WPCQ 2B ZR #|xHPLJ IIISi - WP (100 % super/sub)HPWP_100.PRSx  @HJDX@ЊCPartIAIICompendium, Part IA:, Method IO-1qO   X #Xw P7zXP# Method IO1`(#<Part I: HiVol ă   yxmdddy0 ?  Part I: HiVol`(#@Method IO1 ă   yxLdddy  #Xw P7zXP#yxdddy  X  Revised 11/92`a (#DPage  ă   yxdddy  ?  Page `(#>Revised 11/92 ăX` hp x (#%'0*,.8135@8:Revised 11/92 ăX` hp x (#%'0*,.8135@8:Revised 11/92 ăX` hp x (#%'0*,.8135@8:Revised 11/92 ăX` hp x (#%'0*,.8135@8:rJ?rJMJX@Ka2>a3?Courier 10cpiCourier 10cpi (Bold)Courier 10cpi (Italic)Univers (Scalable)?xxx,x6X@8;X@?xxx,ŧx `B;X?xxx,#.x6Nh ;XH2~CC,:PiX~xP7XP2LQ"m+O6^CCd~~ȘCCC~CCCC~~~~~~~~~~CChȔ~so8okw~ȐzCCCddCkskskJss00k0ssssFdJsooo`YdY~~~~~~C~~~~~~d~z0kkkkkĪksksksksk80808080sssssssssoksssoswskkkkkkksskskskskssssssss80808080`okk0k0k0kIk0sssssȵFFFdddd~J~J~JssssssȮoz`z`z`sk0sFd~JoosssCddCCCWddddddddddddddddddddddddddddddddddddddddNd~~Choo~~~QQ~NNdd~NCCdd~JJ~~zzdddzzCddN"Ȑdjd dCCȐwȐxCd~o~ȐȔdC~d~sȐkȐȐȧzȐUwŐdȐYYCCCCєo~kodks]zUsk80dhoo~UsswkwwY~]k`o]s00skkkoCC~~~~~~~ooooooooooooooooooo]]]]]]]ssssssssssssssssssss000000000000ssssssskkkkkkkkkkkkCss88kdYCx      ` `   It is proposed that part 63, chapter I, title 40 of the Code of Federal Regulations be amended as follows: %PART 63[AMENDED] ` ` 1. The authority citation for part 63 continues to read as follows: ` ` Authority: 42 U.S.C. 7401 et. seq. ` ` 2. By adding a new subpartEE to read as follows: Subpart EENational Emission Standards for Magnetic Tape Manufacturing Operations 63.701 Applicability. 63.702 Definitions. 63.703 Standards. 63.704 Compliance and monitoring requirements. 63.705 Performance test methods and procedures to determine initial compliance.(# 63.706 Recordkeeping requirements. 63.707 Reporting requirements. 63.708 Delegation of authority. Subpart EENational Emission Standards for Magnetic Tape Manufacturing Operations  ?l  63.701 Applicability. ` ` (a) Except as specified in paragraph (b) of this section, the provisions of this subpart apply to each new and existing magnetic tape manufacturing operation according to these criteria: ` ` (1) major sources of hazardous air pollutant (HAP) emissions are subject to the provisions of this subpart;)\+\+\+Ԍ` ` (2) each magnetic tape manufacturing operation that utilizes less than 9.1Mg per year (Mg/yr) (10 tons per year [tons/yr]) of any one HAP or less than 22.7Mg/yr (25tons/yr) of any combination of HAP is: ` ` (i)subject only to the provisions of 63.703(g) of this subpart; and ` ` (ii)not subject to 63.6(e), 63.6(f), 63.6(g), 63.6(i)(4), 63.7, 63.8, 63.9(c) through (h), 63.10(b)(2), 63.10(c), 63.10(d)(2) through (5), 63.10(e), and 63.11; and ` ` (3) once a magnetic tape manufacturing operation exceeds the HAP usage threshold in 63.701(a)(2), for at least 1year: ` ` (i) the provisions of 63.701(a)(2) no longer apply, even if in subsequent years the magnetic tape manufacturing operation utilizes less HAP than the threshold in 63.701(a)(2); and ` ` (ii) the magnetic tape manufacturing operation must comply with the provisions of this subpart within 1 year of exceeding the HAP usage cutoff of 63.701(a)(2). ` ` (b) This subpart does not apply to research or laboratory facilities that are not collocated with production coating lines. ` ` (c) For each affected source that is used for manufacturing nonmagnetic tape products as well as magnetic tape products, the owner or operator shall comply with the standards in this subpart that are applicable to the affected source during those time periods when nonmagnetic(\+)) tape products are being manufactured if HAP are emitted from the affected source as a result of the nonmagnetic tape products. ` ` (d) The affected sources subject to this standard are: ` ` (1) Each solvent storage tank; ` ` (2) Each piece of mix preparation equipment; ` ` (3) Each coating operation; ` ` (4) Each waste handling device; ` ` (5) Each wash sink for cleaning removable parts; ` ` (6) Each condenser vent in solvent recovery, except the vent on a condenser that is used as the primary control device; ` ` (7) Each particulate transfer operation; ` ` (8) Each set of equipment for flushing fixed lines; and ` ` (9) Each wastewater treatment system. ` ` (e) The compliance date for an owner or operator of an existing affected source subject to the provisions of this subpart is 1year after the effective date of the standard. ` ` (f) The compliance date for an owner or operator of a new affected source subject to the provisions of this subpart is immediately upon startup of the affected source.  ?`"  63.702 Definitions. ` ` (a) All terms used in this subpart that are not defined below have the meaning given to them in the Clean Air Act and in subpart A of this part.'\+))Ԍ` ` Bag slitter means a device for enclosed transfer of particulates. A bag of raw materials is placed in a hopper, the hopper is closed, and an internal mechanism slits the bag, releasing the particulates into either a closed conveyor that feeds the mix preparation equipment or into the mix preparation equipment itself. ` ` Base substrate means the surface, such as plastic or paper, to which a coating is applied. ` ` Capture efficiency means the fraction of all organic vapors or other pollutants generated by a process that are directed to an addon control device. ` ` Capture device means a hood, enclosed room, or other means of collecting HAP vapors or other pollutants into a duct that exhausts to an addon control device. ` ` Carbon adsorber vessel means one vessel in a series of vessels in a carbon adsorption system that contains carbon and is used to remove gaseous pollutants from a gaseous emission source. ` ` Car seal means a seal that is placed on a device that is used either to open a closed valve or close an opened valve so that the position of the valve cannot be changed without breaking the seal. ` ` Closed system for flushing fixed lines means a system in which the line to be flushed is disconnected from its original position and connected to two closed containers, one that contains cleaning solvent and one that is empty. '\+)) Solvent is flushed from the container with cleaning solvent, through the line, and into the empty containers. ` ` Coater or coating applicator means the apparatus used to apply a coating to a continuous base substrate. ` ` Coating application means the process by which the coating mix is applied to the base substrate. ` ` Coating operation means any coater, flashoff area, and drying oven located between a base substrate unwind station and a base substrate rewind station that coats a continuous base substrate. ` ` Control device means any equipment that reduces the quantity of a pollutant that is emitted to the air. The device may destroy or secure the pollutant for subsequent recovery. Examples are incinerators, condensers, and carbon adsorbers. ` ` Control device efficiency means the ratio of the emissions collected or destroyed by an addon control device to the total emissions that are introduced to the control device, expressed as a percentage. ` ` Day means a 24-consecutive-hour period. ` ` Drying oven means a chamber that uses heat to bake, cure, polymerize, or dry a surface coating. ` ` Enclosed transfer method means a method by which particulate HAP are transferred from a storage container to the mix preparation equipment in an enclosed conveyor system to prevent particulate HAP from entering the atmosphere as'\+)) dust. Equipment used for this purpose include vacuum injection systems and bag slitters. ` ` Equivalent