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(!$ Table    qrspA<< b(2M$ !  &0 d d d{{{{'dxd !  _,:  AttachmentA@~~ BACKGROUNDFOR_MACT_ԀSTANDARDSDEVELOPMENTSURVEY     ThepurposeofthisattachmentistoprovidetherespondentwithadditionaldetailontherelevantrequirementsoftheCleanAirActandtoprovideexplanations,whereappropriate,forthepurposeandobjectivesofindividualsurveysectionsorquestions.Alistofacronymsandunitabbreviationsalsoisprovided.SummaryofCleanAirActRequirements $    ThissurveywasdevelopedbytheU.S.EnvironmentalProtectionAgency's(EPA's)OfficeofAirQualityPlanningandStandardsEmissionStandardsDivision(_OAQPS_/_ESD_)tohelpEPAmeetitsobligationsundertheCleanAirActAmendmentsof1990.Specifically,theCleanAirActAmendmentsrequireEPAtodevelopregulationsunderSection112(d)tolimitemissionsofhazardousairpollutants(HAPs)frommajorandareasourcesofemissions.Section112(a)definesamajorsourceas anystationarysourceorgroupofstationarysourceslocatedwithinacontiguousareaandundercommoncontrolthatemitsorhasthepotentialtoemit,consideringcontrols,10tonsperyearormoreofanyhazardousairpollutantor25tonsperyearormoreofanycombinationofhazardousairpollutants.BasedontheAdministrator'sdetermination,EPAmaylowerthemajorsourcecutoffforindividualHAP.Anareasourceis anystationarysourceofhazardousairpollutantsthatisnotamajorsource.  TheCleanAirActAmendmentsof1990prescribeananalyticalframeworkthatEPAistoapplyindevelopingnationalemissionstandardsforhazardousairpollutants(_NESHAP_)formajorsources.Akeyconceptinthisframeworkistheestablishmentofemissionstandardsbasedonthemaximumachievablecontroltechnology(_MACT_).Theamendmentsspecifythat_NESHAP_Ԁforexistingsourcesaretobenolessstringent(butmaybemorestringent)thantheaverageemissionlimitationachievedbythebestperforming12percentoftheexistingsourcesineachcategoryorsubcategoryofsources(i.e.,the_MACT_Ԁfloor).Incategoriesorsubcategorieswithlessthan30sources,the_MACT_Ԁflooristobebasedontheaverageemissionlimitationachievedbythebestperforming5sources.The_MACT_Ԁfloorfornewsourcesistheemissioncontrolthatisachievedinpracticebythebestcontrolledsimilarsource.  Asecondkeyfeatureofthe_NESHAP_Ԁdevelopmentprocessisthatofdeterminingsubcategories.TheCleanAirActAmendmentsallowtheEPAAdministratorto distinguishamongclasses,types,andsizesofsourceswithinacategoryorsubcategoryinestablishingsuchstandards(Section112(d)).Theeffectofthisprovisionisthat,foreachcategoryorsubcategoryforwhichEPAisdeveloping_NESHAP_,theresultingstandardscanbetailoredtoaccountforsignificantdifferencesinclasses,types,andsizesofsources.  ExplanationofKeySurveySectionsandQuestions (x') SectionI.Instructions. |*P)+   Thissectionintroducesthesurveyanddefinesthesourcecategoryoperationsthataretobeaddressedincompletingthesurvey.X'XX XTheenginetestfacilitiessourcecategoryincludesany @-,. : ,TRX3' LetterX3' Letter3' Letter3'T8'XXdXXd8   _facilityengagedinthetestingofuninstalledstationaryandmobileengines,includingturbinesand 8 reciprocatingengines(excludingrocketmotor/enginetesting)# X'XXX'#X'XX X'.Testingpurposesinclude $ determiningconformitywithapplicablestandardsand/ornewproducttesting.