UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION6 1445 ROSS AVENUE, SUITE 1200 DALLAS, TX 75202-2733 

# MAR 0

# 42016

Ms. Cheryl Bradley, Environmental Programs Manager Air Quality Division OklahomaDepartment ofEnvironmental Quality P.O. Box 1677 OklahomaCity, OK 73101-1677

Re: Return ofSubmittedRules That Implement40 CFRParts 58, 60, 61 63, 64 and 72

Dear Ms. Bradley:

By letter dated July 16,2010, Oklahoma submittedproposedrevisions to the Oklahoma State ImplementationPlan (SIP), including newrequirements under OklahomaAdministrative Code (OAC) 252:100, Appendix Q that incorporate byreference (IBR) certain federal requirements found in Title 40 ofthe Code ofFederal Regulations (CFR).

During our review ofthe July 16, 2010, Oklahoma SIP submittal, we identified several federal requirements incorporated by reference into OAC 252:100, Appendix Q that we believe are not necessary for the implementation ofthe federal Clean Air Act (CAA) requirements for SIPs, including the requirements ofCAA Section 110 and 40 CFRPart 51. As such, the EPAhas no authority to approve these provisions into the Oklahoma SIP at this time. The complete list ofthe returned provisions incorporated into OAC 252:100, Appendix Q maybe found in the Enclosure.

• We are returning the IBR ofAppendix A to 40 CFR Part 58 because this provision is implemented through the OklahomaAmbient AirMonitoring Quality Assurance ProjectPlan.

• We are returning the IBR ofall subparts of40 CFR Part 60 because these provisions are implemented throughthe separate EPA delegation of40 CFRPart 60 authority.

• We are returning the IBR ofall subparts of40 CFRPart 61 because these provisions are implementedthrough the separate EPA delegation of40 CFRPart 61 authority.

• We are returning the IBR ofall subparts of40 CFRPart 63 because these provisions are implementedthrough the separate EPA delegation of40 CFRPart 63 authority.

• We are returning the IBR of40 CFR Part 64 and 72 becausethese provisions are implemented through title V ofthe CAA and are addressed inthe OklahomaPart 70 program.

Ifyoubelieve any ofthe returned provisions identified in the enclosure are necessary to fulfill CAA SIP requirements, pleaseprovide us withyour rationale no laterthan 30 days following the date ofthis letter. Suchrationale must include a demonstration ofhowthe rules are needed to address the requirements of CAA Section 110 and the provisions under 40 CFRPart 51.

Internet Address (URL)- http://www.epa.gov/earth1 r6/ Recycled/Recyclable

- Printed with Vegetable Oil Based Inks on Recycled Paper (Minimum 30% Postconsumer)We appreciate the opportunityto workwithyou, and ifyou have any questions, please call Ms. Adina Wiley ofmy staffat (214) 665-2115.

Sincerelyyours,

# !:d:O-~ Director MultimediaDivision

EnclosureEnclosure

Identification of Rules IBRinto OAC 252:100, Appendix 

### Q to be Returned PART SUBPART DESCRIPTION 58 n/a Appendix A to Part 58- Quality Assurance Requirements for SLAMs, SPMs and PSD Air Monitoring. 60 A General Provisions. [Except 60.4, 60.9, 60.10 and 60.16] 60 AA Standards ofPerformance for Steel Plants: Electric Arc Furnaces Constructed After October 21, 1974, and On orBefore August 17, 1983. 60 AAa Standards ofPerformance for Steel Plants: Electric Arc Furnaces and Argon-Oxygen DecarburizationVessels Constructed After August 17, 1983. 60 AAAA Standards ofPerformance for Small Municipal Waste Combustion Units for Which Construction is Commenced After August 30, 1999 or for Which Modification orReconstruction is Commenced After June 6, 2001. 60 BB Standards ofPerformance for Kraft Pu1p Mills. 60 BBB Standards ofPerformance for the Rubber Tire Manufacturing Industry. 60 