diameter means four times the area of an opening divided by its perimeter. ` ` Flashoff area means the portion of a coating operation between the coater and the drying oven where solvent begins to evaporate from the coated base substrate. ` ` Flushing of fixed lines means the flushing of solvent through lines that are typically fixed and are not associated with the cleaning of a tank, such as the line from the mix room to the coater. ` ` Freeboard ratio means the vertical distance from the surface of the liquid to the top of the sink or tank (freeboard height) divided by the smaller of the length or width of the sink or tank evaporative area. ` ` Leader tape means tape at the beginning of an audio or video cassette that is produced in the same manner as magnetic tape except that magnetic particles are not used. ` ` Magnetic coating means coatings applied to base substrates to make magnetic tape. Components of magnetic coatings may include: magnetic particles, binders, dispersants, conductive pigments, lubricants, solvents, and other additives. ` ` Magnetic particles means particles in the coating mix that have magnetic properties. Examples of magnetic particles used in magnetic tape manufacturing are: oxide, doped iron oxides, chromium dioxide, barium ferrite, and(\+)) metallic particles that usually consist of elemental iron, cobalt and/or nickel. ` ` Magnetic tape means any flexible base substrate that is covered on one or both sides with a coating containing magnetic particles and that is used for audio or video recording, or any type of information storage. ` ` Magnetic tape manufacturing operation means all of the emission points within a magnetic tape manufacturing facility that are specifically associated with the manufacture of magnetic tape and leader tape. These include, but are not limited to: ` ` (1) Solvent storage tanks; ` ` (2) Mix preparation equipment; ` ` (3) Coating operations; ` ` (4) Waste handling devices; ` ` (5) Particulate transfer operations; ` ` (6) Wash sinks for cleaning removable parts; ` ` (7) Cleaning involving the flushing of fixed lines; ` ` (8) Wastewater treatment systems; and ` ` (9) Condenser vents in the solvent recovery area, except for the vent on a condenser that is used as the primary control device. ` ` Mill means the pressurized equipment that uses the dispersing action of beads, combined with the high shearing forces of the centrifugal mixing action, to disperse the aggregates of magnetic particles thoroughly without reducing particle size.(\+))Ԍ` ` Mix preparation equipment means the vessels, except for mills, used to prepare the magnetic coating. ` ` Natural draft opening means any opening in a room, building, or total enclosure that remains open during operation of the facility and that is not connected to a duct in which a fan is installed. The rate and direction of the natural draft across such an opening is a consequence of the difference in pressures on either side of the wall containing the opening. ` ` Operating parameter value means a minimum or maximum value established for a control device or process parameter that, if achieved by itself or in combination with one or more other operating parameter values, determines that an owner or operator has complied with an applicable emission limitation or standard. ` ` Overall HAP control efficiency means the total efficiency of the control system, determined by the product of the capture efficiency and the control device efficiency. ` ` Particulate means any material, except uncombined water, that exists as liquid or solid particles such as dust, smoke, mist, or fumes at standard conditions (760millimeters of mercury, 0 degrees celsius). ` ` Removable parts cleaning means cleaning of parts that have been moved from their normal position to a wash tank or sink containing solvent for the purpose of cleaning. ` ` Research or laboratory facility means any stationary source whose primary purpose is to conduct research and(\+)) development of new processes and products, where such source is operated under the close supervision of technically trained personnel and is not engaged in the manufacture of products for commercial sale in commerce, except in a  ?@ deminimis manner. ` ` Separator means a device in the wastewater treatment system in which immiscible solvent is physically separated from the water with which it is mixed. ` ` Solvent storage tanks means the stationary tanks that are associated with magnetic tape operations and that store virgin solvent, spent solvent, cleaning solvent, solvent at any stage of the solvent recovery process, or any volatile compound. They do not serve a process function. ` ` Solvent recovery area means the collection of devices used to remove HAP emissions from process air, to recover the HAP, and to purify the HAP for reuse in the process. Typically, this area contains a control device such as a carbon adsorber or condenser, the wastewater treatment system, and distillation columns. ` ` Temporary total enclosure means a total enclosure that is constructed for the sole purpose of measuring the fugitive emissions from an affected source. A temporary total enclosure must be constructed and ventilated (through stacks suitable for testing) so that it has minimal impact on the performance of the permanent capture system. A temporary total enclosure will be assumed to achieve total capture of fugitive emissions if it conforms to the( \+)) requirements found in  63.705(c)(4)(i) and if all natural draft openings are at least four duct or hood equivalent diameters away from each exhaust duct or hood. Alternatively, the owner or operator may apply to the Administrator for approval of a temporary enclosure on a casebycase basis. ` ` Total enclosure means a structure that is constructed around a gaseous emission source so that all gaseous pollutants emitted from the source are collected and ducted through a control device, such that 100percent capture efficiency is achieved. There are no fugitive emissions from a total enclosure. The only openings in a total enclosure are forced makeup air and exhaust ducts and any natural draft openings such as those that allow raw materials to enter and exit the enclosure for processing. All access doors or windows are closed during routine operation of the enclosed source. Brief, occasional openings of such doors or windows to accommodate process equipment adjustments are acceptable, but if such openings are routine or if an access door remains open during the entire operation, the access door must be considered a natural draft opening. The average inward face velocity across the natural draft openings of the enclosure must be calculated including the area of such access doors. The drying oven itself may be part of the total enclosure. A permanent enclosure that meets the requirements found in 63.705(c)(4)(i) is a total enclosure.