs to 1130 hrs while making repairs on V4 Vent line and line was cut to the flare. NOx was 1.3 and SO2 was 6.1.


description_of_release:
(1) Opacity exceedance at 10 Plant Main Stack during a planned replacement of the Buell Outlet Center North micro-processor controller.


description_of_release:
CO exceedence at 10 Plt. during the 4PM to 5pm hour at 502 ppm due to the Process water Stripper being brought on line.


description_of_release:
10plt main stack opacity exceedence due to momentary loss of voltage on the Buell outlet center north precipitator field.


description_of_release:
10-4 took two opacity exceedances one at the 21:00 and 22:00 hours after Buell center north outlet precipatior tripped off line.


description_of_release:
V282 over pressured to the EC flare when Nextera lost their CT's due to a valve failure on their turbine.  NOX was 1.5 lbs and SOX was 0.4 lbs. 2:32PM to 2:54PM. SO2 = 0.2 / Nox = 0.8


description_of_release:
Flared at EC off fuel system for short period of time after RFG was pulled from Nextera duct burners for an electrical grid emergency. Ffrom 00:33 to 01:19. SO2 = 0.0 / Nox = 0.7


description_of_release:
15.7 lbs of H2S flared at EC flare when the Mdea absorber level dropped out.


description_of_release:
10-4 main stack opacity exceedence for the 9am to 10am hour when blowing soot with #9 sootblower on #1 COB.


description_of_release:
Outlet center North Buell precipitator field voltage dropped to zero for a few minutes, then came back up to normal range.  Instantaneous opacity exceedence > 59%  was registered.


description_of_release:
782 lb of Isobutane was released in 8 minutes when a 3/8" piece of tubing on  4N line going to a pressure instrument on the discharge side of the DOT line cracked.


description_of_release:
Instantaneous opacity exceedence (>59%), believed to be due to a drop in voltage on the Outlet Center North Buell precipitator field.


description_of_release:
Fuel system flared from 8:30AM to 11:00AM at the EC Flare- SO2 0.0 and 6.2 NOX


description_of_release:
15-2 Alky V9 SVlifted prematurely to the EC flare from 9:35pm to 11:58pm when the alky compressor tripped causing NOX esceedance.


description_of_release:
10plt main stack opacity instantaneous exceedence occured in the 11am to 12noon hour when the buell outlet center north tripped.


description_of_release:
Opacity exceedance during the 3 pm hour when performing maintenance on the Buell OCN.  5 mins of > 20% opacity


description_of_release:
(1) Bypass of the CO Boiler when the #3 COB S/D and the ESPs tripped.


description_of_release:
Four (4) Opacties and Five (5) CO exceedance of the CO Boiler when the #3 COB S/D and the ESPs tripped.


description_of_release:
Flaring when Nextera (third party) lost the 'B' Boiler.  Total flaring from all flare was SOX 3.3 lbs and NOX 5.0 lbs


description_of_release:
Opacity exceedance that lasted for about 5 minutes during extremely heavy rain event.


description_of_release:
Clark compressor tripped due to a high level in V-01 vessel.   Clark flaring event at EC flare, 7:42 - 8:00 AM.  NOX was 0.4 lbs and SOX was 0.1 lbs.


description_of_release:
A leak at a 45 degree elbow on the V4 vent line could not be clamped, resulting in isolating and diverting line to the flare.  Total flared for event: 409.7 lbs of SOX & 67.2 lbs of NOX.


description_of_release:
E-13C Box condenser leaked 556 lbs of VOC in the the 10 Plant cooling tower. Condenser was taken out of service.


description_of_release:
Venting V-4 to the EC flare as a result of vent line leak by the Clark compressor. Total SOX was 89.3lbs and NOX was 0.0 lbs.  Total VOC from vent line leak was 10.1 lbs


description_of_release:
V4 vent line was switched to the flare due to a spool leak. 26.3 # SOX & 2.9 # NOX released.


description_of_release:
Leaking clamp at 15-2B V-4 drum caused flaring at EC.  SOX total was 11.4# and NOX total was 1.2# for the event.


description_of_release:
Opacity Instantaneous exceedance at 10-4 when the South Fresh air fan on #1 COB tripped at 10:20am. Operations reset the fan and return to normal operations.


description_of_release:
15-2B: V4 vents were switched to the EC flare to complete the tie in for the new vent line. Flaring occured from 5:30am to 1:50pm. So2 RQ was exceeded (103 vs. 100 Lb limit)


description_of_release:
#3 Clark compressor shut down between 5:12 PM and 6:04 PM due to issues with the low stage suction flow indicator FI-6004   Flared at EC as a result.  Nox was 0.4# & SO2 was 2.6#.


description_of_release:
#3 Clark compressor tripped four times at EC Flare. Intermittent flaring between  5 :09 AM and 6:56 PM.  Total Nox released was 1.2#, total SO2 was 6.6# from the EC flare.


description_of_release:
Fuel system was flaring at EC today from 1140 to 1556 hrs due to work at Nextera.  3.3 lbs of NOX; 0 lbs of SOX.


description_of_release:
The Clark Compressor tripped at 0255 hrs and was restarted in about 8 minutes, flaring at EC from 0255 hrs to 03:15 hrs. Sox was 1.4 lbs and NOX was 0.2 lbs.


description_of_release:
Fuel system was into the EC flare from 9:36AM to 1:42PM due to blend change and two fans were lost at 2S RWC. 7.3 lbs of NOX and 0 Lbs Sox were released


description_of_release:
391 lbs. of propylene leaked from 15-2 Splitters #2 Splitter O/H line


description_of_release:
(1) Opacity exceedance at 10 Plant for the 2-3pm hour when the Buell outlet center north precipitator field tripped


description_of_release:
Opacity exceedence  >59% at 1:34am for the 1:00 AM hour due to Outlet North precipitator field tripping out.


description_of_release:
15-2 Splitters - "C" Dryer RV lifted to the flare when Braskem (third party) shutdown.  7 lbs of Sox and 1.3 lbs of Nox released.


description_of_release:
15-2S #3 Clark flared off the high stage due to surge controller issue 2.2 lbs of Sox & 0.4 lbs of Nox for 20 mins (1717 - 1737 hrs)


description_of_release:
(1) Sox and (1) Nox exceedance at the EC flare when 15-2S #3 Clark shutdown due to high vibration on the compressor thrust bearing.


description_of_release:
The fuel system was in the flare from 5:08PM to 6:48PM due to 15-2S Debut Tower venting.  4.2 Lbs of NOXwas flared.


description_of_release:
The fuel system started flaring at EC flare shortly after NEXTERA (third party) stopped pulling to their ducts @ 9PM.  4.6 Lbs of NOX.  Flared from 9:39 PM to 11:41 PM


description_of_release:
Nipple on the Wet gas line from the 12-3 crude to V-4 drum. Rate of 9#  of VOC per hour was calculated. Total  of 202.5# of VOC.


description_of_release:
#3 Clark compressor was flaring off of the high stage due to operational issues at 17Plt (1950 to 2128 hrs).  Fuel system was flaring when nextera stopped pulling RFG and 2S Debut was venting to fuel due to unt upset


description_of_release:
(3) CO exceedances at 10 Plant after the #3 COB shut down when #3 COB was SD after ther desuperheater Dp climbed to 50# and the tube temp exceeded limits.


description_of_release:
Opacity exceedence during the 7pm hour.  5 mins of > 20 % opacity.


description_of_release:
1 East Box Condenser (E3021B) leaked 1759 lbs of VOC on the horizontal bolt up section between the top and middle porton of the condenser on both the east and west sides.


description_of_release:
Condensate system was contaminated with hydrocarbon resulting venting of deareator for Boiler Feed water releasing VOCs.


description_of_release:
(1) Sox and (1) Nox exceedance at the EC flare when 15-2S #3 Clark was shutdown for maintenance.  Total  SOX was 409.9 LBS and NOX was 196.9 LBS.  In & out of the flare at 0850 AM on 10/29/10 and  1215 PM on 11/2/2010 respectively.


description_of_release:
Minor flaring occured at EC today from 7:24am to 9:34am as a result of 12-3 fuel system pluggage.  4# of Nox, 24# of Sox were released.


description_of_release:
39 Lbs of Butane was released to atmosphere whle swithng vents at H-5 to go to 15-2/12-3.


description_of_release:
12-3 unit started flaring at 3:12AM to 4:16AM at EC Flare due to freeze-up on wet gas line to 2S Clark. HDS was shutdown.  2.6 lbs NOX and 75 lbs Sox were released.


description_of_release:
Opacity exceedence (3) CO exceedences and black smoke flaring at 10 Plt from when the Wet Gas Compressor tripped at 9:37 AM due to loss of the governor controller.   #3COB tripped due to significant CO and fuel gas swings during unit cut backs.


description_of_release:
Intermittent black smoke flaring events (9:17am to 9:57am) totaling more than 5 minutes when placing the wet gas compressor back in service.


description_of_release:
32.9 Lbs of NOX was released from the EC flare when placing the wet gas compressor back in service (94.4 Lbs of SO2 < 100 lb RQ).


description_of_release:
(1) NOx exceedance from 10 Plant flareduring wet ghas compresor shut down and start up.  1982 Lbs of NOX and 9791Lbs of SO2;


description_of_release:
30, 421  lbs of Propylene was released when the pilot tubing on the #2 splitter safety valve  froze.  SOx was 11.1 Lbs and NOx was 7.6 Lbs.


description_of_release:
89, 662 lbs of Propylene was released when the pilot tubing on the T9 Deethanizer safety valve froze.


description_of_release:
Flared off the fuel system from 0933  to 1026 hrs today at EC due to over pressuring when 10Plt was making adjustments for thier Reg temps.  NOX was 1.4 Lbs and SOX was 4.3 Lbs.


description_of_release:
Approx 316 lbs of voc leaked out of  10 Plant 2B Cooling Tower  at 9.2 lbs/hr.  Began at 0900 hrs (12/20/10) and condenser was isolated at 1920hrs on 12/21/10.


description_of_release:
Fuel system flared from 2AM to 2:46AM. 18 Lbs of SOX and 3.3 Lbs of NOX


description_of_release:
1332 H-1 Heater burner flamed out. Pilots were pulled and cleaned and the heater restarted.


description_of_release:
All (3) pilots and flare flame went out on SYNF during a period of high winds. The 1C-105 recovery compressor was in service during the outage so that only LVI purge and pilot gases were uncombusted.


description_of_release:
1332 Depent and Prefrac towers opened to the flare during unit startup.


description_of_release:
433 Unit 12C pump seals failed and was depressurized to the flare.


description_of_release:
Flaring at 1232 flare due to possible J-405 compressor maintenance activity and liquid in the 1010 drum. J-405 compressor was shutdown for 40.5 days from 12/6/09 though 1/16/10.


description_of_release:
860 2H-8 Heater burner flamed out. Pilots were pulled and cleaned and the heater restarted.


description_of_release:
231 E-101 Stripper tower off-gas line to the flare froze up causing tower PSV to lift. Operators put unit in circulation and cut heat.


description_of_release:
Contractor setting up degassing thermal oxidizer unit attempted to install a valve on their propane tank which did not seat due to an internal "slug" resulting in 150 gallons of propane being released.


description_of_release:
1700's C3 line safety was reported as passing to the flare header due to a freeze up. Steam was applied.


description_of_release:
869 Stripper tower PSV-543 lifted to the flare when the bottoms outlet from B&S was lost.


description_of_release:
862 unit 1C-105 compressor was shutdown for planned maintenance to replace seals.


description_of_release:
25PC680 in 137 unit failed closed causing C-1 compressor to S/D and flaring at the 1232 flare.


description_of_release:
859 unit unexpected S/D caused high pressure on the fuel gas system resulting in intermittant flaring. C-105 compressor was increased to help pull in gas.


description_of_release:
J-405 compressor at 231 unit S/D while troubleshooting the lube oil pumps.


description_of_release:
Shut down 1C-105 for 11 minutes to take in 1C-101B gas so that the low line could be cleared of liquid.


description_of_release:
1332 Pre-frac tower safety lifted to atmosphere due to high pressure possibly related to the clearing of the flare line.


description_of_release:
862 unit 1V-112 coalescer leaked at the head gasket when returned to service.


description_of_release:
Light smoke was observed from 433 flare.


description_of_release:
862 Low line compressor 1C-105 shut down due to high liquid level in KO drum.


description_of_release:
High fuel gas pressure due to warmer weather caused 9PCV-5 burning line to open to the flare.


description_of_release:
433 unit safety E-13A lifted during startup and would not reseat until the unit was placed back in circulation.


description_of_release:
868 3rd stage cat underflow line flange developed leak and was passing cat fines and flue gas.


description_of_release:
A pin-hole leak was found at the 331 ISOM unit on the line from E-3 to V-4 hydrogen dryers.


description_of_release:
433 unit safety passing to flare on V-11 rerun system, PRV won't reseat.


description_of_release:
862 brought the glycol system out of service causing some flaring at the SYNF.


description_of_release:
331 ISOM PSV at E-7 prematurely lifted at 490 psi and has a set pt of 520 psi. Unit reduced pressure and it reseated at 407 psi.


description_of_release:
SYNF intermittent flaring due to glycol system outage and fuel system balancing.


description_of_release:
862 unit 9PCV-5 opened to the flare due to high burning line pressure caused by 1E-111 condenser tube sheet freeze-up. The de-ethanizer was adjusted to minimize gas.


description_of_release:
862 unit 1C-105 was S/D to install a flange blind.


description_of_release:
862 compressor 1C-101A/B shutdown due to high level in 2LI-101. 862 unit 9PC-20 lifted to the flare due to the 1C-101 compressor shutdown. 868 unit pulled in crude gas and adjusted rate to minimize crude gas.


description_of_release:
GP docks #6 Berth propane vaporizors were vented to atmosphere due to a regulator failure at the MVRU.


description_of_release:
1232 lost both wet gas compressors causing overpressure of the Frac tower and a safety shutdown that diverted feed and closed the slide valves. 12PRC-669 opened to the flare and two PSV's vented to atmosphere.


description_of_release:
1C-105 compressor shut down due to high level in 1V-149 KO drum.


description_of_release:
LDAR Techs were conducting drill and tap on a 864 unit valve containing naphtha. The threads failed on the pressurizing valve releasing naphtha. Operations isolated the line and the the threads were retapped and the valve was reshot.


description_of_release:
9PCV-20 Crude gas valve in 862 unit lifted off the 1C-101 first stage. Rates were cut at upstream unit to reduce crude gas, some crude gas was recovered by the C-105 compressor.


description_of_release:
1C-105 compressor governor steam control arm stuck in open position.


description_of_release:
1232 Cat Cooler B expansion joint developed a leak emitting dry air and catalyst fines.


description_of_release:
A 3/4" nipple broke on the 3" recontact gas line while pipefitters were installing a vent line for a new seal pot for J-210 in 1232 unit.  The line was blocked in and gas was routed to 231.   Flaring occurred from PC-600A in 1332.


description_of_release:
A leak was reported on 869 unit M-104 mixer.


description_of_release:
1C-105 compressor was intentionally S/D due to a liquid leg in the flare suction line.


description_of_release:
9PC-20 opened to the flare due to a crude change which sent excessive crude gas into the line.


description_of_release:
J-405 was taken off line due electric emergency and fuel gas is routed to the flare until the electric emergency was abated.


description_of_release:
433 unit's E-14 A/B exchangers were blocked in and set to flare.


description_of_release:
Butane sphere vapor system pressure was high due to hot weather and the butane compressor shutdown causing venting to the flare.


description_of_release:
9PC-20 opened to the flare while 1C-101A had lube oil replacement.


description_of_release:
1C-101A/B compressors shutdown due to high levels in the 1V-103 KO drum. 9PC-20 was opened to the flare while adjustments were made.


description_of_release:
V-2 vent line to 1232 F-103 was taken out of service and directed to the flare so that it could be steamed to clear a restriction.


description_of_release:
J-405 compressor shut down due to electrical work in the area.


description_of_release:
A new tube leak was found on C-201B CW return header from Baker's routine testing.  The bundle had been taken OOS on 5/28, plugged and returned to service.


description_of_release:
1C-101A compressors shutdown due to low lube oil pressure resulting in flaring from 9PC-20. When 1C-101A came on-line, 1C-101B shutdown but restart was delayed due to a broken valve on the 2nd stage jump-over valve.


description_of_release:
A leak was discovered from 2V-8 accumulator at 860 unit.


description_of_release:
1C-102B was shutdown and would not restart because the lube oil pump breaker had tripped.


description_of_release:
H-602 Heater went positive pressure during a heavy rain and flamed out.


description_of_release:
1332 V-1 Prefrac system off gas line blocked up and was routed to the 1231 flare. Operators flushed the blocked line with VDA water clearing the line to V-2 drum.


description_of_release:
1332 Prefrac tower PC-600 pressure built close to the tower safety pressure, operators opened to flare and routed the gas stream to 231 unit's J-405 compressor.


description_of_release:
1C-101 compressor shut down due to liquid in the suction line.


description_of_release:
9PC-20 opened to the flare due to high pressure on the crude gas line from the 866 start up.


description_of_release:
HC was found in 210 cooling tower and determined to be from E-107. Hydrocarbon contained in the cooling tower basin and sent to the Bio plant.


description_of_release:
1C-105 compressor was shut down for IG annual maintenance.


description_of_release:
Light hydrocarbon/naphtha was released from a vent stack along side of 11V2 DEA contactor in 865 unit. 11PSV-2 off gas PSV lifted due to the loss of hydrogen when 860's 2C-1 compressor went down.


description_of_release:
1332 Prefrac tower gas was relieved to the 1231 flare to control pressure during unit upset conditions.


description_of_release:
1C-101 compressor shut down due to a blocked oil seal.


description_of_release:
1C-105 low line compressor tripped due to low lube oil level.


description_of_release:
1332 Prefrac tower gas release to the 1231 flare.


description_of_release:
1C-105 low line compressor tripped from high discharge temperature due to higher temperature sources coming from 210 unit.


description_of_release:
8V-111fuel gas KO drum drain valve to the flare developed a leak causing 8H-101 to be shutdown.


description_of_release:
1C-105 compressor tripped from high discharge at the time when the still operator was backflushing exchangers.


description_of_release:
LPG Railcar loading pump 21JP3 developed a leak on the seal.


description_of_release:
1C-105 low line compressor tripped due to low lube oil pressure.


description_of_release:
2C-1 recycle compressor tripped offline due to seal oil pressure causing an increase in the plant fuel gas pressure. Sweet plant fuel gas was flared through depressuring valves to relieve the pressure.


description_of_release:
9PCV-5 opened to the flare line as a result of the 860 startup H2 to fuel.


description_of_release:
During the restart of 866 unit, a leak was found at a cracked weld on the outlet of LCV-7 hot flash drum. The leak could not be isolated and 866 unit was shutdown to make repairs.


description_of_release:
1C-101 compressors shut down due to a high level in the 1st stage 1V-102 KO drum.


description_of_release:
1C-105 compressor shutdown due to high temperature and additional pressure due to the 1C-101's shutting down.


description_of_release:
Liquid in the crude gas line and level indication problems at 12V-8 vessel caused an overpressure in 866 tower and 12V-2 safety lifted twice.


description_of_release:
1C-105 compressor shut down due to lube oil contaminated with water.


description_of_release:
1C-105 compressor shut down due to fouled lube oil filters causing low lube oil pressure.


description_of_release:
1C-105 compressor shutdown due to high temperature.


description_of_release:
1C-105 was shut down for IG to check alarm controls and restarted.


description_of_release:
1C-105 tripped due to low lube oil pressure.


description_of_release:
1C-105 tripped due to low suction line pressure.


description_of_release:
During 869 startup, 16C-101 shut down on high V102 level causing the B Settler to open to the flare.


description_of_release:
A downstream elbow on 869 TC-14 was found leaking.


description_of_release:
1C-105 tripped due to high discharge temperature.


description_of_release:
A tube leak was found on C-209E main frac overhead line based on Baker's routine testing of the CW return header.


description_of_release:
1C-105 compressor tripped due to low lube oil pressure.


description_of_release:
859 conpressors 3C-1A/B shutdown due to liquid in the 3V-16 KO drum.


description_of_release:
2H-8 860 Reformer heater shutdown due to high fuel gas ring pressure.  LC-8 level indicator was reading erroneously and adjustments were made based on the incorrect readings resulting in the splitter tower safeties 2V-3 opening to the flare.


description_of_release:
A small butane leak was found at 433 between E-38 and the V-35A inlet.


description_of_release:
869 pump P-141 safety lifted when material from V-131 was pumping.


description_of_release:
A small leak was found on the 433 slop oil line from the flare KO drum near the 3rd St office.


description_of_release:
J-405 compressor shut down due to low suction pressure.


description_of_release:
Reformer compressor J-405 tripped several times due to low suction pressure alarm.


description_of_release:
1C-105 compressor shut down due to low nitrogen purge pressure.


description_of_release:
J-405 compressor shut down several times due to low suction caused by a faulty slide valve.


description_of_release:
1C-105 compressor shut down due to low nitrogen seal pressure.


description_of_release:
1C-105 compressor shut down due to low suction pressure.


description_of_release:
SYNF pilots were out during a period of high winds during the day.


description_of_release:
1C-105 compressor shut down 2x due to low suction pressure.


description_of_release:
J-405 compressor was taken offline for maintenance work.


description_of_release:
J-405 was taken offline for annual instrument testing.


description_of_release:
Butane was flared to control pressure in the butane sphere while unloading from the Ponciana.


description_of_release:
Hydrocarbon leaking from V-602 caused ice ball to form on tower.


description_of_release:
1C-105 compressor tripped due to low suction pressure.


description_of_release:
Both 1C-101A & B crude gas compressors shut down.


description_of_release:
SYNF pilots were out during periods of high winds during the day.


description_of_release:
Lost purge to the Flare off of stripper tower. J-405 compressor, which usually recovers gas, was down for maintenance.


description_of_release:
F-1 foul gas line was opened to atmosphere in order to unblock an obstruction prior to tieing the line into the fouls gas compressor.


description_of_release:
During an unplanned shutdown of the Naptha Hydrotreater and rate reduction of the Platformer and Hydrocracker units, PSV 11012 on the Lean Oil Line lifted.


description_of_release:
Normal SRU shutdown procedure is to route the tail gas, via diverter valves, to the incinerator.  Unknowingly, the diverter line had been plugged with sulfur.  Plugged line was cleared using steam causing an exceedance of the 250 ppm SO2 emission limit.


description_of_release:
Power trip caused flaring at both flares from DHT2, ALKY, SRU2, FCC, SAT GAS


description_of_release:
Wet Gas compressor tripped off-line due to a vibration sensor alarm and resulted in flaring at the FCC Flare


description_of_release:
Power outage at the FCC resulted in the ESP being off-line during unit operation


description_of_release:
FCCU Main Column Overhead & Gas Con Primary Debutanizer PSV to Flare


description_of_release:
Amine regenerator malfunction at SRU 1 causing  high levels of H2S in fuel gas


description_of_release:
flare due to operational impact from weather


description_of_release:
flare due to operations impacted by weather


description_of_release:
vent fuel gas to flare from B-4 knockout drum


description_of_release:
CT-1 suspected heat exchanger leakage to cooling water


description_of_release:
Crude - P-popper feed vented to flare because P-popper motor had bent shaft, bearing went out on motor; new motor installed.


description_of_release:
VGC Seal Drum to Crude Flare to drain and flush out hydrocarbons. The Vent Gas Compressor continued to run with the seal drum by-passed.


description_of_release:
Vibration caused loose belt on P-Popper cmpr.


description_of_release:
Crude - Crude flare flame out from low purge gas - uncombusted sweep and pilot gas


description_of_release:
Crude - Flare flame out due to wind and rain.  Problem relighting due to plugged air lines in the igniter.


description_of_release:
Crude flare - flame out due to excessive steam.


description_of_release:
Crude flare - flame out due to wet steam.


description_of_release:
HDS - Depentanizer OH to flare due to instrument issue with 10PC4432


description_of_release:
Rainstorm led to issues H2 system which led to issues with HC in SWS gas and SRUs SD. Increased Reformer Charge heater firing to make up 175 # steam during rainstorm to keep from losing units while boilers adjusted to steam demand.


description_of_release:
Reformer - heaters overfired to make up 175# steam as a result of 05-002a and the rainstorm.


description_of_release:
lost 24 and CO boiler; used Reformer big heater to make extra steam


description_of_release:
Increased Reformer Charge heater firing to make up 175# steam while CO Boiler was being repaired.


description_of_release:
Reformer Charge Heater overfiring to make up steam as a result of 23 boiler SD and rainstorm.


description_of_release:
HDS - separator to flare due to north recip comp SD from vibration and recip comp depressure for SU.


description_of_release:
Reformer Product Separator pressured up and relieved to flare intermittently due to a transmitter on the northside freezing up and shut off hydrogen to the GOH.


description_of_release:
HDS - Depressure Recip Compressor to SU spare and SD one for unscheduled maintenance.


description_of_release:
Knife gate valve on ESP by-pass to CO Boiler stack was opened and immediately shut to verify it was fully shut.


description_of_release:
CO Boiler stack opacity exceeded due to upset


description_of_release:
FCCU - Opacity from CO Boiler during startup of unit after repairing a flue gas leak which required a shutdown and startup to fix. (Part of 7-001 event)


description_of_release:
CO Boiler opacity intermittently exceeding 35% while performing a test evaluating lowering COM-measured opacity by using a different configuration. Initally the opacity went as high as 82% as measured by the COM.


description_of_release:
Emissions and opacity from by-pass stack related to the SD of CO boiler to repleace leaking tube


description_of_release:
CO Boiler manway gasket leak, TR sets and ESP SD, Opacity 20%, CO boiler SU


description_of_release:
Opacity exceeded 20% 6 minute average due to the #4 soot blower not retracting


description_of_release:
Opacity intermittently exceeded at the CO Boiler due to draft fan over speed.


description_of_release:
FCCU - large and small low stage relief system dumped WGC feed to flare due to thunderstorm, SS flare smoke (80% opacity).


description_of_release:
FCCU - vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
Purge 006E-017 B & C with N2 for maintenance so can put into service.


description_of_release:
FCCU - MC OH due to loss of WGC spillback from lightning.


description_of_release:
FCCU - purge 006E-017A/B with N2 for maintenance from holes in tubes; then SD.


description_of_release:
Instrument malfunction, H2S Stripper Reboiler level indication not reading correct level, blew down level glass and float column to flare twice, then level control working.


description_of_release:
FCCU - Holes on Flue Gas line released to atmosphere.


description_of_release:
Emissions and opacity from ESP related to the SD of CO boiler


description_of_release:
FCCU - Opacity from ESP during startup of unit after repairing a flue gas leak which required a shutdown and startup to fix. (Part of 7-001 event)


description_of_release:
ESP opacity  >35% from TR sets and ESP SD/SU, CO boiler SU for repair of CO Boiler manway gasket leak


description_of_release:
Opacity exceeded at the ESP stack for 3 6-minute periods due to loss of plant steam due to problems with #24 boiler.


description_of_release:
ESP down due to high CO from CO boiler due to cat tower upset. (Related to event 9-003)


description_of_release:
CLE- vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
CLE - vent reflux pump to flare to change pump and pump base per MOC.


description_of_release:
CLE - N2 purge on surge drum for maintenance due to leaking bridle valve.  Purge HC.


description_of_release:
Vent and steam CLE DeC2 OH to flare for unscheduled maintenance due to CLE DeC2 OH tube leak into cooling tower water.


description_of_release:
CLE - flash drum vented to flare because primary water wash level valve to flash drum did not close causing the flash drum to pressure up.


description_of_release:
CLE - Purge DeC2 OH with N2 to flare for maintenance and vent on SU after maintenance. Repaired DeC2 surge drum.


description_of_release:
Depressured and N2 purged DeEthanizer Surge Drum and Feed from SLE to SS Flare via the Surge Drum to repair leak in dead leg on feed piping. Piping had recently been returned to service after standing empty nearly 2 years.


description_of_release:
DeC2 surge drum had a very small leak (assumed 0.04") on a weld. Time is assumed.


description_of_release:
CLE MEROX - depressure, deinventory, and N2 purge naphtha filter to flare during planned SU after unplanned maintenance on the Flue gas line.


description_of_release:
MEROX - purge with N2 to flare for maint to repair leak on DeC2 surge drum


description_of_release:
SRU - plugged SRU, wash out purge with N2 to flare.


description_of_release:
Merox - Disulfide Separator PRV lifted due to high pressure.  PRV would not reseat. Blocked PRV to flare, built vessel pressure to PRV setpoint and opened PRV back to flare to flush valve seat. Operated fine afterwards.


description_of_release:
Depressure parts of MEROX unit to wash out DeC3 tower and feed system and butane out filter.


description_of_release:
LDH - Off gas compressor feed diverted to flare while replacing drive belts (unscheduled maintenance).


description_of_release:
FGT - vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
Vented FGT sour water ko pot to flare to purge HC accumulated from acid gas swings.


description_of_release:
FGT - H2S analyzer malfuction due to problems caused by HC from acid gas swings.


description_of_release:
DeC2 OH exchanger leaking into water at #2 Cooling Tower (vapor had 150 ppm H2S)


description_of_release:
ALKY - vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
Alky - Vent non-condensables off DeIC4 OH receiver.


description_of_release:
Vented to flare for SD and repairs. Acid leaking into steam side of alky pre htr caused acid and steam to erode gasket.


description_of_release:
Alky - Relieving pressure on alky system via HF acid tank.


description_of_release:
Reduce acid drum pressure; add acid truck to drum


description_of_release:
Depressure alky exchanger 31 A & B due to plugged tubes


description_of_release:
"Venting various parts of alky unit for maintenance to wash out DeC3
tower and feed system."


description_of_release:
Alky - depressured Alky prefrac equipment to flare to replace a valve.


description_of_release:
Alky - depressure acid circ pump in preparation for maintenance and for SU after maintenance.


description_of_release:
Alky - vent deprop reflux pump to flare to replace leaking seal.


description_of_release:
Pre frac O/H fin fan leaking. No acid, isobutane speciation.


description_of_release:
Flared GOH Stripper OH thru PRV due to froze up fin-fans.


description_of_release:
GOH Unit shutdown and startup 015E-040 GOH Separator Exchanger due to a leak in the HTS fan bundle.  Maintenance called out and repaired the bundle.


description_of_release:
GOH - Off gas compressor feed diverted to flare while replacing drive belts (unscheduled maintenance).


description_of_release:
GOH - GOH bundle leak, inspector detected pinhole in 1" line. Shift foreman provided temperature and pressure for calculations.


description_of_release:
Crude - VGC low suction pressure and main breaker trip required electrician to reset


description_of_release:
VGC to flare due to low suction pressure from loss of plant steam due to problems with #24 boiler.


description_of_release:
VGC feed venting to flare due to reduction in steam being produced due to loss of boiler.


description_of_release:
VGC - Low suction pressure intermittent.


description_of_release:
Crude - VG feed flared.  VGC trip on low suction pressure.


description_of_release:
Crude - VGC to flare due to low seal drum level.


description_of_release:
Crude - VG feed flared.  VGC trip on low seal flush.


description_of_release:
Crude - VGC to flare due to low suction pressure.


description_of_release:
VGC to flare due to low suction pressure.


description_of_release:
Crude - VG feed flared, VGC trip on low seal flush flow.


description_of_release:
VGC - B heater was being steamed to clear oil in preparation for scheduled maintenance.  This activity caused opressure swings throughout the crude unit which caused the Vent Gas Recovery system to intermittently vent to the flare.


description_of_release:
VGC - flared due to low suction pressure.


description_of_release:
Crude - VG feed flared.  VGC trip on high suction pressure.


description_of_release:
Crude - VGC to flare due to high receiver temp.


description_of_release:
VGC - down due to suction pressure swing.


description_of_release:
VGC - intermittently to flare due to low suction pressure.


description_of_release:
Crude - VGC to flare due to fluctuations in suction pressure.


description_of_release:
Crude - VGC to flare due to fluctations in suction pressure.


description_of_release:
Crude - VGC to flare while draining hydrocarbon from seal drum.


description_of_release:
Crude - VG feed flared.  VGC trip on low seal flush DP.


description_of_release:
Fuel line failed on a diesel pump for executive pond. Diesel leaked onto concrete pad and dirt roadway on north side of executive pond.


description_of_release:
Vent Hi stage PDA compressor to flare because compressor ring failed causing hot valve


description_of_release:
PDA - hi and low compressor to crude flare due to compressor valve error.


description_of_release:
PDA Hi/Low Compressor venting to flare due to reduction in steam being produced due to loss of boiler.


description_of_release:
PDA - vented #6 PDA propane pump to flare for pump SU as part of normal operation.


description_of_release:
PDA - pump pressured up and went to flare.


description_of_release:
Crude - Crude flare flame was out from "low purge gas", vented #1 PDA pump to provide sufficient fuel for relighting flare - some was uncombusted.


description_of_release:
PDA - Hi and Lo Compressors to crude flare due to compressor valve error.


description_of_release:
PDA - vented #1 propane pump for maintenance/SU.


description_of_release:
PDA - Low stage compressor vibration SD compressor.


description_of_release:
LCO line - N2 purged LCO line in PDA unit for maintenance.


description_of_release:
24 Boiler - 24RV468 failed and relieved ammonia to atmosphere.


description_of_release:
Increased 24 Boiler firing to make up 175# steam while CO Boiler was being repaired.


description_of_release:
24 Blr lost both fire eyes and fuel gas cut out (ESD), relit and run until identified a ruptured tube.


description_of_release:
#24 Boiler emissions exceeded permit allowables during month.


description_of_release:
Intermittent problems with the 24 Boiler SCR system.


description_of_release:
NS Wabash BLR - Ammonia injection control malfunction.


description_of_release:
Northside Wabash boiler ammonia manifold leak.


description_of_release:
Boilers - NS Wabash NOx out of compliance due to SD of SCR system for repairs to leak.


description_of_release:
Boiler - NS Wabash NOx > 12 ppm.  Electrician to repair hose.  TV, not N


description_of_release:
de minimus Boiler - NS Wabash NOx emissions out of compliance due to air filter plugged on blower.


description_of_release:
Aromex - venting vapors off West Benzene Clay tower for flow control.


description_of_release:
Aromex stripper reboiler exchanger installed, also install clamp on leaking pipe on discharge of clay twr pump. Vent east clay tower for SU.


description_of_release:
City Gas used to break vacuum in C8 tower


description_of_release:
C8 - Vented C-8 overhead receiver to flare after loss of overhead fan.


description_of_release:
C8 - OH receiver to flare for scheduled SU. No prodn req'd.


description_of_release:
C8 - OH receiver to flare due to high pressure.


description_of_release:
SLE - depressurized SLE Deprop Bottoms pump to F1 for maintenance (seal repair).


description_of_release:
SLE - deiso reflux pump to flare for maintenance; under MSS permit cannot vent to atmosphere therefore is N event.  N2 purged on Deiso reflux pump to remove O2.


description_of_release:
SLE - C3s vapor pocket in DeIC4 OH receiver.


description_of_release:
SLE- vented line between NS SLE DeC3 OH and SS CLE DeC2 to S flare for planned SU after unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
Tank Farm - asphalt spill.  Extension came loose from loading spout.


description_of_release:
de minimus Asphalt - old nitrogen line was open which had been plugged with cold asphalt.  Began to leak from warmer weather.


description_of_release:
de minimus Tank Farm - asphalt loader accidentally entered wrong numbers into computer which caused truck to run over.


description_of_release:
Tank Farm - finished filling 410 TK, interlocker went on 208 Valve and came off 215 valve.  Opened 215 valve and product started leaking by 208 Valve that did not close completely and started filling wetting vessel.


description_of_release:
de miminus Tank Farm - Truck driver knocked over drip barrel.


description_of_release:
Tank Farm - leak from Bay "C" air eliminator.


description_of_release:
Spill and emissions from loading unleaded gas when solenoid failed and valve failed open.


description_of_release:
Diesel spill - Cudd truck transferring diesel from storage tank to N2 truck fuel tank overfilled.


description_of_release:
Loading Rack Diesel spill driver did not close valve.


description_of_release:
BTX Loading - Tank car PRV relieved and benzene spilled on the ground while loading.  NOT AIR REPORTABLE.


description_of_release:
Tank Farm - light alkylate 6" blender line leak under road northwest of 155 TK.


description_of_release:
Tank Farm - valve leak at the pumphouse.  Tightened valve then replaced valve.


description_of_release:
Tank Farm - commissioning new gasoil rundown line.  Observed material coming out of an open bleeder valve.


description_of_release:
Tank Farm - gasoline line leak south of 126 TK.


description_of_release:
Tank Farm - Diesel Spill - Unknown cause. (was EPN/FIN 37BAYRKFUG/37BAYRKFUG)


description_of_release:
Ethanol Spill near Tank 121 - pressure gauge came loose due to excessive pump vibration.


description_of_release:
Waste water poly line leak at north east DNF about 2 bbls of untreated waste water (out of tank 112) Air emissions assumed 1 hour duration.


description_of_release:
TK FM - operator found a leak in gas oil rundown line near the southside flare inside the dike at 181 tank.


description_of_release:
Found a leak in the gas oil line near the south side flare.


description_of_release:
Tank Farm - toluene leak in rundown line.


description_of_release:
1004 Salt well LPG/n-Butane, frac tank emisions. Contractor was working at 1004 salt well was "venting" brine water to an open top frac tank when he discovered LPG was venting from the frac tank.


description_of_release:
Tank Farm - toluene leak around gasket at BTX rack.


description_of_release:
Tank Farm - TP-5 roof drain overflowed allowing crude oil to come out.


description_of_release:
Landed methanol tank 320 floating roof on legs.


description_of_release:
352 Tank roof landed due to product shrinkage in the cold.


description_of_release:
Tank 353 Unplanned roof landing due to Aromex being down (see 09-004N).


description_of_release:
Venting trapped gas from between casing strings on Salt Well 1004 to flare.


description_of_release:
Abandoned Salt Well 1000 pressured up and ented Isobutane to the Salt Well (Brine Flare).


description_of_release:
#1 Scot - amine section bypass to incinerator.


description_of_release:
Rainstorm led to issues H2 system which led to issues with HC in SWS gas and SRUs SD. Excess SO2 lb/hr and ppm at #1 SRU while running unit on ratio control due to Air Demand malfunction.


description_of_release:
Estimated emissions while #1 SCOT amine section was by-passed due to reduction in steam being produced due to loss of boiler.


description_of_release:
#1 SRU - SD/SU to repair leak in waste heat reclaimer nozzle


description_of_release:
#1 SCOT bypassed due to large acid gas swing from FGT upset. Scot back online CEM still off.


description_of_release:
Exceeded lb/hr and ppm SO2 from #1 TG Inc due to the air demand analyzer malfunctioning during a rainstorm.


description_of_release:
#1 SRU - depressure to flare to accommodate acid gas to #2 SRU


description_of_release:
#1 SRU vented to the flare as a result of #1 SRU shutting down due to acid gas swing due to a reduction in steam being produced due to loss of boiler.


description_of_release:
#1 SRU vented excess acid gas to flare because #2 SRU shut down and directed all the acid gas to #1 SRU. #2 down due to temperature change related to maintenance event caused an acid gas swing in the #2 SCOT


description_of_release:
Took #1 SRU to flare to repair leaks on #2 SRU muffle furnace and condenser


description_of_release:
#1 SRU - leak in waste heat reclaimer nozzle


description_of_release:
Estimated emissions while #1 CEM was off-line due to a reduction in steam being produced due to loss of boiler.


description_of_release:
During monthly calibration of the #1 CEM, the estimated emissions exceeded permit allowables.


description_of_release:
During monthly audit of the #1 CEM, the estimated emissions exceeded permit allowables.


description_of_release:
#1 SRU SO2 exceeded 250 ppm and 17.03 lb/hr permit limits due to spike in SCOT recycle gas due to swings in fuel gas system.


description_of_release:
#1 Incinerator - #1 CEM offline for manual calibration.


description_of_release:
Took #2 SRU to flare to repair leaks on #2 SRU muffle furnace and condenser


description_of_release:
Leak on #2 SRU muffle furnace and condenser


description_of_release:
#2 SRU - SO2 > 12.78 lb/hr starting back up.


description_of_release:
Rainstorm led to issues H2 system which led to issues with HC in SWS gas and SRUs SD. Estimated emissions while #2 CEM off-line, Incinerator temp < 1200 deg F, and rest of # 2 SRU (clause, SCOT and TGINc) is operating.


description_of_release:
#2 TGInc down due to temperature fluxuation related to maintenance event caused an acid gas swing in the #2 SCOT


description_of_release:
Estimated emissions while #2 CEM was off-line due to temperature change related to maintenance event caused an acid gas swing in the #2 SCOT


description_of_release:
Estimated emissions while #2 CEM was off-line after restarting #2 SCOT amine section all caused by a reduction in steam being produced due to loss of boiler.


description_of_release:
#2 Incinerator - #2 CEM of line for maintenance.


description_of_release:
#2 CEM - air demand analyzer lamp out led to 1) SO2 reading > 250ppm & 17.03 lb/hr, 2) low incinerator temperature and 3) exceeded 12-hour rolling SO2 average (through 21:00)..


description_of_release:
#2 Scot - #2 CEM off line for maintenance.


description_of_release:
#2 CEM - CEM lamp out led to 1) SO2 reading > 250ppm and 2) low incinerator temperature..


description_of_release:
#2 CEM off line for maintenance. Clause and Scot still operating.


description_of_release:
Lost air to SCOT due to lamp failure at air demand analyzer. Caused Incinerator temp swing. CEM off-line until stabilized. Electrician replaced lamp and checked analyzer.


description_of_release:
Bulb out in #2 CEM - excess SO2 ppm and lb/hr and exceed 12-hr SO2 limit


description_of_release:
#2 Incinerator - #2 CEM off line for maintenance.


description_of_release:
Rainstorm led to issues H2 system which led to issues with HC in SWS gas and SRUs SD. Estimated emissions while #2 CEM is off-line and somethimes SCOT Amine section by-passed.


description_of_release:
#2 SCOT bypassed on SU after trip due to loss of blower.


description_of_release:
#2 SRU - #2 Scot bypass and Incinerator flame out due to drastic reduction on already low charge rate.


description_of_release:
"#2 SRU shut down due to a faulty solenoid valve which closed the process
air valves. We diverted the acid gas to #1 SRU, shut down SWS, and cut
charge rates throughout the refinery to minimize emissions."


description_of_release:
Rainstorm led to issues H2 system which led to issues with HC in SWS gas and SRUs SD. SWS venting to flare to reduce HC load to #2 SRU.


description_of_release:
SWS - Depressure to flare to accommodate acid gas to #2 SRU.


description_of_release:
Cryo - vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
Cryo Hi stage Scrubber was vented to F6 due to high level.


description_of_release:
PRU - York compressor SU; dropping pressure to gain level in DeC2 reflux accumulator


description_of_release:
PRU - lo stage filled with liquid, vented to flare to restart York compressor.


description_of_release:
Depressured LEFC to flare due to york comp SD.


description_of_release:
Vented CRYO High Stage Scrubber due to liguid carry over and will shut down compressor if not vented


description_of_release:
PSV lifted on Refinery Grade C= KOH Tower due to outlet valve being blocked when tank farm was switching tanks.


description_of_release:
PRU - Vented to relieve pressure for SU.


description_of_release:
PRU - Loss of compressor due to lo stage scrubber level.


description_of_release:
PRU - vented Cryo high stage scrubber to flare due to high liquid level.


description_of_release:
PRU - LEFC to flare due to York compressor SD from high gear oil temp.


description_of_release:
West KOH Tower - PRV-102 leaking to flare.


description_of_release:
Vented LEFC pump case to flare for maint to screens. Screens plugging from moisture.


description_of_release:
Cryo High Stage Scrubber - pull level down to prevent york comp SD


description_of_release:
Cryo DeC3 tower overpressured and relieved due to steam swing


description_of_release:
Vent to flare for startup after liquid carryover from HDS which caused the CRYO SLE inlet compressor to trip offline.


description_of_release:
Cryo - Liquid carryover to high stage scrubber.


description_of_release:
PRU - vented high stage scrubber to prevent liquid carryover to compressor to flare to prevent liquid carryover.


description_of_release:
PRU - lower DeC2 tower pressure from SU.


description_of_release:
PRU - trying to start York compressor after SD. Opened btm of York compressor case to flare to clear water or liquid, then, depressured surge drum to flare due to low C3-level.


description_of_release:
LSG - vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
ULSG Compressor went down. Depressurized to flare for SU


description_of_release:
LSG - purged north compressor to flare to SD for maintenance and SU.


description_of_release:
LSG - vented and nitrogen purged south ULSG H2 comp for unscheduled maintenance to repair valve.


description_of_release:
Depressured ULSG stabilizer circulation pump for maintenance


description_of_release:
LSG - vented ULSG feed drum pump to flare for unscheduled maintenance.


description_of_release:
DHT - vented to flare for planned SD/SU for unplanned maintenance to repair holes on Flue Gas line.


description_of_release:
Rainstorm led to issues H2 system which led to issues with HC in SWS gas and SRUs SD. Depressure H2 from Clark compressor on high KO level shutdown.