# cc Standards ofPerformance for Glass Manufacturing Plants. 60 D Standards ofPerformance for Fossil-Fuel-Fired Steam Generators for Which Constructionis Commenced After August 17, 1971. 60 Da Standards ofPerformance for Electric Utility Steam Generating Units for Which Construction is CommencedAfter September 18, 1978. 60 Db Standards ofPerformance for Industrial-Commercial-Institutional Steam Generating Units. 60 De Standards ofPerformance for Small Industrial-CommercialInstitutional Steam GeneratingUnits. 60 DD Standards ofPerformance for Grain Elevators. 60 DDD Standards ofPerformance for Volatile Organic Compound (VOC) Emissions from the PolymerManufacturing Industry. 60 E' Standards ofPerformance for Incinerators. 60 Ea Standards ofPerformance for Municipal Waste Combustors for Which Construction is Commenced After December 20, 1989 and

on or Before September 20, 1994. 60 Eb Standards ofPerformance for Large Municipal Waste Combustors for Which Construction is Commenced After Before September 20, 1994 or for which Modification or Reconstruction is Commenced after June 19, 1996. 60 Ec Standards ofPerformance for Hospital/MedicaVInfectious Waste Incinerators for Which Construction is Commenced after June 20, 1996. 60 EE Standards ofPerformance for Surface Coating ofMetal Furniture. 60 EEEE Standards ofPerformance for Other Solid Waste Incineration Units for Which ConstructionIs CommencedAfter December 9, 2004, or for Which Modification or Reconstruction is Commenced

1Identification of Rules IBR into OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION

on or After June 16, 2006. 60 F Standards ofPerformance for Portland CementPlants. 60 FFF Standards ofPerformance for Flexible Vinyl and Urethane Coating andPrinting. 60 G Standards ofPerformance for Nitric AcidPlants 60 GG Standards ofPerformance for Stationary Gas Turbines. 60 GOG Standards ofPerformance for EquipmentLeaks ofVOC in PetroleumRefineries. 60 H Standards ofPerformance for Sulfuric AcidPlants. 60 HH ·Standards ofPerformance for Lime Manufacturing Plants. 60 HHH Standards ofPerformance for Synthetic Fiber Production Facilities. 60 I Standards ofPerformance for HotMix Asphalt Facilities. 60 III Standards ofPerformance for Volatile Organic Compound (VOC) Emissions from the Synthetic Organic Chemical Manufacturing Industry (SOCMI) Air Oxidation UnitProcesses. 60 IIII Standards ofPerformance for Stationary CompressionIgnition Internal CombustionEngines. 60 J Standards ofPerformance for PetroleumRefmeries. 60 Ja Standards ofPerformance for Petroleum Refineries for Which Construction, Reconstruction, or Modification Commenced After May 14, 2007. 60 JJJ Standards ofPerformance for Petroleum Dry Cleaners. 60 JJJJ Standards ofPerformance for Stationary Spark Ignition Internal CombustionEngines. 60 K Standards ofPerformance for Storage Vessels for Petroleum Liquids for Which Construction, Reconstruction, or Modification

. CommencedAfterJune 11, 1973, andPriorto May 19, 1978

. 60 Ka Standards ofPerformance for Storage Vessels for Petroleum Liquids for Which Construction, Reconstruction, orModification Commenced After May 18, 1978 and Priorto July 23, 1984. 60 Kb Standards ofPerformance for Volatile Organic Liquid Storage Vessels (Including Petroleum Liquid Storage Vessels) for Which Construction, Reconstruction, orModification CommencedAfter July 23, 1984. 60 KK Standards ofPerformance orLead-Acid Battery Manufacturing Plants. 60 KKK Standards ofperformance for Equipment Leaks ofVOC From OnshoreNatural Gas Processing Plants. 60 

### KKKK Standards ofPerformance for Stationary CombustionTurbines. 60 L Standards ofPerformance for Secondary Lead Smelters. 60 LL Standards ofPerformance for Metallic Mineral ProcessingPlants. 60 LLL Standards ofPerformance for OnshoreNatural Gas Processing: S02Emissions 60 M Standards ofPerformance for Secondary Brass andBronze

2Identification of Rules IBRinto OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION ProductionPlants. 60 MM Standards ofPerformance for Automobile and LightDutyTruck Surface Coating Operations.