( \+))Ԍ` ` Utilize means the use of HAP that is delivered to mix preparation equipment for the purpose of formulating coatings, the use of any other HAP (e.g., dilution solvent) that is added at any point in the manufacturing process, and the use of any HAP for cleaning activities. ` ` Vacuum injection system means a system in which a vacuum draws particulate from a storage container into a closed system that transfers particulates into the mix preparation equipment. ` ` Volatile organic compound (VOC) means any organic compound that participates in atmospheric photochemical reactions or that is measured by EPA Test Methods18, 24, or 25A in AppendixA of part60 or an alternative test method as defined in 63.2.Pu The EPA proposed regulations for subpartA of 40CFRPart63 on August11, 1993 at 58FR42760. Affected sources subject to subpartEE and subpartA shall comply with the provision of subpartA as finally promulgated. ` ` Waste handling means processing or treatment of waste (liquid or solid) that is generated as a byproduct of either the production process or cleaning operations. ` ` Waste handling device means equipment that is used to separate solvent from solid waste (e.g., filter dryers) or liquid waste (e.g., pot stills and thin film evaporators). The solvents are recovered by heating, condensing, and collection. @\+))Ԍ` ` Wastewater discharge means the water phase that is discharged from the separator in a wastewater treatment system. ` ` Wastewater treatment system means the collection of devices in which the solvent/water mixture, generated when the carbon bed in the carbon adsorber is desorbed by steam, is treated to remove residual organics in the water. ` ` (b) The nomenclature used in this subpart has the following meaning: ` ` (1) Ak = the area of each natural draft opening (k) in a total enclosure, in square meters.(# ` ` (2) Caj = the concentration of VOC in each gas stream (j)exiting the emission control device, in parts per million by volume.(# ` ` (3) Cbi = the concentration of VOC in each gas stream (i)entering the emission control device, in parts per million by volume.(# ` ` (4) Cdi = the concentration of VOC in each gas stream (i)entering the emission control device from the affected source, in parts per million by volume.(# ` ` (5) Cfk = the concentration of VOC in each uncontrolled gas stream (k) emitted directly to the atmosphere from the affected source, in parts per million by volume.(# ` ` (6) Cgv = the concentration of VOC in each uncontrolled gas stream entering each individual carbon adsorber vessel (v), in parts per million( \+)) by volume. For the purposes of calculating the efficiency of the individual carbon adsorber vessel, Cgv may be measured in the carbon adsorption system's common inlet duct prior to the branching of individual inlet ducts to the individual carbon adsorber vessels.(# ` ` (7) Chv = the concentration of VOC in the gas stream exiting each individual carbon adsorber vessel (v), in parts per million by volume.(# ` ` (8) E = the control device efficiency achieved for the duration of the emission test (expressed as a fraction).(# ` ` (9) F = the VOC emission capture efficiency of the VOC capture system achieved for the duration of the emission test (expressed as a fraction).(# ` ` (10) FV = the average inward face velocity across all natural draft openings in a total enclosure, in meters per hour.(# ` ` (11) Hv = the individual carbon adsorber vessel (v)efficiency achieved for the duration of the emission test (expressed as a fraction).(# ` ` (12) Hsys = the efficiency of the carbon adsorption system calculated when each carbon adsorber vessel has an individual exhaust stack (expressed as a fraction).(# ` ` (13) Mci = The total mass in kilograms of each coating (i)applied at an affected coating operation( \+)) during a 3-day period as determined from facility records. This quantity shall be determined at a time and location in the process after all ingredients (including any dilution solvent) have been added to the coating, or if ingredients are added after the mass of the coating has been determined, appropriate adjustments shall be made to account for them.(# ` ` (14) Mr = the total mass in kilograms of VOC recovered for a 3-day period.(# ` ` (15) Qaj = the volumetric flow rate of each gas stream (j)exiting the emission control device, in dry standard cubic meters per hour when EPAMethod18 is used to measure VOC concentration or in standard cubic meters per hour (wet basis) when EPAMethod25A is used to measure VOC concentration.(# ` ` (16) Qbi = the volumetric flow rate of each gas stream (i)entering the emission control device, in dry standard cubic meters per hour when EPAMethod18 is used to measure VOC concentration or in standard cubic meters per hour (wet basis) when EPAMethod25A is used to measure VOC concentration.(# ` ` (17) Qdi = the volumetric flow rate of each gas stream (i)entering the emission control device from the affected source, in dry standard cubic meters per(\+)) hour when EPAMethod18 is used to measure VOC concentration or in standard cubic meters per hour (wet basis) when EPAMethod25A is used to measure VOC concentration.(# ` ` (18) Qfk = the volumetric flow rate of each uncontrolled gas stream (k) emitted directly to the atmosphere from the affected source, in dry standard cubic meters per hour when EPAMethod18 is used to measure VOC concentration or in standard cubic meters per hour (wet basis) when EPAMethod25A is used to measure VOC concentration.(# ` ` (19) Qgv = the volumetric flow rate of each gas stream entering each individual carbon adsorber vessel (v), in dry standard cubic meters per hour when EPAMethod18 is used to measure VOC concentration or in standard cubic meters per hour (wet basis) when EPAMethod25A is used to measure VOC concentration. For purposes of calculating the efficiency of the individual carbon adsorber vessel, the value of Qgv can be assumed to equal the value of Qhv measured for that carbon adsorber vessel.(# ` ` (20) Qhv = the volumetric flow rate of each gas stream exiting each individual carbon adsorber vessel (v), in dry standard cubic meters per hour when EPAMethod18 is used to measure VOC concentration(\+)) or in standard cubic meters per hour (wet basis) when EPAMethod25A is used to measure VOC concentration.(# ` ` (21) Qin i = the volumetric flow rate of each gas stream (i)entering the total enclosure through a forced makeup air duct, in standard cubic meters per hour (wet basis).(# ` ` (22) Qout j = the volumetric flow rate of each gas stream (j) exiting the total enclosure through an exhaust duct or hood, in standard cubic meters per hour (wet basis).(# ` ` (23) R = the overall VOC emission reduction achieved for the duration of the emission test (expressed as a percentage).(# ` ` (24) RSi = the total mass (kg) of VOC retained in the coated substrate after oven drying for a given magnetic tape or leader tape product.(# ` ` (25) Woi = the weight fraction of VOC in each coating (i)applied at an affected coating operation during a 3-day period as determined by EPAMethod24. This value shall be determined at a time and location in the process after all ingredients (including any dilution solvent) have been added to the coating, or if ingredients are added after the weight fraction of VOC in the coating has been determined, appropriate adjustments shall be made to account for them. (# (\+))Ԍ ?   