description_of_release:
DHT - Off gas compressor was shut down to perform repairs on the lube oil system.


description_of_release:
Flared DHT Regen Amine Flash drum OH due to froze up fin-fans.


description_of_release:
DHT - off gas compressor feed diverted to flare while replacing drive belts (unscheduled Maintenance)


description_of_release:
DHT - off gas compressor line overpressured due to false level on LDH separator (instrument malfunction).


description_of_release:
Clark Compressor - depressured to flare to change hot valve.


description_of_release:
Clark Compressor - depressured H2 for SU after GOH bundle leak repair.


description_of_release:
DHT - H2 220 LB to flare intermittently SLE Deprop btms to flare.


description_of_release:
DHT - charge /surge drum and amine flash drum intermittently to flare due to line to GOH freezing.


description_of_release:
de minimus DHT - ammonia water from overflow of flare sump.


description_of_release:
DHT - bypass control valve slipped out of connection.


description_of_release:
Emissions from CRUDE associated with annual turnaround.


description_of_release:
Emissions from HDS Unit associated with annual turnaround.


description_of_release:
Emissions from REF Unit associated with annual turnaround.


description_of_release:
Emissions from FCCU Unit associated with annual turnaround.


description_of_release:
Emissions from FCCU ESP/CO Boiler Bypass associated with annual turnaround.


description_of_release:
Depressure suction piping on DeC2 charge pump to flare for cleaning.


description_of_release:
Depressure CLE DeC2 surge drum to repair leak in pipe.


description_of_release:
CLE - pressure tested DeC2 column with fuel gas in prep for SU


description_of_release:
CLE - vent CLE splitter reflux pump to flare for maintenance to change pump seal.


description_of_release:
Emissions from LDH Unit associated with annual turnaround.


description_of_release:
Emissions from FGT Unit associated with annual turnaround.


description_of_release:
Alky - purge with N2 for maintenance to pull piping.


description_of_release:
alky booster pump - vented to flare to prepare for reseal. From mix of 72 & 73 tk to deprop pump.


description_of_release:
Emissions from GOH Unit associated with annual turnaround.


description_of_release:
WWTU - Depressured and N2 purged VRU Flare vent line to prepare to relocate flow meter.


description_of_release:
WWTU - VRU directed to carbon canisters while relocating flow meter.  NOT MSS


description_of_release:
PDA - depressure propane bullet for maintenance.


description_of_release:
Depressured #4 PDA propane pump to flare for maintenance


description_of_release:
Aromex - Steam West Benzene Clay Tower. Includes preparing tower so blinds can be installed for media replacement and startup clearing vapor pockets


description_of_release:
Emissions from the Aromex, Reformate Splitter and C8 column areas associated with annual turnaround.


description_of_release:
Aromex - steamed the stripper to flare for maintenance on the stripper reboiler.


description_of_release:
East Benzene Clay Tower - SD/Maint/SU for media replacement


description_of_release:
Aromex - purge east benzene tower to flare to air-free tower for backfilling, vent during SU and steam west tower.


description_of_release:
SLE - depressure debut reflux pump for maintenance.  Repair seal leak.


description_of_release:
Emissions from SLE Unit associated with annual turnaround.


description_of_release:
SLE - depressure deprop btms pump to flare for maintenance.


description_of_release:
SLE - Depressured SLE Depropanizer overhead line to CLE Deethanizer to NE flare for maintenance.


description_of_release:
Tank 123 planned EFR Inspection - 1 Roof Landing (2 initially planned).


description_of_release:
Tank Farm - After moving contents, depressured and N2 purged B-4 Bullet tank for 5-yr inspection.


description_of_release:
Emissions from #1 SRU associated with annual turnaround.


description_of_release:
#1 SRU - Maintenance to change out amine.


description_of_release:
#2 SRU - incinerator down due to low boiler level then high outlet temperature during SU


description_of_release:
SCOT - bypass for tail out of SRU after hot strip during SD for inspection.


description_of_release:
Scot - bypassed setting up for SRU hot strip during SD for inspection.


description_of_release:
Emissions from CRYO-PRU Units associated with annual turnaround.


description_of_release:
Cryo - Depressure and clear SLE Inlet Compressor for maintenance on inner seal.


description_of_release:
LSG - purged south compressor to flare for maintenance.


description_of_release:
LSG - vent 077P-25A for maintenance to clean screens.


description_of_release:
Emissions from LSG Unit associated with annual turnaround.


description_of_release:
Emissions from DHT Unit associated with annual turnaround.


description_of_release:
DHT - depressure H2 permeate and TGC for scheduled TGC maintenance.


description_of_release:
Changed Off-Gas Compressor hot valves and oil in filter, covered under permit. SOMETHING IS WRONG WITH THIS ENTRY. Off-Gas Compressor moved to MSS. The C-8 Column is 10-008M. There is no 10-001M. Plus 10-007M is missing.


description_of_release:
Excessive rain and thunderstorm activity resulted in a brief power outage causing poor amine treating of fuel gas causing high H2S in fuel gas systems.


description_of_release:
During a period of heavy rainfall, storm water was directed to Pond 6. A valve was left open during gravitation between Tank 8 and Tank 9.


description_of_release:
Rapid unit depressurization due to a piping failure upstream of exchanger 38-E102 in the No.2 HDU caused by elevated organic chloride content of purchased naphtha.


description_of_release:
Rapid unit depressuration due to piping failure downstream of exchanger E-506 in the No.1 HDU caused by elevated organic contaminated of purchased naphtha.


description_of_release:
A floor leak in Tank 43 caused discharge to surrounding soils of 67 barrels of heavy reformate oil.


description_of_release:
The No.1 SRU exceeded the 12 hour rolling average SO2 concentration of 250 ppm due to inaccurate flow measurement by the O2 injection flow meter while shifting the load from the No.2 SRU to repair a leak on the No.2


description_of_release:
Wiring in substation switch gear shorted following a period of heavy rainfall, resulting in plant amine pumps shutting down causing loss of fuel gas treatment.


description_of_release:
The amine flash drum 39-D-201 opened to the flare because of a unit upset.


description_of_release:
While starting up the No.2 SWS the degassing drum relieved to flare.


description_of_release:
A leak was discovered in a railcar loading pan following meter proving of the benzene, toluene and xylene loading meters at the railcar rack.


description_of_release:
Switching amine acid gas and sour water gas steams from No.2 SRU to No.1 SRU the air to feed ratios control were not responding, causing SO2 exceedance.


description_of_release:
The RLE Compressor tripped on low suction pressure.  A bad PLC card would not allow the compressor to restart.


description_of_release:
The Acid Plant scrubber stack exceeded the 4lb/ton limit due to excess spent acid charge rate during start-up activities.


description_of_release:
A restriction in the off-gas line to the #4 Absorber caused by the formation of ice and hydrates due to zero degree weather resulted in a flaring event.


description_of_release:
The "A" Contactor bearing went bad; shut down the contactor causing line pressure to relieve to the flare.  The flare accumulator filled during this event and was pumped to tank 5M2 and the tank roof seals were breached causing hydrocarbon on the roof.


description_of_release:
RLE Compressor K101 shut down due to high liquid levels in the interstage suction drum.  The vapors were routed to the flare.


description_of_release:
A broken nipple on railcar valve caused butane to vent.  The release caused the valve to freeze open.


description_of_release:
A coupler in the power train between the compressor and the expander failed which caused a process unit shutdown and an excess opacity event.


description_of_release:
During the calibration of FT-507 air flow to the Regenerator from the Main Air Blower, the oxygen skid tripped due to a perceived low flow of air to the regenerator leading to high CO


description_of_release:
Due to sub-freezing conditions, there was a loss of steam to the amine regeneartor cusing amine loading to remain high.


description_of_release:
Due to sub-freezing conditions, there was a loss of steam to the amine regenerator causing amine loading to remain high


description_of_release:
H-1 through H-6 on the reformer all tripped due to a SIS point that was blocked in at the orifice tap and this SIS point had no alarm.


description_of_release:
Due to an operational change in the upstream Fractionator, 17T-101


description_of_release:
Unit was experiencing feed filter plugging and blower control problems.


description_of_release:
Upset at VDU caused swing in downstream units


description_of_release:
UNIBON shutdown due to C1-B compressor vibrations switch trip caused by high oil levels in compressor. Resulted in upset at the SRUs and SCOT. Low SCOT reactor temperature caused high CO at the incinerator


description_of_release:
Sour Water Stripper #1 had to cut charge due to issues with FC-573 pumparound valve.


description_of_release:
Upset at sour water stripper#1 caused by a faulty processor board.


description_of_release:
Portable prover failed during monthly inspections


description_of_release:
Depressurizing C-1 tower overwhelmed FGR


description_of_release:
C-200A shutdown and K0 drum high level vented to flare


description_of_release:
Makeup caustic pressured out of V-27 due to issues with C-1 Tower


description_of_release:
Hose not properly connected to tank truck


description_of_release:
South Flare - C-200A shutdown due to motor trip caused by high level in suction drum


description_of_release:
Operations placed the fuel gas coalescer in bypass due to high differential pressure. While in bypass the unit experienced a spike in fuel gas supplied by heater resulting in non-compliance.


description_of_release:
After DHT 1 shutdown, operations took the acid gas out of SRU 3. Upon startup of SRU 3, the alternate fuel gas line was discovered to be plugged.


description_of_release:
Pluggage melted out at 00:40 on hot standby at 6:30, TC-1111 not working correctly.


description_of_release:
Pluggage melted out at 00:40 on hot standby at 6:30, TC-1111 not working correctly


description_of_release:
Startup and shutdown of the FCCU due to catalyst pluggage.


description_of_release:
6/27/10-6/28/10:  SO2 and H2S spiked for one hour on two consecutive days.


description_of_release:
After pH analyzers were calibrated, caustic was not introduced back to the analyzer resulting in SO2 non-compliance


description_of_release:
A vent on the deaerator condensate drum was venting NOx


description_of_release:
A ruptured NOx steam hose was discovered


description_of_release:
Cogen - A ruptured NOx steam hose was discovered.


description_of_release:
Cogen - A ruptured NOx steam hose was discovered. Cogen down for repares at 21:15


description_of_release:
3/22/10-4/23/10:  02FWCLGTWR - HC from C-200 leaking into heat exchange system through E-200 and 201; as measured by El Paso


description_of_release:
H-350 boiler lost electrical power and shutdown. C-200 also lost power.


description_of_release:
Cogen - Vent on deaerator condensate drum sprayed condensate to atmosphere


description_of_release:
SRU - During shutdown operations of the SRU for maintenance related activities, the line to the TTO was plugged with solid sulfur and line had to be melted out. The melting plug released sulfur mat. To the TTO stack resulting in smoking the incinerator.


description_of_release:
Makeup caustic pressured out of V-27 due to issues with C-1 Tower.


description_of_release:
5/19/10 - 5/20/10 Cogen - NOx steam hose on gas turbine failed


description_of_release:
Plantwide (North Flare) - Power blip caused several units to fail


description_of_release:
Plantwide (South Flare) Power blip caused several units to fail.


description_of_release:
Vacuum Tower (North and South Flare) Vacuum tower lost vacuum pressure. C-301B Compressor shutdown.


description_of_release:
Tower started to pressure up and reflux lost momentarily


description_of_release:
C-200A (North Flare) FGR Meter malfunctioned


description_of_release:
C-200A (South Flare) FGR meter malfunctioned


description_of_release:
C-2 and C-3 Towers in Alky became over pressured.


description_of_release:
Operations experienced rapid increase in solvent circulation which caused the heater to exceed limits.


description_of_release:
Problems with H-350 Boiler caused steam SWS to swing thus causing upset and SRU ADA


description_of_release:
Surge in SWS 3 off gas to SRU 3 caused upset.


description_of_release:
DHT 3 having swings in heater operations causing upset at sulfur plant.


description_of_release:
CO non-compliant for six hours at incinerator.


description_of_release:
CO non-compliant for six hours at incinerator


description_of_release:
61BLRSTACK - H-350 tripped while in the process of switching the fuel gas regulator for the weekly PM cleaning. In the process of starting back up, the boiler tripped on loss of flame and fuel gas vented through the auto vent ignited.


description_of_release:
61BLRSTACK H-300  boiler steam make unexpectedly dropped from 140KPH to 35KPH. Upgrade work on H-350 boiler inadvertently caused the control loop for H-300 to Central to be lost.


description_of_release:
Cogen tripped offline due to trip on 52 Breaker causing unit upset


description_of_release:
PSVs on main air blower discharge line lifted causing air to be diverted from the combustor to the atmosphere through the PSV.


description_of_release:
South Flare - Exceeded capacity of flare gas recovery compressor and lifted seal.


description_of_release:
22TANK926FLR Benzene tank flare out of service.


description_of_release:
Incinerator shut down due to 14 C5B blower failure


description_of_release:
SRU overwhelmed and excess emissions at SCOT


description_of_release:
DHT-3 compressor shut down resulted in high level in V-505 drum. PSA and UNIBON units also down


description_of_release:
Startup of PSA; recycle compressor failed to open.


description_of_release:
67805CLTWR Cooling tower operating above normal pressure


description_of_release:
North Flare - Upset on 855 debutanizer tower over-pressuring


description_of_release:
South Flare - Upset on 855 debutanizer tower over pressuring.


description_of_release:
Hydrocarbon pulled in from sour water tank and caused upset on SRU


description_of_release:
North Flare - Wet gas compressor shutdown on Unit 855


description_of_release:
South Flare - Wet gas compressor shutdown on Unit 855


description_of_release:
The Unibon amine stripper tower became upset, decreasing acid gas production. After correction, a sudden increase in acid gas prod. caused the ADAs of both units to go very negative resulting in reduced sulfur recovery efficiency


description_of_release:
An upset of the SRU's resulted in an air deficient condition. This caused a reduction in the SO2 tailgas feeding the SCOT. This resulted in less hydrogen consumption by the reactor, resulting in increased CO


description_of_release:
While putting acid gas into SRU-4 for the first time, valve 34PC-4731 failed. This resulted in rapid reduction of acid gas header pressure shutting down SRU1


description_of_release:
SRU 4 shutdown due to high level in knockout drum V-401. Carry overs caused a design trip in the SRU 1 which caused a trip in the SCOT Tower


description_of_release:
Loss of DMC transferred fuel gas valve control to cascade mode and fuel gas valve opened too quickly, releasing CO


description_of_release:
The unit experienced issues with low solvent circulation. Operations the bypass to investigate and dramatically increased solvent circulation. This resulted in the heater duty experiencing spiked solvent flow.


description_of_release:
Upset at the crude unit resulted in operations having to reduce charge to the Unibon heater. This resulted in an increased air/fuel ration


description_of_release:
Upset at the crude unit resulted in operations having to reduce charge to the Unibon heater. This resulted in an increased air/fuel ration.


description_of_release:
Environmental limits screen in DCS for operations had no alarm limits set for numbers greater than permit allows


description_of_release:
H-101 heater shutdown when one of the double blocks closed due to an actuator failure.


description_of_release:
61BLRSTACK Operations characterizing H-350 boiler


description_of_release:
Pressure control valve HPC903 at the Amine unit was not turned properly.


description_of_release:
4/21/10 - 12/06/10: WWTP - VOC Concentration measured at the outlet of the secondary carbon canisters were calculated to exceed the lb/hr rate listed in the MAERT


description_of_release:
Pressure controle valve failed at SRU-4. Reduction in acid gas header shutdown SRU-1


description_of_release:
Partial sulfur plug caused back pressure


description_of_release:
Upset at VDU caused swing in downstream units.


description_of_release:
Loss of DMC transferred fuel gas valave control to cascade mode and fuel gas valave opened too quickly, releasing CO


description_of_release:
50BZTNKFLR - T0 on TK 928, 929, and 930 not working.


description_of_release:
50BZTNKFLR - Maintenance on TK 928, 929, and 930


description_of_release:
South Flare - 1 in hole on elbow joint of 6 inch fuel gasoline line was discovered.


description_of_release:
729 had leak of top flange on strainer. The line had been shutdown to the chemical plant and froze over the weekend during the cold front.


description_of_release:
A vent valve on the 205-F opened to the 201-JB when it was lined up for service after a seal job on that pump had been completed. This resulted in flaring.


description_of_release:
Pinhole leak on the crude tower overhead main header to the 101C exchangers.


description_of_release:
Small leak discovered in man hole gasket on pre-filter F1. Filter was taken offline and blocked in but valves did not hold. All material going to lift station 196.


description_of_release:
Coker wet gas compressor experienced high discharge pressure.  The shutdown of this compressor resulted in gas that could not be recovered being combusted in the flare.


description_of_release:
One of the drums that feeds into the wash water system had a malfunctioning relief valve.  The relief valve lifted before the vessel reached pressure and allowed hydrocarbons into the system.


description_of_release:
Coker experienced a unit upset due to a compressor trip.  Reportable quantity was exceeded for sulfur dioxide.


description_of_release:
Coker experienced a unit upset due to a compressor trip.  Reportable quantities were exceeded for sulfur dioxide - 18744.38 lbs. and hydrogen sulfide - 203.43 lbs.


description_of_release:
While shutting down the J-475 compressor to perform maintenance, flaring occurred at Flare 2.  Reportable quantity was exceeded for sulfur dioxide - 4816.84 lbs.


description_of_release:
CFHU experienced a unit upset and emergency shutdown due to a leaking valve on the 102F.  The unit was stabilized and restarted.  The unit start-up was completed on March 7, 2010.


description_of_release:
A 1 1/4" line was found open from the RHU to tank 1055 causing some emissions. By 18:00, the RHU had blocked in the stream and emissions were stopped.


description_of_release:
Analyzers at FCCU 3 cooling tower indicated hydrocarbons in the cooling water. NALCO tested on 12/14 and found that the 407-CC exchangers in the VRU had a small leak.


description_of_release:
The ULC unit experienced through routine sampling an exchanger leaking to the cooling tower.


description_of_release:
The 378-CA developed a leak on the channel head.  Initial disucssions implied that the leak was Debutanizer bottoms material.  However further review and investigation detemined the materla to be Splitter Bottoms product.


description_of_release:
The Ultra Cracker's 100J hydrogen compressor has been repaired and is back in service. Modeling was performed on all pollutants using screen 3 and found no regulatory exposure limits exceeded.


description_of_release:
The ULC 100J Compressor Tripped causing an emissions event


description_of_release:
100 J make-up hydrogen compressor tripped due to high vibrations on the high pressure case.


description_of_release:
The 3rd stage r/v relieving to the flare, 3rd stage snubber block valve rtj flange leaking to atmosphere, and the 4th stage packing box leaking to atmosphere.


description_of_release:
The loss of Boiler Feed Water resulted in the C & D Sulfur Trains, C&D SCOTs, and C&D Incinerators tripping offline. Flaring of both acid gas and sour water gas occurred.


description_of_release:
FCCU 3 experienced an upset due to a compressor trip.


description_of_release:
203-E (Gasoline splitter tower) level dropped below set point and level controller L7681 traveled to low memory clamp of 14% to help return level back to normal. With the controller at 14%, the discharge pressure exceeded the RV 65r set point.


description_of_release:
HRU RV8019 on the suction of 801J leaking to CFHU Flare.


description_of_release:
CFHU experienced a loss of the 101/102 JB hydrogen compressor. The loss was due to a fault in the feeder to the switch gear causing a power interruption. The power interruption affected CFHU and RHU resulting in upsets to both units.


description_of_release:
Ops found a pin hole leak on the 128-J bypass line on the check valve on the discharge side.


description_of_release:
Tank 134 leak located at roof area of tank.


description_of_release:
Light material was introduced into the heavy slop rundown. The light material lifted the tank PVRV.


description_of_release:
CFHU experienced process upset when relief valve released to the flare.  Reportable quantities were exceeded for Sulfur dioxide.


description_of_release:
FCCU 1 experienced a leaking regulator.  Reportable quantities were exceeded on the Electrostatic Precipitator Stack (ESP) for ammonia.


description_of_release:
FCCU 1 experienced a unit upset due to a decrease of steam pressure on an air blower.


description_of_release:
Unit resumed full operations after responding to a unit upset.


description_of_release:
The RHU 400 train has resumed normal operations following a scheduled maintenance activity.


description_of_release:
The Ultrafomer # 4 has resumed operations after being tripped off line by electrical issues.


description_of_release:
The Ultraformer # 4 discontinued production to perform maintenance on process equipment.


description_of_release:
Tubing on pressure transmitter of F-62A gasoline pump developed a leak. Approx 25 gal were spilled to containment area.


description_of_release:
Gasoline leak in northwest corner of Tank 528. Garner was called out to clean up leak. Samples were pulled in an attempt to identify the material.


description_of_release:
A flange on 326 line at Avenue J and West 1st started leaking a small amount of butane. Operations depressured the line and clamped the flange, as tightening the flange did not work.


description_of_release:
A leak of crude oil was found from the flange on 26" pipe to Tank 1047. Flange was on tank side of the master valve so the tank had to be evacuated. Tank was coming back from TAR after having been out for several years.


description_of_release:
Flange leak due to thermal pressure caused approx. 2 barrels of LCCO to spill.


description_of_release:
F17A seal failure released approx. 10 to 15 gallons of light slop.


description_of_release:
While making a round an operator found a benzene cargo pump seal leak.


description_of_release:
Flare 4 seemed to have gone out and lost pilots due to the loss of wind gas and the pilots were blown out. Flare 4 was switched from natural gas to fuel gas for the wind gas, the line had lots of liquid, and the flow started dropping off.


description_of_release:
Flaring of 3# gas to Flare 1. Due to freeze season, we had a liquid leg build up on low points of the 3# system that prevented flow to Power 2 vent gas compressors, causing units to flare.


description_of_release:
PVRVs 104/105 on Sour Water Tank 159 relieved to the atmosphere due to water leg building up in the 12" flare header, between Flare #2 and Tank 159.


description_of_release:
J-425 2nd stage discharge block valve was leaking by and the pressure back feeding through the system to the 1st stage lifted the RV to Flare 2.


description_of_release:
The BPR opened on the east sour water tanks. Pressure continued to build until RV lifted to atmosphere, due to water build up in flare line.


description_of_release:
Flare #4 thermocouples went out along with the IR camera.


description_of_release:
451-JB booster pump for 401-LA/LB desalter train tripped causing an RV on desalter train to lift momentarily to Flare 8. Emissions were quantified, and no reportable quantities were exceeded.


description_of_release:
While backflushing the 502-CA/CB exchangers, the inlet cooling water block valve gate stuck in the closed position and the stem showed open.


description_of_release:
Discovered leak on discharge piping of HRW-4. Investigation showed a sight glass was leaking and a pin hole leak close to a flange, believed to be due to freeze damage. Pump's air supply was blocked in along with the discharge.


description_of_release:
Small leak on Preout line PW-3 going to F-8 and F-9 air basins at the WWTP.


description_of_release:
A forklift operator was moving pallets of additive drums, and during this material handling, the forklift's left fork punctured a drum on an adjacent pallet.


description_of_release:
Coker C and the J475 experienced high pressures due to saturated steam.  The F9533 released to Flare 2.  No reportable quantities were exceeded.


description_of_release:
CFHU RV 11T lifted when there was an attempt to swap from compressor 101/102JC to 101/102JB.  No reportable quantities were exceeded.


description_of_release:
An RV lifted to the CFHU Flare during unit startup.  No reportable quantities were exceeded.


description_of_release:
RV 76T lifted to the CFHU Flare during unit startup.  No reportable quantities were exceeded.


description_of_release:
Compressor 101/102 JA tripped off line.  No reportable quantities were exceeded.


description_of_release:
AU2 had a 0.016 sq in square hole leak on the Recycle Gas line. The unit was shut down and depressured to the flare. No RQ's were exceeded.


description_of_release:
AU2 had a 0.016 sq in square hole leak on the Recycle Gas line. Emissions to the atmosphere were quantified, and no RQ's were exceeded.


description_of_release:
X07-F opened to the flare due to over pressure.


description_of_release:
The 616-J tripped off line, causing loss of reflux to the 607E tower. This caused the temperatures and pressures to increase.  An RV lifted to the flare system to protect and reduce tower pressures.


description_of_release:
PV 2532 spiked open to the flare while trying to separate the 407F and 408F overhead systems to increase DT across 533C tube side.


description_of_release:
Operations loaded 527-JB up to 100%, and P-5505B stuck closed. As a result, 527-JD, the 4th stage RV, lifted to the flare. Operations swapped to P-5505A, lowered discharge pressure & reseated RV.


description_of_release:
While operations were loading 527-JB up to 100%, 3rd stage pressured up and caused an RV to lift to the flare.


description_of_release:
While performing catalyst work on 300 train, the pressure controller P-2532 on the 207-F opened up to the PRS.


description_of_release:
401-F pressured up and P-4000 opened up to the CFHU Flare.


description_of_release:
557-J tripped offline due to over current at the switchgear.


description_of_release:
100-JE startup and 4th stage suction r/v relieved to the flare.


description_of_release:
RV-8H on 308-D lifted 44 psig early while increasing charge. While raising charge on the Desulfurizer reactor, 308-D, the inlet RV lifted at 420psi. RV set psi is 465.


description_of_release:
The MACT II skid tripped this morning when we were in the O2 treat phase. The trip was caused by a low O2 reading on the 305-B excess air. Emissions were quantified and no reportable quantities were exceeded.


description_of_release:
Pin hole leak in tubing on P3318 pressure transmitter on 313E rerun tower.


description_of_release:
AU2 had a 0.007 square inch square hole leak on the C-602 A tubesheet flange which resulted in the loss of primary containment. Emissions were quantified and no reportable quantities were exceeded.


description_of_release:
307F and 407F pressured up causing P3532 and P4532 to open to the RHU flare.


description_of_release:
553-J was switched to 535-JA to test the motor on this pump. When 535-JA was turned on, 535-J was spinning backward.


description_of_release:
F-4050 packing failed. Lost the 400 Train and had to depressure, causing the over-pressuring of the fuel system and flaring at Flare #3.


description_of_release:
CFHU lost a water boot level and had hydrocarbons going to the sewer. The outlet piping on LV8027 (water level controller) on the 803F was plugged.


description_of_release:
Pinhole leak was located at the 454C fin fan. Emissions were quantified and no reportable quantities were exceeded.


description_of_release:
The 801J and the 804J tripped offline due to low lube oil. The lube oil reservoir was found empty and the seal oil reservoir was over-flowing.


description_of_release:
A flare rate was seen on F8204. This occurred as the HRU's 801-L filter was being purged with nitrogen to air free it and prepare it for service. Vessel was left with a positive purge to flare until the 801-J compressor was started.


description_of_release:
The compander tripped offline. Cold box diverted to fuel gas. No reportable quantities were exceeded.


description_of_release:
C/D Ecuctor pressured up and was showing a positive pressure.


description_of_release:
UU3 lost 320J compressor and spilled the gas to fuel which caused us to flare the excess fuel gas pressure to Flare #3


description_of_release:
While making a round by the 127JA noticed a wisp of smoke from the discharge MOV valve body. Operators moved a platform ladder closer to the valve and there appears to be a pinhole leak in the downstream side of the valve body


description_of_release:
Electric motor  failue of the134J pump caused loss of reflux to the debut tower, this loss resulted in an emergency unit shutdown.


description_of_release:
Increase of flow through F-2167 and F-2168 going to flare.


description_of_release:
I & E had completed work on the L9406A and operations were O2 freeing the L9406A. As the L9406A was steaming the Board Operator called the outside Operator.


description_of_release:
The spare blower, K-3A was started as soon as possible and the incinerator temperature was raised.


description_of_release:
SRU Operations discovered a pin-hole leak on the E-8B-2 condensor man-way.


description_of_release:
The CFHU Tank 1012 pressure relief valve (PRV) vented for a short period.  No reportable quantities were exceeded.


description_of_release:
Discovered the 113F stilling well had a weld leak.


description_of_release:
SV4811 (flue gas to atmosphere) tripped open during the burn phase of the reactor.  This occurred due to the emergency shut down of the unit due to loss of power.


description_of_release:
Attempted to bring 527-JB online, but lifted first stage discharge RV. Emissions were quantified and no reportable quantities were exceeded.


description_of_release:
12 ppm leak to CFHU/RHU cooling tower from RHU return cooling water. Emissions were quantified and no reportable quantities were exceeded.


description_of_release:
207-F, 307-F, 407-F pressure controllers and 307-F RV opened due to faulty level indications on 302-F.


description_of_release:
DDU Operators responded immediately and re-routed the E-303 off gas from the 3# system to the DDU flare


description_of_release:
At approximately 7:15 PM on 9/27/10, a small leak was discovered on the fan deck of the 338-CC fan of the 313-E system.


description_of_release:
Unit briefly shutdown to complete compressor repairs.


description_of_release:
In the process of changing out a 2 inch broken valve on the F-420 knock out drum in fresh air, liquid was released to the ground when the flange was partially opened.  


description_of_release:
Unknown source went to flare 3 for approx 2 hours


description_of_release:
Hydrogen was released to the flare when RV lifted during 527-JB shut down. 527-JB shut down due to instrument air tubing leak.


description_of_release:
Hydrogen was released to the CFHU flare when swapping compressors for a short time. Found that 3 stage suction K.O. drum b/v on bottom was leaking by.


description_of_release:
606E EP amine absorber experienced a low level, which allowed EP product to blow through to 604F rich amine surge drum.  The 604F overpressured and relieved to the flare.


description_of_release:
"The MACT II skid tripped this morning when we were in the O2 treat phase. 
The trip was caused by a low O2 reading on the 305-B excess air."


description_of_release:
104-J Charge Pump repair was completed and pump unloto'd - the startup procedure was started on 6/29/10 to swap from the 104-JA to the 104-J.


description_of_release:
607-E started to pressure up due to a fan belt failure on 631-C1B which had to vent to flare off on 613-F to control pressure.


description_of_release:
Operations found 2each valves on the pen/hex sample point open to the atmoshpere. (No sampling taking place)


description_of_release:
"The MACT II skid tripped this morning when we were in the O2 treat phase. The actual O2 treat had been completed before the trip.
The trip was caused by a low O2 reading on the 305-B excess air."


description_of_release:
320 compressor tripped off line causing flaring


description_of_release:
320-J (Recycle Gas Compressor) tripped due to low lube oil pressure resulting in a unit upset and caused P-3306-B to open to the DDU flare for ~ 5 minutes


description_of_release:
Recycle gas compressor seal malfunction resulted in process gas emissions to the atmosphere from the compressor.  Initial estimates were reported as exceeda RQ (STEERS 144448) However final calculations determined the event was below RQ


description_of_release:
Operations added nitrogen to keep the tower pressure up when the unit was down, however, the 107E relief valves lifted at low pressure


description_of_release:
A relief valve on 404C excahnger leaking.


description_of_release:
During routine rounds, Operations discovered RV452M leaking through. No reportable quantities were exceeded.


description_of_release:
FCCU 3 experienced an analyzer leak. No reportable quantities were exceeded.


description_of_release:
All the compressors tripped on the CFHU when the P1003 valve went close. Compressors shut down due to low suction pressure.


description_of_release:
RV140T on JA compressor lifted due to rapid decrease in H2 and the unloading of the compressor. This was a direct result of the loss of charge to the unit caused by the loss of hydrogen.


description_of_release:
D Incinerator tripped this afternoon due to loss of air from K-3B blower.  The incinerator temperature was below 900F for approximately 16 minutes.


description_of_release:
While loading CBOB vapors release to the atmosphere


description_of_release:
PRV on Dk#37 relief valve lifted during CBOB transfer.


description_of_release:
High pressure in the sour water tanks on the east and west sour water facility caused tank 222 or 223 to vent to atmosphere.


description_of_release:
PV/RV-232W at Dock 38 Overpressure and failed to reseat, resulting in a release of hydrocarbon vapors to the atmosphere.


description_of_release:
RV on 101/102-JA compressor lifted to CFHU Flare.


description_of_release:
Swapping compressor. RV relative JA compressor lifted.


description_of_release:
Swapping compressor. RV relative JA lifted. RV14T opened to CFHU Flare.


description_of_release:
The HRU 804-F drum experienced a high level due to a diminished rundown flow in the line to 514-F.


description_of_release:
While making a round an operator found a benzene cargo pump seal leak.`


description_of_release:
"The refinery fuel gas system got hit with propane causing the excess air in 305-B to trip the MACT II skid.
The O2 treat was over but we were in the O2 treat phase, with 850 degree transfer line temp on 304-B."


description_of_release:
The 360-J tripped at approximately 7:00 PM on 5/23.  Per procedure, the 320-J was lined up to the desulfurizers until the 360-JA could be started.


description_of_release:
The MACT II Skid (319-F) tripped twice to atmosphere during the O2 Treat Step. This occurred during a heavy rain event and suspect water may have entered the instrument housing.


description_of_release:
Green power lost its steam exporting capabilities due to the DCS.  That incident impacted units throughout the BP texas city site, forcing the shutdown.


description_of_release:
PVRV's 104/105 on Sour Water Tank 159 relieved to the atmosphere due to water leg building up in the 12in. Flare header in between the Flare #2 and Tank 159.


description_of_release:
VRU was shutdown to enable project tie ins.  Heavy slop tanks were blocked in and rundown sent to OMCC during this time period.


description_of_release:
VRU compressor tripped and the PVRV lifted. Emissions were quantified, and no reportable quantities were exceeded.


description_of_release:
Odor reported coming from slop tank area. PVRV lifted due to thermal outbreathing. Emissions were quantified, and no reportable quantities were exceeded.


description_of_release:
Tank was being pumped out and it was suspected that the PVRV opened momentarily due to inbreathing and did not reseat. Emissions were quantified, and no reportable quantity was exceeded.


description_of_release:
The O2 analyzer failed at the Environmental Facilities causing the Dissolved Air Flotation (DAF) device to vent to atmosphere, bypassing of a control device. Emissions were quantified, and no reportable quantity was exceeded.


description_of_release:
Suspected light material was being sent to the heavy slop system which caused the PVRV on Tank 138 to lift.


description_of_release:
Flash gas system swung, mid dis level got low, RHCAT stopped taking mid dis, Level controller was closed because of low level, & 519-L, RV 7892, lifted to flare.


description_of_release:
The Electrostatic Precipitator Stack (ESP) on FCCU 1 tripped offline due to the loss of curculation in the North Riser.


description_of_release:
FCCU 1 experienced an opacity due to the ammonia pump being accidentally turned off by workers in the area.


description_of_release:
FCCU 1 experienced a unit upset due to high reactor pressure.


description_of_release:
The CFHU Tank 1012 pressure relief valve vented for a short period. No reportable quantities were exceeded.


description_of_release:
The CFHU Tank 1013 pressure relief valve vented for a short period. No reportable quantities were exceeded.


description_of_release:
TK mixer started leaking I gallon of gasoline on ground


description_of_release:
The HRU 802-E demethanizer experienced increased levels.  The 815-J pumps were not chilled in order to route the increased level to the RHU.  Operations routed material to the CFHU Flare.  No reportable quantities were exceeded.


description_of_release:
The HRU cold box tripped off line due to a pump gas increase.  No reportable quantities were exceeded.


description_of_release:
Hairline crack discovered on the valve housing of the drain valve of the 801-F.  No reportable quantities were exceeded.


description_of_release:
DDU Operators responded immediately and re-routed the E-303 off gas from the 3# system to the DDU flare.


description_of_release:
L4405 on the F-403 malfunctioned, causing the downstream block valve on the M-410 to close.


description_of_release:
FCCU 1 experienced a unit upset due to a low flow indication on a transmitter.  Reportable quantities were exceeded on the Electrostatic Precipitator Stack (ESP).


description_of_release:
407-F level transmitter leak - VOC's to atmosphere listed below


description_of_release:
Recycle Gas Drier RV lifted to atmosphere and flare


description_of_release:
FCCU 1 experienced a unit upset due to a decrease of steam pressure on an air blower.  Reportable quantities were exceeded on the Electrostatic Precipitator.


description_of_release:
The UltraCracker's primary feed pump tripped off line.  After a short delay the pump was restarted, however elevated reactor temperatures from the temporary.


description_of_release:
While performing catalyst work on 303-D, the pressure controller P-3532 on the 307-F opened up to the PRS


description_of_release:
557J tripped off when 582J lubricator motor shutdown.


description_of_release:
HRU start up started Wednesday April 22, 2010 at approximately 7pm and continued through Thursday April 23, 2010.


description_of_release:
Alky 3 started the C-1001 De-ethanizer Section on 7/8/2010.  No reportable quantities were exceeded.


description_of_release:
Alky 3 shutdown the C-1001 De-ethanizer Section on 5/23/2010.  No reportable quantities were exceeded.


description_of_release:
Alky 2 shutdown, reactivated and started up the SHU section.  No reportable quantities were exceeded.


description_of_release:
Unit began and completed start-up operations on May 7, 2010.


description_of_release:
The RHU 400 was deinventoried to perform screen work in reactors, and repairs to vessels.


description_of_release:
The Ultra Cracker has completed Start Up operations.


description_of_release:
The Ultraformer # 4 has resumed production.


description_of_release:
Unit began start-up operations on February 9, 2010. Start-up was completed on February 26, 2010.


description_of_release:
Unit was briefly shutdown to repair a steam leak on furnace.


description_of_release:
Unit began start-up operations after completing compressor repairs


description_of_release:
Shutdown of No. 4 Platformer Clorosorb System for maintenance


description_of_release:
Flaring from Fluor Flare due to cutback of Unibon rates


description_of_release:
Flaring from Cumene Flare due to cutback of Unibon rates


description_of_release:
Flaring due to vessel release of gases to flare header


description_of_release:
Flaring due to gases released to flare header.


description_of_release:
Flaring at Fluor Flare due to Unit upset


description_of_release:
Flaring at Cumene Flare due to Unit upset


description_of_release:
Flaring while conductiing maintenace work of Flare Gas Recovery System


description_of_release:
Fluor Flare flaring due to pressure up of fuel gas header, caused by third party.


description_of_release:
Cumene Flare flaring due to pressure up of fuel gas header, caused by third party.


description_of_release:
Amine system was overloaded resulting in an increase in SO2


description_of_release:
Unit upset caused flaring at Fluor Flare


description_of_release:
Unit upset caused flaring at Cumene Flare


description_of_release:
During startup of Unibon, flaring occurred at the Fluor Flare


description_of_release:
During startup of Unibon, flaring occurred at the Cumene Flare


description_of_release:
PSV relieved and pressured up the Flare Header


description_of_release:
SRU event while switching flow between Incinerators


description_of_release:
Flluor Flare Flaring due to plant wide power loss, caused by lighting strike at electrical box.


description_of_release:
Cumene Flare Flaring due to plant wide power loss, caused by lighting strike at electrical box.


description_of_release:
SRU Upset due to plant wide power loss, caused by lighting strike at electrical box.


description_of_release:
CPI Pilot went out when East Plant Lost power


description_of_release:
Fluor Flare Flaring due to pressure up of fuel header; caused by third party


description_of_release:
Flaring due to Crude Unit being shut down


description_of_release:
Light ends sent to storage tank while unit startup


description_of_release:
Fluor Flare Flaring due to fuel header pressuring up; caused by third party.


description_of_release:
Flaring due to maintenance work on the Cumene Flare


description_of_release:
Cumene Flare flaring due to fuel header pressuring up; caused by third party.


description_of_release:
Fluor Flare flaring while switching fuel gas treatment units


description_of_release:
Pressure tank released to the flare header, exceeding the capacity of the Flare Gas Recovery System


description_of_release:
Packing blew out while removing the igniter on the Train


description_of_release:
Flaring occurred while switching Unibon Filters


description_of_release:
Reduced fuel gas demand across the refinery resulted in a pressure up of the fuel header and flaring from the Fluor Flare.


description_of_release:
Reduced fuel gas demand across the refinery resulted in a pressure up of the fuel header and flaring from the Cumene Flare.


description_of_release:
Startup of the FCC Unit resulted in flaring from the Fluor Flare


description_of_release:
Increased pressure in the fuel header released to the flare header causing flaring from the Fluor Flare.


description_of_release:
Increased pressure in the fuel header released to the flare header causing flaring from the Cumene flare.


description_of_release:
SRU upset while switching enductor lines


description_of_release:
Upset of contactor resulted in flaring from the Fluor Flare.


description_of_release:
Upset of contactor resulted in flaring from the Cumene Flare.


description_of_release:
Flareing due to stall of Flare Gas Recovery Compressor


description_of_release:
The flare header seal pot level drop allowing gases to go to flare.


description_of_release:
Flare header pressured up and released to flare


description_of_release:
Flare header compressor were shut down due to high vibrations


description_of_release:
Flaring while depressuring the Platformer Unit


description_of_release:
Flaring due to fuel header pressuring up, third party cause.


description_of_release:
Plugged seal in the compressor resulted in flaring


description_of_release:
A shutdown of the Platformer booster compressors resulted in flaring.


description_of_release:
Malfuction in comunication hardware resulted in flaring


description_of_release:
Hydrogene released to the flare header causing a the flare header to pressure up and flare.


description_of_release:
SRU event due to trains tripping on high thermal Rx Temperature.


description_of_release:
Flaring caused by third party shutting off gas intake


description_of_release:
Flaring event due to No. 5 Platformer Debutanizer overpressure


description_of_release:
Flaring at West Plant due to power interruption.


description_of_release:
Pressure up of flare header from seperator drums


description_of_release:
A faulty pressure controller resulted in flaring


description_of_release:
presure up of flare header due to third party shutting off gas intake


description_of_release:
Flaring due to venting of Seperator Drums


description_of_release:
flare header pressure up due to third party shutting off gas intake


description_of_release:
Hydrocarbon foaming resulted in an SRU upset


description_of_release:
SRU event due to loss of level at Amine Regeneator.


description_of_release:
the flare header pressured up when third party shut down gas intake


description_of_release:
the flare header pressured up due to third party shutting off gas intake.


description_of_release:
the flare header pressured up due to third party shutting off gas intake


description_of_release:
flare header pressured up due to third party shutting off gas intake.


description_of_release:
E-10-01005 A slug of hydrocarbons caused liquid to enter the fuel gas system and required flaring


description_of_release:
E-10-01007 Leak on benzene tower feed line


description_of_release:
E-10-02008 Sour gas released to an oily water tank, which relieved to flare


description_of_release:
E-10-05003 Overhead condenser leak entered CT8 cooling water


description_of_release:
D-10-05004B Unit startup after planned maintenance


description_of_release:
E-10-08005 Leak from Hydrobon Unit into CT7 cooling water


description_of_release:
Bleeder for Ref #3 D557 left open prior to flare line being opened during depressuring


description_of_release:
Bleeder on E581 (blocked & bled exchanger) flashed


notes:
Unclassified VOC is Total VOC,  Total Butanes,  Total Butenes,  C5+


description_of_release:
Shutting off quench tower to fix a valve


description_of_release:
Land and refloat tank for change of service


notes:
Unclassified VOC is t-2-pentene,  2-m-2-butene,  1-pentene,  c-2-pentene,  C8+


description_of_release:
Spill of slurry into the ship channel as a result of disengagement of dock hose from barge


notes:
Unclassified VOC is Butanes,  Butenes,  C5+


notes:
Unclassified VOC is t-2-Pentene,  2-m-2-Butene,  1-Pentene,  c-2-Pentene,  C8+


description_of_release:
Leak of debutanizer overhead material at FP-54A in the FCC; required unit shutdown because leak could not be isolated


description_of_release:
TK 113 ran approximately 10 barrels from vents. Tank filled due to leaking valve.


description_of_release:
Cold temperature caused tower overhead to become unstable resulting in lifting the PSV's to the flare

notes:
Unclassified VOC is Total Butanes,  Total Butenes,  C5+


description_of_release:
SWS V-1 filled and pushed liquid to flare header


description_of_release:
Thread machine tipped spilling about half a gallon of pipe thread cutting oil to concrete.


description_of_release:
Heavy rains caused the containment for a pipe threading machine to overflow to containment, spilling about 1/2 pint of cutting oil to concrete.


description_of_release:
Operations personnel discovered a leak on the seal on 406A418 disengaging drum watch pump.  Approximately half a cup of sour water leaked to containment.


description_of_release:
The first stage crystallizer circulating pump 25GA2557 developed a leak on the product seal.  Approximately half a gallon of mixed xylenes (total)s leaked to containment.


description_of_release:
Contract employee found sulfur leaking from a hole in the sulfur dock line at dock 8.  Approximately 5 gallons of sulfur leaked to soil.


description_of_release:
Approximately half a cup of engine oil leaked from the secondary containment of a portable air compressor to slab.


description_of_release:
During heavy rain event, the monroe separator overflowed into containment. Runoff water from the Midplant area flowed into the Monroe containment filling and overfilling containment. TK703 was isolated and desalter line diverted to TK109.


description_of_release:
Operations employee noticed a drip from the valve on a 55 gal drum of wash thinner leaking into containment.  Approximately 1 quart of wash thinner solution leaked to containment.


description_of_release:
Blinding 35DA1 and associated piping to permanently remove equipment from service. Operations personnel will install permanent blinds in system.


description_of_release:
Blinding NC4 scrubber to dump and reload with fresh KOH.