# X'XXX'#X'XX X'Ԁ# X'XXX'#Therespondentis  instructedthatnoadditionalemissiontestingormonitoringisrequiredtorespondtothesurvey.Inthosesectionsofthesurveywhereprocessinformationisrequested,respondentsshouldindicateiftheirresponsesaredesignvalues,estimatedvalues,oractual(measured)values.Also,iftheanswertoasurveyquestionisunknown(UK),unavailable(UA),ornotapplicable(NA),respondentsshouldstatewhicheveroftheseisapplicable,ratherthanleavingthesurveyblockblank.TheinstructionsprovideanEPAcontactforanyquestionsonthepartoftherespondentaswellastheaddresstowhichthecompletedsurveyshouldbemailed.Finally,theinstructionsdirecttherespondenttothisattachment.&  SectionII.GeneralInformation. H    Thissectionofthesurveyiswheretherespondent,facility,andcompanyareidentified.Becauseofthecomplexrelationshipsbetweenandamongcorporations,therespondentisasked'Htodistinguishbetweenthelegalownerandthelegaloperator.Insomecases,oneownermaysellorcontractoutaspecificoperationtoanothercompany,butcontinuetooperatethefacility.Inthiscase,thelegalownerinformationmaybeusedintheEPA'seconomicanalysistodistinguishsmallbusinesses.  Informationonthelegaloperator,facilityname,andtechnicalcontactisusedbyEPAtoensurethatthefacilityisproperlyidentifiedandthattheappropriatecontactsareavailabletoansweranyquestionsEPAmighthaveonthecompletedsurvey.  QuestionsDandErelatetothemajorsourcestatusoftherespondent.RespondentsareaskedtolisttheirTitleVclassification,thebasisfordeterminingtheTitleVclassification,andanycolocatedactivitiesthatinfluencetheTitleVstatus.Inaddition,respondentsarerequestedtolistanyotherMACTstandardsthatareapplicabletotheirfacilityormaybeapplicableatalaterdate.Minorsourcesarerequestedtogivefurtherexplanationoftheirpotentialtoemitorofpermitlimitationsthatlimitoperationsbelowmajorsourcethresholds.  QuestionFonnumberofemployeesisaskedsothatEPAmayidentifysmallbusinesses.TheRegulatoryFlexibilityAct(PublicLaw96354,September19,1980)requiresconsiderationoftheimpactsofregulationsonsmallbusinesses.ThemajorpurposeoftheActistokeepregulatoryrequirementsfromgettingoutofproportiontothescaleofthebusinessesbeingregulated,withoutcompromisingtheobjectivesof,inthiscase,theCleanAirAct.Ifaregulationislikelytohaveasignificanteconomicimpactonasubstantialnumberofsmallbusinesses,EPAmaygivespecialconsiderationtothosesmallbusinesseswhenanalyzingregulatoryalternativesanddraftingaregulation.ForproducersandusersofHAP,theSmallBusinessAdministrationusesemploymentrangestoseparatebusinessesinto largeand smallcategories.TheseemploymentrangesaresubstantiallyasgiveninQuestionF.(Inanygivensituation,theactualcutoffbetweenlargeandsmallwilldependontheStandardIndustrialClassificationofthe establishmentsinquestion.Furthermore,EPAsometimesfindsthatdifferentemploymentranges ,'+ orevenothercriteriaaremoresuitablefortheprocessofdefiningwhichbusinessesarelargeandwhicharesmall.   Therespondentisalsoaskedtoprovidethelatitudinalandlongitudinalcoordinatesofthefacility.SourcesofthesedataincludeEPApermits(e.g.,TitleVorNPDESpermits),TRIFormR,countypropertyrecords,facilityblueprints,andsiteplans.FacilitylocationinformationmaybeusedifariskanalysisoftheeffectsofHAPemissionsonthesurroundingpopulationsisperformed.  