63.703 Standards. ` ` (a) Each owner or operator of any affected source that is subject to the requirements of this subpart shall comply with these requirements on and after the compliance dates specified in 63.701 of this subpart. ` ` (b) Solvent storage tanks, mix preparation equipment, coating operations, waste handling devices, condenser vents in solvent recovery, and equipment for flushing fixed lines. Except as stipulated by 63.701(a)(2), each owner or operator of an affected source subject to this subpart shall: ` ` (1) limit gaseous HAP emitted from each solvent storage tank, piece of mix preparation equipment, coating operation, waste handling device, condenser vent in solvent recovery, and set of equipment for flushing fixed lines by an overall HAP control efficiency of 95 percent; or ` ` (2) alternatively, owners or operators of affected sources using incinerators may control gaseous HAP emissions to a HAP concentration of 20 parts per million by volume, on a dry basis, corrected to 3percent oxygen. ` ` (c) Particulate transfer operations. Except as stipulated by 63.701(a)(2), each owner or operator of an affected source subject to this subpart shall use an enclosed transfer method to convey particulates that contain HAP from their storage containers to the mix preparation equipment.'\+))Ԍ` ` (d) Wash sinks for cleaning removable parts. Except as stipulated by 63.701(a)(2), each owner or operator of an affected source subject to this subpart shall limit gaseous HAP emissions from each wash sink containing HAP: ` ` (1) so that the overall HAP control efficiency is 88percent; or ` ` (2) by maintaining a minimum freeboard ratio of 75percent in the wash sink. ` ` (e) Equipment for flushing fixed lines. Except as stipulated by 63.701(a)(2), for each affected set of equipment for flushing fixed lines, each owner or operator may choose not to be subject to paragraph (b) of this section and instead limit HAP emissions from each set of equipment for flushing fixed lines by using a closed system for flushing fixed lines. ` ` (f) Wastewater treatment systems. Each owner or operator of a source subject to this standard shall: ` ` (1) treat the wastewater discharge in a steam stripper designed to remove 99 percent of the HAP; ` ` (2) treat the wastewater discharge in a steam stripper such that the total HAP concentration of the wastewater exiting the steam stripper is less than 50 parts per million by weight (ppmw); or ` ` (3) treat the wastewater discharge using an alternative technique, as approved by the Administrator, that removes 99percent of the HAP in the wastewater, or that treats the wastewater such that the exit concentration(\+)) is less than 50ppmw of total HAP, provided that this alternative treatment method does not transfer emissions from the water to the atmosphere in an uncontrolled manner. ` ` (g) Magnetic tape manufacturing operations meeting the requirements of 63.701(a)(2) shall submit to the permitting authority once each year a report of the quantity of HAP utilized during a 12-month period according to the following schedule: ` ` (1) The first report shall cover the 12-month period following the effective date of the standard and shall be submitted to the Administrator no later than 30days after that 12month period; and ` ` (2) Subsequent reports shall be submitted to the Administrator no later than 30days after each subsequent 12-month period.  ?p  63.704 Compliance and monitoring requirements. ` ` (a) Except as specified in 63.705(a), to determine initial compliance with the emission limits under 63.703(b), the owner or operator shall conduct an initial  ? performance test as required under 63.7 using the procedures and test methods listed in 63.7 and 63.705.X01Í ÍX1Í Í@% !   y` dddy Ibid. ` ` (b) During the initial performance test, the owner or operator of an affected source required to conduct an initial performance test shall determine the overall HAP control efficiency as well as the following:%0\+))Ԍ` ` (1) For each add-on control device, the owner or operator shall: ` ` (i) establish as a sitespecific operating parameter the outlet total VOC concentration that demonstrates compliance with 63.703(b); or ` ` (ii) determine compliance with 63.703(b) based on output from a continuous emission monitor system (CEM) measuring the inlet and outlet VOC concentrations, as required by 63.704(e)(3)(i). ` ` (2) For each condenser used to comply with 63.703(b), in lieu of meeting the requirements of 63.704(b)(1), the owner or operator may establish as a sitespecific operating parameter the maximum temperature of the vapor exhaust stream and shall set the operating parameter value that demonstrates compliance with the 63.703(b); ` ` (3) For each thermal incinerator, in lieu of meeting the requirements of 63.704(b)(1), the owner or operator may establish as a sitespecific operating parameter the minimum combustion temperature and set the operating parameter value that demonstrates compliance with 63.703(b). ` ` (4) For each catalytic incinerator, in lieu of meeting the requirements of 63.704(b)(1), the owner or operator may establish as sitespecific operating parameters the%\+)) minimum gas temperature upstream of the catalyst bed and the minimum gas temperature difference across the catalyst bed, and set the operating parameter values that demonstrate compliance with 63.703(b). ` ` (5) For each enclosure, the owner or operator shall: ` ` (i) Submit to the Administrator with the compliance status report required by 63.9(h) of the General Provisions a plan that: ` ` (A) Identifies the operating parameter to be monitored; ` ` (B) Discusses why this parameter is appropriate for demonstrating ongoing compliance; and ` ` (C) Identifies the specific monitoring procedures; ` ` (ii) Set the operating parameter values that demonstrate compliance with 63.703(b); and ` ` (iii) Conduct monitoring in accordance with the plan submitted to the Administrator unless comments received from the Administrator require an alternate monitoring scheme.X1Í ÍX1Í Í%  y` dddy Ibid. ` ` (6) Owners or operators complying with 60.704(b)(1),(2),(3),(4), or (5) shall calculate the site-specific operating parameter value as the arithmetic average of the maximum or minimum operating parameter values, as appropriate, that demonstrate compliance with 63.703(b) during the three test runs required by 63.705(b)(2).%0\+))Ԍ` ` (7) Owners or operators complying with the provisions of 63.703(f) through the use of a steam stripper shall establish the steamtofeed ratio as the sitespecific operating parameter according to the following criteria: ` ` (i) The minimum operating parameter value shall correspond to a 99-percent removal rate and be submitted to the permitting authority for approval with the design specifications required by 63.705(h)(l); or ` ` (ii) The minimum operating parameter value shall be that value that corresponds to a total HAP outlet concentration of less than 50 ppmw. ` ` (c) Following the date on which the initial performance test is completed, to demonstrate continuing compliance with the standard: ` ` (1) Each owner or operator of an affected source subject to 63.703(b) of this subpart shall monitor the applicable parameters specified in paragraph(c)(3), (4), (5), (6), or (7) of this section depending on the type of control device used and will monitor the parameters specified in paragraph(c)(8). ` ` (2) Compliance monitoring shall be subject to the following provisions: ` ` (i) Compliance testing of all continuous emission monitors shall be performed in accordance with performance#\+)) specifications (PS) 101 and 102 in 40CFR part64.X1Í ÍX01Í Íx> The EPA proposed PS101 and 102 as appendixA of 40CFR part64 on October22, 1993 at 58FR54648. Affected sources subject to subpartEE shall conduct compliance testing of continuous emission monitors in accordance with PS101 and 102 as finally promulgated. In conducting the quarterly audits required by PS101 and 102, owners or operators must challenge the monitors with compounds representative of the gaseous