description_of_release:
Information only, MSS documentation for changing out NHT feed filters. (MSS Activity9 LEL=0 VOC=4.5 H2S=0 BZ=0


description_of_release:
Dumping east dust collector for routine calendar duties. Documentation for MSS. LEL VOCs


description_of_release:
Information only, MSS documentation for changing out NHT feed filters. (MSS Activity) LEL=0 VOCs=88 ppm H2S=0 BZ=0


description_of_release:
This SIR is for MSS documentation only. Opened up and changed out desorbent filter elements in 31FD-2B. This is a calendar duty for every 4 months. 5 gas meter-A3-2859 LEL= O% VOC=115 ppm


description_of_release:
Changing out spent filters on 26FD-2610C HDC charge filters. This is a calendar duty done by operations. This SIR is for MSS documentation only.


description_of_release:
Maintenance work on compressor and for blinding.


description_of_release:
On September 27, 2010; during a routine round at the Dock 8 facility, a Production Leader (“PL”) identified a portion of steam tracing associated with the 8-inch molten sulfur loading line was blocked in.  Upon identification the steam regulator to the tr


description_of_release:
Start up Monroe separator after repairs to emergency pressure vent.


description_of_release:
A pin hole leak was discovered on the Regen dump line. Leak is at the top socket coupling on the vertical run just north of 6th street.


description_of_release:
Blinding NC4 scrubber to reload with fresh KOH.


description_of_release:
Poly tank P4236 was found leaking from the inlet/outlet valve.  Approximately 6 ounces of sulfuric acid material leaked from the tank to containment of which 2 ounces got to soil because of a hole in the containment.


description_of_release:
40GB103 ID fan at the west crude tripped offline. As operations were trying to restart the fan, smoke was noticed coming from the junction box which was caused by some burned wires.


description_of_release:
Had bypassed Monroe with desalter flow. Mid Crude PM did not feel like he was getting out with all his flow. Opened back into Monroe and desalter flow pressured up Monroe and triggered area H2S alarms (45AI0038A and 45AI0038B).


description_of_release:
West boiler 40BF101A tripped off line due to a bad solenoid on fuel gas vent valve 40PV605.


description_of_release:
While starting heater 31BA1, operations exceeded the hard NOX limit on the heater.


description_of_release:
Shut down the John Zink and stripping tank for planned repairs.


description_of_release:
The Monroe separator overpressure when operations started pumping TK 703 to Monroe separator.


description_of_release:
Operations venting low point Bleeder on 26FA2614 (CLP) separator to atmosphere after cooling it down with N2.


description_of_release:
Blinding 03DA357 new Regen for chemical cleaning.


description_of_release:
Open feed filter housing 26FD2610A to remove filter elements.


description_of_release:
Dumping west dust collector for calendar duty.


description_of_release:
Blinding the closed sump piping at the #2 Parex. Sump is being blinded for repairs to the stub out piping.


description_of_release:
Opened flange (*"8-300) to replace Gasket. Flange located on the upstream side of 33FV314.


description_of_release:
Shutdown temporary John Zink and associated equipment to switch back to permanent John Zink.


description_of_release:
The crane at Dock #8 developed a hydraulic leak releasing about 1 cup of hydraulic oil to containment.


description_of_release:
Exceeded flare seal during coker blow down when the Flare Gas Recovery Unit discharge controller 38PC3810 would not open quickly enough allowing the flare header pressure to rise.


description_of_release:
Flaring occurred from the first stage flare during the coker blow down.


description_of_release:
Contract employee was splashed with about 0.004 ounces of sulfuric acid on the face during the loading of acid into a 55 gallon drum.


description_of_release:
Operations employee was steam purging a pump case to the flare/aromatic sump.  Upon blocking in the steam and starting the nitrogen cool down the bonnet developed a slight leak.  Approximately a quarter of a cup of benzene was released around the bonnet.


description_of_release:
Operations personnel discovered a seal leak on pump 34GA3406B.  Approximately 2 gallons of Royal Purple leaked to pump containment.


description_of_release:
Operations personnel discovered a seal leak at pump 35GA7B that released about 2 gallons of Royal Purple Oil to the pump base containment.


description_of_release:
Operations personnel discovered the feed tube seal on centrifuge 25CB2551 leaking xylenes (total)s to containment.  Approximately 5 gallons of mixed xylenes (total)s leaked to containment.


description_of_release:
Iris NDT Employee working in #3 PX performing x-ray for onstream program, splashed with Mixed xylenes (total)s.


description_of_release:
Blinding 35EA-6 (biphenyl column reboiler) to pull bundle. 35DA6 tower has been decommissioned and nitrogen purged.


description_of_release:
Blind 35DA-2 and associated piping to permanently remove equipment from service.


description_of_release:
Blinding 25CB2552 (#2 Bird) for mechanical repairs.


description_of_release:
Opened NHT feed filter housing to change out filter elements.


description_of_release:
Heater 01BA106 tripped due to low pilot header pressure.


description_of_release:
Flaring occurred from the first stage flare during the coker blow down because the flare gas recovery unit compressor could not keep up with the blow down.


description_of_release:
A catalyst vacuum hopper filled with catalyst from the HDC unit was found with a broken cam-lock cap.


description_of_release:
Install chemical blinds in 14DA1437 HAF clay treater. Treater has been steamed and nitrogen purged.


description_of_release:
Operations personnel discovered a leak on the inboard packing of centrifuge 25CB255 at the #3 PX unit.


description_of_release:
Operations personnel discovered a hydrocarbon drip from a 3/4" bleeder at the CCR Unit.  The bleeder had a pressure gauge installed and the valve was slightly open.  Approximately 1 quart of Platformer Splitter Overhead hydrocarbons leaked to containment.


description_of_release:
Operations personnel discovered outboard seal leak on centrifuge 25CB2552 while in the area writing a permit.  Approximately 8 ounces of mixed xylenes (total)s leaked to containment.


description_of_release:
While conducting mechanical integrity checks on critical equipment during the HDC unit turnaround, an instrument technician accidentally tripped the NHT charge heater 39BA3900.


description_of_release:
Operations personnel noticed hydrocarbons dripping from the top of a new gasket on the shute spray of the 25CB2553.  Approximately 3 ounces of mixed xylenes (total)s spilled to containment.


description_of_release:
Operations personnel found a hydrocarbon leak from a 3/4" pipe coming off the discharge piping of pumps 61GA1229 A&B.  Approximately 3 gallons of D-1000 Parex Desorbent leaked to containment.


description_of_release:
Spent carbon drum (#26071) was struck by a pallet that was being moved by a forklift causing a release of 1 gallon of spent carbon to soil.


description_of_release:
After starting up centrifuge 25CB2553 following a maintenance outage, operations personnel noticed a small hydrocarbon leak coming from the gaskets on the SE and SW corners.  Approximately 4 ounces of mixed xylenes (total)s leaked to containment.


description_of_release:
Operations personnel found a leak on the melt shoot of the #4 Baker Perkins 25CB2554 due to loose bolts.  Approximately 2 ounces of mixed xylenes (total)s leaked to containment.


description_of_release:
Operations personnel discovered ammonia leaking from a third party trailer that was being pressured up to the suction of a pump.  A threaded connection on the vent valve was found leaking.


description_of_release:
Opened filter housing on 39FA3933 NHT feed filters to replace filter elements.


description_of_release:
Change globe valve on heater pass #3 on 26 BA 2603 reboiler on 26 DA2601 de-ethanizer tower.


description_of_release:
Remove liquid from the 6" vapor header dead leg located southeast of 62FB2104 using a vacuum truck.


description_of_release:
Opened 39FA3933B NHT Feed filter housing to change out filter elements.


description_of_release:
Tripped 26 BA-2601 double block/bleed during feed introduction for the HDC startup..


description_of_release:
Excess CO emissions occurred during startup of the LSG Thiolex hot oil heater 47BA1.


description_of_release:
47BA1A heater tripped when the recycle compressor 47GB1A shutdown due to high discharge temperature on the #1 cylinder.


description_of_release:
During start-up of the HDC unit, the recycle splitter reboiler heater 26BA2606 tripped out on low flow which caused the 2nd charge pump to trip resulting in a shutdown of the 2nd stage charge heater 26BA2602.


description_of_release:
During removal of pump 54GA6A for repairs, one of the isolation valves was not sealed off properly and the pump case blind gasket started dripping toluene to the pump base.  Approximately 1 pint of toluene leaked to containment.


description_of_release:
Operations personnel noticed a xylenes (total) hydrocarbon odor while making a round in the Isom area.  After investigating, operations found a small vapor release on tube side of 22EA2208/stablizer charge/bottoms exchanger.


description_of_release:
The mechanical seal on 20GA20035 developed a small hydrocarbon leak.  Approximately 0.0078 gallons of mixed xylenes (total)s leaked to containment.


description_of_release:
During start-up of the HDC unit, the recycle splitter reboiler 26BA2605 tripped on low flow.


description_of_release:
Operations personnel detected a hydrogen leak on a check valve on the CCR hydrogen makeup compressor 26GB2601 discharge line.


description_of_release:
Polymer tank was taken out of service to replace a 1" flanged valve.


description_of_release:
General maintenance is schedule to remove piping off of 14EA1422 to remove out of the UDEX. Blind flanges will be installed. 14EA1422 has been steamed out and has been under a nitrogen purge.


description_of_release:
The level in the C2 surge pot started swinging causing the level control LC-247 to go closed and the C2 compressor discharge pressure to increase resulting in a release.


description_of_release:
Changed out the filters in 57FAll (fuel gas K/O pot) per routine duties calendar.


description_of_release:
Operations personnel were in the process of cleaning the screen on 26GA2616 Stabilizer reboiler pump.  The pump had been deinventoried to the flare system using a nitrogen purge.  After the screen had been cleaned, operations reinstalled the flange and we


description_of_release:
Blinding and opening 28FA2814 for cleaning and final inspection. Vessel has been N2 purged to flare.


description_of_release:
Blinding and Opening 28DC2804 cleaning and final inspection. Vessel has been N2 purged to flare.


description_of_release:
Opened vessel 26FD2610C to change out filter elements.


description_of_release:
Return 08FB144 into service with orthoxylenes (total), float IFR.


description_of_release:
A leak was discovered on the Contact Condenser Bottoms pump on 08/16/2010 at 12:17 PM.  After investigating, it was estimated that the leak began on 8/16/2010 at 12:07 PM.  The pump is part of the Flint Hills Resources, LP (FHR), Cumene Unit located at th


description_of_release:
Surface coating activites at the blastyard exceeded the 6 lb VOC/hr in a 5-hour average limit over a period of 7 days.


description_of_release:
Processor for 40PLC2 failed causing a shutdown of boilers 40BF1 A&B.


description_of_release:
The hose of a sensidyne tube came off while taking a sample setting off the operator's H2S monitor.


description_of_release:
Dumping west dust collector for routine calendar duties.


description_of_release:
While making rounds, operations personnel found a leak on the channel head of exchanger 04EA-476.


description_of_release:
While making rounds, operations personnel noticed a blind flange leaking on the suction piping to pump GA-304.


description_of_release:
Installing blinds to chemical neutralize FA-301 acid storage tank.


description_of_release:
Installing blinds to chemical neutralize Fa-325 acid storage tank.


description_of_release:
Removing flush plate from side of 25CB2552 for mechanical repairs.


description_of_release:
Maintenance is blinding 04EA-476 and will be extracting the bundle to replace a gasket on the channel head. The exchanger is the alumina treat regeneration preheater with hot oil on the tube side propane on the shell.


description_of_release:
The pre-Frac reboiler pump 27GA2700 would not come up to operating pressure when attempting to put it in service. Operations personnel pulled the suction screen and found it clean. When they replaced the discharge pressure gauge and attempted to swap agai


description_of_release:
Maintenance installed chemical clean blinds in 14FA 1454, ARU benzene clay treater. Clay treater had been steamed and nitrogen purged.


description_of_release:
While removing the end blind from pump GA-304 suction valve to install a new spool piece, a puff of acid that was trapped between the block valve and the end blind was released.


description_of_release:
Operations found a plug on the valve body of 26LV126 to be leaking a very small amount. No H/C went to slab.


description_of_release:
While welding a steel bracket from a scaffold in the new DDS unit construction site, a welder noticed that some sparks had started a rope used to pull tools up the scaffold to smolder.


description_of_release:
48FIV061 Ammonia gas flow increased 10 msc fh's. Air demand has been sluggish in responding to changes in process AG/NHG flows. This caused the unit to go air deficient which caused high SO2 out the incinerator stack.


description_of_release:
Dumped east dust collector for calendar task. For MSS reporting only. Meter # A3-6393 VOC = 426, CO-= 8, LEL= 4, H2S=0 BZ=.2


description_of_release:
Change out filter elements per calendar task. For MSS reporting only. (MSS Activity)


description_of_release:
Set floating roof on its legs to empty tank (40FB3048).


description_of_release:
GNMT going to 4 bolt to pull blind on the suction to 32GB3200 compressor.


description_of_release:
Pressure gauge on the discharge side of pump 26GA2664A leaked about 1 quart of BTX material to a slab.


description_of_release:
Overflowed the #1 Crystallizer vessel to sewer when feed forward pump 25GA2552 shutdown due to electrical issues.  Approximately 41 gallons of mixed xylenes (total)s spilled to the sewer.


description_of_release:
The 2nd stage charge pump 26GA2609R1 tripped on low suction pressure causing a shutdown of heaters 26BA2602 and 26BA2606.


description_of_release:
While isolating the Cumene Depropanizer Bottoms pump 04GA452, the suction valve bonnet leaked about a quarter cup of benzene to containment.


description_of_release:
Operations personnel discovered a NESHAP drum leaking disulfide oils, approximately 1 gallon, to secondary containment.


description_of_release:
Operations personnel discovered a leak on a 1/2" pipe nipple located on the first stage centrifuge 25CB2552 which leaked about 1 gallon of mixed xylenes (total)s to containment.


description_of_release:
The pseudocumene tower 27DA2700 developed a leak which spilled about 1 quart of pseudocumene to containment.


description_of_release:
While transferring Flocculant from the top tote, the transfer hose was dislodged spilling about 3 gallons of Nalco 1404 Flocculant from the bottom tote into the containment.


description_of_release:
NHT recycle compressor shutdown due to loss of lube pump 39GA3907A which caused the loss of the NHT heater 39BA3900.


description_of_release:
During energy control and LEL freeing activities on 26GA25630B deethanizer pump, the bonnet on the suction valve started to drip H2s and condensate to a slab.


description_of_release:
The #3 Stabilizer heater 25BA2202 tripped due to low flow when the bottoms pump 22GA2224A shutdown.


description_of_release:
A seal flush skid overflowed about 2 gallons of royal purple oil to containment at the Coker unit while mechanics were circulating the system to clean it up.


description_of_release:
Contractor removing sulfuric acid piping from PMB unit discovered pocket pressured up between isolation valve and plug in line.  Contractor had containment set up but with pressure in the line, product sprayed outside containment.  About 1 quart of sulfur


description_of_release:
Return 15FB511 to benzene service. Use Internal Combustion Engine machine.


description_of_release:
Opened up 05FA514B Sat Gas dryer to change top man way.


description_of_release:
Blinding PMB piping from 28GA2873 to 28FB2834, 35, 36, 37, and 38. Piping has been steamed to decom and N2 purged prior to sampling.


description_of_release:
Opened up NHT feed filter housing 39FD-3933B to change out spent feed filters. Filters had been steamed for approximately 24 hours.


description_of_release:
Opened up 05FA514A sat gas dryer to change out top man way.


description_of_release:
Dump and reload of the Med bosster gas chloride treater 39FA3913.


description_of_release:
Install 4 blinds in 150' of 4" pipe at #3 PX charge tank 25FB2552.


description_of_release:
Opening 03FA514A to atmosphere to replace man way.


description_of_release:
Return 15FB511 to Benzene service, use Internal Combustion Engine machine.


description_of_release:
Blinding 28FA2845 for chemical cleaning vessel. H&S removing associated piping from vessel and installing chemical, but has been floating on flare pressure. Vessel purged with N2 prior to sampling for ~12 hours to flare.


description_of_release:
When the salt truck driver started pressuring up his load line to unload salt, furnace oil started coming out through the vents and salt loading lines.


description_of_release:
Gauge rod packing on top of the crude dehazer failed and spilled furnace oil to ground


description_of_release:
T824 roof was landed at ~3:30 while unloading product and at 7:30 refilling of the tank started until the roof floated at 10:00

notes:
Unclassified VOC is t-2-pentene,  2-m-2-butene,  1-pentene,  C8+


description_of_release:
Electric motor failure shutdown the boiler feedwater pump and the conplex cooling tower fans.

notes:
Unclassified VOC is Total Butanes,  Total Butenes,  VOCu,  Gasoline,  Pentenes,  C7-C12,  C5+


description_of_release:
Corrosion of natural gasoline line at ground caused pink hole leak to ground

notes:
Unclassified VOC is t-2-pentene,  1-pentene,  c-2-pentene


description_of_release:
Took TK 810 off float during Colonial Transfer


description_of_release:
An oil slick was found in the T-400 basin after a heavy rain. The cause of the oil is thought to be dirt or debris in the clapper of the check valves of the skimming pump. No other cause was found.


description_of_release:
FCC outside operator was in the process of switching Coker gas from D-51 to D-4 when he did not open D-4 before closing D-51 block valve


description_of_release:
Due to the weather, approximately 1 bbl of oil overflowed to the tanks dike


description_of_release:
T-2 HF acid rerun tower pressured up and relieved to the flare/faulty PSV


description_of_release:
55FC-51 tripped. Could not get governor for FC-51 to open up.

notes:
Unclassified VOC is Isobutylene, Butene-1,  C5+


description_of_release:
After rain fall the product drained from the roof onto the ground


description_of_release:
Oil leaking on the turbine of C-032 heated up and lit off


description_of_release:
Had a flange fire on E-7 and had to shut down the unit


description_of_release:
Backhoe struck fill line of T101 and spilled 1 bbl VGO to pit


description_of_release:
While pushing a foam pig through a section of the Magellan pipleline a contract employee opened the "pig catcher vent valve and the catcher door" and dumped the "catcher's" volume (~ 40 gal) on the ground without containment under the catcher


description_of_release:
Crude Oil Spill to Soil and Emissions to Atmosphere from Leak at TK-1162 #2 Mixer


description_of_release:
Flaring of C-002 Discharge due to Plugging of T-852 Sour Gas Manifold


description_of_release:
Flaring and Emissions to Atmosphere due to Freezing Weather Conditions


description_of_release:
NMP/Extract Spill to Concrete and Emissions to Atmosphere from Exchanger Leak


description_of_release:
Spill to Concrete and Emissions to Atmosphere from Exchanger Leak


description_of_release:
Emissions to Atmosphere from Mixer Seal Leak


description_of_release:
FFO Spill to Soil and Emissions to Atmosphere from Idle Return Line to Tk-470


description_of_release:
Slop Oil Spill to CaSO4 and Emissions to Atmosphere due to Pump Gasket Failure


description_of_release:
Emissions to Atmosphere and Subsequent Flaring due to Piping Leak and C-001 Shut-Down


description_of_release:
Oil Spill to Concrete and Emissions to Atmosphere from Regulator Leak


description_of_release:
NMP Emissions to Atmosphere due to Line Leak


description_of_release:
Unplanned Combustion Incident from Oil-Soaked Insulation


description_of_release:
Emissions to Atmosphere and Elevated CO at B-4 during Unit Start-Up


description_of_release:
Acid Gas Flaring and Emissions to Atmosphere from Claus D Shutdown due to Power Loss


description_of_release:
Emissions to Atmosphere from Leaking Safety Valves


description_of_release:
Emissions to Atmosphere from Tube Leak at E-408D


description_of_release:
Unplanned Combustion Incident at Block Valve


description_of_release:
Unplanned Combustion Incident at Pump due to Seal Failure


description_of_release:
Emissions to Atmosphere from Leak at E-5


description_of_release:
Unplanned Combustion Incident from Catalyst Ignition on the Ground.


description_of_release:
Unplanned Combustion Incident from Catalyst Ignition on the Ground


description_of_release:
Spill to Concrete and Emissions to Atmosphere from E-202C Flange Leaks


description_of_release:
Emissions to Atmosphere from Alkylate in Make-Up Caustic Tank


description_of_release:
Flaring due to C-601 Suction Valve Malfunction


description_of_release:
Tailgas Emissions to Atmosphere from Pinhole Leak


description_of_release:
PGO Spill to Soil and Emissions to Atmosphere due to Sample Point Left Open


description_of_release:
Slop Oil Spill to CaSO4 and Emissions to Atmosphere from Bleeder Leak


description_of_release:
Emissions to Atmosphere and Unplanned Combustion Incident from Valve Bonnet Gasket Failure


description_of_release:
Emissions to Atmosphere from T-300 Valve Packing Blow Out


description_of_release:
Flaring due to C-904/C-905 Surge Caused by Steam in Suction


description_of_release:
Lean MEA Spill to Concrete and Emissions to Atmosphere due to Tk-305 Overpressure


description_of_release:
Unplanned Combustion Incident while Soap-Washing a Drum


description_of_release:
Slop Oil Spill to Concrete and Emissions to Atmosphere from Heat Exchanger Tube Leak


description_of_release:
Emissions to Atmosphere due to Planned Tk-1086 Maintenance


description_of_release:
Methanol Spill to Concrete and  Emissions to Atmosphere from Line Leak


description_of_release:
Unplanned Combustion Incident at Scaffold Board


description_of_release:
Unplanned Combustion Incident during Hot Work


description_of_release:
Oil Spill to Concrete and Emissions to Atmosphere from Leak at Vac Truck Hose Connection


description_of_release:
Spill to Soil and Emissions to Atmosphere from Mixer Leak


description_of_release:
Unplanned Combustion Incident due to Oil-Soaked Insulation


description_of_release:
Rich MEA Spill to Sewer and Emissions to Atmosphere from Piping Leak


description_of_release:
Diesel Spill to CaSO4 and Emissions to Atmosphere from Generator Fill Line Leak


description_of_release:
Diesel Spill to Concrete and Emissions to Atmosphere from Vehicle Leak


description_of_release:
Unplanned Combustion Incident Below F-603 Burner


description_of_release:
Unplanned Combustion Incident at Scaffold Board Built Over 600# Steam Lines


description_of_release:
DWO Spill to Concrete and Emissions to Atmosphere from Transmitter Tubing Leak


description_of_release:
Acid Spill to Sewer and Emissions to Atmosphere due to Line Leak


description_of_release:
High Pressure Distillate Emissions to Atmosphere from Tubing Leak


description_of_release:
Unplanned Combustion Incident of Molten Sulfur at P268-2


description_of_release:
Rich MEA Spill to Sewer and Emissions to Atmosphere from Clamp Leak


description_of_release:
Dust Cloud Emissions to Atmosphere during D-606 Decoke


description_of_release:
Butylene Emissions to Atmosphere from Tk-779 Underground Pipe Leak


description_of_release:
HCN Spill to HSC and Emissions to Atmosphere while Disconnecting Barge


description_of_release:
Unplanned Combustion Incident at HEX Flange


description_of_release:
N-Butane Emissions to Atmosphere at Tk-1104 during Dewatering Process


description_of_release:
Emissions to Atmosphere from Hole in Remote Pilot Sensing Line


description_of_release:
NMP Emissions to Atmosphere from Evaporator Overhead Line Leak


description_of_release:
Unplanned Combustion Incident at P125-1 Pump Seal


description_of_release:
Rich MEA Spill to Sewer and Emissions to Atmosphere due to Leak at D-851


description_of_release:
Emissions to Atmosphere from SB-501B Fuel Gas Hose Leak


description_of_release:
Excess Opacity due to F-702 Convection Section Cone Failure


description_of_release:
Unplanned Combustion Incident at Scaffold Board during Heat Treating Task


description_of_release:
Flaring and Emissions to Atmosphere Resulting from Power Disturbance to FCCU3/HCU1/DAU


description_of_release:
SCN Spill to Soil and Emissions to Atmosphere from Pipe Leak due to CUI


description_of_release:
Emissions to Atmosphere from Leaking Valve to F-4


description_of_release:
Acid Spill to Concrete and Emissions to Atmosphere from Pipe Leak


description_of_release:
Heating Oil Spill to CaSO4 and Emissions to Atmosphere from Line Leak due to Overpressure


description_of_release:
Emissions to Atmosphere from Leak on E-904B Shell


description_of_release:
Emissions to Atmosphere from T-300 Hot Coke Slide Valve Packing Leak


description_of_release:
Unplanned Combustion Incident during Post Weld Heat Treating Activities


description_of_release:
Crude Oil Spill to Concrete and Emissions to Atmosphere from Pump Discharge Piping Leak


description_of_release:
Emissions to Atmosphere from T-2 O/H Piping Leak


description_of_release:
Phosphoric Acid Spill to Concrete and Emissions to Atmosphere from Drum Leak


description_of_release:
Emissions to Atmosphere from E-561 Leak at Header Box


description_of_release:
Diesel Spill to Soil and Emissions to Atmosphere from Tk-828 Mixer Seal Leak


description_of_release:
Unplanned Combustion Incident at R-404 Outlet Flange


description_of_release:
Emissions to Atmosphere from C-1 System Bleeder Valve Leak


description_of_release:
Unplanned Combustion Incident on Oil-Soaked Insulation


description_of_release:
Unplanned Combustion Incident at Air Compressor


description_of_release:
Additive Spill to Soil/Concrete and Emissions to Atmosphere due to Hose Blowout on Truck


description_of_release:
Unplanned Combustion Incident under F-702 from Burner Fuel Gas Leaks


description_of_release:
Hydrocarbon Spill to Sewer and Emissions to Atmosphere from E-726C Tube Leak


description_of_release:
Unplanned Combustion Incident at P-595B Motor


description_of_release:
Unplanned Combustion Incident at MOV-211 Packing


description_of_release:
RSFO Spill to Soil and Emissions to Atmosphere from Line Leak under Insulation


description_of_release:
Chemical Spill to CaSO4 and Emissions to Atmosphere from Chemical Totes due to Connection Leaks


description_of_release:
Molten Sulfur Spill to Soil and Emissions to Atmosphere due to Tk-667 Leak


description_of_release:
Unplanned Combustion Incident at RBV-432B Packing


description_of_release:
Emissions to Atmosphere from T-5 SRV Release due to Lighter Feed


description_of_release:
Paraxylene Spill to Soil and Emissions to Atmosphere due to CUI on 88DL


description_of_release:
Flaring from Shutdown of J-1 due to Vibration/Coupling Issues


description_of_release:
Spill to Concrete and Emissions to Atmosphere from Leak at LS 265


description_of_release:
Crude Oil Spill to Concrete and Emissions to Atmosphere from Bleeder Failure at PS186


description_of_release:
Unplanned Combustion Incident during GTG 38 Start-Up


description_of_release:
Gas Oil Spill to Concrete/Sewer due to Collection Drum Overfill


description_of_release:
Unplanned Combustion Incident at FSMB Dumpster


description_of_release:
PM Emissions to Atmosphere due to Shutdown of J70D WGS Pump


description_of_release:
Crude Oil Spill to Concrete and Emissions to Atmosphere from PS186-12 Bleeder Valve Leak


description_of_release:
Unplanned Combustion Incident at F-501 during Decoking


description_of_release:
Emissions to Atmosphere from Leak at LS 265


description_of_release:
Unplanned Combustion Incident at Transformer TS-153


description_of_release:
Unplanned Combustion Incident at T-303 Chemical Injection Union Leak


description_of_release:
Flaring due to C-251 Trip during Seal Oil Pump Swap


description_of_release:
Emissions to Atmosphere from Pinhole Leak on Blowdown Line


description_of_release:
Sulfur Spill to Concrete from D-550 4th Seal Leg


description_of_release:
Emissions to Atmosphere from Pipe Leaks in Line from NHF to T-855


description_of_release:
Spill to Soil and Emissions to Atmosphere from Butane Line Leak


description_of_release:
Spill to Concrete and Emissions to Atmosphere from Analyzer Sample Pot Overfill


description_of_release:
Unplanned Combustion Incident at MOV-202


description_of_release:
Elevated CO at F-51 due to Partial Burn during a Slide Valve Swap


description_of_release:
Emissions to Atmosphere due to Packing Leak on Valve Gland at E-556


description_of_release:
NMP Emissions to Atmosphere from Leak on Solvent Return Circuit Piping


description_of_release:
Flaring from C-75 Trip due to EBV-010 Closure


description_of_release:
Spill to Concrete and Emissions to Atmosphere from Portable A/C Unit Bulk Diesel Tank Overflow


description_of_release:
Spill to CaSO4 and Emissions to Atmosphere from Flare Line Piping Leak


description_of_release:
ULSD Spill to Concrete and Emissions to Atmosphere from Sample Pot Overfill


description_of_release:
TFA Spill to Concrete and Emissions to Atmosphere due to P-555B Seal Failure


description_of_release:
Unplanned Combustion Incident at T-702 Structure due to Drain Pan Spill


description_of_release:
Crude Oil Spill to HSC and Emissions to Atmosphere due to Overflow of LS204


description_of_release:
Oil Spill to HSC and Emissions to Atmosphere due to LS204 Overflow


description_of_release:
Unplanned Combustion Incident due to E-102C Gasket Leak


description_of_release:
Unplanned Combustion Incident at E-402C Insulation


description_of_release:
Spill to Soil and Emissions to Atmosphere due to D-580 Overfill


description_of_release:
Emissions to Atmosphere from Pinhole Leak on Top of Tk-1469


description_of_release:
Flaring from Draining D-854 due to an Increase in Light Material


description_of_release:
Emissions to Atmosphere due to P-501s Shut-Down to Clamp a Leak


description_of_release:
Emissions to Atmosphere from R-701 Thermocouple Leak


description_of_release:
Crude Oil Spill to Soil and Emissions to Atmosphere from Leak at TK-1092 #2 Mixer


description_of_release:
Emissions to Atmosphere from Depressurization Valve Release during Instrument Testing


description_of_release:
Sour Water Spill to CaSO4 and Emissions to Atmosphere from Pinhole Leak.


description_of_release:
Sour Water Spill to CaSO4 and Emissions to Atmosphere from Pinhole Leak


description_of_release:
Gasoline Spill to CaSO4 and Emissions to Atmosphere due to UPS Fuel Tank Leak and Missing Pan Plug


description_of_release:
Unplanned Combustion Incident at Bleeder on P-753 Suction Line


description_of_release:
Emissions to Atmosphere due to T-300 Slide Valve Packing Leak


description_of_release:
Emissions to Atmosphere from J-13 Discharge Leak


description_of_release:
Spill to Concrete and Emissions to Atmosphere from Closed Drain System Pipe Leak


description_of_release:
Kerosene Spill to Concrete and Emissions to Atmosphere from Leak on D-905A/B Pump-Out Line


description_of_release:
Emissions to Atmosphere from E-812A Tube Leak


description_of_release:
Emissions to Atmosphere from FS-4 Pilot Outage


description_of_release:
Unplanned Combustion Incident at F-955 Control Valve Loop


description_of_release:
Emissions to Atmosphere from Col 15 Feed Recycle Valve Body Leak


description_of_release:
Spill to Concrete and Emissions to Atmosphere from D2 Sour Water Line Leak


description_of_release:
Fuels North Turnaround Shutdown Emissions intermittently between 9/2/10 - 9/24/10


description_of_release:
Unplanned Combustion Incident on Electrical Heater for DCU Charge Line


description_of_release:
Slop Oil Spill to Soil and Emissions to Atmosphere while Putting Filters in Service


description_of_release:
Emissions to Atmosphere due to Pinhole Leak on Blend Gas Manifold


description_of_release:
Diesel Spill to Sewer/Soil and Emissions to Atmosphere due to Leak at Tk-827


description_of_release:
Emissions to Atmosphere from F-901 Outlet Check Valve Gasket Failure


description_of_release:
Sour Water Spill to Concrete and Emissions to Atmosphere due to Pipe Leak Downstream of P-27s


description_of_release:
Sour Water Spill to Concrete and Emissions to Atmosphere due to Suction Pipe Leak at P-27s


description_of_release:
Unplanned Combustion Incident at E-1B Tower Packed Bed while Ventilating


description_of_release:
Slop Oil Spill to Concrete and Emissions to Atmosphere due to Hose Disconnection while Offloading


description_of_release:
Diesel Spill to Concrete and Emissions to Atmosphere from Auxiliary Fuel Tank Overfill


description_of_release:
Emissions to Atmosphere while Replacing Block Valve on E-736A


description_of_release:
Kerosene Spill to CaSO4/Sewer and Emissions to Atmosphere due to Line Leak


description_of_release:
Flaring and Emissions to Atmosphere from Depressurization Valves Opening following an Instrumentation Malfunction at R3


description_of_release:
Diesel Spill to CaSO4 and Emissions to Atmosphere due to M1468 Broken Valve Body


description_of_release:
Emissions to Atmosphere due to E-110A Header Plug Leak


description_of_release:
Sour Water Spill to Concrete and Emissions to Atmosphere due to Pipe Leak


description_of_release:
Slop Spill to Soil and Emissions to Atmosphere due to Pipe Leak


description_of_release:
Spill to Soil and Emissions to Atmosphere from Leak on Seal Water Return Line


description_of_release:
Slop Spill to Soil and Emissions to Atmosphere due to Charge Line Leak


description_of_release:
PGO Spill to Soil and Emissions to Atmosphere due to Leak on Line 118


description_of_release:
Emissions to Atmosphere from C-002 Pressure Transmitter Impulse Line Leak


description_of_release:
ACN Spill to Soil and Emissions to Atmosphere due to Open Bleeder Valve


description_of_release:
PGO Spill to Soil/Concrete and Emissions to Atmosphere due to Underground Leak


description_of_release:
Unplanned Combustion Incident at Heat Stress Tape during Heat Treating Activity


description_of_release:
Bleach Spill to Concrete and Emissions to Atmosphere due to Pump Discharge Line Leak at CT-87


description_of_release:
Unplanned Combustion Incident while Opening Flange to Install a Blind


description_of_release:
Unplanned Combustion Incident at Preheat Heater Pad


description_of_release:
PM Emissions to Atmosphere from F-5 Vent during E-3 Steam Tightness Test


description_of_release:
Unplanned Combustion Incident at Pallet at Laydown Yard


description_of_release:
Emissions to Atmosphere due to BOP RGR Bleeder Leak during Line Up


description_of_release:
Crude Oil Spill to Soil and Emissions to Atmosphere from Tk-1096 Mixer Seal Failure


description_of_release:
Slop Spill to Concrete and Emissions to Atmosphere due to Line Leak


description_of_release:
Flaring from A Train Depressure during S/U


description_of_release:
Crude Oil/Outside Naphtha Spill to Soil and Emissions to Atmosphere due to Underground Pipe Leak


description_of_release:
Unplanned Combustion Incident at CT-8 Breaker


description_of_release:
Diesel Spill to Soil and Emissions to Atmosphere due to Gauge Failure on Vacuum Truck


description_of_release:
Unplanned Combustion Incident at Plywood during Welding Activity


description_of_release:
Paraxylene Spill to HSC and Emissions to Atmosphere due to Pipe Leak


description_of_release:
Unplanned Combustion Incident at Torch Hose due to Leak


description_of_release:
Spill to Soil and Unplanned Combustion Incident due to P-702A OB Seal Leak


description_of_release:
Rich MEA Spill to Concrete and Emissions to Atmosphere from Pipe Leak


description_of_release:
Asphalt/QuikTurn Spill to Soil and Emissions to Atmosphere during Vacuum Truck Unloading


description_of_release:
Flaring and Unplanned Combustion Incident from Reactor Leak and Emergency Shutdown


description_of_release:
Spill to Concrete and Emissions to Atmosphere due to P-969C Pressure Gauge Failure


description_of_release:
130N Spill to Concrete and Emissions to Atmosphere due to Old Sampling Line Leak


description_of_release:
Unplanned Combustion Incident due to D-606 Coke Drum Bottom Head Leak


description_of_release:
Flaring due to P-44 Seal Failure and Seal Pot Overpressure


description_of_release:
Elevated WGS Emissions during Partial Burn due to Loss of Enriched O2 Supply from APCI


description_of_release:
Emissions to Atmosphere from Depressurization Valves Opening during Instrument Testing


description_of_release:
Unplanned Combustion Incident at F-802 Hot Oil Bearing


description_of_release:
Unplanned Combustion Incident at J-12A Motor


description_of_release:
Sour Water Spill to Sewer and Emissions to Atmosphere due to D-27B Level Control Loop Leak


description_of_release:
Unplanned Combustion Incident at Leaking Flange


description_of_release:
Unplanned Combustion Incident at D-301 First Out Valve


description_of_release:
Emissions to Atmosphere due to LBG Boot #10 Blowing Through


description_of_release:
Emissions to Atmosphere from Pinhole Leak in Dump Line


description_of_release:
QuikTurn Spill to Soil and Emissions to Atmosphere due to Hole in Drum


description_of_release:
Diesel Spill to Soil and Emissions to Atmosphere due to Braided Hose Rupture


description_of_release:
Flaring due to BOP RGR Compressor Trip and Subsequent BTRF Blend Gas Dump


description_of_release:
Slop Oil Spill to Soil and Emissions to Atmosphere from Open Bleeder during Hydrochem Cleaning of Tk-43


description_of_release:
Spill to Concrete and Emissions to Atmosphere due to Flange Failure at P-417 Discharge


description_of_release:
Bleach Spill to Concrete and Emissions to Atmosphere due to System Leak


description_of_release:
Emissions to Atmosphere due to Tubing Leak at E-333


description_of_release:
Spill to Soil and Emissions to Atmosphere at Tk-841


description_of_release:
Flaring from C-901 Trip due to High Level in D-933


description_of_release:
Crude Oil Spill to CaSO4 and Emissions to Atmosphere


description_of_release:
Spill to Concrete and Emissions to Atmosphere from E-31B Blowdown Pipe Leaking


description_of_release:
Emissions to Atmosphere from
T-607 Inlet Piping Leak


description_of_release:
Emissions to Atmosphere from Pinhole Leak on Tail Gas C Line


description_of_release:
Spill to Concrete and Emissions to Atmosphere from Valve Crack


description_of_release:
Sour Water Spill to Pan and Emissions to Atmosphere from Leak on CLDR Header


description_of_release:
Slop Oil Spill to Soil and Emissions to Atmosphere due to Piping Failure at Tk-1183


description_of_release:
Unplanned Combustion Incident at Tk-1110 Flange


description_of_release:
Caustic Spill to Concrete and Emissions to Atmosphere from Tubing Leak


description_of_release:
Isopar L Spill to Soil and Emissions to Atmosphere due to Underground Line Leak at Tk-377


description_of_release:
Tank landed to patch hole in roof, then refilled


description_of_release:
PP4 GTG41 Generator Breaker Trip-See Note


description_of_release:
Tank Landed to patch hole in roof, then refilled


description_of_release:
GP5E #3 Deisobutanizer South Reboiler Tube Leak-See Note


description_of_release:
GP5E #2 Deprop RV Lift (CT#21 Power Failure)-See Note


description_of_release:
Tank Product Change prior to landing and cleaning for repair


description_of_release:
Tank landed, chemically cleaned, and degassed to take tank OOS for maintenance


description_of_release:
Yard Utilities Zero Pound Line Leak East of CCB


description_of_release:
Yard Utilities Zero Pound Line Leak SE of Garage


description_of_release:
Tank landed and degassed to take tank OOS for maintenance


description_of_release:
GP5E #2 Depropanizer Feed Line Leak and #1 Deethanizer Tower RV Lift


description_of_release:
Coker #2 Drum Top Head Vapor Leak During Heat-Up


description_of_release:
Tank landed and degassed for roof inspection


description_of_release:
ISOM Stabilizer Feed Line Pinhole Leak-See Note


description_of_release:
GP5E #1 Deprop Overhead Line Orifice Tap Pinhole Leak


description_of_release:
GP5E Vapor Release at Tk2203 (WT Degasser Undercarry)


description_of_release:
Coker Depropanizer Feed Line Pinhole Leak-See Note


description_of_release:
Tank landed and degassed for maintenance


description_of_release:
H/C Flaring at Coker Flare (Amine Scrubber Bypass Valve Leak)


description_of_release:
CUB H-3101 Atmospheric Heater NOX lb/hr Exceedences


description_of_release:
A distributor fitting on the turning motor block developed a Hydraulic oil leak.  Approximately 5 gallons of Hydraulic oil leaked down the side of the Coke Drum Structure.


description_of_release:
While performing morning truck checks, an electrical fire occurred on the top clearance light on Unit 633 Foam Pumper.  Fire was extinguished and light replaced.


description_of_release:
"B" Boiler tripped.  First out indicated main vent valve opened (not closed), W06XS00877 - FO (fail open).


description_of_release:
The LSG Thiolex Heater B (47BA1B) pilots went out due to low header pressure releasing a small amount of fuel gas from the double block and bleed system.


description_of_release:
Boiler “C” unexpectedly shutdown during freezing temperatures due to low fuel gas pressure.  The Fuel Gas Regulator was frozen.  A small amount of fuel gas was released from the double block and bleed system.


description_of_release:
Mid Plant Boiler 43BF1 unexpectedly shut down on low main gas pressure releasing a small amount of fuel gas to atmosphere from the double block and bleed system.


description_of_release:
Mid Crude Heater 42BA1 unexpectedly shutdown due to low gas pressure releasing a small amount of fuel gas to atmosphere from the double block and bleed system.


description_of_release:
Installed Blinds on tube and shell sides of 42EA-1-C.


description_of_release:
15FB632 will set internal floating roof on its legs and empty off spec product from tank.


description_of_release:
Loss of indication on 31FC331 and 31FC332 Steam Injection to Heater 31BA1 exceeding NOX.  Found (1) steam tracing supply to 31FC331 isolated and both steam tracing returns isolated.


description_of_release:
GOHT Heater 37BA2 unexpectedly shutdown on low fuel gas pressure during freezing temperatures.  A small amount of fuel gas was released from the double block and bleed system.


description_of_release:
Depropanizer Receiver MAG gauge 03LGM1731 developed a flange leak.  Approximately one cup of Hydrofluoric acid was released.


description_of_release:
Locked out and purged Tol Frac Decommissioning System to change-out two (2) 3/4" piping spool pieces.


description_of_release:
Operations personnel found a slight hydrocarbon leak on a level transmitter line at the Isom #3 Unit.  Approximately 1 cup of mixed xylenes (total)s was spilled to containment.


description_of_release:
While performing repairs on an LDAR leak on a level transmitter, the Isom #3 recycle compressor tripped causing the shutdown of heaters 25BA2501, 25BA2502 and 22BA2202 releasing a small amount of fuel gas to atmosphere from the double block and bleed syst


description_of_release:
Operations personnel found a packing leak on the blow down needle valve of 20PT2027 (Crystallizer Feed Column Charge Transmitter).  Approximately 1.0 ounce of mixed xylenes (total)s leaked to containment.


description_of_release:
Operations personnel found small hydrocarbon leak at 35FV0080 (HAS Feed Bypass to Gasoline).  Approximately half a cup was released to containment.


description_of_release:
Operations personnel found a packing leak on the blow down needle valve of transmitter 14FT1619.  Approximately 1 ounce of mixed xylenes (total)s leaked to containment.


description_of_release:
Duct Burner tripped and with low refinery steam pressure, the COGEN steam injection tripped.


description_of_release:
Power was lost to Recycle Compressor Panel 376B2 causing a unit upset and tripping heater 37BA1 which resulted in the release of a small amount of fuel gas to atmosphere via the double block and bleed system.


description_of_release:
Start up of internal floating roof Tank (08FB154).


description_of_release:
Inspection found a rusty, crusty, wet spot on the bottom of a 14" flare line located at the corner of "G" and 8th Streets.


description_of_release:
Alky Unit Shutdown for  maintenance outage.


description_of_release:
Vacuumed the 8" Heel out of 15FB629 (#2 Parex Finished Product Day Tank).


description_of_release:
HF Detector #361 alarmed while pulling blinds on 03DC304.  The system was Nitrogen purged for blinding and residual HF is expected when removing the blinds.


description_of_release:
Before allowing contractors to pull blinds on DC-302 Contactor to verify isolation, a 3/4" bleeder was opened on the inlet line to Contactor.  A small amount of HF vapor came out of bleeder causing nearby HF Detector #358 to alarm.


description_of_release:
Decommission approximately 300 feet of 6" pipe for replacement on the rundown line to 08FB204.


description_of_release:
HF Detector 363 alarmed due to removing blind.  Blind had a little HF residue between blind and valve.


description_of_release:
While pulling a sample quill, the quill blew out and an FHR employee was sprayed with hydrocarbon at the Cumene Unit.  Approximately 1 gallon of cumene product was released from the sample quill.


description_of_release:
A Frac tank rear plug was found to be leaking condensate wash to containment.  Approximately 1 cup dripped to containment.


description_of_release:
Shutdown Stripping Tank (FB2110) Influent flow from Tank (FB109) to hydroblast an 8" diameter pipe which is partially plugged.  Stripping Tank Effluent Pump and Blower had been shutdown.


description_of_release:
Operations personnel were attempting to blow down transmitter 62FI1179 when the John Zink Combuster shutdown.