. 60 N Standards ofPerformance for Primary Emissions from Basic OxygenProcess Furnaces for Which Construction is Commenced afterJune II, 1973. 60 Na Standards ofPerformance for Secondary Emissions from Basic OxygenProcess Steelmaking FaCilities for Which Construction is Commenced After January 20, 1983. 60 NN Standards ofPerformance for Phosphate Rock Plants. 60 NNN Standards ofPerformance for VOC Emissions from SOCMI Distillation Operations. 60 

### 0 Standards ofPerformance for Sewage TreatmentPlants. 60 

### 000 Standards ofPerformance for Nonmetallic Mineral Processing Plants. 60 p Standards ofPerformance for Primary Copper Smelters. 60 pp Standards ofPerformance for Ammonium Sulfate Manufacture. 60 ppp Standards ofPerformance for Wool fiberglass Insulation Manufacturing Plants. 60 

## Q Standards ofPerformance for Primary Zinc Smelters. 60 

## QQ Standards ofPerformance for the Graphic Arts Industry: Publication Rotogravure Printing. 60 

## QQQ Standards ofPerformance for.VOC Emissions from Petroleum Refinery Wastewater Systems. 60 R Standards ofPerformance for Primary Lead Smelters. 60 RR Standards ofPerformance for Pressure Sensitive Tape and Label Surface Coating Operations. 60 RRR Standards ofPerformance for VOC Emissions from SOCMI Reactor Processes. 60 

## s Standards ofPerformance for Primary Aluminum Reduction Plants. 60 

## ss Standards ofPerformance for Industrial Surface Coating: Large Appliances. 60 

## sss Standards ofPerformance for Magnetic Tape Coating Facilities. 60 T Standards ofPerformance for Phosphate Fertilizer Industry: WetProcess Phosphoric Acid Plants. 60 TT Standards ofPerformance for Metal Coil Surface Coating. 60 TTT Standards ofPerformance for Industrial Surface Coating: Surface Coating ofPlastic Parts for Business Machines. 60 

## u Standards ofPerformance for the Phosphate Fertilizer Industry: Superphosphoric Acid Plants. 60 

## uu Standards ofPerformance for AsphaltProcessing and Asphalt RoofingManufacture. 60 

## uuu Standards ofPerformance for Calciners and Dryers in mineral Industries.

3Identification of Rules IBRinto OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION 60 

## v Standards ofPerformance for the Phosphate Fertilizer Industry: Diammonium Phosphate Plants: 60 

## vv Standards ofPerformance for Equipment Leaks ofVOC inthe SOCMI 60 

## vvv Standards ofPerformance for Polymeric Coating ofSupporting Substrates Facilities. 60 

# w Standards ofPerformance for the Phosphate Fertilizer Industry: Triple Superphosphate Plants. 60 

# ww Standards ofPerformance for the Beverage Can Surface Coating Industry. 60 

# www Standards ofPerformance for Municipal Solid Waste Landfills. 60 X Standards ofPerformance for the Phosphate Fertilizer Industry: Granular Triple Superphosphate Storage Facilities. 60 XX Standards ofPerformance for Bulk Gasoline terminals. 60 y Standards ofPerformance for Coal Preparation Plants. 60 

# z Standards ofPerformance for Ferroalloy ProductionFacilities. 60 n/a Appendix A to Part 60- Test Methods 60 n/a Appendix B to Part 60 -Performance Specifications. 61 A General Provisions. 61 BB National Emission Standard for Benzene EmissionsFromBenzene