emission stream being controlled; and ` ` (ii) All temperature monitoring equipment shall be installed, calibrated, maintained, and operated according to the manufacturer's specifications. The thermocouple calibration should be verified every 3months, or the thermocouple should be replaced. ` ` (3) Owners or operators complying with 63.703(b) through the use of a control device and demonstrating compliance in accordance with 63.704(b)(1) shall: ` ` (i) Install, calibrate, operate, and maintain a continuous emission monitor to: ` ` (A) Measure continuously the total VOC concentration at both the inlet and the outlet if continuous compliance is demonstrated through a percent efficiency calculation; or ` ` (B) Measure continuously the total outlet VOC concentration if the provisions of 63.704(b)(1)(i) are being used to determine continuous compliance;@\+))Ԍ` ` (ii) If complying with  63.703(b) through the use of a carbon adsorption system with a common exhaust stack for all of the carbon vessels, shall not operate the control device at an average control efficiency less than that required by 63.703(b) or at an average outlet concentration exceeding the sitespecific operating parameter value, for three consecutive adsorption cycles. Operation in this manner shall constitute a violation of 63.703(b); ` ` (iii) If complying with 63.703(b) through the use of a carbon adsorption system with individual exhaust stacks for each of the multiple carbon adsorber vessels, shall not operate any carbon adsorber vessel at an average control efficiency less than that required by 63.703(b) or at an average outlet concentration exceeding the sitespecific operating parameter value, as calculated daily using a 3day rolling average. Operation in this manner shall constitute a violation of 63.703(b); or ` ` (iv) If complying with 63.703(b) through the use of any control device other than a carbon adsorption system, shall not operate the control device at an average control efficiency less than that required by 63.703(b) or at an average outlet concentration exceeding the sitespecific operating parameter value, as calculated for any 3-hour period. Operation in this manner shall constitute a violation of 63.703(b).'\+))Ԍ` ` (4) Owners or operators complying with 63.703(b) through the use of a condenser and demonstrating compliance in accordance with 63.704(b)(2) shall install, calibrate, operate, and maintain a thermocouple to measure continuously the temperature of the condenser exhaust stream. Operation of the control device at an average exhaust temperature greater than the sitespecific operating parameter value established during the performance test for any 3hour period shall constitute a violation of 63.703(b). ` ` (5) Owners or operators complying with 63.703(b) through the use of a thermal incinerator and demonstrating compliance in accordance with 63.704(b)(3) shall install, calibrate, operate, and maintain a thermocouple to measure continuously the combustion temperature. Operation of the control device at an average combustion temperature less than the operating parameter value established during the performance test for any 3hour period shall constitute a violation of 63.703(b). ` ` (6) Owners or operators complying with 63.703(b) through the use of a catalytic incinerator and demonstrating compliance in accordance with 63.704(b)(4) shall install, calibrate, operate, and maintain a thermocouple to measure continuously the gas temperature both upstream and downstream of the catalyst bed. Operation of the control device at an average upstream gas temperature, or at an average gas temperature difference across the catalyst bed, less than the operating parameter values established during(\+)) the performance test for any 3hour period shall constitute a violation of 63.703(b). ` ` (7) Owners or operators complying with 63.703(b) through the use of an enclosure shall install, calibrate, operate, and maintain the instrumentation necessary to measure continuously the sitespecific operating parameter established in accordance with 63.704(b)(5). Operation of the enclosure at an average value greater than or less than (as appropriate) the operating parameter value established during the performance test for any 3-hour period shall constitute a violation of 63.703(b). ` ` (8) The owner or operator of an affected source with a vent system that contains bypass lines (not including equipment such as low leg drains, high point bleeds, and analyzer vents) that could potentially divert a vent stream away from the control device used to comply with 63.703(b) shall: ` ` (i) Install, calibrate, maintain, and operate a flow indicator that provides a record of vent stream flow at least once every 15 minutes. The flow indicator shall be installed at the entrance to any bypass line that could divert the vent stream away from the control device to the atmosphere (equipment such as low leg drains, high point bleeds, and analyzer vents are not subject to this paragraph); or ` ` (ii) Secure the bypass line valve in the closed position with a carseal or a lockandkey type(\+)) configuration. A visual inspection of the seal or closure mechanism shall be performed at least once every month to ensure that the valve is maintained in the closed position and the vent stream is not diverted through the bypass line. ` ` (d) Owners or operators complying with 63.703(f) through the use of a steam stripper shall continuously measure the steamto-feed ratio. Operation of the steam stripper at a steam-to-feed ratio less than the operating parameter values established in accordance with 63.704(b)(7) for any 3-hour period shall constitute a violation of 63.703(f). ` ` (e) For owners or operators complying with 63.703(b) through the use of a solvent recovery device, and demonstrating compliance in accordance with the provisions of 63.705(c)(1), no additional compliance monitoring is required and the provisions of 63.8(b)(2) and (3), (c), (d), (e), and (g)(1), (2), and (f) do not apply.X01Í ÍX01Í Í> The EPA proposed regulations for subpartA of 40CFR Part63 on August11, 1993 at 58FR42760. Affected sources subject to subpartEE and subpartA shall comply with the provisions of subpartA as finally promulgated. ` ` (f) An owner or operator who uses an air pollution control device not listed in 63.704 to comply with 63.703(b) or a device other than a steam stripper to comply with 63.703(f) shall submit to the Administrator for approval a description of the device, test data verifying the performance of the device, and appropriate`"@\+)) sitespecific operating parameters that will be monitored to demonstrate continuous compliance with the standard.  ?   63.705 Performance test methods and procedures to determine compliance.  ?