TheDunandBradstreetNumber(a9characterfacilityIDnumber,whichmaybefoundonthefacilityTRIFormR),isrequestedforthelegalownerofthefacility(i.e.,thecorporationthatownsthefacility),andforthefacilityifthefacilityhasafacilityspecificDunandBradstreetNumber.ProvidingaseparatefacilityspecificDunandBradstreetNumberisoptional.ThisinformationwillbeusedbytheEPAindeterminingeconomicimpactsoftheenginetestingstandards.SectionIII.FacilityOperationsandSchematics/Diagrams.    Thepurposeofthissectionistoobtaininformationonthetypeofenginetestingandtherelativemagnitudeoftestingateachfacility.ThetestcellslistedinTable1willdefinethescopeoftherestofthesurveyandensurethatconsistentterminologyisusedthroughoutthesurvey.InformationonthemaximumtestcellcapacityX'XX X'(lbf,bhp,kW)# X'XXX'%#,purposeoftestinginthecell,and \ fuelsused,maybeusedinmakingsubcategorydecisions.Forexample,thesedataareusedinevaluatingsizedistinctions,capabilities,andtypicaloperationbetweentestfacilities.  Therespondentisalsoaskedtoprovideaprocessschematicordiagramforeachenginetestcell.Allschematicsordiagramsshouldbeclearlylabeledandlegible,andmultiplediagramsusedtorepresentasinglecellshouldshowhoweachseparateschematicordiagramfitsintotheenginetestcell.Theschematics/diagramsshouldidentifyallemissionpoints.Identificationnumbers(IDNos.)shouldbeassignedtoeachtestcellandusedthroughtheICR.TheseIDNos.aretobeusedinsubsequentsectionsofthesurveytoavoidconfusionaboutspecifictestcellsandemissionpoints.Ifavailable,diagramsfromthefacility'sTitleVpermitapplicationorotherexistingdiagramsmaybeused,including oversizedflowdiagrams(i.e.,flowdiagramsonpapersizedlargerthan8.5x11inches).X'XX X'Forfacilitieswithmanycells,agenericschematicordiagram #l! maybesubmitted,providingeachcelllistedinTable1isidentified.Wherenoexistingschematicsordiagramsareavailable,handdrawndiagramsmaybeprovidedtodepictthetestcellsandstackemissionpoints.# X'XXX'Q*#ԀTheprocessflowdiagramsareanessentialtoolforEPAtouseinunderstanding h&0!$ howemissionsdatarelatetofacilityspecificprocesses.  Table1requestsspecificinformationonenginetestingateachtestcell.Inaddition,Table1asksforinformationonpollutioncontrolequipmentinstalledand,otherthanpollutioncontrolequipment,anyprocess/operationcontrolsusedtominimizeHAPexposurefromenginetesting.  Table2requestsinformationonenginetestingateachtestcell.Thistablerequestsspecificinformationonthetypeofenginetestedandoperatingparameters.Wherespecific -(, informationonenginetestingisreadilyavailable.,.thisinformationistobeincludedinTable2.Ifnotestcellspecificinformationisavailableinformationforagroupofcellsorallcellsatthefacilityshouldbeprovided.ThepurposeofTable2istoaccuratelycharacterizeeachtestcellandtobeabletodeterminebaselineemissionsfromeachenginetestfacility.  Table3requestsinformationonthetimeofengineoperationineachtestcell.Thisinformationisnecessarytogainanunderstandingoftypicalengineoperationattestcells.Ifinformationisnotreadilyavailableforeachindividualenginetestcell,informationforagroupoftestcellsorforalltestcellsatthefacilityshouldbeprovided.Ifspecificdataengineoperatingtimeisnotavailable,aqualitativedescriptionofengineoperationat)the)*your*facility+shouldbeprovided+inthespace,provided,atthebottomofTable3.  