--'- Transfer Operations. 61 

## c National Emission Standard for Beryllium. 61 D National Emission Standardfor BerylliumRocket MotorFiring. 61 E National Emission Standard for Mercury. 61 F National Emission Standard for Vinyl Chloride. 61 FF National Emission Standard for Benzene Waste Operations March 7, 1990. 61 J National Emission Standard for Equipment Leaks (Fugitive Emission Sources) ofBenzene. 61 L National Emission Standardfor Benzene Emissions from Coke By-ProductRecovery Plants. 61 M National Emission Standard for Asbestos. 61 N National Emission Standardfor Inorganic Arsenic Emissions from Glass ManufacturingPlants. 61 

### 0 National Emission Standard for Inorganic Arsenic Emissions from Primary Copper Smelters. 61 p National Emission Standard for Inorganic Arsenic Emissions from Arsenic Trioxide andMetallic Arsenic Production Facilities. 61 

## v National Emission Standard for Equipment Leaks (Fugitive Emissions Sources). 61 y National Emission Standard for BenzeneEmissions from Benzene Storage Vessels. 63 A General Provisions. 63 AA National Emission Standards for Hazardous Air Pollutants From Phosphoric Acid Manufacturing Plants.

4Identification of Rules IBRinto OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION 63 AAAA National Emission Standards for Hazardous Air Pollutants: Municipal Solid Waste Landfills. 63 AAAAA ·National Emission Standards for Hazardous Air Pollutants From Lime Manufacturing Plants. 63 B Sections 63.41, 63.43, and 63.44 only ofSubpart B, Requirements for Control Teclmology Determinations for Major Sources in Accordance with Clean Air Act Sections, Sections ll2(g)and 1120). 63 BB National Emission Standards for Hazardous AirPollutants From Phosphate Fertilizers Production Plants. 63 BBBBB National Emission Standards for Hazardous Air Pollutants From Semiconductor Manufacturing. 63 BBBBBB National Emission Standards for Hazardous Air Pollutants For Source Category: Gasoline DistributionBulk Terminals, Bulk Plants, and Pipeline Facilities. 63 

# cc National Emission Standards for Hazardous Air Pollutants From Petroleum Refineries. 63 CCC National Emission Standards for Hazardous Air Pollutants For Steel Pickling- HCl Process Facilities and HCL Regeneration Plants. 63 

# ecce National Emission Standardsfor Hazardous Air Pollutants: Manufacturing Nutritional Yeast. 63 

# ccccc National Emission Standards for Hazardous AirPollutants For Coke Ovens: Pushing, Quenching, and Battery Stacks. 63 CCCCCC National Emission Standards for Hazardous Air Pollutants For Source Category: Gasoline Dispensing Facilities. 63 DD National Emission Standards for Hazardous AirPollutants From Off-Site Waste and Recovery Operations. 63 DDD National Emission Standards for Hazardous Air Pollutants For Mineral Wool Production. 63 DDDDDD National Emission Standards for Hazardous AirPollutants For Polyvinyl Chloride and Copolymers Production Area Sources. 63 EE National Emission Standards for Hazardous AirPollutants From Magnetic Tape Manufacturing Operations. 63 EEE National Emission Standards for Hazardous Air Pollutants From Hazardous Waste Combustors. 63 EEEE National Emission Standards for Hazardous Air Pollutants: Organic Liquids Distribution (Non-Gasoline). 63 EEEEE National Emission Standards for Hazardous Air Pollutants For Iron and Steel Foundries. 63 EEEEEE National Emission Standards for Hazardous Air Pollutants·For Primary Copper SmeltingArea Sources. 63 F National Emission Standards for Organic Hazardous AirPollutants Fromthe SOCMI. 63 FFFF National Emission Standards for Hazardous Air Pollutants: Miscellaneous Organic Chemical Manufacturing.

5Identification of Rules IBRinto OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION 

### 63 FFFFF National Emission Standards for Hazardous Air Pollutants For Integrated Iron and Steel Manufacturing Facilities. 