@  ` ` (a) An owner or operator is not required to conduct an initial performance test under either of the following provisions: ` ` (1) A control device (not enclosure) used to comply with 63.703(b) does not need to be tested if each of the following criteria are met: ` ` (i)it is used to control gaseous HAP emissions from an existing affected source; ` ` (ii)it is operating prior to (insert date of publication in Federal Register); ` ` (iii)it is equipped with continuous emission monitors for determining inlet and outlet total VOC concentration, such that a percent efficiency can be calculated; and ` ` (iv)the continuous emission monitors are used to demonstrate continuous compliance in accordance with 63.704(c)(3)(i); or ` ` (2) The owner or operator has met the requirements of 63.7(e)(2)(iv) or 63.7(h).X01Í ÍX1Í Í % (# y` dddy Ibid. ` ` (b) When an initial compliance demonstration is required by this subpart, the procedures in paragraphs (b)(1) through (b)(8) of this section shall be used in%0\+)) determining initial compliance with the provisions of this subpart. ` ` (1) EPAMethod 24 of AppendixA of part60 is used to determine the VOC content in coatings. If it is demonstrated to the satisfaction of the Administrator that plant coating formulation data are equivalent to EPAMethod24 results, formulation data may be used. In the event of any inconsistency between an EPAMethod 24 test and a facility's formulation data, the EPAMethod 24 test will govern. For EPAMethod 24, the coating sample must be a 1-liter sample taken into a 1liter container at a location and time such that the sample will be representative of the coating applied to the base substrate (i.e., the sample shall include any dilution solvent or other VOC added during the manufacturing process). The container must be tightly sealed immediately after the sample is taken. Any solvent or other VOC added after the sample is taken must be measured and accounted for in the calculations that use EPAMethod 24 results. ` ` (2) Either EPA Method 18 or EPAMethod 25A of AppendixA of part60, as appropriate to the conditions at the site, shall be used to determine VOC concentration. The owner or operator shall submit notice of the intended test method to the Administrator for approval along with the notification of the performance test required under%\+)) 63.7(c).X1Í ÍX1Í Í% X y` dddy Ibid. Method selection shall be based on consideration of the diversity of organic species present and their total concentration and on consideration of the potential presence of interfering gases. Except as indicated in paragraphs (b)(2)(i) and (ii) of this section, the test shall consist of three separate runs, each lasting a minimum of 30 minutes. ` ` (i) When either EPAMethod18 or EPAMethod25A is to be used in the determination of the efficiency of a fixed-bed carbon adsorption system with a common exhaust stack for all the individual carbon adsorber vessels pursuant to  63.705(c)(2) or (4), the test shall consist of three separate runs, each coinciding with one or more complete sequences through the adsorption cycles of all of the individual carbon adsorber vessels. ` ` (ii) When either EPAMethod18 or EPAMethod25A is to be used in the determination of the efficiency of a fixed-bed carbon adsorption system with individual exhaust stacks for each carbon adsorber vessel pursuant to  S #:x2PkCPiXP##x6X@CX@#63.705(c)(3) or (4), each carbon adsorber vessel shall be tested individually. The test for each carbon adsorber vessel shall consist of three separate runs. Each run shall coincide with one or more complete adsorption cycles. ` ` (3) EPA Method 1 or1A of AppendixA of part60 is used for sample and velocity traverses.%0\+))Ԍ` ` (4) EPA Method 2, 2A, 2C, or 2D of AppendixA of part60 is used for velocity and volumetric flow rates. ` ` (5) EPAMethod3 of AppendixA of part60 is used for gas analysis. ` ` (6) EPAMethod 4 of AppendixA of part60 is used for stack gas moisture. ` ` (7) EPAMethods 2, 2A, 2C, 2D, 3, and 4 shall be performed, as applicable, at least twice during each test period. ` ` (8) EPAMethod 305 of AppendixA to part63 is used for wastewater analysis.X1Í ÍX01Í Íp The EPA proposed Method305 of appendixA to 40CFR Part63 on December31, 1992 at 57FR62608. Affected sources subject to subpartEE shall use Method305 as finally promulgated for wastewater analysis. ` ` (c) Initial compliance demonstrations for affected sources subject to 63.703(b). Except as stipulated in 63.701(a)(2) and 63.705(a), each owner or operator subject to the provisions of this subpart must demonstrate initial compliance with the requirements of this subpart by following the procedures of paragraphs (c)(1), (2), (3), or (4), and paragraphs(d), (e), (f), (g), and (h) of this section. ` ` (1) To demonstrate initial and continuous compliance with 63.703(b) when emissions from only the affected coating operations are controlled by a dedicated solvent recovery device, each owner or operator of the affected`"@\+)) coating operation shall perform a liquid-liquid VOC material balance over each and every 3-day period. Results of the material balances calculation performed to demonstrate initial compliance shall be submitted to the Administrator within 120days of the effective date of the standard. When demonstrating compliance by this procedure, 63.7(e)(3) does not apply.X01Í ÍX1Í Í~ ` %  y` dddy The EPA proposed regulations for subpartA of 40CFR Part63 on August11, 1993 at 58FR42760. Affected sources subject to subpartEE and subpartA shall comply with the provisions of subpartA as finally promulgated.~ The amount of liquid VOC applied and recovered shall be determined as discussed in paragraph (c)(1)(iii) of this section. The overall VOC emission reduction (R) is calculated using the following equation: O!# bdddddN dd x%`(Equation 1) KFUNC {R~=~{M_r} over {{SUM FROM {i=1} TO n}~[W_{oi}~M_{c i}~~RS_i]}~x~100}sRsMBr/Ian8ia881[XWoiMciRS i ] sx s100O$(#(#(#(#x!!'#$` ` (i) The value of RSi is zero unless the owner or operator submits the following information to the Administrator for approval of a measured value of RSi that is greater than zero: ` ` (A) measurement techniques; and ` ` (B) documentation that the measured value of RSi exceeds zero. ` ` (ii) The measurement techniques of paragraph (c)(1)(i)(A) of this section shall be submitted to the0!  \+))'#y! 0 Administrator for approval with the sitespecific test plan required under 63.7(c)(2). %  y` dddy Ibid. ` ` (iii) Each owner or operator demonstrating compliance by the test method described in paragraph (c)(1) of this section shall: ` ` (A) Measure the amount of coating applied at the coater; ` ` (B) Determine the VOC content of all coating applied using the test method specified in  63.705(b)(1); ` ` (C) Install, calibrate, maintain, and operate, according to the manufacturer's specifications, a device that indicates the cumulative amount of VOC recovered by the solvent recovery device over each 3day period. The device shall be certified by the manufacturer to be accurate to within  2.0 percent, and this certification shall be kept on record; ` ` (D) Measure the amount of VOC recovered; and ` ` (E) Calculate the overall VOC emission reduction (R) for each and every 3day period using Equation 1. ` ` (iv) Compliance is demonstrated if the value of R is equal to or greater than 0.95. ` ` (2) To demonstrate compliance with  63.703(b) when the emissions from the affected source are controlled by an emission control device other than a fixed-bed carbon adsorption system with individual exhaust stacks for each%!0 \+)) carbon adsorber vessel, each owner or operator of an affected source shall perform a gaseous emission test using the following procedures: ` ` (i) Construct the overall HAP emission reduction system so that all volumetric flow rates and total HAP emissions can be accurately determined by the applicable test methods and procedures specified in  63.705(b)(2) through (7); ` ` (ii) Determine capture efficiency from the affected source by capturing, venting, and measuring all HAP emissions from the affected source. During a performance test, the owner or operator of an affected