Tables4and5requestinformationonairpollutioncontrolmethodsandcontroldevicesforeachtestcell.Table4requestsinformationonthepreairpollutioncontrolstream,andTable//005requestsinformationonthepostairpollutioncontrolstream.Table6isdividedaccordingtoscrubber,incineration,andcycloneorothertypeofcontrolmethod/device.Onlythecontrolmethods/deviceslistedwithunitoperationsinTables4and5shouldbeincludedinTable6.Ifthefacilityusesa-typeof-controldevicenotlistedinTable6,therespondentshouldprovideinformationonthatdeviceinthesectionofTable6listedas OtherControlDevice.  Table6alsoaskstherespondentsforkeydesignandoperatingparametersofemissioncontrolequipment.ThisinformationhelpsEPAtomoreaccuratelycomparesimilarcontroldevices.WhencompletingTable6,respondentsareaskedtoprovideactualoperatingparameters,ifavailable.Ifactualoperatingparametersarenotavailable,designvaluesmayberecordedanddesignatedassuchbyaddingtheletter D(e.g.,10,000acfmD).Respondentsarealsoaskedtolistthecontroldeviceparametersthataremonitoredandthefrequencywithwhichtheseparametersaremonitored;onlythoseparametersthatmustbemonitoredbyaStatepermitshouldbelisted.ThisinformationisneededtodetermineboththecurrentlevelofmonitoringandthefeasibilityofspecificmonitoringrequirementsforthisNESHAP.  QuestionIII.FrequestsinformationonanyemissionstestsconductedforHAPs.Acopyofthetestreportisnotrequiredatthistime,butmayberequestedbyEPAatalaterdate.  Aswithanysectionofthesurvey,ifdatarequestedinatablearealreadyavailableinanalternativeformat(e.g.,assections/tablesfromaTitleVpermitapplication)thatinformationcanbeattachedinlieuofcompletingallorpartofthetable,aslongastheattachedinformationaddressesalloftheinformationrequestedinthetable.SectionIV.FactorsthatAffectHAPEmissionReductions. @(#&   ThissectionrequestsinformationthatwillhelpensurethatEPAconsiderssourcereductionmeasures,whichreducetheamountofanyHAPpriortorecycling,treatment,ordisposal,inestablishingtheMACTfloor.Completingthissectionisvoluntary.However,itisimportanttoobtaininformationonsourcereductionmeasuresbecauseboththeCleanAirActandthePollutionPreventionActof1990urgeemissionsourcestoadoptsourcereductionmeasures. -(, Asaresult,inordertodetermineMACT,EPAmustobtainthedatanecessarytoconsidertheviabilityandimpactsofsourcereductionmeasures.QuestionAaskstherespondenttodescribeanypollutionreductionorsourcereductionmeasuresadoptedbythefacilitythathaveresultedinadecreaseinemissionssince1987.SectionV.Miscellaneous.     Thepurposeofthissectionistogatherinformationthatotherwisemightnotberevealedintheprevioussections,butwhichcouldimpactselectionofsubcategories,emissionestimates,andMACTselection.ThefirstquestionaskstherespondentwhetherthecontrolsorprocesschangesonthesourcediscussedinsectionIVaretheresultofnewsourcereview(NSR)requirements.Sourcessubjecttothelowestachievableemissionrate(LAER)requirementsoftheNSRprogrammustbeexcludedfromtheMACTfloorcalculationunderSection112(d)(3)(A)forexistingsourcesifLAERisachieved18monthsbeforetheemissionsstandardisproposedorwithin30monthsbeforesuchstandardispromulgated,whicheverislater.Thesecondquestionaskstherespondenttodescribeanyotherfactors,notaddressedinthesurvey,thatmightservetodistinguishhisfacilityfromothersinthissourcecategory.   ListofAcronymsandUnitAbbreviations. 