### 63 FFFFFF National Emission Standards for Hazardous Air Pollutants For Secondary Cooper Smelting Area Sources. 

### 63 G National Emission Standards for Organic Hazardous Air Pollutants Fromthe SOCMI for Process Vents, Storage Vessels, Transfer Operations, and Wastewater. 

### 63 GG National Emissions Standards for Aerospace Manufacturing and Rework Facilities. 

### 63 GGG NatwnarEmtssion StamlardrlorPharmaceutiealPmEluGtien. 

### 63 GGGG National Emission Standards for Hazardous Air Pollutants: SolventExtraction for Vegetable Oil Production. 

### 63 GGGGG National Emission Standards for Hazardous Air Pollutants: Site Remediation. 

### 63 GGGGGG National Emission Standards for Hazardous Air Pollutants For Primary Nonferrous Metals Area Sources- Zinc, Cadmium, and Beryllium 

### 63 H National Emission Standards for Organic Hazardous Air Pollutants For Equipment Leaks. 

### 63 HH National Emission Standards for Hazardous Air Pollutants From Oil and Natural Gas Production Facilities. 

### 63 HHH National Emission Standards for Hazardous Air Pollutants From Natural Gas Transmission and Storage Facilities. 

### 63 HHHH National Emission Standards for Hazardous Air Pollutants For Wet-Formed Fiberglass Mat Production.

. 

### 63 HHHHH. National Emission Standards for Hazardous Air Pollutants: Miscellaneous CoatingManufacturing. 

### 63 HHHHHH National Emission Standards for Hazardous Air Pollutants: Paint Stripping and Miscellaneous Surface Coating Operations. 

### 63 I National Emission Standards for Organic Hazardous Air Pollutants For CertainProcesses Subjectto the Negotiated Regulation for EquipmentLeaks. 

### 63 II National Emission Standards Shipbuilding and Ship Repair 

### I(Surface Coating). 

### 63 III National Emission Standards for Hazardous Air Pollutants For Flexible Polyurethane Foam Production. 

### 63 IIII National Emission Standards for Hazardous Air Pollutants: Surface Coating ofAutomobiles and Light-Duty Trucks 

### 63 IIIII National Emission Standards for HaZardous Air Pollutants: Mercury Emissions from Mercury Cell Chlor-Alkali Plants. 

### 63 J National Emission Standards for Hazardous Air Pollutants For Polyvinyl Chloride and Copolymers Production. 

### 63 JJ National Emission Standards for Wood Furniture Manufacturing Operations. 

### 63 JJJ National Emission Standards for Hazardous Air Emissions: Group • IV Polymers and resins.

6Identification of Rules IBR into OAC 252:100, Appendix 

### Q to be Returned PART SUBPART DESCRIPTION 

### 63 JJJJ National Emission Standards for Hazardous AirPollutants: Paper and other Web Coating. 

### 63 KK National Emission Standards for the Printing and Publishing Industry. 

### 63 KKKK National Emission Standards for Hazardous Air Pollutants: Surface Coating ofMetal Cans 

### 63 L National Emission Standards for Coke OvenBatteries. 

### 63 LL National Emission Standards for Hazardous AirPollutants For PrimaryAluminum reduction Plants. 

### 6 bL--b National-Emission Standards fm**H~ar{jeus-Air--Pellutants** Fmm the Portland Cement Manufacturing Industry. 

### 63 LLLLL National Emission Standards for Hazardous AirPollutants: AsphaltProcessing and AsphaltRoofing Manufacturing. 

### 63 LLLLLL NationalJmission Standards forHazardous AirPollutants For Acrylic .d Modacrylic Fibers Production Area Sources. 

### 63 M National Perchloroethylene AirEmission Standards for Dry Cleaning Facilities. 

### 63 MM National Emission Standards for Hazardous AirPollutants For Chemical Recovery Combustion Sources at Kraft, Soda, Sulfite, and Stand-Alone Semichemical Pulp Mills. 

### 63 MMM National Emission Standards for Hazardous AirPollutants For

. Pesticide Active Ingredient Production

. 