source located in an area with other non-affected gaseous emission sources shall isolate the affected source emissions from all other gaseous emission sources by one of the following methods: ` ` (A) Build a temporary total enclosure (see 63.702) around the affected source; or ` ` (B) Shut down all other gaseous emission sources and continue to exhaust fugitive emissions from the affected source through any building ventilation system and other room exhausts such as drying ovens. All ventilation air must be vented through stacks suitable for testing; ` ` (iii) Operate the emission control device with all affected emission sources connected and operating; ` ` (iv) Determine the efficiency (E) of the control device using the following equation:'" \+))ԌA# ddddd{ !dd#xY`(Equation 2) }FUNC {E~=~{{sum from {i=1} to n}~Q_{bi}~C_{bi}~~sum from {j=1} to P~Q_{aj}~C_{aj}} over {sum from {i=1} to n~Q_{bi}~C_{bi}}}sEsz /]Iania1QXvbiCvbi`v]IP0j 1' Q vaj C_ vajRIn 8i881Q{biC; bi$(#(#(#(#!A'#$` ` (v) Determine the efficiency (F) of the capture system using the following equation: a# <ddddd{ !dd#x%`(Equation 3) FUNC {F~=~{{sum from {i=1} to n}~Q_{di}~C_{di}} over {{sum from {i=1} to n}~Q_{di}~C_{di}~+~{sum from {k=1} to P}~Q_{fk}~C_{fk}}}sFsz R]In i1Q{vdiC; vdi/Ian8ia881QXdiCdi`vIP08k8 81' Q fk C_ fk$(#(#( (#(#!a'#$` ` (vi) For each affected source subject to 63.703(b), compliance is demonstrated if the product of (E)x(F) is equal to or greater than 0.95. ` ` (3) To demonstrate compliance with 63.703(b) when a fixedbed carbon adsorption system with individual exhaust stacks for each carbon adsorber vessel is used to control emissions from an affected source as well as from other gaseous emission sources, each owner or operator of an affected source shall perform a gaseous emission test using the following procedures: ` ` (i) Construct the overall HAP emission reduction system so that each volumetric flow rate and the total HAP emissions can be accurately determined by the applicable test methods and procedures specified in 63.705(b)(2) through (7);@'# \+))!'#` A#<'#a#@Ԍ` ` (ii) Assure that all HAP emissions from the affected source are segregated from other gaseous emission sources and that the emissions can be captured for measurement, as described in 63.705(c)(2)(ii)(A) and (B); ` ` (iii) Operate the emission control device with all affected emission sources connected and operating; ` ` (iv) Determine the efficiency (Hv) of each individual carbon adsorber vessel (v) using the following equation:# \dddddd dd$x%`Y(Equation 4)U4FUNC {H_v~=~{Q_gv~C_gv~Q_hv~C_hv} over {Q_gv~C_gv}}HvdR\k}QIgv5}CIgv}w}QIhvA}CIhvqlQ8gv;lC8gvU $(#(# (#(#!'#$` ` (v) Determine the efficiency of the carbon adsorption system (Hsys) by computing the average efficiency of the individual carbon adsorber vessels as weighted by the volumetric flow rate (Qhv) of each individual carbon adsorber vessel (v) using the following equation: 2# dddddB!dd$x%`' (Equation 5)MFUNC {H_sys~=~{sum from {v=1} to q~H_v~Q_hv} over {sum from {v=1} to q~Q_hv}}sH?sysTsB]Iq[vK1RHvvQ&vhvJI|q8v|881Q}hv2$(#(#(#(#!'#$` ` (vi) Determine the efficiency (F) of the capture system using Equation(3). ` ` (vii) For the affected source subject to 63.703(b), compliance is demonstrated if the product of (Hsys)x(F) is equal to or greater than 0.95.@H&$ \+))!'#$'#`$$@Ԍ` ` (4) An alternative method of demonstrating compliance with 63.703(b) is the installation of a total enclosure around the affected source and the ventilation of all HAP emissions from the total enclosure to a control device with the efficiency specified in paragraph(c)(4)(iii) of this section. If this method is selected, the compliance test methods described in paragraphs(c)(1), (c)(2), and (c)(3) of this section are not required. Instead, each owner or operator of an affected source shall: ` ` (i) Demonstrate that a total enclosure is installed. An enclosure that meets the requirements in paragraphs(c)(4)(i)(A) through (D) of this section shall be considered a total enclosure. The owner or operator of an enclosure that does not meet these requirements may apply to the Administrator for approval of the enclosure as a total enclosure on a casebycase basis. The enclosure shall be considered a total enclosure if it is demonstrated to the satisfaction of the Administrator that all HAP emissions from the affected source are contained and vented to the control device. The requirements for automatic approval are as follows: ` ` (A) Total area of all natural draft openings shall not exceed 5percent of the total surface area of the total enclosure's walls, floor, and ceiling; ` ` (B) All sources of emissions within the enclosure shall be a minimum of four equivalent diameters away from each natural draft opening;(% \+))Ԍ` ` (C) Average inward face velocity (FV) across all natural draft openings shall be a minimum of 3,600meters per hour as determined by the following procedures:  ? ` ` (1) All forced makeup air ducts and all exhaust ducts are constructed so that the volumetric flow rate in each can be accurately determined by the test methods and procedures specified in 63.705(b)(3) and (4). Volumetric flow rates shall be calculated without the adjustment normally made for moisture content; and  ? ( ` ` (2) Determine FV by the following equation: # ddddd !dd&x*'`c(Equation 6)/jFUNC {FV~=~{sum from {j=1} to n~Q_{out~j}~~sum from {i=1} to p~Q_{\in~i}} over {sum from {k=1} to q~A_k}}sFVZsH ]InajQ1XQvoutvj`v]Ip0i 1' Q vin vi-I_q8k_881A`k/$(#(#(#(#!'#$( ` ` (D) The air passing through all natural draft openings shall flow into the enclosure continuously. If FV is less than or equal to 9,000meters per hour, the continuous inward flow of air shall be verified by continuous observation using smoke tubes, streamers, tracer gases, or other means approved by the Administrator over the period that the volumetric flow rate tests required to determine FV are carried out. If FV is greater than 9,000meters perhour, the direction of airflow through the natural draft openings shall be presumed to be inward at all times without verification.0H&& \+))'#&0Ԍ` ` (ii) Determine the control device efficiency using Equation(2) or Equations(4) and (5), as applicable, and the test methods and procedures specified in 63.705(b)(2) through (7). ` ` (iii) Compliance is demonstrated if the installation of a total enclosure is demonstrated and the value of E determined from Equation(2) (or the value of Hsys determined from Equations(4) and (5), as applicable) is equal to or greater than 0.95. ` ` (d)(1) To demonstrate compliance with 63.703(b), each owner or operator using hard piping or ductwork to direct HAP emissions from an affected source to the control device shall demonstrate upon inspection that: ` ` (i) The equipment is vented to a control device; and ` ` (ii) The control device efficiency (E or Hsys, as applicable) determined using Equation(2) or Equations(4) and (5), respectively, and the test methods and procedures specified in 63.705(b)(2) through (7) is equal to or greater than 0.95. ` ` (2) To demonstrate compliance with provisions for mix preparation equipment, owners or operators shall ensure that covers are closed at all times except when adding ingredients, withdrawing samples, transferring the contents, or making visual inspection when such activities cannot be carried out with the cover in place. Such activities shall be carried out through ports of the minimum practical size.'' \+))Ԍ` ` (e) To