8 *|ddd Xdd Xdd X(#(#,dd ,Ddd +  & x <& &)%X X'Acronym/  Abbreviation 9/!c 9Description :0' <0  <:m ' 'Micrometers(106micrometer=1meter) 1' <0  <1acfm '+  'Actualcubicfeetperminute 1'+   <0  <1acfm@򀀀oF 's ;  'ActualcubicfeetperminuteatdegreesFahrenheit 1's ;  <0  <1CBI '   'ConfidentialBusinessInformation 1'   <0  <1d ' 'Day 1' <0  <1dscf 'K  'Drystandardcubicfeetperminute 1'K  <0  <1&  EPA' G '[  'U.S.EnvironmentalProtectionAgency 1'[  <0  <1ft '  'Feet 1'  <0  <1ft3 '#  'Cubicfeet 1'#  <0  <1g/cm3 'k3 'Gramspercubiccentimeter 1'k3 <0  <1gal/103acfm '{ 'Gallon(s)per1,000actualcubicfeetperminute 1'{ <0  <1gal ' 'Gallon(s) 1' <0  <1gr 'C  'Grains(7,000grains=1pound) 1'C  <0  <1HAP 'S  'Hazardousairpollutant 1'S! <0  <1hr '" 'Hour(s) 1'# <0  <1ID(IDNo.) '$ 'Identificationnumber 1'% <0  <1in. 'c+& 'Inch(es) 1'c+' <0  <1in.H2O 's( 'Inchesofwatercolumn 1's) <0  <1ICR '* 'Informationcollectionrequest 1'+ <0  <1LAER ';!, 'Lowestachievableemissionrate 1';!- <0  <1lb '"K. 'Pound(s) 1'"K/ <0  <1MACT '#0 'Maximumachievablecontroltechnology 1'#1 <0  <1mg/L '%2 'Milligramsperliter 1'%3 <0  <1NESHAP '[&#!4 'Nationalemissionstandardsforhazardousairpollutants 1'[&#!5 <0  <1NOx ''k"6 'Nitrogenoxides 1''k"7 <0  <1NSR '(#8 'Newsourcereview 1'(#9 <0  <1oF '3*$: 'DegreesFahrenheit 1'3*$; <0  <1OMB '{+C&< 'U.S.OfficeofManagementandBudget 1'{+C&= <0  <1PM ','> 'Particulate_matter 1','? <0  <1PM10 't< ' Particulatematterlessthan10micronsindiameter 1't< <0  <1_ppmv_ ' 'Partspermillion(volumebasis) 1' <0  <1_RCRA_ ' 'ResourceConservationandRecoveryAct 1' <0  <1sec(s) 'L  'Second(s) 1'L  <0  <1SF(ft2) ' \  'Squarefeet 1' \  <0  <1SIC '   'StandardIndustrialClassification 1'   <0  <1ton '$   'Ton(2,000pounds=1ton) 1'$  <0  <1TRI 'l4  'ToxicReleaseInventory 1'l4  <0  <1WS '|  'Wetscrubber 1'|  <0  <1yr '  'Year.$"  <0 '  .1    12X,7@%APPENDIXA@r r HOWTODETERMINELATITUDEANDLONGITUDE@88 FROMTOPOGRAPHICMAPS % &)(X(#(#(    #ddd Latitudeisthedistancenorthorsouthoftheequator. wk Longitudeisthedistanceeastorwestoftheprimemeridian(Greenwich,England).Latitudeandlongitudearemeasuredinseconds,minutesanddegrees.*X,` XX*   60"(seconds)=1'(minute)  60'(minutes)=1$(degree) Y    Todeterminethelatitudeandlongitudeofyourfacilityyouwillneedthefollowing:9Xr` XX,` X9 0  0rtopographicmapfromUnitedStatesGeological #   Survey(_USGS_) rr 0  0rrulergraduatedindecimalunits(cmorinches)UI rr 0  0rpencil rr 0  0rsmallcalculator(optional). ,Z{ rr HowtoObtain_USGS_ԀMaps l`  _USGS_Ԁmapsusedfordetermininglatitudeandlongitudemaybeobtainedfromoneoftwodistributioncenters.Thesemapsareavailableinbothofthe7.5minuteand15minuteseries.ForareaseastoftheMississippiRiver,includingMinnesota,PuertoRico,andtheU.S.VirginIslands,contact:   BranchofDistribution  U.S.GeologicalSurvey  Reston,VA22092 ]ForareaswestoftheMississippi,includingAlaska,Hawaii,Louisiana,AmericanSamoaandGuam,contact:   BranchofDistribution  U.S.GeologicalSurvey  Box25286FederalCenter  Denver,CO80225 ^Ifyouarenotsureofthemaponwhichyoursiteislocated,_USGS_Ԁwillprovideafreeindextotopographicmapsforyourstate._USGS_Ԁmapscostabout$3.00andareoftenavailableinlocallibrariesandatcommercialdealerssuchassurveyorsoroutdoorrecreationequipmentdealers.Theindexforyourstatewilllistthesealternativesourcesforobtainingmaps. DeterminingYourFacilitysLatitudeandLongitude 