description_of_release:
LEL monitors activated while dumping caustic treater at Alky into temporary frac tank.  Operations personnel found small amount of vapors being released from frac the  tank top hatch.


description_of_release:
During decommission (vapor phase) of NHT Loop, the Frac Tank that was being used started to leak at the top of the sight glass (at the cable exit point).  Approximately 0.02 gallons of Glycol leaked out to the containment and to the slab.


description_of_release:
Approximately 3 gallons of liquid material from priming a chemical cleaning pump leaked through secondary containment at CCR.


description_of_release:
A hydrocarbon hose used during decommissioning procedures leaked approximately 1 pint of Toluene to containment at the MSTDP.


description_of_release:
A power blink caused a shutdown of heaters 40BA101, 40BA401, 40BF101A, 40BF101B releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
Due to a Power Failure, the #1 Cumene Product Cooler EA-452A thermal cycled causing a gasket area of the Exchanger to leak about 45.51 gallons of cumene product to containment.


description_of_release:
Lost Electrical Power momentarily resulting in a series of motors losing power at the West Waste Water Plant.  (John Zink, EQ Charge Pump, Central Lift Pumps, DAF Pump, FE Pump, Compressor, and Clarifier Rake).


description_of_release:
Operations personnel started opening a 6” valve to vent the Platformer Rx Loop to atmosphere via the “Auger Jet” header/ manifold during maintenance activities.  When the employee opened the valve, hydrocarbons filled the head and started leaking out the


description_of_release:
Operations personnel discovered a leak on 51EA19 DIB OH cooler bell head.  Approximately 1 quart of Isobutane leaked to containment.


description_of_release:
Approximately 0.5 gallons of Sure Sol 325 leaked from a vacuum truck hose when it was disconnected from a frac tank at the NHT Unit.


description_of_release:
A portable air compressor seized up causing a small fire at Tol Frac Unit.


description_of_release:
During decommissioning of the Tol Frac System, the third section from the portable cooler to the Frac Tank Manifold, started to leak 2 feet from the hose connection flange.  Approximately one (1) gallon of Toluene material leaked to the Frac Tank containm


description_of_release:
Secondary plastic containment used to decommission the NHT Depent Reboiler 39EA3905 leaked approximately 3 gallons of Sure Soil 325 to the slab.


description_of_release:
While making rounds and catching condensate samples, operations personnel detected VOCs in the condensate return line.  A steam coil in paraxylenes (total) tank 149 had a small leak in which paraxylenes (total) product was getting into the condensate syst


description_of_release:
An operations person was sprayed with Glycol and water when he broke loose a 3/8” stainless steel tubing off of 14FV1406 (Lean solvent to #1 extract) control loop.  Approximately 2 quarts of water/glycol mixture was spilled to containment.


description_of_release:
During maintenance activities, a bleeder valve leaked during the rinse phase.  Approximately 2.5 gallons of condensate solution were spilled to containment.


description_of_release:
An abnormal increase in ammonia gas from sour water stripper B caused an upset of #2 SRU resulting in excess sulfur dioxide emissions.


description_of_release:
A contract employee spilled a bucket of used floor wax on the pavement outside administration building


description_of_release:
A refinery power blink shutdown the PX #3 Propane and Ethane Compressors and all Crystalizer Agitators.  A hot flush was required for the proper operation of the re-circulating pumps and the 1st Filtrate Pump was re-started to establish hot flush flow.  H


description_of_release:
Operations personnel started smelling Fuel Gas on the West side of the Plant Solvent Tank (14FA1421).  After further investigation, they found that the Conservation Vent had leaked a small amount of fuel gas to atmosphere.  The fuel gas valves were locked


description_of_release:
While in the process of off-loading Udex acid cleaning solution from a vacuum truck to a frac tank, a contract employee noticed the fitting at the frac tank was dripping to secondary containment.  Approximately 1 cup of acid cleaning solution was released


description_of_release:
Operations personnel removed fittings and a check valve from an open bleeder during maintenance activities causing a release of approximately 1 quart of a mixture of process water and solvent to containment.


description_of_release:
During the PK (Potassium Permanganate) phase of chemical cleaning on the NHT Surge Drum (39FA3900), a 2” flange on the first landing leaked about 1 gallon of PK material down the south side of the surge drum.


description_of_release:
A hydrocarbon hose leaked at the hose fitting during decommissioning procedures at the Tol Frac Unit.  Approximately 2 quarts of chemical solution leaked to soil.


description_of_release:
The West Crude Heater tripped and shutdown on low flow.  A small amount of fuel gas was released from the double block and bleed piping.


description_of_release:
During normal operations, the 40GA-402A LVGO Pump seal started leaking to the slab.  Approximately 2 cups of vacuum gas oil spilled to containment.


description_of_release:
Set floating roof on its legs and empty tank (08FB144) for its 10-year inspection.


description_of_release:
One gallon of hydrocarbons leaked to the slab during the process of loosening up a flange to install a bleeder blind.


description_of_release:
Approximately 2 gallons of hot oil spilled to slab while pulling the Hot Oil Check Valve from the pipe rack on the east end of the CCR Unit.


description_of_release:
PSOperations personnel spilled 2 pints of Sur Sol 325 while removing the lid off of a bucket.


description_of_release:
During the chemical injection phase of the flare cleaning, a leak developed on the steam injection hose at the point of connection.  About 1 gallon of Potassium Permanganate leaked to the slab.


description_of_release:
A sample bottle fell through a bottle rack while being transported to the laboratory and spilled 4 ounces of xylenes (total) to the slab.


description_of_release:
Blinding and opening the normal butane scrubber for KOH loading.


description_of_release:
A shutdown of the HDS Unit due to the loss of Air Liquide Hydrogen resulted in the loss of Charge Heater (32BA3200) and Stabilizer Reboiler (32BA3201).  A small amount of fuel gas was released from the double block and bleed piping.


description_of_release:
Valve 39FV527 was wrapped in plastic.  The plastic was punctured by a loose board and developed a leak while being transported to the bundle pad for cleaning.  Approximately 0.25 gallons of Sur Sol 325 was spilled to asphalt.


description_of_release:
During an emergency shutdown of the LSG Thiolex Unit due to loss of Hydrogen, while shutting down and cooling down, the Channel Head on 47EA13 Stripper Reboiler started leaking hot oil.  Approximately one quart of hot oil released to containment.


description_of_release:
Hard high KPREP Exceedance on Hot Oil Heater CO (W47BICO- #1).


description_of_release:
During startup of LSG Thiolex, CO came up as treaters were ramped up.  Put fans on high speed and CO came down.


description_of_release:
Loss of steam injection of COGEN, due to solenoid sticking in "closed" position, steam flow closed and VDT-2 opened to drain.  When steam flow valve was finally opened and drain valve closed - proceeded with sequence and got steam injection back on line.


description_of_release:
Contract employees were in the process of changing out a gasket on pump 33GA21B.  After the flange was opened, there was slight pressure flowing out from the gap and sprayed a small amount of liquid hydrocarbon on contract employees.  Approximately 4 gall


description_of_release:
Shutdown of HDS Unit due to loss of Air Liquide H2.


description_of_release:
During the No. 2 Parexylene ortho column startup, a valve bonnet started leaking on the ortho tower which led to the shutdown of the tower which in turn caused two heat exchangers to leak mixed xylenes (total)s to atmosphere.


description_of_release:
06BF658 Boiler B unexpectedly shutdown releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
Due to the loss of hydrogen, the Isom #2 Unit was shutdown which in turn caused the shutdown of unit heaters releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
Hit Hard NOX Alarm W31BINOX, B1 while shutting down #2 Ortho Recycle Column due to leak on Feed Line.


description_of_release:
Shutdown Sat Gas No. 1 unit for maintenance.


description_of_release:
Contractors were pulling an inlet blind to 39EA3924A. When they loosened up the bolts, approximately 0.5 gallons of liquid hydrocarbons and water leaked to the slab.


description_of_release:
Operations personnel were decommissioning pump 40GA402A for maintenance activities when a chemical hose leaked 2 gallons of LVGO to the slab.


description_of_release:
During maintenance activities, approximately 1 gallon of hot oil leaked from secondary containment to the slab while pulling a blind on the Hot Oil System.


description_of_release:
Planned Shutdown of the NHT as part of the Chemicals turnaround.


description_of_release:
Shutdown HDC unit for 2010 Chemicals T/A


description_of_release:
Planned Shutdown of the CCR / Platformer Unit for Chemicals Turnaround.


description_of_release:
During maintenance activities to replace an inboard seal on a pump, operations personnel opened the bleeder to verify that no pressure was on the pump which resulted in a small release of isobutane to atmosphere.


description_of_release:
Blinded the Metaxylene Raffinate line at the #3 PX unit to remove a dead leg section of piping.


description_of_release:
Contractors were re-installing a new check valve in the Hot Oil System.  Approximately 0.5 gallons of Hot Oil was released to containment during the removal of a blind.


description_of_release:
FHR operators demoed out a section of 1" insulated line (labeled non-asbestos) on the South Side of the #2 Extractor (14DA1433).


description_of_release:
Replaced upstream and downstream spool pieces on 25LV227 and removed 25PC209 for repairs.


description_of_release:
A pilot gas fuel gas valve double block and bleed tripped while lighting pilots on 54BA-1 heater releasing a small amount of fuel gas to atmosphere.


description_of_release:
Shutdown SAT Gas II to clean fouled 51DA-2.


description_of_release:
While in the process of relocating a roll-off box at Waste Management Unit No. 24, a spill occurred resulting in approximately 4 gallons of a mixture of heat exchanger bundle sludge and water to ground.


description_of_release:
While removing insulation, asbestos-competent employees noticed some asbestos containing material on the floor of the mechanical room of building 49.  Approximately 0.0065 cubic feet of asbestos was released from insulation.


description_of_release:
While performing annual dock line testing on Dock 8,  a gasket ruptured on a  blind flange releasing approximately one cup of Sur-Sol 100 to water


description_of_release:
Installed blinds on Metaxylene Raffinate Piping at the #3 PX.  Blinds are required for hotwork to remove dead-leg piping.


description_of_release:
When starting heaters (33BA1 / 2) in the MSTDP, we hit HIGH O2 and NOX started climbing.  Initial action was to get off the forced draft fan and go to natural draft.  This worked for a short time.  We exceeded NOX two (2) more times throughout the shift.


description_of_release:
Since we have the Vapor Point in service on the Debut Tower chemical cleaning, the Miller Vacuum Truck Opertor needed to close a small 1/2 vent valve when starting to pump vacuum truck.  He did not, and vapors set off alarm.


description_of_release:
During start of chemical cleaning (using EZ-Clean), the vacuum truck was set up to vent to atmosphere.  The Debut Tower had been sampled and there was no H2S, however; the H2S Alarm went off - must have been HC.  Checked with Analyzer Dept and there are s


description_of_release:
Temporary plastic containment leaked approximately 1 quart of bundle sludge material from 30EA-4 to the slab.


description_of_release:
A contract employee hooked up and started to push vapors  to the Vapor Point Scrubber System when the system was not ready for service  This forced 2 gallons of vapor sorb solution to exit through vent to the slab.


description_of_release:
Approximately 8 barrels of chemical cleaning solution was spilled to containment from frac tanks that were in the process of being removed from service.


description_of_release:
Operations personnel found a polymer pump leaking at the discharge hose.  The hose had a split at the clamp and leaked about 10 gallons of KRC 71258 to containment.


description_of_release:
An operations employee was sprayed with about 4 ounces of xylenes (total)s while taking a 20FCO sample in RC 7.


description_of_release:
The HDS heater 32BA3200 went down due to low fuel gas pressure causing a small release of fuel gas from the double block and bleed piping.


description_of_release:
While shutting down LSG Thiolex due to loss of Hydrogen, exceeded CO Limit on BA-1A.


description_of_release:
The cause of this event was the scheduled startup of the Flint Hills Resources, LP (FHR) Continuous Catalyst Regeneration Unit (CCR) at its West Refinery.   The CCR Unit was shutdown for a turnaround to perform maintenance activities on the CCR Unit as we


description_of_release:
Two manufactured clamps are seeping liquid to cement slab.


description_of_release:
Shortly after starting the Lean Solvent Pump (14GA1407S), operations personnel noticed a small leak under the insulation.  Approximately 1 quart of lean solvent was released to containment.


description_of_release:
Startup HDC unit after Turnaround work.  The De-Eth Reboiler Heater tripped (fouled screen), Double Block/Bleed Fuel Gas opened.


description_of_release:
During the warm-up of the XRC Reb Heater, the bonnet on the bypass valve for 39FV1081 started to drip.  Approximately 1 pint of xylenes (total)s was released to containment.


description_of_release:
Operations personnel found that the channel head on 39EA3993 was leaking toluene into secondary containment.  Approximately 1.5 gallons of toluene product was spilled to containment.


description_of_release:
Stabilizer Reboiler Heater went down on low flow due to light material in the Stabilizer Tower Bottoms.


description_of_release:
Installing blinds on 42FA11 and 42FA12 Jet Clay Treaters.


description_of_release:
naphtha Splitter Reboiler Heater tripped on low flow.


description_of_release:
CCR PSV1065 and PSV0562 were found to be relieving to flare during the startup of the CCR Unit.


description_of_release:
The XRC heater tripped due to a high pressure alarm at the CCR Tol-Frac Unit releasing of a small amount of fuel gas from the double block and bleed piping.


description_of_release:
NHT Startup after Turnaround.  Tripped NHT Recycle Compressor on low seal oil differential.  Lost NHT Heat due to loss of Recycle Compressor.


description_of_release:
Steam generator 33EA12B developed a flange leak at the MSTDP Unit releasing a small amount of aromatic hydrocarbons to atmosphere.


description_of_release:
Pulling out and installing two (2) isolation valves on the Plat Depent O/H Piping to the SAT Gas Unit.  One was a 4" - 300# and one a 3" - 300#.


description_of_release:
The discharge pressure gauge blew out on acid transfer pump GA3045 releasing a small amount of Isobutane to atmosphere.


description_of_release:
The Alky Deprop receiver mag gauge bottom flange developed a leak releasing a small amount of Hydrofluoric acid to atmosphere.


description_of_release:
While making rounds, operations personnel found about five (5) gallons of Glycol on the slab around 14FB1496 (#2 Extract Control Loop).  No equipment was found to be leaking.


description_of_release:
Operations personnel found a 1” bull plug on a bleeder valve dripping on the decommissioning line off of 14GA1415A & B.  Approximately 0.1875 gallons of C9 aromatics was released to containment.


description_of_release:
While in the process of removing a drain line, operations employee was splashed with about 0.0625 gallons of Rochem-Fyrewash product contained in the compressor.  Rochem-Fyrewash is used in cleaning the internal components of compressors during maintenanc


description_of_release:
30" Flare line leak on an expansion joint.


description_of_release:
Pull entrained liquids from FB2104 / 2105 Vapor Line to John Zink


description_of_release:
An existing clamp on the 60" flare line to the 2nd Stage Flare leaking.  T


description_of_release:
Three 1 ½” drain valves were found to be leaking hydrocarbons into a common header which drains to the oily sewer.  Approximately 0.26 gallons of hydrocarbons leaked to the sewer.


description_of_release:
Operations personnel found a small drip from Ortho Complex Bottoms sight glass ½” tubing while making routine rounds.  Approximately 0.5 ounces of orthoxylenes (total) was released to containment.


description_of_release:
A packing leak on valve 33XV214 located on the MSTDP feed dryer released about 0.5 gallons of toluene to containment.


description_of_release:
Inspection Dept found leak on 18" Flare Line.


description_of_release:
Scaffold boards caught fire on top of exchanger 33EA43 at the MSTDP Unit.


description_of_release:
A pump seal started leaking after the pump was shutdown.  Approximately 2 quarts of mixed xylenes (total)s were spilled to containment.


description_of_release:
Inspection found a canker on a 14" Flare line that had leaked sometime in the past.


description_of_release:
An operations employee was splashed with benzene when a 1 quart sample bottle was dropped and broke on pavement.


description_of_release:
Operations personnel discovered that a bag of alumina was torn and about one pound of material had spilled to containment.


description_of_release:
A hose blew out on a third party vacuum truck at the Alky Unit, releasing approximately 20 gallons of low pH material to containment, of which, 5 gallons made it soil.


description_of_release:
Operations personnel were in the process of starting up the xylenes (total)/ Benzene Cross Reboiler per procedure when the xylenes (total) O/H 20” Inlet Flange started leaking Hydrocarbons (Mixed xylenes (total)s).  Approximately 5 gallons of mixed xylene


description_of_release:
Inspection Department found leak on 36" Flare Line West of "F" Street & 7th Street at Coker Unit.


description_of_release:
Shutdown Udex Unit for scheduled maintenance.


description_of_release:
A LDAR technician discovered a leaking clamp located on the channel head (EA-11) at the MSTDP Unit.


description_of_release:
Tank 3049 opened to atmosphere to install new 3" Isolation valve on Discharge of 40GA173.


description_of_release:
Blinding 01EA105 E&F for bundle removal, cleaning and inspecting.


description_of_release:
Opened 8" outlet flange on 33FD1B - Fresh Feed Dryer to replace the gasket.


description_of_release:
Changing out TI pipeline Horizontal Filters due to high dP.


description_of_release:
Changing out spent NHT Feed Filter FD-3933B.


description_of_release:
Open 32GB200 to install blinds so mechanics can replace all rod packing and packing cups.


description_of_release:
Operations personnel discovered a seal leaking hot well condensate from vacuum pump 40GA419A.  Approximately two cups of hot well condensate was spilled to containment.


description_of_release:
Blinding and opening 42EA-34B - Crude Tower Overhead Fin Fan.


description_of_release:
Blinding 42EA13 B&C Exchangers - will also pull bundles.


description_of_release:
Blinding 01EA105 G&H for blind removal, cleaning.


description_of_release:
Operations personnel found a ½” clamp leaking south of GA3347A.


description_of_release:
Changed-out Hot Valves Low Side of 39GB3904A -  Booster Compressor.


description_of_release:
Dumped West Dust Collector 39FC3900A as per Calendar Task (every two weeks).


description_of_release:
Dumping the East Dust Collector at the CCR as per routine PS Calendar duties.


description_of_release:
Blinding off the #3 Bird (25CB2553) for mechanical work (MSS Activity).


description_of_release:
Installing Blinds on 01EA105 C&D for Exchanger cleaning.


description_of_release:
While transferring HF acid from Vessel FA317 iinto the unit, operations personnel noticed that the GA-304S Pump Head Gasket was smoking.  A small amount of hydrofluoric acid was released to atmosphere.


description_of_release:
Installing Blinds on EA105A/B for Exchanger cleaning.


description_of_release:
The HDC Unit was shutdown due to loss of hydrogen pressure in the no. 2 reactor resulting in flaring emissions from the 1st and 2nd stage flares.


description_of_release:
During decommissioning activities, PSV-24 lifted while shutting down the HDC Make-up Compressor (GB-2602).  Excess gas was sent to the flare system over-pressuring the flare seal and resulting in a flaring event.


description_of_release:
Installed blinds on 17EA-1733 for chemical cleaning and bundle replacement.


description_of_release:
Blinding on 26EA2615 and R2 RX System Loop depressure.


description_of_release:
Decommission system (16" x 30' PSV Manifold Header) to test stopple for 26PSV072 change-out.  This also includes pull and replacing 26PSV072.


description_of_release:
Maintenance installed a 2" blind between the feed control valve and #5 Baker Perkins (25CR2555).  Instrument Tech replaced the seal on the feed control valve (25IV0208).


description_of_release:
A power blink caused the W. Crude Unit to shutdown and heaters 40BA101, 40BA401, 40BF101A, 40BF101B to trip resulting in a small release of fuel gas from the double block and bleed piping.


description_of_release:
Changing-out Spent NHT Feed Filters on 39FD3933A.


description_of_release:
A power blink resulted in the loss of heater 26BA2601 causing a small release of fuel gas from the double block and bleed piping.


description_of_release:
A sulfuric acid leak at the Main Cooling Tower released approximately ten gallons of acid to secondary containment.


description_of_release:
A power blink tripped the Coker Wet Gas Compressor, West Crude, Pump House, Alky/SHP, Cumene and all pumps in the W. W FCCU resulting in a flaring event.


description_of_release:
Blinding of FA406 for blind removal, cleaning inspection.


description_of_release:
Pulling Nitrogen Regulator and installing end blind.


description_of_release:
During the Coker blowdown, we exceeded the flare seal.  The Flare Gas Recovery had two compressors running at the time.


description_of_release:
Shutdown Boiler for maintenance.  This is double-block and bleed on Fuel Gas.


description_of_release:
Exceeded NOx limit on BA-4 Heater during Plant Power Failure.


description_of_release:
One quart of glycol solvent spilled through a disconnected sample line tubing at sample station 14GYR.


description_of_release:
Shutdown 39GB3904 Booster Compressor to replace bad valves.


description_of_release:
Containment leaked to slab while hydroblasting tubes on 40EA-125A.


description_of_release:
Shutdown "B" Boiler for maintenance.  This is a double block and bleed on Fuel Gas.


description_of_release:
Installed new decom piping at 10FA1026.  Original piping had been removed due to corrosion.


description_of_release:
Busted Flare Seal during Coker blowdown while operating with only 2 FGRU Compressors - "B" Compressor is down at this time.


description_of_release:
Operations personnel discovered one half gallon of concrete primer, SF311 Synko-flex primer, spilled to ground in a trench.


description_of_release:
A power blink resulted in the loss of pseudo heaters 27BA2700 and 27BA2701 causing a small release of fuel gas from the double block and bleed piping.


description_of_release:
Power blink at Boilerhouse and West Waste Water.


description_of_release:
40EA125B opened for blinding and cleaning in place.


description_of_release:
Changed-out NHT Feed Filters on 39FD3933B.


description_of_release:
The Desorbant Filters were changed-out on 61FD1202A.


description_of_release:
Pressure relief valve PSV302 relieved to the flare system when the level in the disengaging hopper at the CCR Unit went over 100 percent during the catalyst regeneration process, resulting in flaring emissions from the 1st Stage Flare.


description_of_release:
Opened up 31FD-2A to change-out Desorbent Filters.


description_of_release:
Changing out 1" globe valve in Alky Regen Dumpline to FA-318 Polymer Tank.


description_of_release:
The PIPB side draw warm-up line leaked at southern part of the Cumeme Unit.


description_of_release:
Operations personnel discovered a small leak on the #2 Cumene Column overhead fin fan.


description_of_release:
Took Process Grit Chamber out of service, removed lids and cleaned solids out.


description_of_release:
A pipe spool piece at West Waste Water Treatment developed a leak.  Approximately five gallons of process wastewater was spilled to soil.


description_of_release:
One gallon of hazardous process waste liquid spilled to soil at waste management unit 51 due to a faulty frac tank valve.


description_of_release:
One gallon of hazardous process waste liquid spilled to containment at waste management unit 52 from a faulty valve while offloading from a vacuum truck to a frac tank container.


description_of_release:
Approximately ten gallons of sulfuric acid leaked from a sight glass into containment at the Main Cooling Tower,


description_of_release:
Dumped East Dust Collector 39FC3900B per calendar task.


description_of_release:
Fresh Freed Dryer (33FD1B), Benzene Product Pump (33GA13B) and Stabilizer Bottoms Pump (33GA4A) were found to be dripping to the Oily Water Sewer.


description_of_release:
The Discharge Hose on the NALCO Flocculent line to the slurry purge bins had a leak.  Approximately three gallons of chemical was spilled to the soil and five gallons to the secondary containment


description_of_release:
HCL treater drain line 39FA3935 developed leak at the CCR Unit.  Approximately one half quart of material was spilled to containment.


description_of_release:
An Air Tool Oil Can was knocked over spilling approximately half a cup of oil to concrete.


description_of_release:
Opened flange (8"-300) on low side discharge of 39GB3904D Booster Compressor to install blinds for valve change-out.


description_of_release:
Dumping the East Dust Collector in CCR as part of P.S. routine calendar duty.


description_of_release:
Shutdown Boiler "A" 06BF657 for maintenance work.


description_of_release:
Blinding and pulling bundle on 42EA1-B Exchanger.


description_of_release:
Operations personnel noticed the xylenes (total) Feed Dryer Outlet Control Valve (25FV203) had a small drip out of the CV packing which was caused by thermal expansion.


description_of_release:
40GA-114B (Stab. Charge  pump) tripped off and smoke came out of top of the motor.


description_of_release:
Installed five blinds on 34DA3401 (sour water A stripper) for steamout of reboilder and quench section.


description_of_release:
Open vessel 39743933 and change out filters.


description_of_release:
Shutdown Boiler "B", 06BF658, for PM work.


description_of_release:
Operations personnel found a ½” tubing fitting leaking xylenes (total)s to the slab from the seal cooler on 20GA2007B (#1 Ortho Bottoms Pump).  Approximately 0.125 gallons of xylenes (total)s was spilled to containment.


description_of_release:
While making rounds, operations personnel found a motor bearing smoking on pump 40GAM1007.


description_of_release:
33BCO Sample station had a tubing leak inside the closed water cooler which leaked to the oily water system.


description_of_release:
Return 08FB131 back in service, floating IFR.


description_of_release:
Operations personnel noticed a 2” union with a small drip on the xylenes (total) line at the PX #3 Unit.


description_of_release:
Installed blinds on 42EA16A/B so bundle can be pulled and cleaned.


description_of_release:
Installed blinds on 42EA20B/C so bundle can be pulled and cleaned.


description_of_release:
Asbestos insulation fell from a pipe rack at the Isom #2 Unit.


description_of_release:
A pipe spool piece at the West Waste Water Treatment developed a leak, releasing approximately thirty gallons of process wastewater to containment.


description_of_release:
The Co-Gen duct burner unexpectedly tripped resulting in a release of fuel gas from the double block and bleed piping.


description_of_release:
Blinding of FA301 and FA325 will install one 2" blind on each vessel.


description_of_release:
Dumping east dust collector as per routine calendar duties.


description_of_release:
Dump west dust collector per calendar task.


description_of_release:
Shutdown Regen to replace ruptured disc.  This was a planned outage.  We kept the Regen Gas going through the Vent Gas Wash Tower.  We did not bypass the Vent Gas Wast Tower.


description_of_release:
A hydrocarbon leak from heat exchanger 22EA2246 resulted in excess emissions at the PX Cooling Tower


description_of_release:
Flint Hills Resources, LP (FHR) experienced excess Sulfur dioxide emissions from the Sulfur Recovery Unit No. 2 (SRU2) Tail Gas Incinerator (TGI).  The investigation to determine the cause of the excess emissions is still ongoing; however, initial f


description_of_release:
The Cogen Duct burner unexpectedly shutdown releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
During start-up of the W FCCU, a crack was discovered on the downstream side of the Flue Gas Expansion Joint Flange Plate exiting the CO-Boiler which released a small amount of flue gas to atmosphere.


description_of_release:
W FCCU heaters BA105, BA106 and BA201 shut down due to a loss of feed which resulted in fuel gas emissions from the double block and bleed piping.


description_of_release:
A contract employee found one of the Udex Chemical Clean Frac Tanks located at the Old Coker Pad leaking hazardous process liquid from the hose.  Approximately 20 barrels of material spilled to secondary containment.


description_of_release:
The H2S Alarm 34AI3470 at the #1 SRU loading rack spiked to 10 ppm while loading sulfur.


description_of_release:
An out of service sulfuric acid tank developed a leak at the sight glass bottom flange.  Approximately 2000 gallons of sulfuric acid/water mixture solution was recovered from the tank containment of which only 50 gallons was sulfuric acid.


description_of_release:
Change out spent NHT feed filter elements on 39FD3933A.


description_of_release:
Change out spent NHT feed filter elements on 39FD3933B.


description_of_release:
Depressuring H2 druger skid for removal of 33EA44 from skid for repairs to this drain piping.


description_of_release:
Initiated a conrtolled shutdown of the COGEN duct burner for a planned LDAR repair. Gasket will be replaced on 8" flange.


description_of_release:
Project to replace 24" flame line, approximately 460 feet, due to the condition of the existing 24" flame line.


description_of_release:
Opened 42EA16 C&D for cleaning and inspection.


description_of_release:
A small amount of smoke was detected when opening exchanger 42EA42 for maintenance.


description_of_release:
Contractor demolished piping from 14FA-1461/ARU Decommissioning Drum. Installed 4 blinds. 14FA-1461/ ARU Decommissioning Drum is out of commission.


description_of_release:
Changed out spent NHT Feed Filter elements on 39FD3933A.


description_of_release:
The West #1 SRU SO2 Hourly Average Hard Limit was exceeded as a result of West #2 TGU Trip.  Load was shifted from the #2 SRU to #1 SRU resulting in SO2 Hourly Averages of 374 ppm from 2 am to 3 am and 390 ppm from 3 am to 4 am.


description_of_release:
The GOHT charge heater 37BA-1 tripped due to high fuel gas pressure releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
A very small amount of threading oil was spilled to containment from a threading machine.


description_of_release:
Set IFR on legs on 15FB610 due to 10 year inspection.


description_of_release:
By-passed the SWB sump drum to nitrogen purge the vapor space to meet MSS requirements. A 3/4" plug was removed off of the level indicator (34LGM3508) to install a spool piece for flushing level indicator.


description_of_release:
Operations personnel spilled one half cup of sour water to containment while removing a temporary spool piece off of the inlet side of the sour water sump drum 34FA3420.


description_of_release:
While loading Sulfur out of the #1 SRU loading rack (34SP3403), a pin hole leak was detected on the 1 1/2" stainless steel braided vapor return line. These vapors set off the H2S monitor (34AI3470) five feet down wind of loading truck.


description_of_release:
Dumped west dust collector per calendar task.


description_of_release:
Dumped east dust collector per calendar duty.


description_of_release:
While installing 24" blind on 24" flare header, set off high H2S alarm 22AAH2223 on the old Px control room. PSP monitored with 5 gas and picked up high VOCs down wind of vacuum truck went hose. Vacuum truck was shut down and scrubber was ordered.


description_of_release:
Vacuum truck permitted by RC4 for 24" flare project vented VOCs to atmosphere while emptying secondary containment.


description_of_release:
Personal H2S monitor was set off while pulling stack match igniter for scheduled maintenance. Monitor recorded 12 ppm for about 5 seconds.


description_of_release:
An operations employee was splashed with hydrocarbons at the Dock #9 Slop pump while checking a suction screen.  Approximately one quart of material was spilled to containment.


description_of_release:
Operations personnel discovered a small pinhole size leak on the high side tubing of debutanizer 02DA203.


description_of_release:
Blinding and dumping spent KOH treater at Sat Gas No. 2.   (MSS Activity)  LEL=0% VOC=0 PPM BZ=.1 5 GAS METER A2-2628


description_of_release:
Emissions from the fuel gas filter pot to 01BA105 and 02BA201.


description_of_release:
Operations personnel discovered a leaking plug on the Platformer product overhead fin fan 39EA3940.  The leak was about 1 drop every 5 seconds.


description_of_release:
Isolated No. 1 Sulfur Pit Eductors to install local pressure and temperature gauges.  NOTE:  Truck loading eductors also isolated. Installed pressure gauge and temperature indicator returned.  Both Eductors were placed back in service.


description_of_release:
While starting west boiler up after maintenance, boiler tripped 4 times. Holman tripped it 3 times to make adjustments and 1 time as per procedures. This is double block 2 bleed on fuel gas.


description_of_release:
The West Boiler 40BF101A had to be shutdown due to a steam leak which resulted in fuel gas emissions from the double block and bleed piping.


description_of_release:
Emissions from BB Coelescer filter replacement.


description_of_release:
A valve bonnet leaked approximately one cup of toluene to containment during the startup of the MSTDP Unit.


description_of_release:
While making rounds, operations personnel found a benzene drip from a valve bonnet on the ARU spillback header to the Clay Tower Charge Drum.


description_of_release:
01AT247B alarmed while depressurizing 02FC251 control loop.


description_of_release:
Installed blinds on 42EA42 C/D  for exchange and bundle cleaning.


description_of_release:
Installed blinds on 42EA3D for fin fan cleaning and inspection.


description_of_release:
A contract employee working on a scaffold tipped over a bucker of paint, spilling about one half quart of paint to concrete.


description_of_release:
Opening, dumping and loading 39EA3935  booster gas chloride treater.


description_of_release:
Opened 42EA32 diesel coaleser to replace filter elements.


description_of_release:
Analyzer Tech was calibrating 62AIT1005 and verified with RC4 PM that JZ was by-passed. When the tech was calibrating he got an error light and John Zink tripped.


description_of_release:
Operations personnel discovered a pinhole leak on a xylenes (total) dock line which leaked about two gallons of xylenes (total) to soil.


description_of_release:
Dumping the west dust collector in CCR as part of P.S. routine calendar duty.


description_of_release:
Operations personnel discovered 27BA2701 flow transmitter leaking pseudocumene to the slab from the transmitter drain plug.  Approximately one quarter of a cup was spilled to containment.


description_of_release:
Dumped the east dust collector in CCR unit as part of PSP routine calendar duties.


description_of_release:
Installed blinds to pull filter elements.


description_of_release:
By-passed the #1 SRU sour water "B" sump drum to nitrogen purge the vapor space.  A 3/4" plug was removed from the level indicator (34LGM3508) to install a spool piece to flush level indicator.


description_of_release:
While making rounds, operations personnel noticed liquid coming from a tubing fitting at seal cooler 42GA8A.  Approximately two cups of barrier fluid leaked to slab.


description_of_release:
Changing out 2"x300 ball valve on outlet of #6 crystallizer 25GA2573.


description_of_release:
Blinding and removal of 22DA2204 L.A. S Tripper.


description_of_release:
Installed check valve that was replaced in 426B1A, for reporting only.


description_of_release:
Pulled check valve and installed end blinds on LSG Thiolex recycle compressor.


description_of_release:
Trying to get valves to isolate so that critical flow orifice underflow line could be depressurized and changed out.


description_of_release:
Operations personnel overfilled an antifoam tote containing Nalco EC9072A during filling activities.  Approximately two gallons of antifoam spilled to containment.


description_of_release:
A Prefrac bottoms pump seal failed when the pump was put in service, spilling about 0.5 cups of pseudocumene to containment.


description_of_release:
A brief power interruption caused heaters 37BA1 and 37BA2 to shutdown releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
Channel head on 33EA56A started leaking during start up of the MSTDP unit.  Approximately one quart of xylenes (total)s leaked to containment.


description_of_release:
The John Zink tripped off on low air flow.


description_of_release:
A 10 inch sulfur line at dock #8 developed a pin hole leak just after starting a transfer onto a vessel.  Approximately 1 gallon of sulfur leaked on the vessel.


description_of_release:
Changed out NHT feed filters on 39FD3933B.


description_of_release:
A brief power interruption caused heater 42BA1 to shutdown releasing a small amount of fuel gas from the double block and bleed piping.


description_of_release:
Operations personnel found a tubing fitting leak on PSV 26PSV0015 located on a compressor at the HDC unit.


description_of_release:
An apparent lightning strike affected a third party electrical supplier which in turn resulted in a brief power interruption to the West Refinery power supply.  This power interruption resulted in a flaring event.


description_of_release:
West Crude Vacuum Heater 42B3 tripped on low flow.


description_of_release:
#1 SRU closed drain sump 34FA3414 planned maintenance.


description_of_release:
The Ortho finishing heater 20BA2003 tripped due to 20PT2019, ortho finishing column pressure transmitter, going high scale.


description_of_release:
Operations personnel discovered three leaking plugs on the Platformer  Product Separator fin fans releasing a small amount of overhead gas to atmosphere.


description_of_release:
Installing isolation blinds on NC4 scrubber to dump and reload with KOH.


description_of_release:
Decommissoned 1600 feet of 2" pipe to install permanent blinds.


description_of_release:
While modifying scaffold, one of the scaffold boards was placed against a Neptune heat treating element causing the scaffold board to smolder for about 10 minutes.


description_of_release:
A temporary CO Boiler scrubber purge roll off bin overflowed about twenty gallons of purge water to soil.


description_of_release:
Opening flanges for blinding on 39EA3916 Inlet gas cooler CCR chiller.


description_of_release:
Contract employee spilled about 3 ounces of paint to concrete during a paint job at the DDS construction site.


description_of_release:
Instrument techs pulled 25IV0201 and 25IV0202 feed control valves to the #1 bird (25GB2551) and #2 Bird (25GB2552) to be sent off for repairs.


description_of_release:
Changed out HDC feed filters on 26FD2110B.


description_of_release:
Removal of 50EA2 (Feed Gas 2nd stage discharge cooler) from unit. Installed blinds at designated locations as per work scope.


description_of_release:
Blinding 3" depenatizer line at corner of 7th and D for MI pipeline. H&S installed (1) 3"-300 pound FHR permanent blind and cut and separated (1) 2" threaded line and installed bull plugs. T


description_of_release:
Approximately 2 linear feet of asbestos insulation fell off piping from a pipe rack at the PX #2 process unit.


description_of_release:
During the process of unloading sulfuric acid material into tank 10FA1031 from a vacuum, operations personnel noticed vapors coming out the conservation vent of tank 10FA1031.


description_of_release:
Central lift station flow control valve 62FC1004 spool piece developed a hole which leaked about 1 barrel of waste water to containment and soil.


description_of_release:
While making rounds, operations personnel noticed a wet spot on the slab under 04DA5 Hot Oil Surge Drum.  Approximately 1 tablespoon of Dowtherm A material leaked from the level bridal on 04DA5 to containment.


description_of_release:
A Roll off box located at the Waste Management Unit 51 failed which resulted in a leak of about 20 gallons of catalyst filter mixture to the soil.


description_of_release:
Chemical cleaning 32FA3200 (HDS prod sep.) and 32DA3200 (HDS stab col).


description_of_release:
Opening to atmosphere and blind vessel 32FA3210 (HDS feed drum).


description_of_release:
Operations noticed flare line leak while performing process overview for a scaffold permit.


description_of_release:
A drain hose off the bottom of a scrubber purge bin plugged causing the purge bin to overflow spilling about 2 barrels of scrubber water solution to soil.


description_of_release:
Reboiler circulation pump (20GA2009) tripped and shut down the crystallizer feed column reboiler heater 20BA2004.


description_of_release:
A bucket of chemical cleaning solution from the HDS project fell off a vacuum truck and spilled approximately one quart of chemical cleaning solution on the pavement.


description_of_release:
Approximately 8 ounces of sulfur material spilled to slab while being transported by a truck.


description_of_release:
During routine swapping of reboiler circulations pumps (20GA2008/9), the Ortho finishing reboiler heater (20BA2003) tripped on low circulation.


description_of_release:
Opening flange to install blinds on 14" to main flare line. Approximately 460' of 14" line, from 32GA3200A.


description_of_release:
Shutdown unit for revamp, shutdown BA-3200 and BA-3201 heaters.


description_of_release:
Operations caught 39DP05 gas sample, isolated and depressurized to flare.  Valves leaked through and when sample cylinder was disconnected the H2S meter alarmed.


description_of_release:
A process operator found a 3/8" tubing leaking sulfuric acid into the containment at the Main Cooling Tower.  Approximately 200 gallons of sulfuric acid leaked to containment.


description_of_release:
While making rounds operations personnel noticed a small drip on 04EA453 start up heater.  Approximately half a cup of dowtherm A chemical was spilled to slab.


description_of_release:
While contractors were cleaning a section of the 24" flare line that runs North and South on G st from the monster manifold to the Durene, a leak was detected on the line.


description_of_release:
While making rounds, an operator's H2S monitor alarmed due to a loose fitting on two hydrocarbon hoses.


description_of_release:
Contractor notified operator of a leak on 04GA-468 pump.  The pump was found to be leaking from the 3/4" nipple that was on a bleeder blind/spacer above the discharge check valve.


description_of_release:
FHR Maintenance changed out Rupture disc 35PSE0076 located on the HAS decommissioning system sump drum 35FA17.


description_of_release:
A flaring incident occurred when the supply of hydrogen to the HDC Unit (“HDC”) was interrupted causing the contents of the HDC reactor to release into the flare system resulting in a flaring event from the 1st Stage Flare. A cause of this event


description_of_release:
The No. 3 Isom Unit shutdown due to loss of makeup Hydrogen which resulted in the shutdown of heaters 25BA2501, 25BA2502, and 25BA2002.


description_of_release:
A hydraulic hose fitting on a crane at dock 8 leaked approximately half a cup of hydraulic oil to containment.


description_of_release:
The CCR Unit shutdown caused the HDC unit along with the HDC heaters 26BA-2601, 2602, and 2604 to shutdown.


description_of_release:
Process Heaters 37BA1 and 37BA2 tripped during the shutdown of the GOHT unit for hydrogen shedding.


description_of_release:
During an evacuation of the GOHT unit, a bucket of paint was kicked over spilling less than a quart of paint to the concrete alley way.


description_of_release:
During a blow down of the Coker drum, the flare system pressure increased which exceeded the water seal of the flare system causing a flaring incident.


description_of_release:
Operations personnel discovered a flange leak on the feed nozzle to the crystallizer tower 20DA2002.


description_of_release:
Shutdown the crystallizer column (20DA2002) due to a flange leak on the feed nozzle. De-inventoried the column and associated equipment to decommissioning using nitrogen to pressure out liquid into the decommissioning system.


description_of_release:
20BA2004 Heater tripped during start up of the crystallizer feed column DA2002.


description_of_release:
Operations personnel found a broken mercury tube inside switch 32LSHH3204.


description_of_release:
Dock arm on dock 10 dripped about 1 ounce of benzene to containment while in the process of being released from barges 1028 and 1020.


description_of_release:
Scaffold boards located on top of the fin fans of heater exchanger 26EA2616 at the HDC Unit caught on fire.


description_of_release:
During the process of loading a new tube of HY150 Epoxy in a mixing gun, a contract employee got 1 ounce of epoxy on skin.


description_of_release:
Contractors used too much paint and thinner during surface coating operations causing an exceedance of the 5-hour rolling limit of 6 lbs/hour of VOCs.


description_of_release:
Pump 14GA1486S seal flush line to the seal flush cooler leaked about 3 ounces to containment during the process of commissioning the pump after a seal job.


description_of_release:
Operations personnel discovered the HF stripper overhead flow transmitter 03FT403 tubing leaking at the high side root valve.


description_of_release:
Operations employee discovered a leak from the discharge hoses on Nalco 71257 (polymer) pump.  Approximately 5 gallons of Nalco 71257 was spilled to soil and 1 gallon to containment.


description_of_release:
Changed out elements in 33FD7B fuel gas coalescer.


description_of_release:
Doing a scheduled maintenance dump and reload of 39FA3912 fuel gas chloride treater.


description_of_release:
Contract employee found approximately 1 cup of hydraulic oil in an oil pan which had leaked from the top of the crane turn stile.  It was discovered that maintenance had been performed on the crane and residual hydraulic oil was left on the turn stile.


description_of_release:
Rental air compressor started smoking due to burned wiring on the alternator.


description_of_release:
Installed blinds on 42EA59 for chemical cleaning and bundle removal.


description_of_release:
The steam line at dock 9 was opened into the slop drum behind the dock resulting in slop vapors being released from the vent line along with the steam.


description_of_release:
PSP went out to pump down 15FB628 Paraxylenes (total) tank and found product dripping off of stiffener ring. Called in level 0 and started pumping tank level down.


description_of_release:
The upstream check valve flange on the Depropanizer feed pump 03GA342 was discovered leaking.


description_of_release:
Maintenance has pulled and replaced two leaking 3" valves on the crystallizer OH run down line to the Isom charge tank.


description_of_release:
Burner #1 on CO boiler tripped due to a fire eye problem resulting in excess CO emissions.


description_of_release:
Operations found an exchanger leaking into Main Cooling Tower.


description_of_release:
Blinding shell side of EA-240 A/B interstage coolers.


description_of_release:
Installing a blind in a 4" 300 # flange on piping going to 02EA-203 #3 stripper feed pre-heater.


description_of_release:
While making rounds, an operations employee discovered a leak on the west packing vent of compressor 26GB2604 which had set off a personal H2S monitor.


description_of_release:
Operations personnel detected a hydrocarbon leak from a weld crack on compressor 26GB2605 while checking for Hydrogen leaks after repairs were made.


description_of_release:
De-inventoried and N2 purged the crude xylenes (total) (8") line in TK501 firewall for replacement of 200' of 8" line.


description_of_release:
Contract employee changing out valve bonnet on level bridle located on first stage filtrate drum 25FA2553 was exposed to mixed xylenes (total)s.  Approximately 1 ounce of material got on employee's clothing.


description_of_release:
Blinding and dumping of spent KOH Treater at the Sat Gas No. 2.


description_of_release:
Flaring activities associated with start-up of the VRU and west gas compressor.


description_of_release:
Contract employee discovered heater 14BA1401 burner pilot leaking purchased gas.


description_of_release:
The HDS Stabilizer reboiler heater 32BA3201 tripped on low flow due to pumps plugging during startup of the HDS unit.


description_of_release:
Operations employee found the suction line of the sulfuric acid pump at the Main cooling tower leaking acid inside the secondary containment.  Approximately 150 gallons of sulfuric acid leaked to containment.