demonstrate compliance with 63.703(d), the owner or operator of a wash sink subject to the provisions of this standard shall: ` ` (1) Measure the freeboard ratio each time HAP is added to the wash sink; or ` ` (2) The owner or operator of an existing affected source that vents emissions from the wash sink to a control device prior to (insert date of publication in the Federal Register) must demonstrate that the control device is 95-percent efficient in accordance with 63.705(c)(2), (3), or (4); or ` ` (3) Vent emissions from the wash sink, through a capture device and to a control device, and demonstrate that the overall HAP control efficiency is 88percent using the test methods and procedures in 63.705(c)(2), (3), or (4). ` ` (f) To demonstrate compliance with  63.703(e), the owner or operator of an affected source shall install and use a closed system for flushing fixed lines. ` ` (g) To demonstrate compliance with  63.703(c), the owner or operator of an affected source shall install an enclosed transfer device and use this device, following manufacturers specifications, for conveying particulate HAP. Transferring particulate HAP using any method other than an enclosed method shall constitute a violation of 63.703(c). ` ` (h) To demonstrate compliance with  63.703(f), the owner or operator of an affected source must:'( \+))Ԍ` ` (1) submit to the permitting authority the design specifications demonstrating that the steam stripper is 99-percent efficient. These specifications shall include at a minimum: feed rate, steam rate, number of theoretical trays, number of actual trays, feed composition, bottoms composition, overheads composition, and inlet feed temperature; or ` ` (2) demonstrate the compliance of a treatment process with the parts per million by weight (ppmw) wastewater stream concentration limits specified in  63.703(f)(2) by measuring the concentration of total HAP at the outlet of the treatment process using the method specified in 63.705(b)(8). A minimum of three representative samples of the wastewater stream exiting the treatment process shall be collected and analyzed. ` ` (i) Startups and shutdowns are normal operation for this source category. Emissions from these activities are to be included when determining if the standards specified in  63.703 are being attained. ` ` (j) An owner or operator who uses a capture device, an air pollution control device, or a device for treating wastewater other than those listed in this subpart shall submit a description of the device, test data verifying the performance of the device, and the appropriate parameters that will be monitored to establish compliance with the standards, subject to the Administrator's approval.') \+))Ԍ` ` (k) An owner or operator who uses compliance techniques other than those specified in this subpart shall submit a description of those compliance procedures, subject to the Administrator's approval.   ?@  63.706 Recordkeeping requirements ` ` (a) Except as stipulated in 63.701(a)(2), the owner or operator of a magnetic tape manufacturing operation subject to this subpart shall fulfill all recordkeeping requirements outlined in 63.10.X1Í ÍX1Í Í  %  y` dddy Ibid. ` ` (b) The owner or operator of an affected source subject to this subpart that is complying with the requirements of 63.703(d) by maintaining a minimum freeboard ratio of 75percent shall calculate the freeboard ratio every time that HAP solvent is added to the wash sink. Each record shall include the calculated freeboard ratio. ` ` (c) The owner or operator of an affected source subject to this subpart that is complying with the requirements of 63.704(c)(8)(ii) through use of a car-seal or a lock-and-key type seal shall maintain a record of monthly visual inspection dates and results with explanations of any bypasses of the control device. ` ` (d) The owner or operator of an affected source that is complying with 63.703(b) by performing a material balance shall: #*0 \+))Ԍ` ` (i) Maintain a record of each 3-day rolling average calculation; and ` ` (ii) Maintain a record of the certification of the accuracy of the device that measures the cumulative amount of VOC recovered. ` ` (e) The owner or operator of a magnetic tape manufacturing operation subject to the provisions of 63.703(g) shall maintain records of the solvent utilized in each 12-month period for at least 5years following each report.   ?  63.707 Reporting requirements. ` ` (a) Except as stipulated in 63.701(a)(2), the owner or operator of a magnetic tape manufacturing operation subject to this subpart shall fulfill all reporting requirements outlined in 63.7 through 63.10. % 8 y` dddy Ibid. These reports will be submitted to the Administrator or delegated State authority. ` ` (b) The owner or operator of an existing magnetic tape manufacturing operation subject to 63.703(g) of this subpart shall include the amount of HAP solvent utilized during the previous 12month period in the initial notification report required by 63.9(b). 0%Ibid. ` ` (c) The owner or operator of a new magnetic tape manufacturing operation subject to 63.703(g) of this#+ \+)) subpart shall include the amount of HAP solvent expected to be utilized during the first consecutive 12-month period of operation in the initial notification report required by 63.9(b).X1Í ÍX01Í ÍX> Ibid. ` ` (d) The owner or operator of an affected source subject to 63.704 of this subpart shall include the monitored operating parameter values required by 63.704(c) in the excess emissions and continuous monitoring system performance report and summary report required by 63.10(e).>Ibid. In the case of exceedances, the report must also contain a description and timing of the steps taken to address the cause of the exceedance. ` ` (e) The owner or operator of an affected source complying with 63.703(d) by maintaining a minimum freeboard ratio of 75percent shall report violations of the standard (freeboard ratio is less than 75percent) in the reports required by 63.10(e).x>Ibid. ` ` (f) The owner or operator of an affected source subject to this subpart standards shall include the results of visual seal inspections required by 63.704(c)(8)(ii) in the quarterly reports required by 63.10(e).@>Ibid.@,\+))Ԍ` ` (g) The owner or operator of an affected source complying with 63.703(b) by performing a material balance calculation in accordance with 63.705(c)(1) shall report any exceedances of the standard, as demonstrated through the calculation, in the reports required by 63.10(e).X01Í ÍX01Í Í@> Ibid. ` ` (h) The owner or operator of a magnetic tape manufacturing operation subject to the provisions of 63.703(g) shall report the amount of HAP utilized in a 12-month period in an annual report to the Administrator according to the following schedule: ` ` (1) The first report shall cover the 12-month period following the effective date of the standard and shall be submitted to the Administrator no later than 30days after that 12-month period; and ` ` (2) subsequent reports shall be submitted to the Administrator no later than 30days after each 12-month period.  ?  63.708 Delegation of authority ` ` (a) In delegating implementation and enforcement authority to a State under 111(b) of the Clean Air Act, the authorities contained in paragraph (b) of this section shall be retained by the Administrator and not transferred to a State. ` ` (b) Authorities which will not be delegated to States: no restrictions.%- \+))Ԍ