3 (Seediagramnextpage.) aOnceyouhaveobtainedthecorrectmapforyourfacilityyoushouldfollowthesesteps:1.Markthelocationofyourfacilityonthemapwithapoint.Ifyourfacilityislarge,chooseapointcentraltotheproductionactivitiesofthefacility.Ifcertainstructuresinyourfacilityarerepresentedonthemap,markoneofthestructureswithapoint.2.Constructasmallquadrangle(afoursidedfigure)aroundthepointwithfinepencillinesconnectingthenearest2'or5'_graticules_._Graticules_Ԁareintersectionsoflatitudeandlongitudelinesthataremarkedonthemapedge,andappearasblackcrossesatfourpointsintheinteriorofthemap.3.Readandrecordthelatitudeandlongitudeforthesoutheastcornerofthesmallquadrangledrawninsteptwo.Thelatitudeandlongitudearewrittenattheedgesofthemap.4.Todeterminetheincrementoflatitudeabovethelatitudelinerecordedinstep3, <@DXXr` X<0  0r0rrpositionthemapsothatyoufaceitswestedge;-)M    r 0  placetherulerinapproximatelyanorthsouth .*N alignmentwiththe"0"onthelatitudelinerecordedinstep3andtheedgeintersectingthepoint.   eWithoutmovingtheruler,readandrecord: 0,R  0 D 0D(#D(#0p(#(#themeasurementfromthelatitudelinetothe wkR desiredpoint(thepointdistance); p(#p(# 0 D 0D(#D(#0p(#(#themeasurementfromthelatitudelinetothe T northlineofthesmallquadrangle(thetotaldistance). p(#p(#  goG ;+'b| / `@E Xdd 0ooG#;+'b| / `@E lddN 0oDeterminethenumberofsecondstobeaddedtothelatituderecordedinstep3byusingtheratio: 0 D Pointdistance󀀀x150"=incrementoflatitude ZD(#D(# 0 D Totaldistance D(#D(#  $   D betweenlines j(Note:150"isthenumberofsecondsofarcforthesideof  ] thesmallquadrangleona7.5'map.Ifyouareusinga15'mapthenthemultiplicationfactoris300"insteadof150"sinceeachgraticuleis5'oflatitudeandlongitude.)Forexample:  D Pointdistance=99.5 D Totaldistance=192.0B @DLxX@DXB D 99.5x150"=77.7" L = x 01'17.7" g  D 192.0 D (60"=1';77.7"60" L = x 01'17.7") j K" @D f!(#X @DLxXK0 D Latitudeinstep3: F :f!32$17'30.0"lD(#D(#  D Increment:   F 6f!+01'17.7" m  D Latitudeofpoint: F :f!32$18'47.7" @4n  D tothenearestsecond F 8f!=32$18'48.0" rfp  l5.Todeterminetheincrementoflongitudewestofthelongitudelinerecordedinstep3, 0 D 0D(#D(#0p(#(#positionthemapsothatyoufaceitssouthedge;"up(#p(# 0 D 0D(#D(#0p(#(#placetherulerinapproximatelyaneastwest v alignmentwiththe 0"onthelongitudelinerecordedinstep3andtheedgeintersectingthepoint. p(#p(#  ~pWithoutmovingtheruler,readandrecord: 0 D 0D(#D(#0p(#(#themeasurementfromthelongitudelinetothe | desiredpoint(thepointdistance); p(#p(# 0 D 0D(#D(#0p(#(#themeasurementfromthelongitudelinetothe 6 *~ westlineofthesmallquadrangle(thetotaldistance). p(#p(#  WrDeterminethenumberofsecondstobeaddedtothelongituderecordedinstep3byusingratio: " 7  X,,   _ oG$;+'b|/ `@EDdXdd|d0 ooG&;+'b| / `@EmXddd0)o d   Pointdistance󀀀x150"=incrementoflongitude    Totaldistance/  betweenlines !tForexample:    r Pointdistance=65.0   r Totaldistance=149.9   r 65.0x150"=66.4"=01'06.4"  B     r 149.9 ?   (60"=1';66.4"60" F <f!=01'06.4")   Longitudeinstep4: F :f!78$05'00.0" / Increment:   F 6f!+01'06.4" d  tothenearestsecond F 9f!=78$06'06"   (X((y"*E51`|! p p'3LL Edx ^ edky (#(# d  # &)% ɓW#2