description_of_release:
Operations employee detected a sulfuric acid leak from a camloc fitting on the sulfuric acid system located at the Sulfur prilling unit.  About half a cup of sulfuric acid leaked to containment.


description_of_release:
During start up of the HDS unit, stabilizer reboiler heater 32BA3201 shutdown a total of three times due to reboiler pumps plugging off.


description_of_release:
During Cumene start up activities, relief valve PSV 04-0402 on fresh feed drum 04FA401 lifted relieving to the flare system.  This caused the flare system to overpressure exceeding the flare seal thus resulting in a flaring event.  The cause of the event


description_of_release:
32GB3200 HDS Recycle Compressor shutdown due to high level switch activation in compressor suction drum.  Operations personnel opened vessel 32FA3202 to replace unions.


description_of_release:
The valve packing on the downstream block valve to 62LV2112 at the John Zink is leaking from the valve packing stem.


description_of_release:
Installed 3 permanent blinds to isolate 20FA-2009 - sour water accumulator. Installed 2-2"x150 blinds and 1-1 1/2x 150 blind.


description_of_release:
VPS employee discovered a pin hole leak on a 2" waste water line at the VPS pad. The line was isolated and a 2" check valve was tightened up enough to stop the leak. All leaking material was captured on the concrete pad and drained into the VPS sump.


description_of_release:
Filter replacement in 34FD3401/ #1 SRU ARU cartridge filter.


description_of_release:
While gravity filling a Baker Petrolite tote with BPR 81150 neutralizer, operations spilled about 5 gallons of neutralizer solution into the containment located under pumps. The cause of the event was a valve left open to a cracked sight glass.


description_of_release:
Operations employee discovered a leak in the old PX filtrate slop line during a steam out of the line for demolition.  The leak occurred from a pinhole size hole which released about 1 gallon mixed xylenes (total)s to soil.


description_of_release:
Change out 1-2-3 fuel gas coalescer filters.


description_of_release:
Opened HAF clay treater to atmosphere for chemical clean blinding.


description_of_release:
Changed out elements in 39FD3936 fuel gas coalescer.


description_of_release:
Opened 2" filtrate slop time to atmosphere as part of decommissioning for pipe demolition.   Line was steamed and N2 purged prior to opening to atmosphere.


description_of_release:
Opened 25CB2551 (#1 Bird Centrifuge) to atmosphere for planned expansion joint replacement.


description_of_release:
While swapping naphtha splitter reboiler pumps for oil change and vibration route, the naphtha splitter fired reboiler 26BA2605 tripped out on low flow.


description_of_release:
Changing out 26PSV-0144 on the coker surge drum in the HDC unit. Changed out old PSV with new PSV.


description_of_release:
Opened 2" filtrate slop line to atmosphere as part of decom for pipe demo (408' of pipe).


description_of_release:
During rain event, portable John Zink could not maintain 1417 degrees F temperature (62 TC1001). Shut down forward flow on R6 1009 and 2110. Shut down stripping fork 62FB2110 stripping tank blower. Closed waste gas valve 62GC1065.


description_of_release:
Operations personnel found two oily water sewer hubs at the Metaxylene unit which had backed up during earlier rain storm overflowing about one quart of slop oil to concrete containment.


description_of_release:
When operations started a motor on a pump to clean one of the cells, the oil filter blew out spilling about one quart of oil on a concrete slab.


description_of_release:
The GOHT heater 37BA2 tripped due to negative pressure in the firebox of the heater.  Operations personnel bypassed pressure indicator 37PI156 and verified that it was a false alarm.


description_of_release:
GOHT heater 37BA1 tripped on high fuel gas pressure while closing burner valve during sulfur shedding due to SRU upset.


description_of_release:
Loss of process blower 34GBT3401 B and the Claus unit. Operations bypassed the scot unit and proceeded to relight the burner to the Claus.


description_of_release:
Operations personnel found sulfuric acid in the secondary containment of an acid tote.  A stainless steel tubing eroded causing a release of about 200 gallons of sulfuric acid into containment.


description_of_release:
Blinding low side of 39GB-3904C booster compressor so mechanics can work on the distant piece. Compressor purged with N2 to flare.


description_of_release:
Blind installation in approximately 700 ft of 4" piping which contained East FCC PP.


description_of_release:
Blind installation in approximately 100 ft of 3" piping and 60 ft of 2" piping in Isobutane service.


description_of_release:
While making rounds, operations employee found the sulfuric acid tote at the Mid Plant Utilities area leaking from a 2" camlock fitting into secondary containment.  An estimated 30 gallons of sulfuric acid leaked from the sulfuric acid tote into secondary


description_of_release:
Installed a 6" 300# blind on the inlet to 04DA-404 B alumina treater in the south Cumene.


description_of_release:
Effluent flow into 40FB3049 was blocked in due to heavy rains and reaching the tank capacity limit. The effluent backed up and out to the storm sewer. The pond that captures the storm sewer runoff was flowing out to outfall 5 resulting in an unauthorized


description_of_release:
Level bridal 39LC563 located on the CCR unit chiller cold separator leaked about half a gallon of lean oil to containment.


description_of_release:
Blind installation and opening man way for catalyst dump and reload of DA-404A alumina treater.


description_of_release:
During a heavy rain event, the sump water from the mid plant area was filling the TK703 dike area. The TK703 effluent pumps were half-way under water when tank 703 overflow.


description_of_release:
Blinding 25CB2552 for mechanical repairs.


description_of_release:
40FB101A boiler tripped due to high level in the boiler.


description_of_release:
Release occurred when four 6" blinds were removed from the Cumene Alumina Treaters 04 DA-404 A & B.


description_of_release:
Blinding 28FA2853 for chemical cleaning vessel. H&S removing associated piping from vessel and installing chemical clean connections and blinds. Vessel in 98% sulfuric acid service, but has been floating on flare pressure.


description_of_release:
Change service on 08FB153 from Benzene to Paraxylenes (total). Will set IFR on legs. Use Internal Combustion Engine machine.


description_of_release:
Using a vacuum truck to pull entrained liquids from the JZ vapor line.


description_of_release:
A vacuum truck was found to be emitting VOCs to air while pulling a rag layer from slop oil tank 45FB702A.


description_of_release:
Operations personnel discovered a small intermittent hot oil drip at the bottom of the Alumina Treater Regeneration pre heater exchanger 04EA76E during the heating cycle.  Approximately half a cup of Dowtherm A hot oil leaked to containment.


description_of_release:
While checking components on DA-423 #1 rectifier tower in the Cumene unit, operations personnel discovered a moist sight glass.


description_of_release:
While making rounds, operations personnel noticed a 6"- 150 pound flange leaking propane at a temporary propane jumper at the Sat Gas header.  The pressure gauge at the header was reading 300 pounds of pressure.


description_of_release:
A 1" overfill line off of the benzene clay treater 39DA-3908 started to leak at the over-fill sight glass to slab.  Approximately half a pint of benzene leaked to slab before bucket was placed underneath sight glass to catch remainder of product leaking.


description_of_release:
The scrubber purge from the west FCC flue gas scrubber plugged.  While trying to purge the piping to flush the catalyst plug of the system, 15 gallons of purge water spilled to the roadway.


description_of_release:
While making rounds, operations personnel noticed a small drip coming from the 1 1/2" check valve off the product wash column bottoms line back to the UDEX stripper column.  Approximately 3 ounces of glycol leaked to containment.


description_of_release:
Operations personnel discovered about 10 gallons of Fortis EC9072A (antifoam) spilled on the west side of the UDEX unit at 9th and G Street.  The Udex antifoam vat secondary containment had been drained to storm water drain.


description_of_release:
Unscheduled shutdown of Boiler "A" due to oil pressure swing on the governor to the FD turbine.


description_of_release:
Operations found #1 SRU Blower 34GB3401A smoking from the blower inboard bearing.


description_of_release:
A pinhole leak was discovered near a flanged connection on a transfer line containing benzene on 12/1/2010 at about 2:41 PM.   The line is typically used to transfer material between Flint Hills Resources Corpus Christi, LLC (“FHR”) East and West plants.


description_of_release:
Over pressurization of West Waste Water Treatment Tanks 62MCS1001; 62MCS1002; 62FB2104; and 62FB2105.


description_of_release:
After locking out and removing valve associated with pump 28GA2872, a bleeder that was used to purge the piping was found to be leaking.  Approximately 1 cup of Sure Sol 290 spilled to soil.


description_of_release:
Over pressurization of West Waste Water Treatment Tanks 62MCS1002; 62FB201; and 62FB2105.


description_of_release:
Over pressurization of West Waste Water Treatment 62MCS1001; 62MCS1002; 62FB2104 ; and 62FB2105.


description_of_release:
Monroe separator pressured up and relieved to atmosphere due to stuck makeup gas valve. Activated 45AI0038A H2S alarm.


description_of_release:
Overpressured TK2105,  TK2104, and TK2102.


description_of_release:
Hard pressure alarm on 62 PI 1180 TK 1001. Hard pressure alarm on 62 PI 1181 TK 1002. Hard pressure alarm on 62 PI 1182 TK 2104. Hard pressure alarm on 62 PI 1183 TK 2105.


description_of_release:
Hard high pressure on 62PI1181, 62PI1183, 62PI1182.


description_of_release:
Sulfur on the pavement at dock #8 started to smolder when a car parked over it.  Approximately 0.0001 pounds of H2S was released to air.


description_of_release:
Tank 2105 pressure went positive when vacuum truck unloaded into it.


description_of_release:
A fire occurred on the west side of the fire box of 31BA1 (#2 Parex hot oil heater) due to a flange leak.


description_of_release:
Operations personnel started the new upgraded acid transfer pump 01GA3043 for instrument calibration and while the pump was running a small pin hole developed in the pump case.


description_of_release:
John Zink (62BA2101) tripped due to high burner gas pressure.


description_of_release:
Operations personnel found the #2 ortho bottoms pump 20GA2004B seal leaking xylenes (total)s.  Approximately 2 gallons of xylenes (total)s leaked to containment.


description_of_release:
During bypass of de-salters around Monroe separator, Monroe relieved to atmosphere.


description_of_release:
John Zink tripped offline due to high burner gas pressure.


description_of_release:
Overpressured tanks TK2105, TK1002, TK2104, TK1001.


description_of_release:
Operations personnel found a pinhole leak in the 90# Fuel Supply Line coming off of the 90# Fuel Drum, 10FA1007.  The leak was located in a high line on the South side of the Udex Control Room.


description_of_release:
A fire occurred while contractors were performing analysis of an ongoing pinhole leak in preparation of a hot and stopple for repairs.


description_of_release:
High Hard limit pressures on West Waste Water Tanks.


description_of_release:
Hard High on pressure on Waste Water Tanks.


description_of_release:
Hard High pressure on West Waste Water Tanks 1001, 1002, and 2105.


description_of_release:
Leaking vacuum box was found at WMU 16 at the East plant. Material leaking was water from the DHT-D salt dryer, sand and gravel. An area of about 12' x 12' was found under box. Leak seemed to be coming from the lower left corner of the rear door.


description_of_release:
High Hard Limit pressure on West Waste Water Tanks.


description_of_release:
Operations personnel were monitoring exchanger 03EA343 and noticed high LELs on the equipment.


description_of_release:
Exceeded hourly NOx limit on heater 31BA1 during the #2 Parex unit startup.


description_of_release:
During the de-inventorying of hot oil from 31BA-1 hot oil heater, a sur-sol 325 leak developed on exchanger 31EA-26A.  Approximately 1 gallon of product leaked to containment.


description_of_release:
The NOx hourly limit for heaters 33BA1 and 33BA2 were exceeded during the MSTDP unit startup.


description_of_release:
Pressure gauge at 33DA1 MSTDP Stabilizer column started leaking hydrocarbons.   Approximately 3 gallons of BTX material leaked to slab.


description_of_release:
During MSTDP unit shutdown, the Stabilizer Receiver spilled liquid to the Fuel Gas Mixing Drum 33FA15 and into the fuel gas system.  The liquid entered the Toluene Reboiler Heater 33BA2 causing it to smoke.  While draining liquid from the Fuel Gas Drum, 2


description_of_release:
Opened decommissioning piping at Tol Frac to replace thing piping on 39GA3965A XRC reboiler pump. The thin piping replacement was on 3/4" piping to decommissioning off this pump.


description_of_release:
Operations personnel found a leak on the dollar plate gaskets located on 03EA343A/B, Alky Depropanizer feed exchangers.


description_of_release:
While changing Mixer at East API Seperator, H2S Alarm #E14AI0507B spiked several times.


description_of_release:
Operations personnel found that a painter's rinse bucket had tipped over.  About 1/2 cup of paint thinner was spilled to the soil.


description_of_release:
Operations personnel found a charger on electric cart #1147 smoking.


description_of_release:
Diverted Waste Water Surge flow to TK526.  This tank has been out-of-service.  We are diverting to the tank and filling to float the roof.


description_of_release:
The acid pump suction flange on an acid tote leaked about 20 gallons of sulfuric acid to the containment due to corroded bolts.


description_of_release:
Flaring occurred due to lifting PRV309 on recycle while starting up K1 Compressor.


description_of_release:
Operations found a natural gas leak from the threads of a line union.


description_of_release:
A decommissioning hose leaked 1 gallon of dirty water to the curb while in the process of being moved to the bundle pad.


description_of_release:
While making rounds, operations personnel noticed a gas leak on the bottom gasket of a 3/4" ball valve off of  the natural gas line to the pilots at the E FCCU charge heater E0310H101.


description_of_release:
Tripped DHT-I fractionator heater E27H201 while swapping pilot fuel gas supply causing a release of a small amount of fuel gas from the double block and bleed system.


description_of_release:
Operations personnel were preparing to hook up N2 to depressurize pump E46P103B.  While removing a bull plug, the valve started leaking on the threads and a H2S alarm sounded.


description_of_release:
Open West Feed Filter for filter element change out.


description_of_release:
Opened E20V33 Filter Pot in order to tighten some loose fasteners and to change out filter elements.


description_of_release:
Opened E20V33 Filter Pot in order to change out the filter elements per task bundle.


description_of_release:
A trash bag of filters leaked about 4 oz. of hazardous liquid to the soil.


description_of_release:
Operations personnel found oily water leaking from an 18" oily water line.  Approximately 20 gallons of oily water spilled to the soil.


description_of_release:
Decommission 4-Oil Line for blinding.  This line is not in use.


description_of_release:
DHT-K heater and Hydrobon heater unexpectedly shut down due to the loss of the Calpine steam.


description_of_release:
DHT-I Feed Filter change-out 27-V-43"A" (Diesel).


description_of_release:
Opened E20V33 Sulfolane Solvent Filter Pot to change-out the Filter Elements per task bundle.


description_of_release:
DHT-K charge heater E25TI0537 shutdown due to high convection temperature during sulfur shedding releasing a small amount of fuel gas from the double block and bleed system.


description_of_release:
SO2 excursion/sulfur pit fire at #1 SRU.


description_of_release:
The vent pipe on the East #1 SRU Sulfur Pit is leaking steam and pit vapors to atmosphere.


description_of_release:
John Zink blower E14C505A shut down on overloads due to caustic scrubber freezing up


description_of_release:
Opened E20V33 Filter Pot for filter element change-out.


description_of_release:
Operations personnel found a small pinhole leak on a lean amine line at E SRU No. 2.  About 1 quart of lean amine spilled to containment.


description_of_release:
Vapors venting out gooseneck on SRU No. 1 sulfur pit.


description_of_release:
Leak occurredc on E46LV1008 Lean Amine Controller.


description_of_release:
Open Lean Solvent Filter Pot E-20-V-33 and change-out filter.


description_of_release:
E46AI1001 H2S Monitor alarmed while loading Sulfur Truck.  Spike peaked at 18.6 ppm.  Investigation will be covered under Lynx Incident #32683.


description_of_release:
Inspection found pinhole leak on the top of the 36" flare line, West of the Sulfur and BTX Cooling Towers.


description_of_release:
Opened E46F301 for filter element change-out.


description_of_release:
Opened E20V33 Filter Pot to change-out filter elements.


description_of_release:
Inspection found a pinhole leak on the top of the 36" Flare Line at support #14.


description_of_release:
Leak Repair Company and operations employee found a leak on the 36" Flare while attempting to patch an existing clamp.


description_of_release:
Inspection found a leak on the 36" Flare West of the Hydrobon Cooling Tower.


description_of_release:
Cleaning Exchanges E23E102A and E23E206A&B in Crude Unit.


description_of_release:
Operations openend 29FC5137 sending Plant Fuel Gas to the 24" Flare while calibrating T6 PC5168 and FC5137  for green house emission check.


description_of_release:
Approximately 150 gallons of calcium chloride solution leaked from a tote to the soil at the Wastewater Unit.


description_of_release:
Opened the Lean Solvent Pot E20V33 in the Sulfolane to change-out filter element .


description_of_release:
After repairing the 6" Off-Gas Line from the East FGRU to the CAT, a hydro was done.  During the decommission of this pipe, about 1 barrel of hydro water/soap was spilled to the roadway at "K" and 10th Streets.


description_of_release:
Shutdown of the East Flare Gas Recovery Unit for maintenance .


description_of_release:
Opened E46F303 for Filter Element change-out.  This is the TGTU Solids Filter .


description_of_release:
Isolated Filter Pot and Condensate flushed to drains tank.  Opened Filter Pot and changed-out filters (E29F417).


description_of_release:
De-inventoried approximately 15% of the North Horizontal Salt Dryer E25DR301B to flare, opened vent and gauged salt dryer, then closed to refill.


description_of_release:
De-inventoried approximately 15% of the South Horizontal Salt Dryer E25DR301A to flare, opened vent and gauged Salt Dryer, the closed to refill.


description_of_release:
Open 4" 600# Flage at Isomax Emergency Pump Valves to install end blind on flare side to allow for steam out to abandon the line.


description_of_release:
Open Filter Pot E25F103 to inspect for filters .


description_of_release:
The Hydrobon charge heater shutdown during calibration of the fuel gas meter.


description_of_release:
Opened E29F417, Rich MDEA Filter Pot for filter change-out .


description_of_release:
While making rounds, an operations PSP found a gasket leaking on a filter pot at TGTU 46F303.  Approximately one half cup of amine solution was spilled to containment.


description_of_release:
Opened EZ0V33 Lean Solvent Filter Pot to change-out filter elements.


description_of_release:
Opened E46F301 TGTU Solids Filter Pot for element change-out.


description_of_release:
Operations decommissioned and opened up flanges on the DAF Recycle Piping and E14T507B .


description_of_release:
Opened the Rich MDEA Filter Pot E29F417 to change-out filter elements .


description_of_release:
Opened the Rich MDEA Filter Pot E29F417 to change out filter elements .


description_of_release:
Opened the Lean Solvent Filter Pot E20V33 to change out filter elements .


description_of_release:
Opened E29F417 Rich MDEA Filter Pot for Filter Change-out  - Duration 20 Minutes.


description_of_release:
While making rounds, an operations employee found the seal leaking on the Xylene bottoms pump E20P20B at the east Sulfolane unit.  Approximately 1.5 gallons of xylenes were released to containment.


description_of_release:
While starting up the #1 SRU at the East Plant, the seal blew out on the sour water reflux pump E29P213B.  The unit H2S analyzer spiked to 35 ppm and quickly reset.  About 1 gallon of sour water was released to soil.


description_of_release:
Opened up Solvent Regenerator for cleaning.  Pulled Bundle, Dimester Pads, Condenser Cooler and Receiver.


description_of_release:
Maintenance will be installing blinds associated with EQ31QE114B Slurry Exchanger for cleaning .


description_of_release:
Operations employee found the water box from the Veiola Centrifuge overflowing due a failure of check valves to the centrifuge pump E14PS46.


description_of_release:
The DHT-I Frac heater tripped due to third party stopped taking gas.


description_of_release:
Opened up E29F417 Rich MDEA Filter Pot to change-out filters due to high dp .


description_of_release:
NH3 Slip Analyzer E10AI9064 exceeded 10 ppm after ramping B-10 to 225 mlbhr.  Excess O2 had been running high to prevent flame impingement.  PM lowered O2 bias to lower excess O2 and reduce NH3 slip to acceptable operating parameter.


description_of_release:
Opened E46F301 (TGTU Solids Filter) for filter element change-out .


description_of_release:
Opened the Rich MDEA Filter Pot E29F417 for a filter element change-out .


description_of_release:
Shutdown FGRU E10CM102 Compressor to clean suction screen .


description_of_release:
Shutdown FGRU E10CM103 Compressor to clean suction screen .


description_of_release:
A hose leaked about 1 cup of hydrocarbons to slab at the DHT-D unit.


description_of_release:
About 1 teaspoon of BPR 81300 corrosion inhibitor leaked from a hose that had been previously used to offload the chemical into the unit bulk tank.


description_of_release:
Opened E29F417 Rich MDEA filter pot for filter change out.


description_of_release:
Opened E29F1122  Amine After filters for element change out.


description_of_release:
Opened EZ9F417 Scot Rich Filter Pot for filter change out.


description_of_release:
Opened EZ0V33 lean solvent sulfolane solvent filter pot for change out per calendar task.


description_of_release:
Pulled the sump pump E46P301 out for repair at the #2 SRU. While pulling the pump, the sump E46V300 was opened to the atmosphere until a blind flange could be installed.


description_of_release:
Needed to open up to the oily water sump E29S101 when working on the sump pump E29P516.


description_of_release:
Opened Rich MDEA filter pot (29-F-417) to change out filter elements.


description_of_release:
Opened E29F417 SCOT Soilds filter for element change out.


description_of_release:
Opened up E29F417 Rich MDEA filter pot to change out filters due to high dp.


description_of_release:
During a heavy rain event, power supply to wastewater shut down.


description_of_release:
Opened E29F417 Rich MDEA filter pot for filter change out.  Duration 20 minutes.


description_of_release:
Opened the Rich MDEA filter pot E46F301 for a filter element change out.


description_of_release:
An electrical power blink in the grid caused the E. John Zink waste gas vapor combustor to trip offline.


description_of_release:
Flaring emissions occurred due to the unplanned shutdown of the FCC Unit after the loss of the wet gas compressor.


description_of_release:
E10A1 9086 area ammonia alarm detected 11.4 ppm of ammonia while commissioning E10P145.


description_of_release:
Opened E20V33 filter pot to change out filter elements.


description_of_release:
Opened Rich MDEA filter pot (E29F417) to change out filter elements.


description_of_release:
E29f417 Rich MDEA filter pot opened for filter change out.


description_of_release:
Flaring emissions occurred after the splitter receiver PSV1232 lifted to the flare during the E. E FCCU startup.


description_of_release:
Planned shutdown of John Zink combustor and associated vapor recovery equipment to replace piping, open and inspect vessels, open and inspect John Zink burner tips and pilots.


description_of_release:
Re-installed E46V300-SRU 2 sour water sump-transfer pump, it was pulled for repairs. Blind flange was removed and then sump pump was installed.


description_of_release:
Opened rich MDEA filter pot (29F417) to change out filter elements.


description_of_release:
Opened lid at E29F417 scot rich filter pot for filter change out due to high D/P.


description_of_release:
Opened E20V33 Ln Solvent filter pot for element change out.


description_of_release:
Opened E29f417 Scot Rich MDEA filter pot for filter change out due to high D/P.


description_of_release:
Opened south filter pot (27GV43B) for filter element change out.


description_of_release:
Opened E29F417 Rich MDEA filter pot for change out.


description_of_release:
Operations personnel found a spent amine filter bin smoldering at the SRU No. 1 Unit.


description_of_release:
Opened lid of E29F417 rich MDEA filter pot to change out filters due to high D/P.


description_of_release:
Opened  E29F417 Scot Rich MDEA filter pot for filter change out due to high D/P.


description_of_release:
Opened  E29F417 Rich MDEA filter pot for filter change out.


description_of_release:
Lost east John Zink due to power blip. Waste gas blowers also shutdown along with all waste water pumps and motors.


description_of_release:
Opened west feed filter pot for filter change out.


description_of_release:
The DHT-K charge heater shutdown due to high combustibles releasing fuel gas from the double block and bleed system.


description_of_release:
Opened  E29F1122-Rich MDEA filter pot for filter change out.


description_of_release:
Opened E29F417-Rich MDEA filter pot for filter change out.


description_of_release:
Opened E46F301- Rich MDEA filter pot for filter change out.


description_of_release:
Opened E29F417- Rich MDEA filter pot for filter change out.


description_of_release:
Loss of B10 boiler during a power failure resulted in a release of fuel gas from the double block and bleed system.


description_of_release:
A small leak was discovered when a one quarter inch bleed valve on transmitter E25FC337 was found to be open during the introduction of hydrogen for the DHT-K unit.


description_of_release:
Opened E29F417-Rich MDEA filter pot  for filter change out.


description_of_release:
Lost sulfolane due to plant wide power failure. Emergency shutdown the sulfolane and then startup after power restored.


description_of_release:
Operations personnel found the tubing from the 7139 Plus Flocculant chemical tote leaking to ground.  Approximately one half gallon of chemical leaked to soil.


description_of_release:
Opened 4" flange at flow orifice E23F0119 to replace orifice plate gaskets.


description_of_release:
Opened E29F417 filter pot (scot RMDEA) for filter change out.


description_of_release:
Opened E29F417- filter pot  (scot RMDEA) for filter change out.


description_of_release:
During inclement weather, a lightning strike affected a third party electrical supplier, which in turn resulted in a power blink to the FHR East Refinery power supply at 11:37 AM on 6/30/10.  The power blink to the FHR East Refinery resulted in a flaring


description_of_release:
A Sulfuric acid tote leaked approximately 50 gallons of sulfuric acid at the Sulfolane cooling tower.


description_of_release:
Opened the rich dea after filter pot E29F1122 to change out filter elements.


description_of_release:
Opened E20V33 lean solvent filter pot in Sulfolane for element replacement.


description_of_release:
Opened E29F417 Rich MDEA filter pot  for filter change out.


description_of_release:
Opened up E29F4118 drains tank filter pot to change out filters. .


description_of_release:
The FCCU sump filled up causing oil to back up from a manway onto the road.  Approximately 1 gallon of oil was released to the roadway.


description_of_release:
Opened E29F1122 Rich MDEA filter pot for filter change out.


description_of_release:
East John Zink combustor shutdown during power blip. This caused the waste gas blowers to also shutdown.


description_of_release:
Opened Rich MDEA filter pot E29F417 for filter element change out.


description_of_release:
Approximately 2 barrels of sulfuric acid leaked to containment due to corroded flange bolts on the suction side of the pump of the sulfuric acid tote.


description_of_release:
Shut down activities related to catalyst change in charge heater.


description_of_release:
MSS documentation only. Opened west feed filter pot for filter change out.


description_of_release:
H2S monitor E46AI2006 at the sulfur loading rack spiked while loading a sulfur truck.


description_of_release:
Operations supervisor making rounds found three sulfur spills in and outside the facility.   Approximately 1 quart of sulfur was spilled on roadway.


description_of_release:
Following a plant wide power blink, the H2S started to increase in the plant fuel gas drum resulting in excess emissions from the heaters.


description_of_release:
Opened 2-10" suction lines at recycle compressor to install isolation blinds. Opened 2-14" disch lines at recycle compressor to install blind.


description_of_release:
Opened up E29F417 Rich MDEA filter pot to change out filters due to high D/P.


description_of_release:
Opened the lean solvent filter pot E20V33 to change out elements.


description_of_release:
Operations personnel discovered a leak on a T-fitting on a pipe which connects the recovered gas from the Flare Gas Recovery Unit (FGRU) line to the sour gas to the secondary absorber line.  Operations personnel had to shutdown the FGRU to isolate and sto


description_of_release:
Blinded the charcoal filter E46F101 in the #2 SRU on 7/19/2010.  Opened up the vessel to dump the charcoal after soaking with potassium per magnate. .


description_of_release:
Opened E-25F316B west feed filter pot for filter change out.


description_of_release:
Opened up E29F417 Scot Rich MDEA filter Pot for filter change out.


description_of_release:
Opened up E29F1122 Amine after filter pot to change out filters due to high D/P.


description_of_release:
Opened up E29F417 Rich Scot MDEA filter pot to change out filters due to high D/P.


description_of_release:
Opened up E29F417 Rich MDEA filter pot to chnage out filters due to high D/P.


description_of_release:
Open 1200' of 4" Off-Gas line to install blinds for line repair.   Line was isolated and then N2 purged before blind installation.  Line was also steamed before blinding .


description_of_release:
Power blip at EEast Waste Water Treatment caused John Zink to shutdown along with waste gas blowers.


description_of_release:
Temporary loss of electrical power to east waste water treament plant.


description_of_release:
Opened E29F417 Rich Scot filter pot to change out filters due to high D/P.


description_of_release:
A truck hauling a load of LCO color stabilizer spilled approximately 1 gallon of product to slab due to bleeders being left open on transfer pump.


description_of_release:
Operations personnel discovered a leaking decommissioning hose.


description_of_release:
Followed procedure E20P003 to switch from E20V12B Sulfolane Clay Tower to E20V12A.  While filling the "A" Clay Tower, we vented to flare while commissioning the tower with extract product.


description_of_release:
While trying to pressure up the clay treater E20V12B to push to the stripper the bypass to the vent tank was open about 3 hours.


description_of_release:
Starting to flush the clay tower E20V12B in the sulfolane with raffinate to clean it up for dumping the clay. While filling with raffinate we are venting to the flare and vent tank.


description_of_release:
Open west DHT-K filter pot for filter element change out.


description_of_release:
Opened E29F417 Rich MDEA filter pot for filter change out. .


description_of_release:
DIH Reboiler pump E23P305B had a couple of small leaks around the pump case. One appears to be weeping up through the case bolts and the other around the case split ring. Approximately 3 ounces of DIH bottoms got outside the pump case.


description_of_release:
While catching the 728 Scot reflux sample in the E SRU No. 1 at the east plant meter # 21017030 alarmed to 12 ppm H2S and quickly reset. Upon investigation the fitting to flare was found to be loose.


description_of_release:
Opened the Rich MDEA Filter pot E29F417 for a filter element change out.


description_of_release:
Operations personnel noticed a small amount of vapor coming from a tubing fitting on E21V13 depropanizer receiver water boot level control E21LI247.


description_of_release:
The DHT-I Frac Heater tripped due to low feed flow from stripper releasing fuel gas from the double block and bleed system.


description_of_release:
Frac tank # FHR 28047 was discovered to have a leak due to a crack.  Approximately 84 gallons of sulfuric acid spilled over to containment and soil.


description_of_release:
The DHT-I Frac heater tripped due to low fuel gas.


description_of_release:
DIH heater H-301B tripped due to loss of feed flow during warm up.


description_of_release:
Opened up E20V33 lean solvent filter pot for element change out due to high DP (25 psi) .


description_of_release:
East FCCU oily sewer backed up due to sump pumps not keeping up with the sump level. Approximately 5 gallons of oily water backed out into the south roadway.


description_of_release:
Venting to the vent tank/flare in the sulfolane while filling the clay treater E20V12B with raffinate.


description_of_release:
Started venting clay treater 12B to depressurize and get ready for blinding.


description_of_release:
Opened south filter pot (E46V43A) for filter element change out.


description_of_release:
Opened E20V33 lean solvent filter pot for element change out.


description_of_release:
The DIH Reboiler pump flange developed a small leak around a bolt.  Approximately 1/8 cup of hydrocarbons was released to containment.


description_of_release:
Open south salt dryer to check level of salt.


description_of_release:
While making rounds, an operations employee noticed a small drip on a one inch decommissioning line on the suction side of the E29P554 sour water stripper pump.   Approximately one pint of sour water dripped to containment.


description_of_release:
While loading a sulfur truck, H2S monitor went off. Looks like the lid was not making a tight fit. Loader tightened lid as much as he could, but it still leaked by.


description_of_release:
Will be blinding E20V12B south clay treater for work on PSV.


description_of_release:
Installing blinds on the E0310E113 Slurry Cooler. Once they install blinds they will pull bundle.


description_of_release:
When steaming a pentane line to the flare, an operations employee noticed that a decommissioning hose had a small pinhole leak.  Approximately 2 quarts of pentane with steam condensate leaked to a slab.


description_of_release:
Opened the lean solvent filter pot to change out filter elements.


description_of_release:
A hose that was removed from a loading arm after a sulfur truck was loaded released H2S to atmosphere from a cam lock connection.


description_of_release:
Opened 3" pontane to slop line, approximately 350' at 3". To install a 3" jumper between the LEU pontane line and the Net product line at the west pipe rack. The line had steamed and N2 purged prior to opening.


description_of_release:
8" refinery fuel gasoline out for MI work.


description_of_release:
A decommissioning hose that was being used to decommission the cold Light Cycle Oil (LCO) feed line started leaking, spilling about 2 quarts of LCO to the road way.


description_of_release:
Operations personnel were in the process of lowering the extractor to the separator when they found a pinhole leak on piping on top of the 20D114 vent tank.


description_of_release:
Opened west filter pot for element change out.


description_of_release:
Planned shutdown of the FCC Unit for LoTox project.


description_of_release:
Opened E20V33, lean solvent filter pot for filter element change out.


description_of_release:
The loss of crude charge pump E23P101B caused crude charge heater E23101A to trip on low flow releasing approximately of fuel gas from the double block and bleed system.


description_of_release:
The Isomax charge heater E27H1 tripped on high burner pressure releasing fuel gas to atmosphere from the double block and bleed system.


description_of_release:
The DHT-I charge heater tripped due to low fuel gas burner pressure releasing fuel gas to atmosphere from the double block and bleed system.


description_of_release:
DHT-I heaters E27H1, E27H201 shut down due to loss of hydrogen from a third party company.


description_of_release:
While working on testing the loading arm, sulfur spilled out from the loading arm onto street.  Approximately one gallon of sulfur spilled to soil.


description_of_release:
A power blip interrupted power supply to East East Waste Water Treatment.   All process equipment were shutdown.


description_of_release:
A power blink at the East Plant led to the loss of several process heaters and flaring off of the East Plant fuel drum when a third party (Javelina) stopped taking gas.


description_of_release:
After starting hot feed from the crude unit and increasing the flow rate to the FCC unit, the charge heater tripped on low flow due to water in the system.


description_of_release:
While transferring propane propylene to tank B-6 during the East FCC Unit start-up, PSV 02406 lifted and released propane to the atmosphere.


description_of_release:
Opened E46F300A (Quench water filter pot) for filter element change out.


description_of_release:
Broke flare seal during FCC startup due to increased off gas produtcion.


description_of_release:
Used nitrogen to push contents from E46F300A quench filter to the sump which rides on flare. Changed out the filter elements and closed vessel back up.


description_of_release:
Opened E0320D114 disulfide separator vent pot for repairs.


description_of_release:
A small fire occurred on condensate pump E0310P122B as it was being started up.  Approximately 0.0625 gallons of propane was released and burned.


description_of_release:
Opened the rich MDEA E46F301 in the #2 SRU for a filter element replacement.


description_of_release:
Install spool on slop line from DHT-K Unit.


description_of_release:
Opened up E20V33 for element change out due to high DP (25).


description_of_release:
Opened the lean solvent E20V33 for filter replacement .


description_of_release:
S-500 line was cleaned to make tie-ends.


description_of_release:
Flaring during the start up of the Sulfolane Unit.


description_of_release:
Operations personnel discovered a lube oil leak from the Main Air Blower at the Wet Gas Compressor.  About 650 gallons of lube oils leaked to containment.


description_of_release:
Operations personnel discovered a hose on the flue gas slide valve had a small hydraulic oil leak which released approximately 3 gallons of hydraulic oil to containment.


description_of_release:
East Crude heater-E23H101A, DHT-I heaters E27H1 and E27H20,  DHT-K heater E25F307B, DIH heater E23H101A and Hydrobon heater E28H101 tripped due to a loss of steam.


description_of_release:
The Sulfolane H-1 heater was shut down due to a 400 # steam loss.


description_of_release:
A 400 pound per square inch (psi) steam line ruptured and locked open inside of Flint Hills Resources Corpus Christi, LLC’s (“FHR’s”) East Refinery Sulfolane Unit battery limits.  The loss of the steam line resulted in immediate action to shut down the fo


description_of_release:
Hydrobon heater E28H102 was shutdown for unit control releasing fuel gas to the atmosphere from the double block and bleed system.


description_of_release:
Three sample quarts of sour water fell off of a truck and broke while being transported to the lab.


description_of_release:
E-23-H-101A-Crude charge heater tripped on start-up.


description_of_release:
DHT-I fractionator heater E27H201 shutdown during unit start up due to problems with flow transmitter E27FC0603.


description_of_release:
Opened up E46F301 TGTU pre-filter  in the #2 SRU for element change out due to high DP (25 psi).


description_of_release:
General maintenance will set up to blind the E0310E114A slurry/raw oil exchanger. They will blind and then pull and clean the tube and shell on exchanger.


description_of_release:
Opened up E20V33 lean solvent pot to change out elements.


description_of_release:
Opening hydrobon sump to pull E28P110B storm water pump.


description_of_release:
E20P25 sump pump at the sulfolane needed repair. While pulling out the pump the sump was opened to atmosphere.


description_of_release:
Opened E46F301 (TGTU solids filter pot) for filter change out.


description_of_release:
Opened the lean solvent pot E20V33 for element replacement.


description_of_release:
Opened E20V33, lean solvent filter pot for filter change out.


description_of_release:
Planned shut down of east plant boiler for PSV change out.


description_of_release:
The Light Cycle Oil flush header backed up through a check valve into a steam valve that was cracked open spilling about 2 gallons of Light Cycle Oil to containment.


description_of_release:
The E20P20A Xylene Bottoms Pump started leaking from the seal after starting it up to help bring the level down at the Sulfolane tower.  Approximately one gallon of orthoxylene leaked to containment.


description_of_release:
Excess NOx from Boiler B-10 NOx due to off control on recirc 02 NOx trim.


description_of_release:
Ramped boiler due to Javelina shut down. Hit hard limit on ammonia slip.


description_of_release:
A power blink at the east wastewater treatment resulted in loss of the John Zink blower. Flow to wastewater was shut down.


description_of_release:
A temperature excursion occurred at the FCCU unit resulting in extra off gas flow to the plant fuel system causing a flaring event at the 24 inch flare.


description_of_release:
Opened up E46F100 Amine pre-filter for element change out due to high D/P.


description_of_release:
Opened the rich MDEA filter pot E29F417 in the East #1 SRU for a filter element replacement.


description_of_release:
Opened up E20V33 lean solvent filter pot for element change out due to high DP (25 psi).


description_of_release:
Opened up E29F417 for filter element change out.


description_of_release:
Opened E20V33-Lean Solvent filter pot for filter change out.


description_of_release:
While removing a channel head from an exchanger with bundle puller machine, a hydraulic line ruptured spilling about 10 gallons of hydraulic oil to containment.


description_of_release:
Opened the rich MDEA filter pot E29F417 for a filter element replacement.


description_of_release:
Approximately 2 ounces of slop oil and water leaked from the level controller packing on the 1st Stage Desalter at the East Crude Unit.


description_of_release:
Replaced pump E20 P 25 Sulfolane sump pump after pump was pulled and taken to shop for shaft and seal replacement.


description_of_release:
Operations personnel found a small pinhole leak in a thermo couple flange on the shell side outlet of exchanger E25E303F in the DHT-K unit.


description_of_release:
Planned startup of E. FCCU after LOTOX project.


description_of_release:
While making rounds, operations employee discovered a leaking union on the natural has line to the WGC (Buffer gas).


description_of_release:
Installing isolation blinds at the DHT(D) Unit.


description_of_release:
Reload of salt on vertical salt dryer E26V157. (MSS)


description_of_release:
Opened E46F301 rich MDEA filter pot for filter change out.


description_of_release:
John Zink tripped due to brief power interruption.


description_of_release:
East plant John Zink and blower E14C505B tripped.


description_of_release:
Opened E46F301 TGTU pre-filter for element change out due to high DP (25 psi).


description_of_release:
Opened rich MDEA filter pot E46F301 at the East #2 SRU for filter element replacement.


description_of_release:
Opened west feed filter pot filter change out.


description_of_release:
Opening flanges on 3" natural gas header in FCCU-2 unit to install blinds.


description_of_release:
Opened the rich MDEA filter pot E46F301 in the East Plant #2 SRU for filter element replacement.


description_of_release:
Opened miscellaneous flanges on E29F1121 charcoal filter to install in blinds to start chemical cleaning procedure.


description_of_release:
A vacuum truck operator was in the process of removing permanganate solution from a filter bin located at the E SRU No. 1 unit.  After hooking up the hose to the bin, the truck operator engaged the blow out lever instead of the vacuum lever spraying about


description_of_release:
Opened E20V33 lean solvent filter pot for filter element change out due to high D/P


description_of_release:
Blinding V-9 solvent regenerator for bundle to be pulled along with demister pad replacement. Bundle will be cleaned at bundle pad after pulled from V-9 solvent regenerator.


description_of_release:
Opened  E20V33-Lean Solvent filter pot for filter charge out.


description_of_release:
Opened E20V33 lean solvent filter pot in the Sulfolane to replace filter elements.


description_of_release:
Opened feed filter E27V43A to replace feed filter elements.


description_of_release:
Operations personnel found Nalco 7156 coagulant product leaking from a PVC fitting on a chemical tote.  Approximately 16 ounces of Nalco 7156 leaked to containment.


description_of_release:
Operations personnel discovered a leaking union on the bypass piping on the E29FC5125 natural gas flow controller to the E SRU No. 1 unit.


description_of_release:
While making rounds, an operations employee noticed a scaffold board near the spent catalyst line off the regenerator E0310R102 which had burned.  No active fire was found.


description_of_release:
During transfer of a new Nalco 1404 flocculant tote, the hose was dislodged from the bottom tote causing approximately 3 gallons of flocculant to spill on top of bottom tote and to containment.


description_of_release:
Opened up E20V33 lean solvent filter pot for element change out due to high DP (20 psi).


description_of_release:
The LEU Off gas line developed a pin-hole leak on the unit side of the block valve.


description_of_release:
Crude sump pump 23P404 blew a packing on high level during a transfer of storm water as the sump was being cleaned.  Approximately half a gallon of oily storm water was spilled to containment and a mist sprayed onto the street.


description_of_release:
The Equalization transfer pump tripped due to high level indication (E14LI0510) in Tank 527.


description_of_release:
Opened E20V33 lean solvent filter pot  or filter change out.


description_of_release:
DHT-K feed filters E25F316B was opened to change out filter elements.


description_of_release:
While operations personnel were locking out the E29PH417B (East) Hot oil pump for a pump head leak repair, the hot oil heater E29H417 tripped on low flow.


description_of_release:
LOTOX purge water Frac tank (31968/SV26566LM) at WMU25 was found leaking from the 8" blind flange over front inlet valve.   Approximately 4 gallons of water with salts was released to containment.


description_of_release:
East plant waste water shut down due to power blink.


description_of_release:
While making rounds, operations personnel noticed a small leak coming from a 20 inch Storm Water Line in the west pipe rack.  Approximately 0.08 gallons of wastewater was released to soil.


description_of_release:
Tank 502 overpressured causing a release to atmosphere.


description_of_release:
Operations personnel discovered a pinhole leak on an off gas line from cold separator D-155 at the DHT-D unit.


description_of_release:
While making rounds, an operations employee noticed a small leak on a Filter Bin used for spent filters at the #1 SRU.  This Filter Bin contains a mixture of water and 3% Potassium Permanganate.  Approximately one quart of potassium permanganate leaked to


description_of_release:
Changed-out Feed Filters in DHT-D E26F101A/B .


description_of_release:
Pulled 2-12" blinds at sour gas K/O drum E29V114 and cleaned out 1-12" gasket at secondary absorber E29V117.


description_of_release:
Opening 3" light ends line to install 3 blinds.


description_of_release:
Start up of DHT-D.  While pressure testing the 4" 300 RTJ flange on PSV120, the PSV started leaking at 100 psig (hydrogen) and a 3/4" 300 weld on sightglass on HHPS was leaking at 240 psig (hydrogen).


description_of_release:
Secondary KO drum E29V114-will be blinding this vessel at inlet 12" flange.


description_of_release:
135TK0565 roof landing for Gasoline phase down (F-4 to F-2)


description_of_release:
135TK0809 roof landing for Last-minute sale


description_of_release:
135TK0809 roof landing for Gasoline phase down (F-4 to F-1)


description_of_release:
135TK0807 roof landing for Product change


description_of_release:
135TK0565 roof landing for Gasoline phase down (F-2 to F-1)


description_of_release:
135TK0560 roof landing for Internal inspection


description_of_release:
137TK0799 roof landing for Inspection and product change


description_of_release:
137TK0414 roof landing for Internal inspection


description_of_release:
137TK0815 roof landing for Repair roof damage


description_of_release:
430TK4001 roof landing for Internal inspection


description_of_release:
136TK0030A roof landing for Tank level upgrade project


description_of_release:
136TK0674 roof landing for Tank level upgrade project


description_of_release:
133TK0886 refill after roof landing for Internal inspection


description_of_release:
135TK0565 refill after roof landing for Gasoline phase down (F-4 to F-2)


description_of_release:
135TK0809 refill after roof landing for Last-minute sale


description_of_release:
135TK0809 refill after roof landing for Gasoline phase down (F-4 to F-1)


description_of_release:
135TK0807 refill after roof landing for Product change


description_of_release:
135TK0565 refill after roof landing for Gasoline phase down (F-2 to F-1)


description_of_release:
134TK0774 refill after roof landing for Internal inspection


description_of_release:
133TK0885 refill after roof landing for Maintenance


description_of_release:
135TK0806 refill after roof landing for Internal inspection


description_of_release:
137TK0416 refill after roof landing for Internal inspection


description_of_release:
137TK0815 refill after roof landing for Internal inspection


description_of_release:
136TK0030A refill after roof landing for Tank level upgrade project


description_of_release:
136TK0674 refill after roof landing for Tank level upgrade project


description_of_release:
435F1402,440F2002 Spill or Excess Emissions


description_of_release:
134-SW Open Ended Line (missing cap/plug)


description_of_release:
139-UNIT Open Ended Line (missing cap/plug)


description_of_release:
236-UNIT Open Ended Line (missing cap/plug)


description_of_release:
737CT3701 Permit Concentration Limit Exceedance


description_of_release:
A small amount of crude oil spilled from a crude truck.