### 63 MMMM National Emission Standards for Hazardous Air Pollutants Fer Surface Coating ofMiscellaneous Metal Parts and Products. 

### 63 MMMMM National Emission Standards for Hazardous AirPollutants: Flexible Polyurethane Foam Fabrication Operations. 

### 63 MMMMMM National Emission Standards for Hazardous Air Pollutants For CarbonBlackProduction Area Sources. · 

### 63 N National Emission Standards for Chromium Emissions from Hard and Decorative Chromium Electroplating and Chromium Anodizing Tanks. 

### 63 NNN National Emission Standards for Hazardous Air Pollutants For Wool Fiberglass Manufacturing. 

### 63 NNNN National Emission Standards for Hazardous Air Pollutants: Surface Coating ofLarge Appliances. 

### 63 NNNNN National Emission Standards for Hazardous Air Pollutants: Hydrochloric AcidProduction. 

### 63 NNNNNN National Emission Standards for Hazardous AirPollutants for Chemical Manufacturing Area Sources: Chromium Compounds 

### 63 0 Ethylene Oxide Emissions Standards for SterilizationFacilities. 

### 63 00 National Emission Standards for Tanks- Level 1. 

### 63 000 National Emission Standards for Hazardous AirPollutant Emissions: Manufacture ofAmino/Phenolic Resins. 

### 63 0000 National Emission Standards for Hazardous Air Pollutants: Printing, Coating, and Dyeing ofFabrics and Other Textiles.

7Identification of Rules IBRinto OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION

. 

### 63 000000 NationalEmission Staodards for Hazardous AirPollutaots for Flexible Polyurethane Foam Production aodFabricationArea Sources. 

### 63 pp National Emission Standards for Containers. 

### 63 ppp National Emission Staodards for Hazardous AirPollutant Emissions for Polyetber Polyols Production. 

### 63 pppp National Emission Staodards for Hazardous Air Pollutants of Plastic Parts aod Products. 

### 63 ppppp National Emission Standards for Hazardous Air Pollutants for Engme Iest-cetls/Starrds. 

### 63 PPPPPP National Emission Staodards for Hazardous Air Pollutants for LeadAcid Battery Maoufacturing Area Sources. 

### 63 

### Q National Emission Standards for Hazardous Air Pollutaots for Industrial Process Cooling Towers. 

### 63 

### QQ National Emission Staodards for Surface Impoundments. 

### 63 

### QQQ National Emission Staodards for Hazardous AirPollutaots for Primary Copper Smelting, 

### 63 

### QQQQ National Emission Staodards for Hazardous Air Pollutants: Surface Coating ofWood BuildingProducts. 

### 63 

### QQQQQ National Emission Standards for Hazardous Air Pollutants for FrictionMaterials MaoufacturingFacilities. 

### 63 

### QQQQQQ NationalEmission Standards for Hazardous AirPollutaots for WoodPreservingArea Sources. 

### 63 R National Emission Staodards for Gasoline DistributionFacilities (Bulk Gasoline Terminals aod Pipeline Breakout Stations). 

### 63 RR National Emission Staodards for Individual Drain Systems. 

### 63 RRR National Emission Staodards for Hazardous AirPollutaots for Secondary Aluminutn Production. 

### 63 RRRR National Emission Staodards for Hazardous AirPollutaots: Surface Coating ofMetal Furniture. 

### 63 RRRRR National Emission Standards for Hazardous AirPollutaots: Taconite Iron Ore Processing. 

### 63 RRRRRR National Emission Staodards for Hazardous Air Pollutants for Clay Ceramics Manufacturing Area Sources. 

### 63 

# s National Emission Staodards for Hazardous 

### Air Pollutants from the Pulp aod Paper Industry. 

### 63 

# ss National Emission Standards for ClosedVent Systems, Control Devices, Recovery Devices aod Routing to a Fuel Gas System or a Process. 

### 63 

# ssss National Emission Staodards for Hazardous Air Pollutaots: Surface Coating ofMetal Coil.

. 