description_of_release:
Tank 134 was accidentally placed in high leg position and landed intermittently between 01/02/2010 and 08/10/2010


description_of_release:
Tank 44 landed to change product service.


description_of_release:
A small leak in Sulfur Pit No. 1 resulted from pluggage in the eductor line.


description_of_release:
A bleeder valve was inadvertently opened and a small isobutane vapor cloud was released.


description_of_release:
A small leak was discovered from a 20" valve flange.


description_of_release:
The pressure control valve on the Main Column opened to the flare briefly.


description_of_release:
Hydrocarbon overflowed from the East Solvent Sewer Sump in the Udex unit while attempting to flush the hydrocarbons out.


description_of_release:
During decontamination of the FCC Main Column, approximately 20 gallons of slurry/condensate spilled at the slurry pump.


description_of_release:
A small LCO leak was discovered on the old No. 2 Crude Line in the Tank Farm.


description_of_release:
At the Entec Heater (radiant outlet), a spool piece leaked crude oil.


description_of_release:
The holding tank on the pigging rig for No. 5 Topper Heater overflowed, spilling crude oil.


description_of_release:
Crude oil discovered on the roof of Tank 518.


description_of_release:
A contractor pulled a 6" blind on the Heavy Naphtha rundown line going to Tank 163. A catch pan was not utilized for possible leakage from the flange; as a result, some hydrocarbon landed on the ground.


description_of_release:
Tank 156 floated after changing service.


description_of_release:
A leak was discovered out of the east outlet flange on the shell side of E-1150. The flange appeared to be tightened unevenly, which may have caused the gasket to fail.


description_of_release:
Crude oil leaking from a hose used to drain oil from the roof of Tank 518.


description_of_release:
While working the bypass valve open on FC-222 during the Born Heater start up procedure, the packing started to leak LCO.


description_of_release:
Liquid spilled from a parted flange at a blind on the flare.


description_of_release:
Stainless steal flex hose on the main torch oil header ruptured, spilling hydrocarbon.


description_of_release:
A small leak on the west side of Tank 158.


description_of_release:
A bleeder valve in SRU No. 1 was found partially open and without a plug, resulting in an H2S leak.


description_of_release:
A leak was discovered on the weld located on the top of the level float 95LC-0033 on the Deethanizer OH Receiver.


description_of_release:
LPG hydrocarbon coming out of a high point 3/4" bleeder that was inadvertently left open.  The propylene unit had to be depressured to the flare.


description_of_release:
Due to an upset at the Gas Con unit, the fuel gas H2S reading went high for a few minutes resulting in high SO2 emissions from heaters and boilers.


description_of_release:
Crude oil leak was discovered at an old clamp near Tank 517.


description_of_release:
Small trycock bridle leak discovered at the HF storage tank. Also, while depressuring the trycock bridle to the 2" unloading line, a pinhole leak to  the atmosphere was discovered.


description_of_release:
During start-up of the Propylene Unit, the heat pump developed a leak and the Propylene unit was depressurize to the flare.


description_of_release:
Surge drum overpressured and relieved to the flare. Bypass on 95R-08 was discovered leaking by as well.


description_of_release:
Propylene splitter column was vented to change out valves.


description_of_release:
The Gas Con Depropanizer was vented to flare due to pressure issues.


description_of_release:
When the FCCU feed pump was placed in service, it resulted in a spike in the charge rate resulting in low excess oxygen and thus an increase in the CO from the FCCU Regenerator.


description_of_release:
A leak was discovered in the 12" suction line going to the 300 pump in the West Tank Farm.


description_of_release:
A gas leak was discovered coming from the fin fan deck.


description_of_release:
Oil leak coming from an area around the cat feed rundown line by Sub D.


description_of_release:
Small Leak from the North Bank of the Depropanizer OH Condensers into cooling water.


description_of_release:
A leak was discovered on the FCC flue gas line to the Scrubber.


description_of_release:
A small leak was found on a 0.75" bleeder valve bull plug and nipple on the Propane Stripper OH line just upstream of FC-113 control valve.


description_of_release:
A leak was found on the root nipple off of the flow orifice for the FC-118 Depropanizer Reflux.


description_of_release:
A small leak coming from a union off of FE-118 was detected.


description_of_release:
The bypass around the relief valve of the Platformer Feed Fractionator was opened to relieve pressure.


description_of_release:
Refilling Tank 81 to put it back into service after scheduled repairs.


description_of_release:
While attempting to seat-off HV-201, a 'slug' of liquid filled the WGC suction drum, shutting down the Wet Gas Compressor on "High Suction Drum Level". The liquid was routed to the flare.


description_of_release:
FCCU startup after completed maintenance.


description_of_release:
Pressure transmitter (11PC-600) failed, resulting in 11R-031 opening to the flare.


description_of_release:
Tank 165 put back in service and floated.


description_of_release:
In the 5 Topper PFF Tower, the overhead pressure went high; thus, the bypass valve was opened around 05R-081 to control the pressure.


description_of_release:
A gasoline leak was discovered on the top Pumparound fin fan (E-1140).


description_of_release:
Electrical personnel working in tryconics/ESD cabinet triggered an unplanned and unexpected shutdown of the alky unit resulting in the pressure control valve at the Drip Drum opening to the flare.


description_of_release:
The Xylene ESD valve behind the seawall was leaking from the packing.


description_of_release:
Small pin hole leak discovered on braided hose (fuel gas) to burner No. 3 on Alky heater.


description_of_release:
Liquid and vapor were leaking from pressure transmitter tubing and tubing fittings of SRU No. 2  (87PT-2003).


description_of_release:
12" Cat Feed/Crude line from Dock 14 was leaking from a flange in the pipe rack .


description_of_release:
Tank 175 depressured and venting to flare.


description_of_release:
The Electric Depropanizer Feed Booster Pump tripped causing the Merox Prewash Caustic Vessel to pressure up and therefore it's relief valve relieving to the flare


description_of_release:
The blend slab filled up with water (due to the heavy rains) and ran over; thus, some oil overflowed into the West Farm main ditch.


description_of_release:
The cat gasoline pump shut down due to bad bearings in the motor, resulting in a drastic rate reduction of the FCC which caused the Fuel Gas Drip Drum to open up the pressure control valve to the flare.


description_of_release:
During an FCC shutdown, the Fuel Gas Drip Drum pressure control valve opened to the flare for a few minutes.


description_of_release:
The Butane KOH treater pressured up and relieved to the flare.


description_of_release:
A vacuum truck overflowed and sprayed approximately 5 gallons of reduced crude on the ground inside the firewall of Tank 23T-516 in the Atlantic Tank Farm.


description_of_release:
In an attempt to swap from the stripper charge steamer to the stripper charge electric, the secondary seal on the electric pump leaked to the atmosphere.


description_of_release:
A leak was found at the west entrance to the SRU on a reduced crude line.


description_of_release:
A fin fan on the PFF shutdown resulting in the tower pressuring up and being relieved to the flare.


description_of_release:
A 3/4" union was separated to replace piping.  The Alky deflorinator was still under pressure and when the union was opened, it relieved propane to the atmosphere.


description_of_release:
On the West side of 24T-156, the 4" nozzle from the tank shell to root isolation valve began leaking (small pin hole drip).


description_of_release:
A plug was left out of a seal pot drain and there was a small amount of distillate leaking to the ground.


description_of_release:
A small slurry oil leak was found within Tank 36 firewall.


description_of_release:
The Propylene Unit Surge drum level flatlined at about 41% which caused the Surge Drum to overfill and increase pressure until the relief opened up to the flare.


description_of_release:
Naphtha Splitter overhead pump had a secondary seal leak.


description_of_release:
The main isolation valve to the flare from the Alky Depropanizer Reflux pump was left open inadvertently and hydrocarbon relieved to the flare when the pump was lined up.


description_of_release:
Large amount of oil observed on top of Tank 513.


description_of_release:
LPG leak was found at the fresh isobutane control valve to the Alky Unit.


description_of_release:
A  seal leak developed when the alkylate pump came online while a dispatcher was attempting to start up a blend.


description_of_release:
Due to problems with the back pressure control valve on the Depropanizer Feed Booster pump, the pump dripped resulting in the Merox unit pressuring up and the relief valve opening to the flare.


description_of_release:
The Depropanizer Feed Booster Pump tripped causing the Merox Unit to pressure up and the relief valve to open to the flare.


description_of_release:
The seal on the West Deethanizer Reflux Pump was found going to the flare.


description_of_release:
No. 4 Topper Cold Accumulator Overhead was routed to the flare for a few minutes due to the vessel filling up.


description_of_release:
The suction valve on the Off Gas Compressor closed and shutdown the compressor.  As a result, the Fuel Gas Drip Drum pressured up and the control valve opened to the flare for a few minutes.


description_of_release:
A vacuum truck overfilled, causing oil to run down the side of the truck and onto the ground.


description_of_release:
The Deethanizer Reflux Pump lost a seal and was venting to the flare via the seal pot.


description_of_release:
A 3/4" bleeder valve on a 2" line from OMCC butane pumps to the Alky flare was left open with no bull plug installed resulting in a leak to the atmosphere.


description_of_release:
H2S monitors alarmed as a result of a leaking union on the Amine Acid KOH pot.


description_of_release:
A Frac Tank in the Plant A Area was leaking diesel and naphtha from a 1/4" turn butterfly valve.


description_of_release:
Due to inclement weather, the East Fin Fan at the Platformer Feed Fractionator was lost, causing the tower to overpressure.  The bypass had to be opened to the flare for a few minutes.


description_of_release:
Piping on North side of Tank 10 was stained with LCO.  The leak came from threads on the piping.


description_of_release:
A section of Incinerator No. 2 piping developed a pinhole leak.


description_of_release:
The MOV022 valve south flange has a small leak.  This MOV is Tank 159/162 suction valve to MPL.


description_of_release:
An old abandoned 20" crude line was leaking.


description_of_release:
A wrong set point was entered, causing an FCCU upset and resulting in the MC OH pressure control valve 93PC77 to open to the flare.


description_of_release:
The Plant Flare went out in the process of changing purge gas flows.


description_of_release:
A small pin hole leak was found on the north side of the FCCU flue gas steam generator.


description_of_release:
H2S Detector Alarm went off due to a seal leak on the West Sulfur Loading Pump.


description_of_release:
A flue gas leak from the FCCU  was found downstream of XV-2143 (SRU to belco scrubber).


description_of_release:
The Propylene Unit Heat Pump shutdown resulting in a small flaring event.


description_of_release:
Degassing isobutane line to portable flare.


description_of_release:
The 30" crude line clamp inside Plant "A" was leaking.


description_of_release:
Stillman accidentally entered the wrong value while making a setpoint change causing the heater to trip.  As a result, the Fuel Gas Drip Drum relieved to the flare for a few minutes


description_of_release:
A 3/4" bleeder valve was left open on the 4" propane vaporizer outlet line.


description_of_release:
The pildco clamp on the 16" Naphtha line to the Brick 51 pumphouse was leaking.


description_of_release:
While Shaw was performing the 2nd cut on the 30" crude line just north of cooling tower No. 7, crude oil began leaking.


description_of_release:
A small leak developed at the bottom flange of the ASO line where it intersects with the circulating KOH line at the ASO neutralizer vessel.


description_of_release:
The 30" crude line pressured up due to thermal expansion while the line was isolated. This caused oil to leak out of the valve bonnet.


description_of_release:
The FCCU flue gas slide valve developed a very small leak around a bolt and jam nut.


description_of_release:
Depropanizer OH Condenser maintenance vent to Alky flare.


description_of_release:
The seal flush line located on top of the AGO pump case was leaking at the nipple.


description_of_release:
Seal Failure on a crude oil charge pump.


description_of_release:
The Alky Unit Depropanizer Overhead HEXs leaked into CWT No. 8.


description_of_release:
Flare Flame Out During Unit Upset/Alky Flare


description_of_release:
Heater emissions alarmed on VOC and PM during HTU-5 startup


description_of_release:
Pump loss caused total depressuring of unit causing flaring


description_of_release:
Sour water stripper shutdown causing upset


description_of_release:
Amine recovery unit was shutdown to do repair on boiler tubes


description_of_release:
TGTU2 Incinerator Emissions from SRU2/3 Diverting


description_of_release:
Sulfur Dust ignited due to static electricity buildup.


description_of_release:
The unit was shutdown from 1/4 to 1/24, 2010 to do the tie-ins to replace an old WESP with a new Wet Gas Scrubber.  The 48 hours reported below is for the time period for the unit to shutdown and for the unit to start up.  Flaring occurred as a result.


description_of_release:
While receiving material into Tank 71F, the tank rapidly gained pressure and the pressure alarm went off and the relief valve opened to relieve to the flare system.


description_of_release:
A seal was leaking on pump 292P25, the spare pump (292P25A) was prepared and stared.  A small amount of water was delivered to 292T203 causing it to overpressure for 2 minutes and the resulting gases were flared.


description_of_release:
Due to the loss of the charge heater at the 29.1 the result was sending light material to Tank 434, the vacuum breaker on Tank 434 vented to the atmosphere and the vapor gas recovery system tripped off line.


description_of_release:
H2S leaked out of the sulfur pit while starting up A-Claus.  Sulfur pit seal did not hold which caused H2S to leak to the atmosphere


description_of_release:
Unit 11 got a high combustible alarm on F5.  Smoke was exiting the stack as a result of a hydrogen tube leak.  Gases were directed to the FGR.  The FGR was shut down because gases from the FGR might shut down 26.2 and flaring occurred.


description_of_release:
Discharge of halon due to false fire alarm in the Unit 6 MCC building. Material released was bromotrifluoromethane which is referred to below as volatile organic compounds


description_of_release:
The regenerative thermal oxidizer (RTO) went down due to temporary power outages.


description_of_release:
Lost instrument air which caused pressure a valve to close.  As a result the C-103 and C-103B compressors and the regenerative thermal oxidizer (RTO) went down


description_of_release:
Due to process upset, CO emissions exceeded the allowable limits specified in the air permit.


description_of_release:
Regenerative thermal oxidizer (RTO) went off line due to water in the valve train motor.


description_of_release:
Unit 20 Turnaround, shutdown - Data is associated with flaring that occurred while shutting the unit down.


description_of_release:
The water seal in the flare seal pot serving Flare 19 dropped below the functioning level which left the flare gas unimpeded and therefore flared.


description_of_release:
Unit 20 Turnaround Start-up - Data reported is flaring that occurred while starting up the unit.


description_of_release:
Unit 6 Turnaround shutdown, FGR was turned off during shutdown and the refinery flare gases were flared instead of recovered.


description_of_release:
Unit 29 Flare flame out due to high winds


description_of_release:
Maintenance of the vapor recovery system at the big sulfur pit from Claus A and B and from the sulfur tank 440 resulted in a release of some H2S to the atmosphere.


description_of_release:
During heavy rainstorm, water entered in electrical conduit that supplies power to the Unit 27 Expander Train Motor Generator causing it to shut down.  Emissions resulted as a result of this loss of power.


description_of_release:
Unit 35 shutdown for some unplanned maintenance, some flaring occurred while shutting the unit down.


description_of_release:
Tank car rack was unloading rail mix cars into a tank, the tank over pressured causing it to relieve to a flare.


description_of_release:
A leak was discovered on a dummy leg on the depropanizer line to the Tower-201 Depropanizer.  To repair the leak it was necessary to depressurize the tower and flaring occurred while depressuring the tower.


description_of_release:
Unit 26.1 was shutdown to repair several leaks in the hydrogen reactor quench line to reactor #4.  Flaring occurred while shutting the unit down.


description_of_release:
Temporary power outage caused the regenerative thermal oxidizer (RTO) to go down until power was restored.


description_of_release:
Flame out on Unit 7 flare during rainstorm


description_of_release:
Regenerative Thermal Oxidizer (RTO) went into stand-by mode due to high LEL reading


description_of_release:
The refinery experienced a large increase in tail gas flow from an adjacent chemical plant and the excess gas was flared.


description_of_release:
A leaking bull plug needed to repaired on the Unit 30 depropanizer feed/side draw exchanges.  The exchangers and piping needed to be de-pressurized before doing the repair.  The flaring was associated with de-pressuring the equipment.


description_of_release:
The regenerative thermal oxidizer (RTO) went off line due to issues with the instrument air compressor.


description_of_release:
Unit 28.2 incinerator exceeded the 250 ppm limit for a period of a little over an hour.


description_of_release:
Unit 11 was brought down investigate a leak in the convection section to 11F5 charge heater and some flaring resulted.


description_of_release:
The regenerative thermal oxidizer (RTO) was shutdown due mechanical problems with the valve gear box and motor.


description_of_release:
Two air compressors were left on at the same time line up to tank 69.  The result was more gas fumes being generated that the regenerative thermal oxidizer (RTO) could handle.  The excess gas that the RTO could handle was vented to the atmosphere.


description_of_release:
In unit 26.2 lost C-106 compressor due to low Lube Oil Pressure.  As a result some flaring occurred.


description_of_release:
A catalyst leak on the regenerator loading line required a unit outage to get repaired.  This resulted in some flaring and excess emissions out the exhaust stack.


description_of_release:
Unit 27.1, some rappers were returned to service that had been idle and this process resulted in some excess PM emissions


description_of_release:
Operations placed a bed coil back in service. As water entered the coil a leak was discovered in the coil that resulted in water going directly into the regenerator.  The sudden increase in steam caused an upset resulting in an increase of PM emissions.


description_of_release:
As a result of operating the soot blowers, catalyst buildup in the waste heat boiler pushed through the to electrostatic precipitator resulting in some excess PM emissions.


description_of_release:
At the steam plant a gas leak was discovered on one compressor (C-700) and was shut down.  The shutdown resulted in a sharp increase in the C-500 compressor causing it to shutdown.  These two compressors being down resulted in some gases being flared.


description_of_release:
The unit on 2/4/11 put the recycle stream into the riser.  This oil contained catalyst fines which added to the duty of removing them be the ESP.  During a soot blow cycle some excess PM emissions occurred.


description_of_release:
Operators making rounds noticed a polypropylene/propane ice ball on the suction piping to the pump header south of the 70 series bullet tanks.  Once the ice ball dissipated a pin-hole leak was observed.  The area was isolated and the leak was repaired.


description_of_release:
The flare flow meter on flare 19 indicated some flaring. No direct cause of the flaring was identifed. The amount flared was small and could have been an artifact of the analyzer.  Data was recorded into events database as a precaution


description_of_release:
The regenerative thermal oxidizer (RTO) shutdown due to a malfunction of the VFD.


description_of_release:
One of the flare gas compressors of the flare gas recovery (FGR) system went down due to low flow which resulted in some gases being flared.


description_of_release:
An issue at the adjacent chemical plant resulted in additional gases coming over to the refinery to distribute as refinery gas.  The fuel system pressured up and some of the gases need to be flared to relieve the pressure


description_of_release:
A relief valve on a manway was taken out of service for repairs.  A temporary visqueen cover was put on top of the manway while the repairs were made.  Some odors were noted coming out of the covered manway while the repair was on-going.


description_of_release:
The regenerative thermal oxidizer (RTO) went down due to instrument air failure.


description_of_release:
During startup of a unit at the adjacent chemical plant, additional gases were sent to the refinery fuel system and some the excess gas was flared.


description_of_release:
The recycle oil was put into the riser and contained catalyst fines which added to the duty of the ESP for removing PM.  During a soot blow cycle some emissions of excess PM occurred.


description_of_release:
A valve failure in a unit caused approx 60 MMCF of gas to be sent to the steam plant.  The gas was more than the plant could handle and was directed to the flare and the FGR could not handle the increase in volume.


description_of_release:
Unit 30 idled the depropanizer to allow the depressuring of the overhead accumulator for maintenance, a small amount of gas was directed to the alky-flare.


description_of_release:
The flare gas recovery (FGR) compressors tripped off-line while calibrating the O2 meter on the incoming flare gas.  The operator thought the analyzer had been properly bypassed but it was not. As a result, some gases were flared.


description_of_release:
A pinhole leak found in a propane feed line that services the 56 unit tanks.


description_of_release:
The regenerative thermal oxidizer (RTO) went down for 10 minutes due to the loss of instrument air


description_of_release:
Lost aeration compressor due to high vibration which caused the 69 tank vent upstream of the RTO to vent to the atmosphere.


description_of_release:
While filling a clay tower to put it back in service a small quantity of benzene and toluene leaked out a manway


description_of_release:
The vapor gas recovery system on tank 434 shutdown due to low suction pressure on the compressor.


description_of_release:
Tank 434 vented to the atmosphere for a short period because a pressure spike in the tank caused the pressure controller to open.


description_of_release:
Suspected plugged level transmitter taps resulted in a unit upset and excess flaring emissions.


description_of_release:
Unscheduled unit shut down to isolate the wet gas compressor interstage air cooler for repair of a leak resulted in excess flaring emissions.


description_of_release:
Crude unit (AVU-146) atmospheric tower overhead pump cavitated and lost flow several times and resulted in excess flaring emissions.


description_of_release:
Reintroduction of feed during a unit upset resulted in a temperature excursion and excess flaring emissions.


description_of_release:
HCU-942 experienced an upset following a steam blow of DCU-843 frac bottoms. During upset a bad level in the CLPS allowed liquid to overflow to the CLPS contactor and to the rich amine flash drum D-1550.


description_of_release:
Wet gas compressor tripped due to a  faulty HH level shutdown switch on 1st stage compressor suction drum, resulting in excess flaring emissions.


description_of_release:
A unit upset at the SGRU-1242 depropanizer sent butane contaminated with propane to LHSU-6341 deisobutanizer tower (V-1). This increased the pressure in V-1 such that PSV-142 opened to the atmosphere, resulting in excess emissions. The PSV was leaking.


description_of_release:
Power outage resulted in excess emissions from flaring, heaters and SRU TGIs.


description_of_release:
Wet gas compressor (suction side) opened to flare, resulting in excess flaring emissions.


description_of_release:
Fractionator O/H drum EIV tripped causing a trip of the wet gas compressor, resulting in excess flaring emissions.


description_of_release:
Leaking depropanizer overhead trim cooler resulted in excess cooling tower emissions.


description_of_release:
Fire-eye on SCOT-4 inline heater failed causing incinerator excess emissions.


description_of_release:
The Coker Wet Gas Compressor (WGC) tripped due to a false high level on the WGC interstage drum. This caused flaring at the Coker Flare.


description_of_release:
Relief valve PRV RLN5456 from C5400 failed causing sour vent gas to be released to the atmosphere.


description_of_release:
The Distilling unit CPU recovery compressor (CK-36201) tripped to the North Property Flare due to high level in knockout pot.


description_of_release:
The Distilling unit CPU recovery compressor (CK-36201) tripped to the West Property Flare due to high level in knockout pot.


description_of_release:
Shell conducted a planned shutdown for required inspections and maintenance.  Also, the CCU and Alkylation units installed a bypass line around the Pressure Swing Absorber to the North Property Flare.


description_of_release:
Shell conducted a planned startup after inspections and maintenance was performed.


description_of_release:
The SAT's Gas Compressor tripped offline and the process gas was routed to the Refinery Main Flare for safe disposition.


description_of_release:
GOHT TGI exceeded its 250 ppm 12-hour rolling average due to upset in #2 TGU


description_of_release:
OMCC #3 tank farm operator switched the MDHT jet rundown from 445 tank to 582 tank. Operator missed a valve in the lineup and blocked in the rundown flow from the MDHT causing the upset in the MDHT and the shutdown of #3 SRU and G-193 incinerator.


description_of_release:
A leak was found inside the skirt of vessel D-211 in Complex 1. The vessel had to be blinded in order to  inspect it from the inside. In order to install blinds on the vessel, the FGRU was bypassed directly to flare.


description_of_release:
Drum D-976 received water from control valve F2545B in the middle of coking. Water steam moved into fractionator A-163 causing wet coker gas compressor C-151 to shutdown. Fractionator gases were sent to FRGU which rerouted to EFL-05 due to the high flow.


description_of_release:
Compressor C-151 on DCU tripped offline on D-987 high level


description_of_release:
Leak in cooling tower heat exchanger E-1328 resulted in flaring as heat exchanger was isolated and process unit depressurized to the flare header with continuous nitrogen purge and bypassing FGRU. The heat exchanger was repaired and brought back online.


description_of_release:
A leak was found in the body of an isolation valve off the piping from the bottom for the hot separator 13-1253 in the GOHT. The leak could not be isolated, so the unit was shutdown and de-pressured while bypassing the FGRU directly to the flare.


description_of_release:
FGRU was bypassed for safety reasons to install vapor blinds on A-104 fractionator tower in FCCU. The leak on A-104 was repaired and the tower was put back in service.


description_of_release:
Fire on the Atmospheric Gas Oil (AGO) pump in the GOHT.


description_of_release:
Scheduled turnaround.  Tank 405 taken out of service and degassed.


description_of_release:
Tank 405 brought back into service following a complete replacement of primary and secondary seals and other upgrades


description_of_release:
Startup - Tank 402 brought back into crude service.


description_of_release:
Tank 243 was found to have hydrocarbon accumulating on the pontoon floor due to a defective weld.  Tank was later removed from service.  Shutdown emissions reported elsewhere.


description_of_release:
Tank 243 was taken out of service for repair of defective pontoon was found during inspection following previous startup.


description_of_release:
Scheduled turnaround.  Tank 243 was taken out of service and degassed.


description_of_release:
Component failure (floating roof plug) on gasoline tank 327 released gasoline to roof of tank.


description_of_release:
Shutdown - Tank 402 taken out of service when primary seal damage was discovered.


description_of_release:
Component malfunction (detached tank gauge) - Tank 422 below legs.


description_of_release:
Malfunctioning RV on Tank 104 leaking to atmosphere.


description_of_release:
Component failure (tank gauge) Tank 331 below legs.


description_of_release:
Tank 413 brought back into crude service after being out of service.


description_of_release:
Shutdown - Tank 413 taken out of service and degassed


description_of_release:
Startup - Tank 413 brough back into service.


description_of_release:
Shutdown of Tank 245 to repair primary seal.


description_of_release:
Startup - Tank 245 put back in service following seal repair


description_of_release:
Pin hole leak discovered in poly RV header piping.


description_of_release:
ESP tripped during critical alarm testing resulting in excess opacity.


description_of_release:
Deethanizer RV popped due to feed pump issues


description_of_release:
Feed pump malfunction resulted in Poly RV 8-11 release to flare on F320 overpressure.


description_of_release:
Deethanizer feed pumps shutdown requiring bypass to be opened around the drum to flare.


description_of_release:
Pin hole leak in deisobutanizer feed line.


description_of_release:
Startup problems at poly resulted in back pressure on tower causing RV to lift to the flare.


description_of_release:
Lost Deethanizer feed pumps and had to open bypass around drum (to flare)


description_of_release:
Pinhole leak in deisobutanizer feed line valve


description_of_release:
Miscellaneous process vent shutdown of V-6 for TAR.  Residual vapors steam purged to South Flare


description_of_release:
Miscellaneous process vent shutdown of V-107 for TAR.  Residual vapors steam purged to the South Flare


description_of_release:
Miscellaneous process vent shutdown of D-636 for TAR.  Residual vapors steam purged to the South Flare


description_of_release:
VRU B on Truck Loading Rack excess VOC due to loss of booster blower pump.  VRU shutdown and isolated until repairs complete.


description_of_release:
CO Boiler shutdown for repair; using bypass stack and alternate monitoring, circulating catalyst


description_of_release:
Tripped air blower on FCCU startup and subsequently the ESP TR's.  This resulted in high opacity.


description_of_release:
Sour Water Stripper Tower bottoms level controller malfunction.  Sour water to N2C and SWS acid gas flared.


description_of_release:
Discovered 378 square inches of gaps in the secondary seal on Tank 307 which resulted in a VOC release.


description_of_release:
Power outage resulted in an SRU shutdown and high H2S in the fuel gas going to the East Cogeneration Unit.  SO2 > 20ppm @0% O2 for 3 hours.


description_of_release:
Switched from full to partial burn on the regenerator.  Fire box temperature in CO Boiler was too low resulting in high CO.  CO >500 ppm 1 hour average for 5 hours.


description_of_release:
FCCU had high CO as a result of insufficient firebox temeprature. CO >500 ppm 1 hour average for 3 hours.


description_of_release:
Shutdown VRU A on the Truck Loading Rack due to higher HC.  Residual vapors still in system after it was isolated from the loading process.  Repairs made and vapors cleared.


description_of_release:
Shutdown FCCU upon loss of the J-2 air blower resulted in excess opacity.


description_of_release:
Overpressured debutanizer tower and lifted RV


description_of_release:
High CO concentration in CO boiler effluent as a result of low COB firebox temperature.  CO >500 ppm 1 hour average for 3 hours.


description_of_release:
Problem with the motor-operated-valve on the west V-2.  No product was being loaded during the malfunction.  VRU VOC concentration greater than 11,000 ppm.


description_of_release:
Audit testing of the ESP TR's resulted in a trip of the TR's and an opacity exceedance.


description_of_release:
Routine testing of the ESP TR's resulted in an opacity exceedance.


description_of_release:
Regulator diaphragm malfunction on the Alky resulted in a product release.


description_of_release:
Wet instrument air led to a valve failure which caused the CO boiler to trip, and subsequently, the ESP to trip.  Resulted in excess opacity.


description_of_release:
Over-pressured Tank 306 (butane sphere) and lifted RV.


description_of_release:
When shutting down the FCCU, adequate firebox temperatures were not maintained in the CO Boiler resulting in excess opacity.


description_of_release:
Freezing conditions required control adaptation which resulted in over pressuring the FCCU VRU Prefract tower, lifting the RV.


description_of_release:
Pinhole leak in normal butane recycle line to the deisobutanizer.


description_of_release:
Failure of process to operate in normal or usual manner


description_of_release:
Loss of steam to Amine resulted in sour fuel


description_of_release:
SRU1 Trip due to KO Drum water carryover


description_of_release:
SRU1 to hotstandby during SRU2 performance test


description_of_release:
Interlock PLC issues at SRU1 tripped unit


description_of_release:
Too much propane resulted in RFG RV lift overwhelming FVR


description_of_release:
Plugging throughout the unit due to incomplete ammonia and hydrocarbon destruction.  Thermal reactor burner design was determined to be the likely cause.


description_of_release:
An unexpected change in the composition of feed charged to the unit resulted in excessive coke make and incomplete combustion for a brief period.


description_of_release:
A new internal floating roof in a gasoline storage tank (TK-29) was submerged during initial fill operations.


description_of_release:
Damage to the secondary seal of an external floating roof of a gasoline storage tank (TK-62) was discovered during its annual inspection.


description_of_release:
The carbon beds of a secondary vapor recovery unit became saturated during a maintenance period on the primary vapor recovery unit.


description_of_release:
A sudden ambient temperature change due to extreme weather conditions caused the failure of a critical instrument, forcing an unplanned unit shutdown.


description_of_release:
The unplanned shutdown of an upstream unit caused unstable amine acid gas and sour water stripper gas flows to the Sulfur Recovery Unit.  A portion of the acid gas feeding the unit was diverted to the flare until normal operations could be restored.


description_of_release:
Damage to the secondary seal of an external floating roof of a gasoline blending component tank (TK-51) was discovered during its annual inspection.


description_of_release:
Damage to the secondary seal of an external floating roof of a crude petroleum storage tank (TK-5) was discovered during its annual inspection.


description_of_release:
Unit pressured up and vented to the flare


description_of_release:
SRU thermal reactor shutdown during maintenance


description_of_release:
Unit 22 upset and placed on hot circulation


description_of_release:
22V1 bypassed due to possible hydrocarbon in feed


description_of_release:
Sent acid gas to flare during Unit 13 startup


description_of_release:
Shutdown due to temperarture problems on air fins


description_of_release:
SRU shutdown due to flame scanner failure


description_of_release:
SRU shutdown due to low combustion air (frozen indicator)


description_of_release:
Lost units due to transformer work and bad UPS batteries


description_of_release:
Hydrocarbon in Unit 18 feed caused upset


description_of_release:
wet gas GB-201 compressor trip due to
excessive vibrations


description_of_release:
Bird flew into power pole line causing power outage


description_of_release:
Operator open flow control valve in poly area to much which cause the relief valve (RV-407)to open to the flare.


description_of_release:
Poly relief valve (RV-409) inadvertently open to flare.


description_of_release:
Planned TGU Shutdown for 4/7/10 to repair leak in TGU stripper reboiler.  SRU was still in operation.


description_of_release:
Poly relief valve (RV-409) open to flare when operators were changing Poly charge pumps.


description_of_release:
Liquids carried over to compressor K-101 causing the compressor to shut down due to faulty high level alarm.


description_of_release:
operator error-  PIC-1110 on top of the Coker FA-102 reflux drum opened to the flare.  Too much steam was added to the drum coils during one-side pigging operation.


description_of_release:
Poly Depropanizer relief to flare from HIC valve (HIC2488)


description_of_release:
Planned TGU shutdown to replace electric heating element in E-506


description_of_release:
Operator error- Pressure control valve on top of Naphtha Splitter was left 100% open to flare


description_of_release:
Crude Unit shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
Delayed coker shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
FCCU shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
GDU shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
Poly Unit shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
ULSD shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
DDU shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
NDU shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
UF shutdown as part of suspension of refinery operations due to economic reasons


description_of_release:
Drum 4; overhead vent valve release to atm


description_of_release:
H2S exceedance at the Coker Heaters due to loss of 50# steam to #7 ARU


description_of_release:
D-8536 Fuel Gas Knock Out Drum OVHD line - leak


description_of_release:
STEAM INJECTION SYSTEM TRIPPED DUE TO LOW STEAM HEADER TEMPERATURE


description_of_release:
SO2 exceeded the permit maximum allowable lb/hr


description_of_release:
Deethanizer Off gas line 19-606-B-3" (elnc-10-0209) - leak


description_of_release:
East SRU Complex Incinerator - 3 SRU S/D


description_of_release:
3CDU overhead condenser (E-1414C) - leak


description_of_release:
DAHS registered an H2S exceedance at the No. 1 Beavon


description_of_release:
E NESHAPS 30" inlet vapor line from the Caustic Scrubber - leak


description_of_release:
Penex C-200A discharge piping to flare - leak


description_of_release:
FCCU Main Fractionator Overhead Receiver D-7005 - malfunction


description_of_release:
SO2 exceedance out the Acid Plant Final Stack during the startup


description_of_release:
Sulfuric Acid Plant at the outlet of E7805 - leak


description_of_release:
flange downstream of the E NESHAPS Caustic Scrubber - leak


description_of_release:
LSG Heater - Ammonia flow fluctuation from dosing pumps due to plugged filter on SCR skid


description_of_release:
2CDU distillation tower (T-402) - PSV release


description_of_release:
3CDU overhead receiver offgas line to 1GRU (line 100-172-B-14") - leak


description_of_release:
2CDU overhead receiver offgas line to 1GRU - leak


description_of_release:
20" off gas line (2300-017-B-20") to 1GRU - leak


description_of_release:
2CDU overhead condenser (E-451H) tube - release


description_of_release:
W NESHAPS Wastewater Transfer discharge line to the OWS - leak


description_of_release:
LSG Heater - LOST SCR INJECTION DUE TO PLUGGED NOZZLES


description_of_release:
No 1 SRU to Incinerator due to low refinery load - low load


description_of_release:
East SRU Complex Incinerator - 2 Beavon S/D


description_of_release:
Truck loading rack carbon system off-line


description_of_release:
SO2 exceedance on Acid plant during startup


description_of_release:
East NESHAP C Carbon Bed (D-3530C) - leak


description_of_release:
#2 Visbreaker ohead to flare - power loss


description_of_release:
FCCU Main Fractionator Overhead Receiver D-7005, D7105 - PSV relief


description_of_release:
T-5830 Lean Amine make-up flange on No. 5 Amine Unit - leak


description_of_release:
East SRU Complex Incinerator - maintenance


description_of_release:
E NESHAPS Overhead Vapor Line off T-3531 - leak


description_of_release:
C-4850C compressor; pressure controller 4850-PV-516 - compressor trip


description_of_release:
Carbon Bed D3510 'B'; Cool Down Blower C-3532 - leak


description_of_release:
Turboexpander vents: 10" valve; 6" valve - equipment test


description_of_release:
GT-9: Two NOx over limit episodes due to insufficient steam pressure


description_of_release:
NO 6 & 7 F BOILERS FUEL OIL CONSUMPTION EXCEEDED TO PERMIT LIMIT BY 35 BBLS


description_of_release:
H2S levels in the coker gas exeeded the allowable limit


description_of_release:
Sour water line in the #3 Platformer - leak


description_of_release:
Coker Unit Wet Gas Compressor (C-8501); Fractionator Overhead Receiver (D-8505) - compressor trip


description_of_release:
Coker Unit Wet Gas Compressor (C8501); Fractionator Overhead Receiver (D8505) - PSV release


description_of_release:
FCCU Main Fractionator Overhead Receiver D-7005 - PSV relief


description_of_release:
C-4850A compressor; pressure controller 4850-PV-516 - PSV Relief


description_of_release:
No. 10 Fired Boiler exceeded the maximum of 0.07 lbs/mmBTU.


description_of_release:
T#2 TGU thermal oxidizer tripped unexpectedly


description_of_release:
Delay in temperature permissive for ammonia injection to SCR


description_of_release:
Loss of steam pressure tripped  and depressured several units.


description_of_release:
Crude vacuum tail gas contactor out of service for maintenance


description_of_release:
Installation of new flash drum and amine absorber.


description_of_release:
Flaring due to the unplanned shutdown of three refinery boilers (F-751, F-752, F-753). Due to sudden unpreventable power loss.


description_of_release:
Hydrocarbon release at naphtha hydrotreater unit resulted in fire.


description_of_release:
>162 ppm H2S in Refinery Fuel Gas and Reformer Fuel Gas


description_of_release:
SRU LP Gas Compressor Shutdown (2 separate events on 1-2-10)


description_of_release:
TGTU Feed Heater Shutdown - Main Air Blower Intake Filter Change out


description_of_release:
Vacuum Hotwell Gas Vented to Atmosphere - Crude Unit Fire


description_of_release:
SRU LP Gas Compressor Shutdown - Crude Unit Water Slug


description_of_release:
Startup of Revamped #2 DUF - Sulfiding of New ULSD Reactor Catalyst


description_of_release:
TGTU Upset: TGTU Regenerator Tower Overhead Line Obstruction


description_of_release:
SRU Low Pressure Compressor Shutdown.  Naptha Splitter Tower Liquid Carryover to Low Pressure Header.


description_of_release:
SRU/TGTU Shutdown due to Malfunction - Acid Gas Flaring - HIMA Control System Malfunction


description_of_release:
Sour Water Stripper Bypass to Flare and SRU/TGTU upset


description_of_release:
External Power Failure - SRU/TGTU Acid Gas Flaring


description_of_release:
Internal Power Failure - SRU and TGTU Acid Gas Flaring


description_of_release:
TGTU Feedheater Shutdown - TGTU Bypassed


description_of_release:
SRU/TRTU Upset - Amine Absorber Bypass to Flare


description_of_release:
SRU/TGTU Upset - Fuel Gas Balance Tank Overpressure


description_of_release:
SRU/TGTU Shutdown - SRU and TGTU Acid Gas Flaring due to TTU Amine Regenerator foaming


description_of_release:
SRU TGTU Shutdown - SRU and TGTU Acid Gas Flaring due to TGTU Amine Regenerator foaming and broken compression fitting on anti-foam injection line


description_of_release:
Sulfur Pit venting to atmosphere due to possible steam leak


description_of_release:
Sulfur Pit venting to atmosphere due to possible steam or condensate leak


description_of_release:
External Power Failure - SRU and TGTU Acid Gas Flaring


description_of_release:
Sulfur Pit and Degassing Pit Wisping Investigation.  Water accumulation on top of a solidified crust of sulfur.


description_of_release:
Sulfur Pit Vent to Atmosphere due to Failed Connector on Sulfur Pit Eductor Steam Purge Line


description_of_release:
At approximately 2:30 AM on 2/8/10, a faulty liquid high level switch in the flare seal drum tripped causing a shutdown of the plant's flare gas recovery unit (FGR). Unit operation could not be restored until repairs were made to the faulty switch


description_of_release:
2010 Coker Events - either startup/shutdown emissions from the Coker Compressor or the Coker FGRU shutdown


description_of_release:
The Crude events are mainly related to the Crude VRU/compressors shutdown


description_of_release:
The FCCU events are related to issues with the Wet Gas Compressor - usually shutdowns of the compressor


description_of_release:
The Sulfur Recovery Plant events can be from a shut down of one of the Sulfur Recovery Units, or simply excess emissions from the TGTU Incinerator from a process upset


description_of_release:
Coker Compressor C-407 shutdown due to high water temperature.  Coker Wet Gas flaring occurred.


description_of_release:
The Crude VRU opened to the flare due to pressure issues.


description_of_release:
The Amine Unit and the Degassing Drum flared for 2 hours.


description_of_release:
The sudden loss of steam from #3 boiler shutdown caused the FCCU Wet Gas Compressor (WGC) shut down and FCCU wet gas was flared in the Main Flare.


description_of_release:
FGRU Shut down to the steam tracing heating the discharge and temperature came down.


description_of_release:
Crude VRU was manually opened to the flare due to a prolonged upset on the Vacuum unit.


description_of_release:
Crude VRU flared for 6 minutes after the SWS had a pressure spike.  Amine flash drum and sour water degassing drum into flare due to VRU upset.


description_of_release:
Crude VRU work to fix the compressor in parallel to split service.


description_of_release:
Wet gas compressor shut down on low lube oil pressure. It was restarted in 2 minutes.


description_of_release:
During the startup process for the compressors, the Vacuum Tower (served by the Crude VRU) operation became unstable. The source of the problem was the oil skim line on one of the VRU compressors, which had been left closed after the shut down.


description_of_release:
VRU compressors went to flare when the Separator Drum filled up with hydrocarbons.


description_of_release:
The 12/hr SO2 limit for the incinerator went out of compliance at 254 ppm. Upset due to the loss of SRU #1 at 4:50 am. Unit is lined back out and the instant reading is dropping.


description_of_release:
C-401 tripped due to high discharge pressure.  Pressure was vented to the flare for 5 minutes until C-401 could be restarted.


description_of_release:
SRU #2 shutdown on the flame scanner. DHDS was reduced to minimum rate. No flaring was required.


description_of_release:
SRU # 2 shutdown on valve misalignment indication.


description_of_release:
SRU#2 was shut down in advance of the stripping of the catalyst. In the process of the shut down and flushing of the system, the Incinerator SO2 permit limits were exceeded for over 9 hours and there was visible emissions from the Incinerator.


description_of_release:
Operator flared the Crude unit VRU 5 times. The events seemed to conicide with the Platformer start up.


description_of_release:
Sulfur Recovery Unit #1 (SRU1) shut down.  It was automatically shut down by a low air flow alarm.  During the shutdown, no acid gas was flared.


description_of_release:
The SWS upset and spiked the Hydrocarbons going to SRU#1 which consumed all the air and sent the incinerator SO2 high.


description_of_release:
With none of the boilers online, there was a sudden and complete loss of steam, which caused the entire plant to shut down without time to implement any steam contingency procedures or sulfur contingency procedures

notes:
With none of the boilers online, there was a sudden and complete loss of steam, which caused the entire plant to shut down without time to implement any steam contingency procedures or sulfur contingency procedures:  The loss of the Sulfur Recovery Plant caused the remaining acid gas from the Amine Unit(s) to be flared. Coker wet was flared in the Coker flare as a result of this outage because the Coker compressors shutdown.


description_of_release:
Lost C408 Compressor SD on lube oil  Operators starting C407 Compressor.


description_of_release:
The level controller on the FCCU Fractionator overhead receiver stuck open, sending hydrocarbon to the sour water degassing drum and then the amine flash drum.


description_of_release:
Electricians transferred power to the Morrow Buuilding which caused FCCU Heater and the FCCU Wet Gas Compressor (WGC)  subsequently shut down.


description_of_release:
12-hr SO2 and 1 hr SO2 on CEMS was out of compliance.  Hydroprocessing is conducting training on the startup of SRU#2


description_of_release:
VRU went to flare. Operators were having issues with the level on D718 and flow problems


description_of_release:
SRU2 shut down.   Operators attempted to restart SRU2, but due to the PLC switch, the blower and the Stackmatch were shut down and there was no acid gas flow to the unit.


description_of_release:
SO2 lb/hr went out of compliance due to flow off of SRU2 going to the incinerator.  The SRU2 was switched from the incinerator to the SCOT unit.


description_of_release:
SRU2 shut down on scanner failure and would not restart. Suspected a possible PLC issue.


description_of_release:
SWS degassing drum and the Amine Flash Drum was sent to the Main Flare in order to conduct maintenance on the Crude VRU.


description_of_release:
Sulfur Recovery Unit (SRU2) shut down due to an equipment malfunction.


description_of_release:
SRU#2 startup caused SO2 exceedances in the TGTU Incinerator


description_of_release:
The fractionator btms pump tripped the breaker causing an upset of the crude unit.  The upset caused the unit to move to minimum rates and also upset the vacuum unit causing the VRU to trip to the flare.


description_of_release:
While operators were switching from the electric oil system to the steam oil system on the WGC, air that was trapped from the changing out of the RV's was pulled through the system and tripped the compressor on low oil pressure.


description_of_release:
. An "E" work order was written and the control valve is being repaired. During the pressure swings operators had to manually vent the debut overhead receiver to the flare.


description_of_release:
Began the shut down of the SCOT Unit in preparation for SCOT Unit catalyst change-out.


description_of_release:
Operators switched SRU#2 blowers from the electric to the steam for maintenance.This caused the blowers to shut down an overspeed trip and a shutdown of SRU#2.  when the blowers were switched back to electric, SRU#2 shut down again.


description_of_release:
Cold LPG from the Coker Naphtha Surge Drum was sent to TK-75 at a high rate. Liquid spilled on to the roof and vapors were released.


description_of_release:
C-407 compressor shutdown after it was put on line and C-408 was shutdown.


description_of_release:
SRU2 shut down. The absorber had filled while operators were tring to control the stripper level and the excess gas produced snuffed the flame in the SRU2.


description_of_release:
Shut down Scot unit to replace a gate valve with a globe valve.


description_of_release:
The Amine Unit 21 flash dum pressurized past its 15.5-psig set-point, and the pressure control valve opened to the flare.At 9:45 AM the Flash Drum opened to flare until 9:49 AM.


description_of_release:
SO2 out of complance due to upset conditions with the #4 Treater  Flash drum.


description_of_release:
Coker Unit Stabilizer pressured up to 185 psig with 0 psig DP across the overhead condenser.  Requested Coker HO vent the receiver to the flare to remove non-condensibles built up during start up of the unit.


description_of_release:
Windstorm hit the plant causing a power outage.


description_of_release:
During the start up of SRU#1, SO2 pounds per hour went out of compliance as SRU#1 kept shutting down.


description_of_release:
SRU #1startup issues due to what appears a plugged acid gas lint to the front chamber.


description_of_release:
Had an SO2 excursion on the Incinerator caused by an upset at #3 Amine the inlet gas temperatures went up to 133 degreesF.


description_of_release:
Hydrocarbon in the Amine Contactor caused foaming and high temperatures in the Amine Unit.


description_of_release:
Frontier was switching asphalt feed into Coke Drum D-706, when the electric Coker Wet Gas Compressor, C-408, shut down.


description_of_release:
While the Coker unit was in blowdown, the FGRU shutdown. Causing the unit to flare for two minutes. FGRU again shutdown, but no flaring occurred.


description_of_release:
Wet Gas Compressor at the FCCU tripped on high vibration alarm.


description_of_release:
After switching coke drums at the Coker, the C-408 compressor tripped during a spike in the unit pressure.


description_of_release:
The air blowers were switched from the electric to the turbine blower on nightshift to perform a vibration test.  The #2 SRU shutdown.


description_of_release:
At 4:41 PM, FGRU shutdown on high temperature. Unit was in blowdown at the time. At 4:46 PM unit was restarted.


description_of_release:
C-408, shut down due to a high temperature alarm.


description_of_release:
C-408 shutdown during the drum switch on a gearshaft overspeed trip.


description_of_release:
Fire occurred at the Crude Unit. The Shift Supervisor directed activation of the emergency response notification and ICS.  The Crude unit Board Operator initiated emergency unit shutdown.


description_of_release:
C-408 shutdown due to a high unit pressure spike.


description_of_release:
Coker compressor C-408 tripped on high vibration (36-VAH-5900B) twice.


description_of_release:
Sulfur Recovery Unit #2 (SRU#2)  shut down due to low acid gas flow.


description_of_release:
Pump mechanic reached over and shut the valve so that the forklift would clear. The loss of air shut down Boilers 1 and 2. Boiler 3 was unavailable as it was full and would have had to be drained prior to starting.  All units are down.


description_of_release:
SRU #2 shutdown on low air flow due to low acid gas flow.


description_of_release:
SRU#2 was upset by lack of acid gas but did not completely shutdown.  The Incinerator SO2 went out of compliance.


description_of_release:
(Wet Gas Compressor) experienced problems, possibly losing suction when the Crude Unit sent large amounts of light gas to the suction.  It appears that the compressor started having problems due to the loss of steam.


description_of_release:
Incinerator SO2 exceeded the permissible 18.6 lbs/hr limit due to purging SRU #1 to incinerator to cool the #1 reactor bed temperatures which climbed to 705F during initial warmup indicating sulfur still remains on the 1st reactor catalyst.


description_of_release:
The lb/hr SO2 was exceeded for 4 hrs.  Operators did not see anything abnormal on the TDC screen and didn't even know that the exceedance had occurred.


description_of_release:
C408 shutdown twice just after the process was switched into a heated coke drum.


description_of_release:
Lost C-408 during Coker switch, flared for 5 min before restarted.  This was a "planned" flaring event to work out operational issues


description_of_release:
During coke drum switching operations, the C-408 compressor shutdown on low discharge pressure.


description_of_release:
The level indicator on the VRU liquid separator started failing. The level indicator cannot be repaired as it needs a new transmitter. During this time both of the VRU compressors shutdown numerous times.


description_of_release:
C-408 went down during the switch.  Operator's had started back up quickly, then went down again on Pressure sensing DP low low trip.


description_of_release:
C-408 shutdown during the switch. The flare smoked intensively during outage.


description_of_release:
C-408 shutdown during the switch.. Restarted twice and shut down within minutes, the third time it shutdown had to wait for the restart timer to clear before staring.


description_of_release:
Compressor C-408 shutdown during the drum switch.  The flare smoked intensively during the compressor outage.


description_of_release:
C-408 shutdown. C-407 would not come up on RPM''s and would keep shutting down.


description_of_release:
C-407 shutdown. Compressor C-408 was started but could not catch the unit pressure swings. Both compressors were running and both shutdown when C-408 loaded up C-407.


description_of_release:
Operators were Troubleshooting C408 shut downs and checking instruments. During this process the second stage KO level shut down the Compressor on High level.


description_of_release:
Crude VRU shut down on high water level. Both Compressors shut down.


description_of_release:
Crude VRU shutdown on high water level. Unit was down for 3 minutes and went to flare. Water level indicator accuracy in question.


description_of_release:
Incinerator SO2 was out of compliance on lbs/hr. for approximately 1 hour. Operator made adjustments to unit to bring back into compliance


description_of_release:
Incinerator SO2 was out of compliance on lbs./hr. Unit rates were adjusted on DHDS, NHT and Delayed Coking.


description_of_release:
Wet Gas Compressor shut down due to lack of lube oil.


description_of_release:
Operators were manually making up BFW to the quench tower. While doing so, the level in the SRU 1 boiler went low, shutting SRU 1 down.


description_of_release:
During the switch the Coker personal found that the RV on FGRU was popping to flare. Coker operators after trouble shooting placed steam on the Fin Fan section and open bypass .


description_of_release:
After switching drums, unit operators attempted to go to blowdown through the FGRU and found the fin fans to be set up.  Flaring occured from 9:18am to 9:45am.


description_of_release:
SRU2 startup issues stemming from the electric blower.  Operators were unable to keep SRU2 online.


description_of_release:
SO2 1 Hr went out of compliance at 7:55 pm and the 12 Hr. went with it.  1 Hr. Came back in compliance at 8:55 pm.


description_of_release:
Crude tower had an big upset.   Fractionator OH pressure shot up to over 35# psig.


description_of_release:
C-408 shut down from a high liquid level alarm.  After thawing the D-701 level instrument, the C-408 high liquid level alarm was resolved and C-408 was restarted.


description_of_release:
Sulfur Recovery Unit #2 (SRU #2) shut down from a power failure to the Programmable Logic Control (PLC) panel.


description_of_release:
Unknown.  Problem developed after I&E cleaned out probe.


description_of_release:
During an upset of the SRU#2, the SO2 one hour average went out of compliance above 18.6lb/hr.


description_of_release:
Due to suction issues with the Crude VRU compressors.  We over pressured the Degassing Drum and flared off the Amine Flash Drum from 7:30 - 7:38 am (13 min.).


description_of_release:
Both Sulfur plants were experiencing high front-end pressures and the Incinerator pounds per hour SO2 went out of compliance.


description_of_release:
The VRU shutdown on a high level. VRU shutdown both B and A Compressors due to 25-FIC-402 B freeze up.


description_of_release:
After going to the Blowdown at the Coker, the FGRU shutdown on high discharge temperature.


description_of_release:
The Crude unit VRU shutdown and was idle.  The shutdown VRU was found when SRU#1 shutdown and the Platformer Operators could not keep it running.


description_of_release:
During the emissions test C-407 shutdown and C-408 had to be shutdown in order for C-407 to stay running for the duration of the stack test.  C-407 shutdown 2 times while maints


description_of_release:
NaSH Unit Malfunction, caustic line plugged and H2S not properly removed from fuel gas


description_of_release:
NaSH Unit malfunction, H2S not proprely removed from fuel gas


description_of_release:
NaSH Unit caustic line plugged, H2S not properly removed.


description_of_release:
NaSH Unit caustic line plugged and H2S not properly removed


description_of_release:
NaSH Unit cuastic line plugged, H2S not properly removed


description_of_release:
NaSH Unit caustic line plugged, H2S not properly removed


description_of_release:
NaSH caustic line plugged and H2S not properly removed


description_of_release:
NaSH Unit caustic line plugged, H2s not properly removed from fuel gas


description_of_release:
NaSH Unit caustic line plugged, H2S not properly removed from fuel gas


description_of_release:
NaSH Unit caustic line plugged, H2S not properly removed from fuel gas.


description_of_release:
NaSH Unit caustic line plugge, H2S not properly removed from fuel gas


description_of_release:
FCC Shutdown/Startup Due to Lost Power Supply in MCC


description_of_release:
FCC Startup/Shutdown Due to Power Supply on the DCS Causing an Emergency Shutdown


description_of_release:
FCC Shutdown Due to Ruptured Tubes in the CO Furnace


description_of_release:
FCC Shutdown/Startup Due to Loss of Power.  BHP&L's WYGEN 3 Plant in Gillette Went Down.


description_of_release:
FCC Shutdown/Startup Due to Power "Blip" Caused by Airplane Hitting Power Line


description_of_release:
FCC Shutdown/Startup Due to Severe Thunderstorm


description_of_release:
FCC Shutdown/Startup Due to Severe Thunderstorm Causing Power Outage


description_of_release:
FCC Shutdown/Startup Due to Low, Low Level in CO Furnace


# loading

notes:
loading is available 24 hours a day, but only actively loading as needed.


notes:
Capacity loading throughput for Sulfur Rail Load is provided in units of “tons per year” rather than “gallons per year”.


notes:
Unless shipped by pipeline, all products at the refinery are initially loaded onto tanker trucks.  All of the butane and resid and a portion of the jet fuel is then transloaded at a rail facility into rail cars.  Jet fuel that is loaded at the refinery jet dock is routinely loaded onto trucks owned by independent companies as well as trucks owned by WRC.


# loading_unit_controls

loading_control_desc:
Refinery's Vapor Recovery System(diesel absorber, caustic scrubbing, flare)


loading_control_desc:
There are two berths at the LBT.  One does not have a control device.  The other one has a thermal oxidizer


process_unit_id:
(P4S1) Nine-Pos. Asphalt/Fuel Oil Tank Car Loading


process_unit_id:
(P4S3) Two-Pos. Asphalt Tank Truck - West Loading


process_unit_id:
(P4S5) Two-Pos. Asphalt/Fuel Oil Tank Truck - East Loading


process_unit_id:
(P4S7) Single Pos Asphalt Tank Truck Loading


loading_control_desc:
Other (Moisture Content and Covered Loading)


process_unit_id:
(P8S11) Asphalt Tank Truck Loading/Unloading Rack No. 13


process_unit_id:
(P8S12) Fuel Oil/Gas Oil Tank Truck Loading Rack No. 14


process_unit_id:
(P8S13) Asphalt Tank Truck Loading Facility No. 15


process_unit_id:
(P8S16) Fuel Oil/Light Products Truck Loading Facility No. 18


process_unit_id:
(P8S17) Fuel Oil/Diesel Tank Truck Loading Rack No. 19


process_unit_id:
(P8S18) Gasoline Loading Facilities No. 20


process_unit_id:
(P8S20) LPG Tank Truck Unloading Rack No. 22


process_unit_id:
(P8S25) Organic Tank/Rail Car Loading/Unloading Facility


process_unit_id:
(P8S27) Gasoline Tank Truck Loading Rack No. 21


process_unit_id:
(P8S4) Asphalt Tank Truck Loading Rack No. 4


process_unit_id:
(P8S5) Asphalt Tank Truck Loading Rack No. 5


process_unit_id:
(P8S6) Asphalt Tank Truck Loading Facility No. 6


process_unit_id:
(P8S7) Asphalt Tank Truck Loading Facility No. 7


process_unit_id:
(P8S8) Asphalt Tank Truck Loading Facility No. 8


process_unit_id:
(P8S9) Asphalt Tank Truck Loading/Unloading Faciilty No. 11


process_unit_id:
Butanes/Butene Tank Truck Loading (D459)

loading_control_desc:
Vent to Flare Gas Recovery/Vapor Recovery


loading_control_desc:
Vent to Flare Gas Recovery/ Vapor Recovery


process_unit_id:
Spent Sulfuric Acid Tank Truck Loading  (D1380)

loading_control_desc:
Vent to Sulfur Production Unit or caustic scrubber with carbon adsorber


loading_control_desc:
Procedural: Slow load only wetted coke, clean track in/out, covered loads plus limited loading area to reduce PM


loading_control_desc:
Procedural: Slow load only wetted materials, clean track in/out, covered load plus limited loading area to prevent dust (PM)


loading_control_desc:
For gasoline, there is recovery to refinery fuel system/combustion in furnaces. For other products, there is no control.


loading_control_desc:
For gasoline, there is recovery to refinery fuel gas system/combustion in furnaces.  For other products, there is no control.


loading_control_desc:
For propanes, there is a vapor balancing system.  For butanes, there is recovery to refinery fuel system/combustion in furnaces.


loading_control_desc:
Enclosed loading (in a building) with water sprays at loading chutes


loading_control_desc:
Directed to flare gas recovery system (backup to flare)


loading_control_desc:
Daily loading is limited to a maximum number of gallons per day to limit daily emissions


loading_control_desc:
Carbon Adsorber with option to flare as a backup should the carbon adsorber be taken out of service


loading_control_desc:
Caustic Scrubber for Shipping Sulfuric Acid Only


loading_control_desc:
Other (All railcars are top-loaded through the hatch with loading arms)


loading_control_desc:
Mist eliminator for hydrogen suflide removal


process_unit_id:
BW Marine Terminal Barge Piers (Heavy Products)


process_unit_id:
BW Marine Terminal Barge Piers (Light Products)


process_unit_id:
Linden Terminal ULSD Rack (Bottom Loading)


loading_control_desc:
Vapor collection system; Benzene vent scrubber; Railcar vapor tightness testing


loading_control_desc:
Vapor collection system; Benzene vent scrubber


loading_control_desc:
Pressurized loading not vented to atmosphere


loading_control_desc:
Marine Vapor Recovery System to Fuel System


loading_control_desc:
Other (Acid Loading Protocol VP:0.005 mmHg @ 20 °C)


loading_control_desc:
Other management practice or work practice to reduce VOC (pressurized trucks)


loading_control_desc:
emissions from the truck are routed to the sulfur pit, which goes to the tail gas incinerator


process_unit_id:
Supply and Distribution DOT - Truck/Tank Truck


loading_control_desc:
Computer management system to reduce human error


loading_control_desc:
None for asphalt loading. Closed system for propane loading.


loading_control_desc:
None for asphalt loading. Flare for propane loading. Bottom loading for diesel loading.


# loading_unit_vessels

process_unit_id:
(P4S1) Nine-Pos. Asphalt/Fuel Oil Tank Car Loading


process_unit_id:
(P4S3) Two-Pos. Asphalt Tank Truck - West Loading


process_unit_id:
(P4S5) Two-Pos. Asphalt/Fuel Oil Tank Truck - East Loading


process_unit_id:
(P4S7) Single Pos Asphalt Tank Truck Loading


process_unit_id:
(P8S11) Asphalt Tank Truck Loading/Unloading Rack No. 13


process_unit_id:
(P8S12) Fuel Oil/Gas Oil Tank Truck Loading Rack No. 14


process_unit_id:
(P8S13) Asphalt Tank Truck Loading Facility No. 15


process_unit_id:
(P8S16) Fuel Oil/Light Products Truck Loading Facility No. 18


process_unit_id:
(P8S17) Fuel Oil/Diesel Tank Truck Loading Rack No. 19


process_unit_id:
(P8S18) Gasoline Loading Facilities No. 20


process_unit_id:
(P8S20) LPG Tank Truck Unloading Rack No. 22


process_unit_id:
(P8S25) Organic Tank/Rail Car Loading/Unloading Facility


process_unit_id:
(P8S27) Gasoline Tank Truck Loading Rack No. 21


process_unit_id:
(P8S4) Asphalt Tank Truck Loading Rack No. 4


process_unit_id:
(P8S5) Asphalt Tank Truck Loading Rack No. 5


process_unit_id:
(P8S6) Asphalt Tank Truck Loading Facility No. 6


process_unit_id:
(P8S7) Asphalt Tank Truck Loading Facility No. 7


process_unit_id:
(P8S8) Asphalt Tank Truck Loading Facility No. 8


process_unit_id:
(P8S9) Asphalt Tank Truck Loading/Unloading Faciilty No. 11


process_unit_id:
Butanes/Butene Tank Truck Loading (D459)


process_unit_id:
Petroleum Distillate Tank Car Loading (D464)


process_unit_id:
Spent Sulfuric Acid Tank Truck Loading  (D1380)


process_unit_id:
BW Marine Terminal Barge Piers (Heavy Products)


process_unit_id:
BW Marine Terminal Barge Piers (Light Products)


process_unit_id:
Linden Terminal ULSD Rack (Bottom Loading)


process_unit_id:
Loading - Rail Rack (Asphalt and Decanted Oil)


process_unit_id:
Supply and Distribution DOT - Truck/Tank Truck


process_unit_id:
33-Tankage Pipeway & Truck Rack (LPG Loading Ops)


process_unit_id:
33-Tankage Pipeway & Truck rack (Truck Rack)


# loading_units

process_unit_id:
(P4S1) Nine-Pos. Asphalt/Fuel Oil Tank Car Loading


process_unit_id:
(P4S3) Two-Pos. Asphalt Tank Truck - West Loading


process_unit_id:
(P4S5) Two-Pos. Asphalt/Fuel Oil Tank Truck - East Loading


process_unit_id:
(P4S7) Single Pos Asphalt Tank Truck Loading


process_unit_id:
(P8S11) Asphalt Tank Truck Loading/Unloading Rack No. 13


process_unit_id:
(P8S12) Fuel Oil/Gas Oil Tank Truck Loading Rack No. 14


process_unit_id:
(P8S13) Asphalt Tank Truck Loading Facility No. 15


process_unit_id:
(P8S16) Fuel Oil/Light Products Truck Loading Facility No. 18


process_unit_id:
(P8S17) Fuel Oil/Diesel Tank Truck Loading Rack No. 19


process_unit_id:
(P8S18) Gasoline Loading Facilities No. 20


process_unit_id:
(P8S20) LPG Tank Truck Unloading Rack No. 22


process_unit_id:
(P8S25) Organic Tank/Rail Car Loading/Unloading Facility


process_unit_id:
(P8S27) Gasoline Tank Truck Loading Rack No. 21


process_unit_id:
(P8S4) Asphalt Tank Truck Loading Rack No. 4


process_unit_id:
(P8S5) Asphalt Tank Truck Loading Rack No. 5


process_unit_id:
(P8S6) Asphalt Tank Truck Loading Facility No. 6


process_unit_id:
(P8S7) Asphalt Tank Truck Loading Facility No. 7


process_unit_id:
(P8S8) Asphalt Tank Truck Loading Facility No. 8


process_unit_id:
(P8S9) Asphalt Tank Truck Loading/Unloading Faciilty No. 11


process_unit_id:
Butanes/Butene Tank Truck Loading (D459)


process_unit_id:
Petroleum Distillate Tank Car Loading (D464)


process_unit_id:
Spent Sulfuric Acid Tank Truck Loading  (D1380)


process_unit_id:
BW Marine Terminal Barge Piers (Heavy Products)


process_unit_id:
BW Marine Terminal Barge Piers (Light Products)


process_unit_id:
Linden Terminal ULSD Rack (Bottom Loading)


process_unit_id:
Loading - Rail Rack (Asphalt and Decanted Oil)


process_unit_id:
Supply and Distribution DOT - Truck/Tank Truck


process_unit_id:
33-Tankage Pipeway & Truck Rack (LPG Loading Ops)


process_unit_id:
33-Tankage Pipeway & Truck rack (Truck Rack)


# lookup_catalytic_cracking_unit_federal_regulations

description:
Refinery MACT 2 (40 CFR part 63, subpart UUU) existing source requirements


description:
Refinery MACT 2 (40 CFR part 63, subpart UUU) new source requirements


description:
Refinery NSPS (40 CFR part 60, subpart J)


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


# lookup_catalytic_cracking_unit_nox_controls

description:
Staged air low NOX burner in CO boiler or other post-combustion device


description:
Staged fuel low NOX burner in CO boiler or other post-combustion device


description:
Ultra low NOX burner (high fraction staged fuel) (ULNB) in CO boiler or other post-combustion device


description:
“Next generation” low NOX burner (ULNB with internal gas recirculation)) in CO boiler or other post-combustion device


description:
Low NOX combustion additives to replace Pt-based combustion additives


description:
Management practice or work practice to reduce NOX (specify)


# lookup_catalytic_cracking_unit_pm_controls

description:
Management practice or work practice to reduce PM (specify)


# lookup_catalytic_cracking_unit_so2_controls

description:
DeSOx catalyst, meeting 50/25 ppmv SO2 limit


description:
DeSOx catalyst, meeting 20 lb/ton coke burn-off, but not 50/25 ppmv SO2 limit


description:
Management practice or work practice to reduce SO2 (specify)


# lookup_catalytic_reforming_unit_coke_burnoff_controls

description:
Management practice or work practice to reduce HCl or chlorine releases (specify)


description:
Management practice or work practice to reduce VOC (specify)


description:
Management practice or work practice to reduce PM (specify)


# lookup_catalytic_reforming_unit_depressurization_controls

description:
To fuel gas system, then flare, then atmosphere


description:
To process heater or boiler, then atmosphere


description:
Management practice or work practice to reduce VOC (specify)


# lookup_catalytic_reforming_unit_federal_regulations

description:
Refinery MACT 2 (40 CFR part 63, subpart UUU) existing source requirements


description:
Refinery MACT 2 (40 CFR part 63, subpart UUU) new source requirements


# lookup_catalytic_reforming_unit_purge_process

description:
Purge by sequential pressurizing/purging with nitrogen


description:
Purge by sequential pressurizing/purging with methane


# lookup_catalytic_reforming_unit_reduction_activation_controls

description:
To fuel gas system, then flare, then atmosphere


description:
To process heater or boiler, then atmosphere


description:
Management practice or work practice to reduce HCl or chlorine releases (specify)


description:
Management practice or work practice to reduce VOC (specify)


# lookup_catalytic_reforming_unit_rejuvenation_controls

description:
To fuel gas system, then flare, then atmosphere


description:
To process heater or boiler, then atmosphere


description:
Management practice or work practice to reduce HCl or chlorine releases (specify)


description:
Management practice or work practice to reduce VOC (specify)


# lookup_cooling_water_system_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


description:
HON (40 CFR part 63, subpart H) existing source requirements


description:
HON (40 CFR part 63, subpart H) new source requirements


# lookup_cooling_water_system_fluid_pressure

description:
Services only heat exchangers in which the maximum process fluid pressure is lower than the minimum water pressure


description:
Services at least one heat exchanger in which the maximum process fluid pressure is higher than the minimum water pressure


# lookup_cooling_water_system_system_types

description:
Induced draft cooling tower (fans at outlet)


description:
Forced draft cooling tower (fans for inlet air)


# lookup_cooling_water_system_voc_hap_concentration

description:
Services only heat exchangers in which the process fluid contains less than 5 wt% VOC and less than 5 wt% organic HAP


description:
Services at least one heat exchanger in which the process fluid contains at least 5 wt% VOC but no heat exchangers with 5 wt% or more organic HAP


description:
Services at least one heat exchanger in which the process fluid contains at least 5 wt% organic HAP


# lookup_cost_data_apcd_types

description:
Amine treatment (e.g., installation of new amine treatment unit)


description:
Permanent onsite control device for storage tanks


# lookup_cost_data_process_change_types

description:
Amine treatment (change in existing amine treatment system operation)


description:
DeSOx catalyst, meeting 50/25 ppmv SO2 limit


description:
DeSOx catalyst, meeting 20 lb/ton coke burn-off, but not 50/25 ppmv SO2 limit


description:
Ultra low NOX burner (high fraction staged fuel) (ULNB)


description:
“Next generation” low NOX burner (ULNB with internal gas recirculation)


description:
Low NOX combustion additives to replace Pt-based combustion additives


# lookup_delayed_coking_unit_condensed_water_disposition

description:
Recycled to unit and used as quench water


# lookup_delayed_coking_unit_cutting_water_handling

description:
Mechanical filtration (e.g., centrifugal, filter press) to open storage tank or pond


description:
Mechanical filtration (e.g., centrifugal, filter press) to covered storage tank or pond


# lookup_delayed_coking_unit_cutting_water_source

description:
Use recycled cutting water with “tap” water make-up


description:
Use recycled cutting water with process or blowdown water make-up


description:
Use treated water from sour water stripper


# lookup_delayed_coking_unit_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


# lookup_delayed_coking_unit_feed_sources

description:
Recovered materials - Recovered oil (e.g., slop oil)


description:
Recovered materials - Sludges from crude oil storage tanks


description:
Recovered materials - Sludges from other storage tanks


description:
Recovered materials - Biosolids from WWTS


description:
Recovered materials - Other sludges from WWTS


# lookup_delayed_coking_unit_quench_water_disposition

description:
Recycled to unit and used as quench water


# lookup_delayed_coking_unit_quench_water_source

description:
Use “tap” water (i.e., water purchased directly from utility or drinking water)


description:
Use recycled cutting water with “tap” water make-up


description:
Use recycled cutting water with process or blowdown water make-up


description:
Use treated water from sour water stripper


# lookup_delayed_coking_unit_uncondensed_vapor_disposition

description:
Not applicable; uncondensed vapors are always sent to DCU fractionator


description:
Uncondensed vapors are sent to dedicated DCU flare


description:
Uncondensed vapors are sent to flare gas header system to general facility flare


description:
Uncondensed vapors are sent to flare gas recovery system


description:
Uncondensed vapors are always sent directly to process heater or boiler


description:
Uncondensed vapors are always sent directly to amine treatment unit or fuel gas system


description:
Uncondensed vapors are controlled by oil scrubber or lean oil absorber prior to venting to atmosphere


description:
Uncondensed vapors are vented directly to atmosphere


# lookup_equipment_leak_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


description:
NSPS for Equipment Leaks at Petroleum Refineries (40 CFR part 60, subpart GGG)


description:
NSPS for Equipment Leaks at Petroleum Refineries (40 CFR part 60, subpart GGGa)


description:
NSPS for Equipment Leaks at SOCMI (40 CFR part 60, subpart VV)


description:
NSPS for Equipment Leaks at SOCMI (40 CFR part 60, subpart VVa)


description:
HON (40 CFR part 63, subpart H) existing source requirements


description:
HON (40 CFR part 63, subpart H) new source requirements


description:
MON (40 CFR part 63, subpart FFFF) existing source requirements


description:
MON (40 CFR part 63, subpart FFFF) new source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart R) existing source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart R) new source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart BBBBBB) existing source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart BBBBBB) new source requirements


# lookup_equipment_leak_fuel_gas_federal_regulations

description:
NSPS for Equipment Leaks at Petroleum Refineries (40 CFR part 60, subpart GGG)


description:
NSPS for Equipment Leaks at Petroleum Refineries (40 CFR part 60, subpart GGGa)


description:
NSPS for Equipment Leaks at SOCMI (40 CFR part 60, subpart VV)


description:
NSPS for Equipment Leaks at SOCMI (40 CFR part 60, subpart VVa)


# lookup_equipment_leak_imaging_device_use

description:
To comply with the alternative work practice for monitoring equipment for leaks (40 CFR 63.11(c) and 40 CFR 60.18(g))


description:
To check for leaks on a fairly routine basis (e.g., leaks that Method 21 monitoring may have missed, leaks from equipment not required to be monitored)


description:
To find leaks following non-routine operations (e.g., pressure integrity checks prior to startup)


# lookup_equipment_leak_leak_definition

description:
None (unit/system not monitored for leaks)


# lookup_equipment_leak_monitoring_frequency

description:
None (unit/system not monitored for leaks)


description:
No set interval (use only for sensory monitoring)


# lookup_equipment_leak_prd_control_types

description:
Management practice or work practice for VOC reduction (specify)


# lookup_equipment_leak_prd_leak_definition

description:
None (unit/system not monitored for leaks using Method 21 (but may be monitored using sensory methods))


# lookup_equipment_leak_prd_monitoring_frequency

description:
None (unit/system not monitored for leaks using Method 21 (but may be monitored using sensory methods))


# lookup_facility_degree_of_independence

description:
The facility is fully independent of the parent organization (independent sources of capital, different Boards of Directors, etc.).


description:
The parent organization provides some financial support.


description:
Operations of the parent organization and this facility are fully integrated (full access to investment capital, same Board of Directors, etc.) 


# lookup_facility_product_types

description:
Unfinished Oils – Kerosene and light gas oils


description:
Motor Gasoline Blending Components - Reformulated


description:
Motor Gasoline Blending Components - Conventional


description:
Aviation Gasoline – Finished and Blending Components


description:
Distillate Fuel Oil – 15 ppm sulfur and under


description:
Distillate Fuel Oil – greater than 15 ppm to 500 ppm sulfur


description:
Distillate Fuel Oil – greater than 500 ppm sulfur


description:
Residual Fuel Oil – less than 0.31% sulfur


description:
Residual Fuel Oil – 0.31% to 1.0% sulfur


description:
Residual Fuel Oil – greater than 1% sulfur


description:
Petrochemical Feedstocks – Naphtha <401°F end-point


description:
Petrochemical Feedstocks - Other Oils ≥401°F end-point


# lookup_flare_control_devices

description:
Amine treatment of the flare gas (include only amine treatment used specifically to reduce SO2 emissions from the flare, not amine treatment systems used for the fuel gas system)


description:
Flare gas recovery system, but not designed to recover 100 percent of flare gas during normal operations


description:
Flare gas recovery system designed to recover 100 percent of flare gas during normal operations


description:
Root cause and corrective action analysis for flare events exceeding a set SO2 emission level


description:
Root cause and corrective action analysis for flare events exceeding a set flow rate level


description:
Other management practice or work practice to reduce VOC (specify)


description:
Other management practice or work practice to reduce PM (specify)


description:
Other management practice or work practice to reduce SO2 (specify)


description:
Other management practice or work practice to reduce NOX (specify)


# lookup_flare_federal_regulations

description:
General Provisions (40 CFR part 60, subpart A)


description:
General Provisions (40 CFR part 63, subpart A)


description:
Refinery NSPS (40 CFR part 60, subpart J)


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


# lookup_flare_ignition_types

description:
Spark ignition, every minute regardless of flow


description:
Spark ignition, triggered by flow sensor/monitor


# lookup_flare_management_plans

description:
Not applicable.  Do not have a flare management plan for minimizing flaring from this flare.


description:
Simplified P&ID (process and instrument diagram) of flare gas header system


description:
Description of streams from process units that can be directed to the flare


description:
Procedures to reduce start-up and shutdown releases to the flare


description:
Operational procedures for specific process units to reduce releases to the flare during normal process operations


description:
Procedures to reduce/minimize purge or sweep gas use


description:
Procedure to conduct a root cause and corrective action analysis for flare events exceeding a set SO2 emission level


description:
Procedures to conduct root cause and corrective action analysis for flare events exceeding a set flow rate level


description:
Procedures for monitoring flow of gas to the flare


description:
Procedures for monitoring Btu of flared gas


description:
Procedures for monitoring sulfur content of flared gas


# lookup_flare_operation_types

description:
Combusts flare gas 4,000 hours per year or more


description:
Combusts flare gas 2,000 hours or more but less than 4,000 hours per year


description:
Combusts flare gas1,000 hours or more but less than 2,000 hours per year


description:
Combusts flare gas less than 1,000 hours per year


description:
Combusts flare gas only during startup or shutdown


description:
Combusts flare gas only during startup, shutdown, or upsets


# lookup_fluid_coking_unit_coke_disposition

description:
Shipped off-site:  some to coke calciner and some as fuel


description:
Some used on-site as fuel, remainder sent off-site to coke calciner


description:
Some used on-site as fuel, remainder sent off-site for use as fuel


# lookup_fluid_coking_unit_coke_handling

description:
Enclosed conveyer to silo for loading/processing


description:
Open conveyer to silo for loading/processing


description:
Enclosed conveyer to open storage pile or bin, wind break only


description:
Enclosed conveyer to open storage pile or bin, wetting only


description:
Enclosed conveyer to open storage pile or bin, wind break and wetting


description:
Open conveyance to open storage pile or bin, wind break only


description:
Open conveyance to open storage pile or bin, wetting only


description:
Open conveyance to open storage pile or bin, wind break and wetting


# lookup_fluid_coking_unit_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


# lookup_fluid_coking_unit_nox_controls

description:
Staged air low NOX burner in CO boiler or other post-combustion device


description:
Staged fuel low NOX burner in CO boiler or other post-combustion device


description:
Ultra low NOX burner (high fraction staged fuel) (ULNB) in CO boiler or other post-combustion device


description:
“Next generation” low NOX burner (ULNB with internal gas recirculation)) in CO boiler or other post-combustion device


description:
Low NOX combustion additives to replace Pt-based combustion additives


description:
Management practice or work practice to reduce NOX (specify)


# lookup_fluid_coking_unit_pm_controls

description:
Management practice or work practice to reduce PM (specify)


# lookup_fluid_coking_unit_so2_controls

description:
Management practice or work practice to reduce SO2 (specify)


# lookup_fluid_coking_unit_sulfur_controls

description:
Conventional amine scrubber (e.g., MEA, MDEA)


description:
Sterically-hindered amine scrubber (e.g., Flexsorb®)


description:
COS hydrolysis + conventional amine scrubber


description:
COS hydrolysis + sterically-hindered amine scrubber


description:
Management practice or work practice (specify)


# lookup_fuel_gas_treatment_federal_regulations

description:
Refinery NSPS (40 CFR part 60, subpart J)


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


description:
Steam Generation NSPS (40 CFR part 60, subpart D)


description:
Steam Generation NSPS (40 CFR part 60, subpart Db)


description:
Steam Generation NSPS (40 CFR part 60, subpart Dc)


# lookup_fuel_gas_treatment_sulfur_removal

description:
Absorption using blend of amine(s) and TG-10 solvent


description:
Sodium hydrosulfide (NaSH) production process


# lookup_generation_unit_air_preheat_types

description:
Air preheater is present, but use less than 20% of the time


description:
Air preheater is present and used 20% to 50% of the time


description:
Air preheater is present and used more than 50% but less than 90% of the time


description:
Air preheater is present and used 90% or more of the time


# lookup_generation_unit_disposition_of_electricity

description:
Generated electricity is used only on-site


description:
Generated electricity is used only off-site (e.g., sent to grid)


description:
Generated electricity is used on-site with excess used off-site or sent to grid


# lookup_generation_unit_disposition_of_steam

description:
Generated steam is used on-site with excess used off-site


# lookup_generation_unit_energy_efficiency_types

description:
Oxygen monitors used to control/limit excess oxygen


description:
Intake air monitors to optimize fuel/air mixtures


description:
Blowdown steam recovery system for low pressure needs


description:
Steam condensate return lines (to return condensate (hot water) to boiler)


description:
Steam expansion turbines (to recover energy from high pressure steam when steam is needed at lower pressures)


description:
Boiler maintenance program to reduce scaling (other than soot blowing)


description:
Boiler maintenance program to maintain burners (other than soot blowing)


# lookup_generation_unit_fuel_types

description:
Refinery fuel gas (mixture of natural gas and still gas or process gas)


description:
Still gas or process gas only (not mixed with natural gas)


description:
Low Btu fuel gas from flexicoking unit or other gasification process


# lookup_hydrogen_plant_vent_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


# lookup_hydrogen_plant_vent_feedstocks

description:
Refinery fuel gas augmented with additional methane


# lookup_loading_control_devices

description:
Other management practice or work practice to reduce VOC (specify)


# lookup_loading_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


description:
HON (40 CFR part 63, subpart H) existing source requirements


description:
HON (40 CFR part 63, subpart H) new source requirements


description:
Gasoline Loading NSPS (40 CFR part 60, subpart XX)


description:
Gasoline Distribution (40 CFR part 63, subpart R) existing source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart R) new source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart BBBBBB) existing source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart BBBBBB) new source requirements


# lookup_loading_marine_vessel_operations

description:
None.  There are no shipments made via marine vessels


description:
Marine vessel operations are contiguous with the refinery.


description:
Marine vessel operations are conducted on-shore but are not contiguous with the refinery.


description:
Marine vessel operations are conducted off-shore (i.e., more than 0.5 miles from the coast).


# lookup_loading_rail_car_operations

description:
None.  There are no shipments made via rail car


description:
Rail car loading operations are conducted on-site (i.e., considered part of the refinery facility).


description:
Rail car loading operations are conducted off-site (not part of the contiguous refinery facility).


# lookup_loading_tank_truck_operations

description:
None.  There are no shipments made via tank truck


description:
Tank truck loading operations are conducted on-site (i.e., considered part of the refinery facility).


description:
Tank truck loading operations are conducted off-site (not part of the contiguous refinery facility).


# lookup_loading_vessel_types

description:
Containers with capacity less than 250 gallons


description:
Containers with capacity from 250 gallons to less than 1,000 gallons


description:
Containers with capacity from 1,000 gallons to less than 20,000 gallons


description:
Containers with capacity greater than or equal to 20,000 gallons


# lookup_other_atmospheric_vent_control_devices

description:
Management practice or work practice to reduce VOC (specify)


description:
Management practice or work practice to reduce PM (specify)


description:
Management practice or work practice to reduce SO2 (specify)


description:
Management practice or work practice to reduce NOX (specify)


# lookup_other_atmospheric_vent_federal_regulations

description:
Refinery MACT 1 (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT 1 (40 CFR part 63, subpart CC) new source requirements


description:
Refinery NSPS (40 CFR part 60, subpart J)


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


# lookup_other_atmospheric_vent_operation_types

description:
Continuous (operates whenever the process is operating)


description:
Intermittent; 4,000 hours per year or more


description:
Intermittent; 2,000 hours or more but less than 4,000 hours per year


description:
Intermittent; 1,000 hours or more but less than 2,000 hours per year


description:
Intermittent; less than 1,000 hours per year


# lookup_other_atmospheric_vent_types

description:
Atmospheric crude distillation column/reflux condenser vent


description:
Catalytic cracking unit distillation column/reflux condenser vent


description:
Catalytic hydrocracking unit distillation column/reflux condenser vent


description:
Catalytic reforming unit distillation column/reflux condenser vent


description:
Coking unit distillation column/reflux condenser vent


description:
Other distillation column/reflux condenser vent


description:
Vacuum distillation column vacuum system exhaust vent


description:
Process tank (including surge control vessels, bottoms receivers, etc.)