### 63 

# sssss National Emission Standards for Hazardous AirPollutants for Refractory Products Maoufacturing. 

### 63 

# ssssss National Emission Standards for Hazardous AirPollutaots for Glass Maoufacturing Area Sources.

8Identification of Rules IBR into OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION 

### 63 T National Emission Standards for Halogenated Solvent Cleaning. 

### 63 TT National Emission Standards for Equip_ment Leaks. 

### 63 TTT National Emission Standards for Hazardous Air Pollutants for Primary Lead Smelting. 

### 63 TTTT National Emission Standards for Hazardous Air Pollutants for LeatherFinishing Operations. 

### 63 TTTTT National Emission Standards for Hazardous Air Pollutants for Primary Magnesium Refining

. 

### 63 TTTTTT

. National Emission Standards for Hazardous Air Pollutants for Seoondar-y-Nenfermus Metals 

### Fr-oGessing A±ea Source 

### 63 

# u National Emission Standards for Hazardous Air Pollutant Emissions: Group I Polymers and Resins. 

### 63 

# uu National Emission Standards for Equipment Leaks

- Control Level 2 Standards. 

### 63 

# uuu National Emission Standards for Hazardous Air Pollutants for Petroleum Refineries: Catalytic Cracking Units, Catalytic Reforming Units, and SulfurRecovery Units. 

### 63 

# uuuu National Emission Standards for Hazardous Air Pollutants for Cellulose Products Manufacturing

. 

### 63

. 

# vv National Emission Standards for Oil-Water Separators and Organic-Water Separators. 

### 63 

# vvv National Emission Standards for Hazardous Air Pollutants: Publicly Owned Treatment Works. 

### 63 

# vvvv National Emission Standards for Hazardous AirPollutants for BoatManufacturing. 

### 63 

# w National Emission Standards for Hazardous Air Pollutants for Epoxy Resins Production and Non-Nylon Polyarnides Production.



### . 63 

# ww National Emission Standards for Storage Vessels (Tanks)- Control Level2. 

### 63 

# wwww National Emissions Standards for Hazardous AirPollutants: Reinforced Plastic Composites Production. 

### 63 

# wwwww National Emission Standards for Hospital EthyleneOxide Sterilizers. 

### 63 

# wwwwww National Emission Standards for Hazardous Air Pollutants: Area Source Standards for Plating and Polishing Operations. 

### 63 

### X National Emission Standards for Hazardous Air Pollutants from Secondary Lead Smelting. 

### 63 

### XX National Emission Standards for Ethylene Manufacturing Process · Units: HeatExchange Systems and Waster Operations. 

### 63 XXX National Emission Standards for Hazardous AirPollutants for Ferroalloys Production: Ferromanganese and Silicomanganese. 

### 63 

## xxxx National Emission Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing. 

### 63 

## xxxxxx National Emission Standards for Hazardous Air Pollutants Area Source Standards for Nine Metal Fabrication and Finishing Source

9Identification of Rules IBRinto OAC 252:100, Appendix Q to be Returned PART SUBPART DESCRIPTION Categories. 

### 63 

### y National Emission Standards for Marine TankVessel Loading**O~Jerations.** 

### 63 

### yy National Emission Standards for Hazardous AirPollutants for Source Categories: Generic MaximumAchievable Control Technology Standards. 

### 63 

### yyyy National Emission Standards for Hazardous AirPollutants for ·Stationary CombustionTurbines. 

### _D3 

### yyyyy National Emission Standards for Hazardous AirPollutants: ElectnCA:rc Furnace-Steelmaking-Faeilities. 

### 63 

# zzzz National Emission Standards for Hazardous Air Pollutants for Stationary Source Reciprocating Internal CombustionEngines. 

### 63 

# zzzzz National Emission Standards for Hazardous Air Pollutants for iron and Steel Foundries Area Sources. 

### 64 All Subparts Compliance Assurance Monitoring (CAM). 72 All Subparts Permits Regulation.

10