# lookup_process_heater_air_preheat_types

description:
Air preheater is present, but use less than 20% of the time


description:
Air preheater is present and used 20% to 50% of the time


description:
Air preheater is present and used more than 50% but less than 90% of the time


description:
Air preheater is present and used 90% or more of the time


# lookup_process_heater_draft_types

description:
Induced draft (exhaust-side fan only), upward firing


description:
Induced draft (exhaust-side fan only), downward firing


description:
Forced draft (combustion air-side fan only)


description:
Balanced draft (both air- and exhaust-side fans), but no air preheater


description:
Balanced draft (both air- and exhaust-side fans) with air preheater


# lookup_process_heater_energy_efficiency_types

description:
Oxygen monitors used to control/limit excess oxygen


description:
Intake air monitors to optimize fuel/air mixtures


description:
Maintenance program to reduce scaling (other than soot blowing)


description:
Maintenance program to maintain burners (other than soot blowing)


description:
Finned or dimpled tubes to increase heat transfer


# lookup_process_heater_federal_regulations

description:
Refinery NSPS (40 CFR part 60, subpart J)


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


description:
CAA section 112(g) and section 112(j) (40 CFR part 63, subpart B)


# lookup_process_heater_fuel_types

description:
Refinery fuel gas (mixture of natural gas and still gas or process gas)


description:
Still gas or process gas only (not mixed with natural gas)


description:
Low Btu fuel gas from flexicoking unit or other gasification process


# lookup_process_heater_nox_controls

description:
Ultra low NOX burner (high fraction staged fuel) (ULNB)


description:
“Next generation” low NOX burner (ULNB with internal gas recirculation)


description:
Management practice or work practice to reduce NOX (specify)


# lookup_process_heater_pm_controls

description:
Management practice or work practice to reduce PM (specify)


# lookup_process_heater_so2_controls

description:
Low sulfur distillate or low sulfur heavy gas oil


description:
Management practice or work practice to reduce SO2 (specify)


# lookup_process_unit_processing_types

description:
Catalytic reforming unit – continuous regeneration


description:
Catalytic reforming unit – cyclic regeneration


description:
Catalytic reforming unit – semi-regenerative


description:
Desulfurization/ hydrotreating – naphtha/reformer feed


description:
Desulfurization/ hydrotreating – kerosene/jet fuel


description:
Desulfurization/ hydrotreating – other distillate


description:
Desulfurization/ hydrotreating – heavy gas oil


description:
Gas plant/light ends distillation/LPG production unit


description:
Other petrochemical or organic chemical production (specify chemical)


description:
Product loading – Truck/tank truck loading


description:
Product loading – Container/other loading


description:
Wastewater collection and treatment system (WWTS)


# lookup_solid_waste_management_unit_types

description:
Hazardous waste (RCRA Subtitle C) landfill


description:
Industrial waste (RCRA Subtitle D) landfill


# lookup_storage_tank_degassing_controls

description:
None; tank vented to atmosphere while being degassed


# lookup_storage_tank_federal_regulations

description:
Refinery MACT (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT (40 CFR part 63, subpart CC) new source requirements


description:
HON (40 CFR part 63, subpart H) existing source requirements


description:
HON (40 CFR part 63, subpart H) new source requirements


description:
NSPS for Storage Vessels (40 CFR part 60, subpart K)


description:
NSPS for Storage Vessels (40 CFR part 60, subpart Ka)


description:
NSPS for Storage Vessels (40 CFR part 60, subpart Kb)


description:
Gasoline Distribution (40 CFR part 63, subpart R) existing source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart R) new source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart BBBBBB) existing source requirements


description:
Gasoline Distribution (40 CFR part 63, subpart BBBBBB) new source requirements


# lookup_storage_tank_liquid_types

description:
Unfinished Oils – Kerosene and light gas oils


description:
Motor Gasoline Blending Components - Reformulated


description:
Motor Gasoline Blending Components - Conventional


description:
Aviation Gasoline – Finished and Blending Components


description:
Distillate Fuel Oil – 15 ppm sulfur and under


description:
Distillate Fuel Oil – greater than 15 ppm to 500 ppm sulfur


description:
Distillate Fuel Oil – greater than 500 ppm sulfur


description:
Residual Fuel Oil – less than 0.31% sulfur


description:
Residual Fuel Oil – 0.31% to 1.0% sulfur


description:
Residual Fuel Oil – greater than 1% sulfur


description:
Petrochemical Feedstocks – Naphtha <401°F end-point


description:
Petrochemical Feedstocks - Other Oils ≥401°F end-point


# lookup_storage_tank_secondary_rim_seals

description:
Rim-mounted seal (if primary rim seal is mechanical-shoe seal)


description:
Shoe-mounted seal (if primary rim seal is mechanical-shoe seal)


# lookup_storage_tank_tank_types

description:
Fixed roof tank vented to control device


description:
External floating roof, slotted guidepole


description:
External floating roof with solid guidepole


description:
External floating roof, controlled guidepole


description:
Internal floating roof, slotted guidepole


description:
Internal floating roof with solid guidepole


description:
Internal floating roof, controlled guidepole


description:
External floating roof with geodesic dome roof


# lookup_sulfur_recovery_unit_backup_controls

description:
Sulfur shedding (reduce production of high sulfur fuel gas)


description:
Management practice or work practice (specify)


# lookup_sulfur_recovery_unit_federal_regulations

description:
Refinery MACT 2 (40 CFR part 63, subpart UUU) existing source requirements


description:
Refinery MACT 2 (40 CFR part 63, subpart UUU) new source requirements


description:
Refinery NSPS (40 CFR part 60, subpart J)


description:
Refinery NSPS (40 CFR part 60, subpart Ja)


# lookup_wastewater_treatment_benzene_waste

description:
Not applicable because original TAB < 10 Mg/yr


# lookup_wastewater_treatment_compliance_applicability

description:
BWON (40 CFR part 61, subpart FF), but exempt from control requirements


description:
Refinery MACT (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT (40 CFR part 63, subpart CC) new source requirements


description:
HON (40 CFR part 63, subpart H) existing source requirements


description:
HON (40 CFR part 63, subpart H) new source requirements


description:
Refinery Wastewater NSPS (40 CFR part 60, subpart QQQ)


# lookup_wastewater_treatment_treatment_process

description:
None (no on-site wastewater treatment units present at facility)


description:
Other biological treatment unit (trickling filter, rotating biological contactor)


# lookup_wastewater_vent_compliance_applicability

description:
BWON (40 CFR part 61, subpart FF), but exempt from control requirements


description:
Refinery MACT (40 CFR part 63, subpart CC) existing source requirements


description:
Refinery MACT (40 CFR part 63, subpart CC) new source requirements


description:
HON (40 CFR part 63, subpart H) existing source requirements


description:
HON (40 CFR part 63, subpart H) new source requirements


description:
Refinery Wastewater NSPS (40 CFR part 60, subpart QQQ)


# lookup_wastewater_vent_control_type

description:
Water seal (e.g., for a junction box vent)


description:
Management practice or work practice to reduce VOC (specify)


# lookup_wastewater_vent_operation_type

description:
Continuous (operates whenever the wastewater treatment process is operating)


description:
Intermittent; 4,000 hours per year or more


description:
Intermittent; 2,000 hours or more but less than 4,000 hours per year


description:
Intermittent; 1,000 hours or more but less than 2,000 hours per year


description:
Intermittent; less than 1,000 hours per year


# lookup_wastewater_vent_unit_type

description:
Drain system vent (including junction box vents)


# other_atmospheric_vent_controls

atmospheric_vent_id:
Refinery Wide Oil Mist Lubricating System Vents


atmospheric_vent_id:
Fuel Gas Mix Drum, V-475 BTU Analyzer, 04AT821


atmospheric_vent_id:
Fuel Gas Mix Drum, V-701 BTU Analyzer, 97AT913


atmospheric_vent_id:
Fuel Gas Mix Drum, V-870 BTU Analyzer, 15AT072


atmospheric_vent_id:
Oil Mist Lubricating System Vents (Refinery-Wide)


vent_control_desc:
Other (Water wash for methanol removal )


atmospheric_vent_id:
Unit 240 Plant 2 G-203A Make Up Compressor


atmospheric_vent_id:
Unit 240 Plant 2 G-203B Make Up Compressor


atmospheric_vent_id:
10A069 ( TDC ALA023, 21)  (Alky T-1062 overhead)


atmospheric_vent_id:
10A070 (TDC ALA071,72,73)  (Alky DIB Overhead T-1063)


atmospheric_vent_id:
11A001 (TDC ALA051,52,54)  (Alky R-1060 inlet and outlet)


atmospheric_vent_id:
17A011 (OM 011, 012 VLE and Alky rundown)


atmospheric_vent_id:
1A010 / A111 Jet Distillation (PSA101 / PSA995)


atmospheric_vent_id:
2AT503 Splitter Bottoms (VLA031 / 32 / 34 / 37)


vent_control_desc:
Other (Trip double block and bleed pilot gas to SG-1032)


atmospheric_vent_id:
39A0011 (TDC DMA011,12,13) (Dimersol stabilizer overhead T3901)


atmospheric_vent_id:
44A030 (MRU Heartcut tower side/bottom streams)


atmospheric_vent_id:
54A711/712 Sample Recovery Drum (54A711/712 Sample Recovery Drum)


atmospheric_vent_id:
54A711-T DSL Sulfur (54A711-T DSL Sulfur)


atmospheric_vent_id:
5A001 (HCU Heavy Hydrocrakate sample drum)


atmospheric_vent_id:
8A005 (TDC CLA005) (FCCU T-806 H2 scrubber)


atmospheric_vent_id:
8A050 (TDC CLA052)   (FCCU C5 product sulfur recovery tank vent)


atmospheric_vent_id:
8A060 (TDC CLA063)  (FCCU Hcn stribber bottoms T-807A)


atmospheric_vent_id:
D-141 Sample Recovery Drum (1A160 / 170 Sample Recovery Drum)


vent_control_desc:
Management practice or work practice to reduce VOC (specify)


vent_control_desc:
Changed low temperature shift catalyst to produce less VOC.  Majority of volume sent to offsite third party recovery, while remainder is recovered in the inert gas system, or vented to atmosphere.


atmospheric_vent_id:
12AI0020; Gasoline Blending (Reid Vapor Pressure)


atmospheric_vent_id:
12AI0060; Gasoline Blending (Synthetic Distillation)


atmospheric_vent_id:
66AI0010, 67AI0010; Reactor Effluent (O2)


atmospheric_vent_id:
69AI0231,0232; Recycle Gas (H2 Purity/O2)


atmospheric_vent_id:
A0285-R1 Caustic and Water Wash Col Gravity


atmospheric_vent_id:
A1129-HC H2 to C4001&C4004 Gravity Analyzer


atmospheric_vent_id:
C17062 N UNIFINER H2 RECYCLE COMP crankcase vent


atmospheric_vent_id:
C17198 VACUUM OVHD VENT GAS COMP crankcase vent


atmospheric_vent_id:
C17199 CRUDE OVHD VAPOR RECOVERY crankcase vent


atmospheric_vent_id:
C68800 HYDROGN MAKEUP RECYCL crankcase vent


atmospheric_vent_id:
C68801 STABILIZER VENT GAS crankcase vent


atmospheric_vent_id:
C69001 BOOSTER COMPRESSOR crankcase vent


atmospheric_vent_id:
C69002 BOOSTER COMPRESSOR crankcase vent


atmospheric_vent_id:
C69031 FLARE GAS RECOVERY crankcase vent


atmospheric_vent_id:
C6967 DES MAKE/RECYCLE COMP crankcase vent


vent_control_desc:
Vents only if it is unable to get to flare


atmospheric_vent_id:
#3 Crude Unit Raw Crude Gravity Analyzer


atmospheric_vent_id:
Deisobutanizer BTMS To ISOBUT Analyzer in BIU (2-027)


atmospheric_vent_id:
H2/HC Ratio N2 Lift Gas Analyzer 2-102-AT-88


atmospheric_vent_id:
HPCCR Heaters 2-102-B-1A, 1B & 1C/D NOx CEM


atmospheric_vent_id:
Moisture Analyzer on HP Seperator Gas 2-102-AT-73


atmospheric_vent_id:
Moisture on H2 Makeup Analyzer 2-035-AIT-3


atmospheric_vent_id:
NIR & Octane Analyzers for Gasoline Blending


atmospheric_vent_id:
Pitch Fuel Gas Drum H2S CEM/BTU Analyzer


atmospheric_vent_id:
Process Gas Hydrogen Analyzer 2-107-AT-7


atmospheric_vent_id:
SDA Heaters 2-31-B1, 2-31-B-2 O2 Analyzers


atmospheric_vent_id:
South Area Fuel Gas Drum H2S CEM/BTU Analyzer


vent_control_desc:
Management practice or work practice to reduce PM (condensed steam knockout)


vent_control_desc:
Management practice or work practice to reduce PM (separation drum)


atmospheric_vent_id:
12AI6600 - NOx - Platformer Charge Heater


atmospheric_vent_id:
15AI6631 - NOx - HGO Hydrotreater Charge Heater


atmospheric_vent_id:
210AI0680/0682 - NOx & CO - SCR Outlet - Crude


atmospheric_vent_id:
210AI1516/1518 - CO & NOx - SCR Outlet - Vacuum


atmospheric_vent_id:
210AI2751A, B, C, D, F & G - GC - Crude Stabilizer Bottoms


atmospheric_vent_id:
212AI0508/0510 - NOx & CO - Platformer Heater


atmospheric_vent_id:
215AI1747/1749 - NOx & CO - HCU Fractionator Heater


atmospheric_vent_id:
22AI6026/27 - GC - Sats Gas Plant Depropanizer


atmospheric_vent_id:
243AI0060 - Heat Value - WOBBE - Fuel Gas Mix Drum


atmospheric_vent_id:
26AI3600/6022/23/24/6064 - GC - Gas Con Absorber Spliter Ovhd


atmospheric_vent_id:
26AI3682/83 - GC - Gas Con Debut Overhead


atmospheric_vent_id:
27AI4018 - IC4 - Alky Splitter Side Draw


atmospheric_vent_id:
27AI4031 - NC4 - Alky Splitter Ovhd Product


atmospheric_vent_id:
30AI6012/6013 - NOx & SO2 - FCCU Flue Gas Scrubber Outlet


atmospheric_vent_id:
46AI3611/12 - C2 & C3 - Propylene Splitter Heat Pump


atmospheric_vent_id:
55AI6118/6679 - NOx - CO - GDU Splitter Reboiler


atmospheric_vent_id:
56AI0583 - Sulfur - Distillate - New Distillate Hydrotreater


atmospheric_vent_id:
67AI6045 - Distillation Analyzer - Gasoline Blender 1


atmospheric_vent_id:
67AI6332 - Distillation Analyzer - Gasoline Blender 2


atmospheric_vent_id:
NIR Analyzer Sample Pot Vent - Gasoline Blender 1


atmospheric_vent_id:
NIR Analyzer Sample Pot Vent - Gasoline Blender 2


atmospheric_vent_id:
iC4 flush and T405 bottoms strainer drain-1


atmospheric_vent_id:
iC4 flush and T405 bottoms strainer drain-2


atmospheric_vent_id:
TRA005 Dies/Lt. Dist Sulfur Sample System Vent


vent_control_desc:
Depressure reactor to flare then air purge to atmosphere.


atmospheric_vent_id:
Bag Dump Station/Mastermix Feeder-Train 1


atmospheric_vent_id:
Railcar Vent- Line No. 1 (see note below)


atmospheric_vent_id:
Railcar Vent- Line No. 2 (see note below)


atmospheric_vent_id:
25XY432/25XY433/25XY434, Pilot Fuel Gas Vent


atmospheric_vent_id:
25XY440/25XY441X25XY442, Main Fuel Gas Vent


atmospheric_vent_id:
64AT1059--HRG FROM COLD COND SEP (methane slip)


atmospheric_vent_id:
A-DHT Compressor BGOT Recycle Gas H2 (AT1729A-B)


atmospheric_vent_id:
Alky 1 DiB OVHD/C4 CONDENSER  (AT1506A-G)


atmospheric_vent_id:
Alky 3 DiB OVHD / C4 Product  (AT1442A-D / AT1443A-C)


atmospheric_vent_id:
Alstom Boiler Fuel Gas Mix Drum on-line GC (AI2013)


atmospheric_vent_id:
East (AI4211) and Hydrogen Furnace (AI4411) Fuel Gas Mix Drum on-line GC


atmospheric_vent_id:
FCC Regenerator exhaust line CO monitor (AR305)


atmospheric_vent_id:
FCC Regenerator exhaust line CO2 monitor (AR306)


atmospheric_vent_id:
FCC Regenerator exhaust line NOx monitor (AI303A)


atmospheric_vent_id:
FCC Regenerator exhaust line O2 monitor (AR307)


atmospheric_vent_id:
H2 Plant H2S/East FG Mix Drum H2S (AT1702/1802X)


atmospheric_vent_id:
Hydrogen Plant Feed process analyzer H2S/C1/C6+ (AI4430)


atmospheric_vent_id:
ISO 2 DeC3 BTMS C3/iC5  /  DeC3 OVHD C2/iC4  (AT4362A-B
AT4380A-B)


atmospheric_vent_id:
ISO 2 FCCU Rich Oil Abs BTMS C2/C3/H2S (AT4223)


atmospheric_vent_id:
ISO 2 Heavy Iso SIMDIST EP/90%/IBP  (AT4352A-C)


atmospheric_vent_id:
ISO 2 Light Iso SIMDIST 90%/RVP/C4  (AT4330A-D)


atmospheric_vent_id:
Reformer 1 analyzer on vent from the Flue Gas Scrubber Overhead Sample System (AI503).


atmospheric_vent_id:
Reformer 2 analyzer on vent from the Flue Gas Scrubber (PR556980) Overhead Sample System (AI4502).


atmospheric_vent_id:
Reformer 2 Recycle Gas C1-C6/H2 (AT4512B-G)


atmospheric_vent_id:
Sat Gas DeC3 OVHD/BTMS C2/iC4  (AT504A-B)


atmospheric_vent_id:
Sat Gas DeC4 OVHD/BTMS  AT506A-B
(A = A-D
B = E-H (Siemens))


atmospheric_vent_id:
Sat Gas DiB 1 OVHD/BTMS   C3, NC4 / iC4, iC5 (AT505A-B)


atmospheric_vent_id:
Sat Gas DIB2 OVHD/BTMS Prod C3/NC4  (AT561A-B/AT562A-B)


atmospheric_vent_id:
TRP SRU Rich Amine Flash Drum H2S  (AT5512)


atmospheric_vent_id:
TRP SRU TG2-TGTU XS H2  (AT5701/5703)
TGTU Tailgas H2S


atmospheric_vent_id:
Unsat 2nd Stg Abs Dry Gas C3/UC3/C1/CO2/UC2/C2/H2S  (AT302A-G)


atmospheric_vent_id:
Unsat DeC4 Btms - SIMDIST  (AT317 A-Q) - H2S +


vent_control_desc:
Other (Burned in Vacuum Unit heater firebox)


vent_control_desc:
Primarily Routed to Fuel Gas System but Equipped w/ 16 Feet of Water Head (Water Seal)


atmospheric_vent_id:
A Compressor 1st stage Make-up and 1st stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
A Compressor 1st stage Make-up and 1st stage Recycle Intermediate  Pressure Distance Piece


atmospheric_vent_id:
A Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
A Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle Intermediate Pressure Distance Piece


atmospheric_vent_id:
B Compressor 1st stage Make-up and 1st stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
B Compressor 1st stage Make-up and 1st stage Recycle Intermediate  Pressure Distance Piece


atmospheric_vent_id:
B Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
B Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle Intermediate Pressure Distance Piece


atmospheric_vent_id:
C Compressor #1 Debut and #2 Debut High Pressure Distance Piece


atmospheric_vent_id:
C Compressor #1 Debut and #2 Debut Intermediate Pressure Distance Piece


atmospheric_vent_id:
C Compressor Deprop High Pressure and Intermediate Pressure Distance Piece


atmospheric_vent_id:
Diesel Compressor #1 Cylinder and #2 Cylinder High Pressure Distance Piece and 4 suction unloaders


atmospheric_vent_id:
Isocracker Booster Compressor #1 Cylinder and #2 Cylinder High Pressure Distance Piece and 4 suction unloaders


atmospheric_vent_id:
Kerosene Compressor #1 Cylinder and #2 Cylinder High Pressure High Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 1st stage and 3rd stage High Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 1st stage and 3rd stage Intermediate Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 2nd stage High Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 2nd Stage Intermediate Pressure  A Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 2nd Stage Intermediate Pressure  B Distance Piece


vent_control_desc:
Other (specify) Dessicant Filter to prevent water from entering hydraulic fluid


vent_control_desc:
Other (specify) Dewaxed lube oil solvent scrubber


atmospheric_vent_id:
Hydrogen Plant Vent on V5518 (HP1 CO2 stripper reflux accum)


vent_control_desc:
Equipped with a block valve that is normally closed unless dumping samples to the sump


vent_control_desc:
(or 50 Thermal or catalytic incinerator/oxidizer)


# other_atmospheric_vents

atmospheric_vent_id:
Refinery Wide Oil Mist Lubricating System Vents


atmospheric_vent_id:
Fuel Gas Mix Drum, V-475 BTU Analyzer, 04AT821


atmospheric_vent_id:
Fuel Gas Mix Drum, V-701 BTU Analyzer, 97AT913


atmospheric_vent_id:
Fuel Gas Mix Drum, V-870 BTU Analyzer, 15AT072


atmospheric_vent_id:
Oil Mist Lubricating System Vents (Refinery-Wide)


atmospheric_vent_id:
Unit 240 Plant 2 G-203A Make Up Compressor


atmospheric_vent_id:
Unit 240 Plant 2 G-203B Make Up Compressor


atmospheric_vent_id:
10A069 ( TDC ALA023, 21)  (Alky T-1062 overhead)


atmospheric_vent_id:
10A070 (TDC ALA071,72,73)  (Alky DIB Overhead T-1063)


atmospheric_vent_id:
11A001 (TDC ALA051,52,54)  (Alky R-1060 inlet and outlet)


atmospheric_vent_id:
17A011 (OM 011, 012 VLE and Alky rundown)


atmospheric_vent_id:
1A010 / A111 Jet Distillation (PSA101 / PSA995)


atmospheric_vent_id:
2AT503 Splitter Bottoms (VLA031 / 32 / 34 / 37)


atmospheric_vent_id:
39A0011 (TDC DMA011,12,13) (Dimersol stabilizer overhead T3901)


atmospheric_vent_id:
44A030 (MRU Heartcut tower side/bottom streams)


atmospheric_vent_id:
54A711/712 Sample Recovery Drum (54A711/712 Sample Recovery Drum)


atmospheric_vent_id:
54A711-T DSL Sulfur (54A711-T DSL Sulfur)


atmospheric_vent_id:
5A001 (HCU Heavy Hydrocrakate sample drum)


atmospheric_vent_id:
8A005 (TDC CLA005) (FCCU T-806 H2 scrubber)


atmospheric_vent_id:
8A050 (TDC CLA052)   (FCCU C5 product sulfur recovery tank vent)


atmospheric_vent_id:
8A060 (TDC CLA063)  (FCCU Hcn stribber bottoms T-807A)


atmospheric_vent_id:
D-141 Sample Recovery Drum (1A160 / 170 Sample Recovery Drum)


atmospheric_vent_type_desc:
Other (specify) Vapors from centrifugal compressor degassing pot, seal oil tank, lube oil tank, and/or seal oil traps


atmospheric_vent_type_desc:
Other (specify)
Vapors from centrifugal compressor degassing pot, seal oil tank, lube oil tank, and/or seal oil traps


atmospheric_vent_id:
12AI0020; Gasoline Blending (Reid Vapor Pressure)


atmospheric_vent_id:
12AI0060; Gasoline Blending (Synthetic Distillation)


atmospheric_vent_id:
66AI0010, 67AI0010; Reactor Effluent (O2)


atmospheric_vent_id:
69AI0231,0232; Recycle Gas (H2 Purity/O2)


atmospheric_vent_type_desc:
Vacuum distillation column vacuum system exhaust vent


atmospheric_vent_id:
A0285-R1 Caustic and Water Wash Col Gravity


atmospheric_vent_id:
A1129-HC H2 to C4001&C4004 Gravity Analyzer


atmospheric_vent_id:
C17062 N UNIFINER H2 RECYCLE COMP crankcase vent

atmospheric_vent_type_desc:
Dissolved process gas and nitrogen which vent at the lower cankcase reservoir pressure.


atmospheric_vent_id:
C17198 VACUUM OVHD VENT GAS COMP crankcase vent


atmospheric_vent_id:
C17199 CRUDE OVHD VAPOR RECOVERY crankcase vent


atmospheric_vent_id:
C68800 HYDROGN MAKEUP RECYCL crankcase vent


atmospheric_vent_id:
C68801 STABILIZER VENT GAS crankcase vent


atmospheric_vent_id:
C69001 BOOSTER COMPRESSOR crankcase vent


atmospheric_vent_id:
C69002 BOOSTER COMPRESSOR crankcase vent


atmospheric_vent_id:
C69031 FLARE GAS RECOVERY crankcase vent


atmospheric_vent_id:
C6967 DES MAKE/RECYCLE COMP crankcase vent


atmospheric_vent_type_desc:
Oil droplets sprayed onto bearing housings of rotating equipment for lubrication.


atmospheric_vent_type_desc:
Combustion products from burning carbon off of spent sorbent.


atmospheric_vent_type_desc:
Vapors displaced during filling of sample containers at various locations within the refinery.


atmospheric_vent_type_desc:
Vents excess air injected into the unit for the treating.


atmospheric_vent_type_desc:
Reformer Regeneration Flue Gas Atmospheric Vent


atmospheric_vent_id:
#3 Crude Unit Raw Crude Gravity Analyzer


atmospheric_vent_type_desc:
Process tank (including surge control vessels, bottoms receivers, etc.)


atmospheric_vent_id:
Deisobutanizer BTMS To ISOBUT Analyzer in BIU (2-027)


atmospheric_vent_id:
H2/HC Ratio N2 Lift Gas Analyzer 2-102-AT-88


atmospheric_vent_id:
HPCCR Heaters 2-102-B-1A, 1B & 1C/D NOx CEM


atmospheric_vent_id:
Moisture Analyzer on HP Seperator Gas 2-102-AT-73


atmospheric_vent_id:
Moisture on H2 Makeup Analyzer 2-035-AIT-3


atmospheric_vent_id:
NIR & Octane Analyzers for Gasoline Blending


atmospheric_vent_id:
Pitch Fuel Gas Drum H2S CEM/BTU Analyzer


atmospheric_vent_id:
Process Gas Hydrogen Analyzer 2-107-AT-7


atmospheric_vent_id:
SDA Heaters 2-31-B1, 2-31-B-2 O2 Analyzers


atmospheric_vent_id:
South Area Fuel Gas Drum H2S CEM/BTU Analyzer


atmospheric_vent_id:
12AI6600 - NOx - Platformer Charge Heater


atmospheric_vent_id:
15AI6631 - NOx - HGO Hydrotreater Charge Heater


atmospheric_vent_id:
210AI0680/0682 - NOx & CO - SCR Outlet - Crude


atmospheric_vent_id:
210AI1516/1518 - CO & NOx - SCR Outlet - Vacuum


atmospheric_vent_id:
210AI2751A, B, C, D, F & G - GC - Crude Stabilizer Bottoms


atmospheric_vent_id:
212AI0508/0510 - NOx & CO - Platformer Heater


atmospheric_vent_id:
215AI1747/1749 - NOx & CO - HCU Fractionator Heater


atmospheric_vent_id:
22AI6026/27 - GC - Sats Gas Plant Depropanizer


atmospheric_vent_id:
243AI0060 - Heat Value - WOBBE - Fuel Gas Mix Drum


atmospheric_vent_id:
26AI3600/6022/23/24/6064 - GC - Gas Con Absorber Spliter Ovhd


atmospheric_vent_id:
26AI3682/83 - GC - Gas Con Debut Overhead


atmospheric_vent_id:
27AI4018 - IC4 - Alky Splitter Side Draw


atmospheric_vent_id:
27AI4031 - NC4 - Alky Splitter Ovhd Product


atmospheric_vent_id:
30AI6012/6013 - NOx & SO2 - FCCU Flue Gas Scrubber Outlet


atmospheric_vent_id:
46AI3611/12 - C2 & C3 - Propylene Splitter Heat Pump


atmospheric_vent_id:
55AI6118/6679 - NOx - CO - GDU Splitter Reboiler


atmospheric_vent_id:
56AI0583 - Sulfur - Distillate - New Distillate Hydrotreater


atmospheric_vent_id:
67AI6045 - Distillation Analyzer - Gasoline Blender 1


atmospheric_vent_id:
67AI6332 - Distillation Analyzer - Gasoline Blender 2


atmospheric_vent_id:
NIR Analyzer Sample Pot Vent - Gasoline Blender 1


atmospheric_vent_id:
NIR Analyzer Sample Pot Vent - Gasoline Blender 2


atmospheric_vent_type_desc:
GC XVII-01 Coker Unit Sampling Procedures


atmospheric_vent_type_desc:
GC XVII-02 Distilling Unit Sampling Procedures


atmospheric_vent_type_desc:
GC XVII-03 Kerosene Unit Sampling Procedures


atmospheric_vent_type_desc:
GC XVII No. 1 CR-2 Unit Liquids Sampling


atmospheric_vent_type_desc:
GCXVII-1 Light Hydrocarbon Liquids Sampling


atmospheric_vent_type_desc:
GCXVII-2 Heavy Hydrocarbon Liquids Sampling


atmospheric_vent_type_desc:
GC XVII No. 1 - Sampling - Light Hydrocarbon Liquids


atmospheric_vent_type_desc:
GC XVII No. 1 S-2 Plant Light Liquid Sampling


atmospheric_vent_type_desc:
GC XVII No. 2 S-2 Plant Heavy Liquid Sampling


atmospheric_vent_type_desc:
GC XVII No. 4 S-3 Plant Light Liquid Sampling


atmospheric_vent_type_desc:
GC XVII No. 5 S-3 Plant Heavy Liquid Sampling


atmospheric_vent_type_desc:
Sampling Losses and Control Room Lab Vents


atmospheric_vent_type_desc:
De-Minimis Losses from Sampling Connect/Disconnect


atmospheric_vent_type_desc:
Catalytic reforming unit distillation column/reflux condenser vent


atmospheric_vent_id:
Refinery Wide Oil Lubricating Systems Vents


atmospheric_vent_id:
iC4 flush and T405 bottoms strainer drain-1


atmospheric_vent_id:
iC4 flush and T405 bottoms strainer drain-2


atmospheric_vent_id:
TRA005 Dies/Lt. Dist Sulfur Sample System Vent


atmospheric_vent_type_desc:
Electrical & Instrument Shop Space Heating Boiler


atmospheric_vent_type_desc:
TK72 - SBS Receiving Bin wall fan exhaust


atmospheric_vent_type_desc:
T3 SBS polymer hopper/pneumatic transport system stack


atmospheric_vent_id:
Bag Dump Station/Mastermix Feeder-Train 1


atmospheric_vent_id:
Railcar Vent- Line No. 1 (see note below)


atmospheric_vent_id:
Railcar Vent- Line No. 2 (see note below)


atmospheric_vent_id:
25XY432/25XY433/25XY434, Pilot Fuel Gas Vent

atmospheric_vent_type_desc:
Isolation vent for purge on furnace trip


atmospheric_vent_id:
25XY440/25XY441X25XY442, Main Fuel Gas Vent


atmospheric_vent_id:
64AT1059--HRG FROM COLD COND SEP (methane slip)


atmospheric_vent_id:
A-DHT Compressor BGOT Recycle Gas H2 (AT1729A-B)


atmospheric_vent_id:
Alky 1 DiB OVHD/C4 CONDENSER  (AT1506A-G)


atmospheric_vent_id:
Alky 3 DiB OVHD / C4 Product  (AT1442A-D / AT1443A-C)


atmospheric_vent_id:
Alstom Boiler Fuel Gas Mix Drum on-line GC (AI2013)


atmospheric_vent_id:
East (AI4211) and Hydrogen Furnace (AI4411) Fuel Gas Mix Drum on-line GC


atmospheric_vent_id:
FCC Regenerator exhaust line CO monitor (AR305)


atmospheric_vent_id:
FCC Regenerator exhaust line CO2 monitor (AR306)


atmospheric_vent_id:
FCC Regenerator exhaust line NOx monitor (AI303A)


atmospheric_vent_id:
FCC Regenerator exhaust line O2 monitor (AR307)


atmospheric_vent_id:
H2 Plant H2S/East FG Mix Drum H2S (AT1702/1802X)


atmospheric_vent_id:
Hydrogen Plant Feed process analyzer H2S/C1/C6+ (AI4430)


atmospheric_vent_id:
ISO 2 DeC3 BTMS C3/iC5  /  DeC3 OVHD C2/iC4  (AT4362A-B
AT4380A-B)


atmospheric_vent_id:
ISO 2 FCCU Rich Oil Abs BTMS C2/C3/H2S (AT4223)


atmospheric_vent_id:
ISO 2 Heavy Iso SIMDIST EP/90%/IBP  (AT4352A-C)


atmospheric_vent_id:
ISO 2 Light Iso SIMDIST 90%/RVP/C4  (AT4330A-D)


atmospheric_vent_id:
Reformer 1 analyzer on vent from the Flue Gas Scrubber Overhead Sample System (AI503).


atmospheric_vent_id:
Reformer 2 analyzer on vent from the Flue Gas Scrubber (PR556980) Overhead Sample System (AI4502).


atmospheric_vent_id:
Reformer 2 Recycle Gas C1-C6/H2 (AT4512B-G)


atmospheric_vent_id:
Sat Gas DeC3 OVHD/BTMS C2/iC4  (AT504A-B)


atmospheric_vent_id:
Sat Gas DeC4 OVHD/BTMS  AT506A-B
(A = A-D
B = E-H (Siemens))


atmospheric_vent_id:
Sat Gas DiB 1 OVHD/BTMS   C3, NC4 / iC4, iC5 (AT505A-B)


atmospheric_vent_id:
Sat Gas DIB2 OVHD/BTMS Prod C3/NC4  (AT561A-B/AT562A-B)


atmospheric_vent_id:
TRP SRU Rich Amine Flash Drum H2S  (AT5512)


atmospheric_vent_id:
TRP SRU TG2-TGTU XS H2  (AT5701/5703)
TGTU Tailgas H2S


atmospheric_vent_id:
Unsat 2nd Stg Abs Dry Gas C3/UC3/C1/CO2/UC2/C2/H2S  (AT302A-G)


atmospheric_vent_id:
Unsat DeC4 Btms - SIMDIST  (AT317 A-Q) - H2S +


atmospheric_vent_type_desc:
Other (specify)
LPG caustic treater mercaptan oxidizer


atmospheric_vent_id:
A Compressor 1st stage Make-up and 1st stage Recycle High Pressure Distance Piece

atmospheric_vent_type_desc:
Reciprocating compressor distance piece vent


atmospheric_vent_id:
A Compressor 1st stage Make-up and 1st stage Recycle Intermediate  Pressure Distance Piece


atmospheric_vent_id:
A Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
A Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle Intermediate Pressure Distance Piece


atmospheric_vent_id:
B Compressor 1st stage Make-up and 1st stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
B Compressor 1st stage Make-up and 1st stage Recycle Intermediate  Pressure Distance Piece


atmospheric_vent_id:
B Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle High Pressure Distance Piece


atmospheric_vent_id:
B Compressor 2nd stage Make-up, 3rd stage Make-up, and 2nd stage Recycle Intermediate Pressure Distance Piece


atmospheric_vent_id:
C Compressor #1 Debut and #2 Debut High Pressure Distance Piece


atmospheric_vent_id:
C Compressor #1 Debut and #2 Debut Intermediate Pressure Distance Piece


atmospheric_vent_id:
C Compressor Deprop High Pressure and Intermediate Pressure Distance Piece


atmospheric_vent_id:
Diesel Compressor #1 Cylinder and #2 Cylinder High Pressure Distance Piece and 4 suction unloaders


atmospheric_vent_id:
Isocracker Booster Compressor #1 Cylinder and #2 Cylinder High Pressure Distance Piece and 4 suction unloaders


atmospheric_vent_id:
Kerosene Compressor #1 Cylinder and #2 Cylinder High Pressure High Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 1st stage and 3rd stage High Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 1st stage and 3rd stage Intermediate Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 2nd stage High Pressure Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 2nd Stage Intermediate Pressure  A Distance Piece


atmospheric_vent_id:
VGO Make-up Compressor 2nd Stage Intermediate Pressure  B Distance Piece


atmospheric_vent_type_desc:
Vent for LO-CAT chemical oxidizer vessel


atmospheric_vent_type_desc:
Other (specify), Hydraulic Reservoir Vent


atmospheric_vent_type_desc:
Other (specify) Hydraulic Reservoir Vent


atmospheric_vent_type_desc:
Other (specify) Reactor Regeneration Vent


atmospheric_vent_type_desc:
Other (specify) MEK Solvent Dewaxer Blanket Gas Scrubber Vent


atmospheric_vent_type_desc:
Other (specify) MEA Relaimer pit. Waste water and 2% MEA solution


atmospheric_vent_type_desc:
Other (Regenerator gas vent from vent gas caustic scrubber)


atmospheric_vent_id:
Hydrogen Plant Vent on V5518 (HP1 CO2 stripper reflux accum)


process_unit_id:
Atmospheric Distillation Section, Vacuum Distilation Section


process_unit_id:
A Hydrotreater Unit, B Gasoline Desulfurization Unit, C Hydrotreater Unit, D Gasoline Desulfurization Unit


atmospheric_vent_type_desc:
Nitrogen vents from compressor seal case


atmospheric_vent_type_desc:
Vacuum tower vent water seal, J-135 suction


atmospheric_vent_type_desc:
High acid oil caustic tank, N2 blanket, RVF505 breather/breaker


atmospheric_vent_type_desc:
Low acid oil caustic tank, N2 blanket, RVF509 breather/breaker


process_unit_id:
33-Tankage Pipeway & Truck rack (Truck Rack)


# pressure_relief_device_gas_controls

pressure_relief_control_desc:
PRV relief is routed back into the process


process_unit_id:
FUEL GAS TREATING SYSTEM (V-1640) SYSTEM


process_unit_id:
Fuel Storage and Dispensing (Gasoline 15W)


process_unit_id:
Fuel Storage and Dispensing (Gasoline 16E)


process_unit_id:
HCU Fuel Gas Treatment (V-1011) Treatment


process_unit_id:
Other Non Process Units for Equipment Leak Reporting


pressure_relief_control_desc:
Other (Process) 61 Routed to fuel gas system


pressure_relief_control_desc:
Flare or discharges back into process line


process_unit_id:
Loading - Rail Rack (Asphalt and Decanted Oil)


process_unit_id:
Other LDAR - Tank Farms, Blending, Loading


pressure_relief_control_desc:
All Gas PRDs routed to process or flare, routing not available by individual PRD


pressure_relief_control_desc:
Other (specify) - Sewer System and Process


process_unit_id:
Sour Water Stripping Unit No. 1 - Sulphur Unit


process_unit_id:
33-Tankage Pipeway & Truck Rack (LPG Loading Ops)


process_unit_id:
33-Tankage Pipeway & Truck rack (Truck Rack)


pressure_relief_control_desc:
Pallet weighted system based on pressure/vacuum


# pressure_relief_device_liquid_controls

pressure_relief_control_desc:
Liquid-filled Blowdown Drum and Process Sewer Sump


pressure_relief_control_desc:
(to knock-out drum then vapor to vapor recovery/fuel gas and liquid to process stream)


pressure_relief_control_desc:
PRV relief is routed back into the process


process_unit_id:
FUEL GAS TREATING SYSTEM (V-1640) SYSTEM


process_unit_id:
Fuel Storage and Dispensing (Gasoline 15W)


process_unit_id:
Fuel Storage and Dispensing (Gasoline 16E)


process_unit_id:
HCU Fuel Gas Treatment (V-1011) Treatment


process_unit_id:
Other Non Process Units for Equipment Leak Reporting


process_unit_id:
(P8S17) Fuel Oil/Diesel Tank Truck Loading Rack No. 19


process_unit_id:
(P8S18) Gasoline Loading Facilities No. 20


process_unit_id:
(P8S27) Gasoline Tank Truck Loading Rack No. 21


pressure_relief_control_desc:
Relieves to process / pump suction / Tank / Reservoir


pressure_relief_control_desc:
Other (Process) 61 Routed to fuel gas system


pressure_relief_control_desc:
Management practice or work practice for VOC reduction (immediately remove liquid from D-4 to slop)


pressure_relief_control_desc:
Management practice or work practice for VOC reduction (immediately remove liquid from D-4 to slop))


process_unit_id:
Loading - Rail Rack (Asphalt and Decanted Oil)


process_unit_id:
Other LDAR - Tank Farms, Blending, Loading


pressure_relief_control_desc:
Desalter relief routed to main fractionator


pressure_relief_control_desc:
Pump discharge routed to loading tank (pressure vessel)


pressure_relief_control_desc:
Other (specify) - Sewer System and Routed to Process


process_unit_id:
Sour Water Stripping Unit No. 1 - Sulphur Unit


pressure_relief_control_desc:
Product is routed back to process pipping


process_unit_id:
33-Tankage Pipeway & Truck Rack (LPG Loading Ops)


process_unit_id:
33-Tankage Pipeway & Truck rack (Truck Rack)


pressure_relief_control_desc:
Light Liquid Thermal Expansion Pressure Relief Devices.  Routed back to process.


pressure_relief_control_desc:
Pallet weighted system based on pressure/vacuum


# pressure_relief_devices

atmospheric_gas_monitor_releases_system_desc:
No system is in place to monitor the duration or quantity released.

atmospheric_liquid_monitor_releases_system_desc:
No system is in place to monitor the duration or quantity released.


atmospheric_gas_monitor_releases_system_desc:
CPMS, continuous pressure monitoring system

atmospheric_liquid_monitor_releases_system_desc:
CPMS, continuous pressure monitoring system


atmospheric_gas_monitor_releases_system_desc:
Acoustic sensors with telltale indicator

atmospheric_liquid_monitor_releases_system_desc:
Acoustic sensors with telltale indicator


atmospheric_gas_monitor_releases_system_desc:
Pressure indication with telltale indicator


process_unit_id:
FUEL GAS TREATING SYSTEM (V-1640) SYSTEM


process_unit_id:
Fuel Storage and Dispensing (Gasoline 15W)


process_unit_id:
Fuel Storage and Dispensing (Gasoline 16E)


process_unit_id:
HCU Fuel Gas Treatment (V-1011) Treatment


process_unit_id:
Other Non Process Units for Equipment Leak Reporting


atmospheric_gas_monitor_releases_system_desc:
Wireless acoustic and pressure transmitters


atmospheric_gas_monitor_releases_system_desc:
Atmospheric PRV Monitoring system pursuant to BAAQMD Regulation 8-28


atmospheric_liquid_monitor_releases_system_desc:
Atmospheric PRV Monitoring system pursuant to BAAQMD Regulation 8-28


atmospheric_gas_monitor_releases_system_desc:
Continuous Process Monitoring System (CPMS) - pressure and acoustic


atmospheric_gas_monitor_releases_system_desc:
Reports of PRD lifts are monitored within 24 hours

atmospheric_liquid_monitor_releases_system_desc:
Reports of PRD lifts are monitored within 24 hours.


atmospheric_liquid_monitor_releases_system_desc:
Reports of PRD lifts are montiored within 24 hours.


atmospheric_gas_monitor_releases_system_desc:
Reports or PRD lifts are monitored within 24 hours


atmospheric_liquid_monitor_releases_system_desc:
Reports o PRD lifts are monitored within 24 hours.


atmospheric_gas_monitor_releases_system_desc:
Engineering analysis based on process data

atmospheric_liquid_monitor_releases_system_desc:
Engineering analysis based on process data


atmospheric_gas_monitor_releases_system_desc:
Volume and duration is difference between set point of PSV and continuous monitoring within vessel.  Vessel design data used to estimate compounds released


atmospheric_gas_monitor_releases_system_desc:
Volume and duration is difference between set point of PSV and continuous pressure monitoring within vessel.  Vessel design data used to estimate compounds released


atmospheric_gas_monitor_releases_system_desc:
Volume and duration is difference between set point of PSV and continuous pressure monitoring within vessel. Vessel design data used to estimate compounds released.


atmospheric_gas_monitor_releases_system_desc:
Release volume and duration is difference between set point of PSV and continuous pressure monitoring within vessel.  Vessel design data used to estimate compounds released.


atmospheric_gas_monitor_releases_system_desc:
Duration and volume of release is the difference between the set point of the PSV and the measured pressure in the tower.  Design data used to calculate compound emission rates.


atmospheric_gas_monitor_releases_system_desc:
Volume and duration of event is the difference between the set point of the PSV and the continuous pressure monitoring within the vessel.  Vessel design data used to estimate compounds emitted.


atmospheric_gas_monitor_releases_system_desc:
Volume and duration is the difference between PSV set point and continuous pressure monitoring in vessel.  Vessel design data used to estimate compounds released


process_unit_id:
Loading - Rail Rack (Asphalt and Decanted Oil)


process_unit_id:
Other LDAR - Tank Farms, Blending, Loading


atmospheric_liquid_monitor_releases_system_desc:
PRV releases (to atmosphere or to a control device) are noted in the daily KMS incident report. The LDAR Coordinator reviews the report each day. PRVs to atmosphere are monitored by the LDAR Technicians via M21 to verify reseating.


atmospheric_gas_monitor_releases_system_desc:
PRV releases (to atmosphere or to a control device) are noted in the daily KMS incident report. The LDAR Coordinator reviews the report each day. PRVs to atmosphere are monitored by the LDAR Technicians via M21 to verify reseating.


atmospheric_gas_monitor_releases_system_desc:
Monitor for five days after leak to confirm PSV was resealed

atmospheric_liquid_monitor_releases_system_desc:
Monitor for five days after leak to confirm PSV was resealed


atmospheric_gas_monitor_releases_system_desc:
Rupture Disc with Tell Tails checked each process round


atmospheric_gas_monitor_releases_system_desc:
Operator rounds; rupture disk with gauge that show pressure if disk is blown

atmospheric_liquid_monitor_releases_system_desc:
Operator rounds during unit startups and shutdowns.  Otherwise PRD is OOS


atmospheric_gas_monitor_releases_system_desc:
Pressure monitored up stream of PRD's; routine operator rounds

atmospheric_liquid_monitor_releases_system_desc:
pressure monitored up stream of PRD's and operator rounds


atmospheric_gas_monitor_releases_system_desc:
Rupture disks with gauges that show pressure when disk is blown


atmospheric_gas_monitor_releases_system_desc:
Pressure monitored up stream of PRD's and operator rounds


atmospheric_gas_monitor_releases_system_desc:
Routine operator rounds; console monitoring and alarm


atmospheric_gas_monitor_releases_system_desc:
TIER system to monitor pressure.  Model validation for quantity and composition.


atmospheric_gas_monitor_releases_system_desc:
Pressure gauges between rupture discs, tower pressure indications, and Tier system


atmospheric_gas_monitor_releases_system_desc:
TIER system to monitor pressure. Model validation for quantity and composition.

atmospheric_liquid_monitor_releases_system_desc:
TIER system to monitor pressure. Model validation for quantity and composition.


atmospheric_liquid_monitor_releases_system_desc:
Cooling Tower Monitoring.  Model validation for quantity and composition.  Material balance validation.


atmospheric_gas_monitor_releases_system_desc:
Most of atmospheric PRD's have high pressure alarms that can alert the operator when the process is approaching the set pressure of the PRD.

atmospheric_liquid_monitor_releases_system_desc:
Most of atmospheric PRD's have high pressure alarms that can alert the operator when the process is approaching the set pressure of the PRD.


process_unit_id:
Sour Water Stripping Unit No. 1 - Sulphur Unit


process_unit_id:
Sour Water Stripping Unit No. 2 - Combo Unit


process_unit_id:
Supply and Distribution DOT - Truck/Tank Truck


process_unit_id:
33-Tankage Pipeway & Truck Rack (LPG Loading Ops)


process_unit_id:
33-Tankage Pipeway & Truck rack (Truck Rack)


# process_heater_energy_efficiency_measures

energy_efficiency_measure_desc:
Maintenance program to maintain burners (other than soot blowing)


energy_efficiency_measure_desc:
Oxygen monitors used to control/limit excess oxygen


energy_efficiency_measure_desc:
Other (Source test and tune up every year)


energy_efficiency_measure_desc:
Oxygen monitors used to control/limit excess oxygen;


energy_efficiency_measure_desc:
Maintenance program to maintain burners (other than soot blowing),


energy_efficiency_measure_desc:
Finned or dimpled tubes to increase heat transfer


energy_efficiency_measure_desc:
Maintenance program to reduce scaling (other than soot blowing)


energy_efficiency_measure_desc:
Intake air monitors to optimize fuel/air mixtures


energy_efficiency_measure_desc:
Heater is adjusted based on O2 readings each shift.


process_heater_id:
Naphtha Splitter Reboiler Heater, 900-H1


energy_efficiency_measure_desc:
Finned or dimpled tubes to increase heat tranfer


energy_efficiency_measure_desc:
Finned or dimpled tubes to increase heat trasfer


energy_efficiency_measure_desc:
Maintenance program to maintain burners (other than soot  blowing)


energy_efficiency_measure_desc:
Oxygen monitors used to control/limit excess oxygen                                  99 Other (Steam Generation, BFW Economizer)


