Ohio Administrative Code (OAC) Chapter 3745-21, Carbon Monoxide, Photochemically Reactive Materials, Hydrocarbons, and Related Materials Standards

Contact: Jennifer Van Vlerah (614) 644-3696

Approved Motor Vehicle and Mobile Equipment Coating Application Methods Equivalent to HVLP or Electrostatic Spray Application Methods

White Paper on Amendment of OAC Rule 3745-21-07 (November 2007)

Director's Finding and Orders on Extension of Low Permeability Fuel Hoses Deadline 

  • 3745-21-01 Definitions [PDF]
  • 3745-21-02 Rescinded as of April 18, 2009 
  • 3745-21-03 Methods of Ambient Air Quality Measurement [PDF]
  • 3745-21-04 Compliance Time Schedules [PDF]
  • 3745-21-05 Rescinded on Oct. 31, 1996
  • 3745-21-06 Classification of Regions [PDF]
  • 3745-21-07 Control of Emissions of Organic Materials from Stationary Sources [PDF]
  • 3745-21-08 Control of Carbon Monoxide Emissions from Stationary Sources [PDF]
  • 3745-21-09 Control of Emissions of Volatile Organic Compounds from Stationary Sources and Perchloroethylene from Dry Cleaning Facilities [PDF]
  • 3745-21-10 Compliance Test Methods and Procedures [PDF]
  • 3745-21-11 Rescinded as of April 2, 2009 [PDF]
  • 3745-21-12 Control of Volatile Organic Compound Emissions from Commercial Bakery Oven Facilities [PDF]
  • 3745-21-13 Control of Volatile Organic Compound Emissions from Reactors and Distillation Units Employed in SOCMI Chemical Production [PDF]
  • 3745-21-14 Control of Volatile Organic Compound Emissions from Process Vents in Batch Operations [PDF]
  • 3745-21-15 Control of Volatile Organic Compound Emissions from Wood Furniture Manufacturing Operations [PDF]
  • 3745-21-16 Control of Volatile Organic Compound Emissions from Industrial Wastewater [PDF]
  • 3745-21-17 Portable Fuel Containers [PDF]
  • 3745-21-18 Commercial Motor Vehicle and Mobile Equipment Refinishing Operations [PDF]
  • 3745-21-19 Control of Volatile Organic Compound Emissions from Aerospace Manufacturing and Rework Facilities [PDF]
  • 3745-21-20 Control of Volatile Organic Emissions from Shipbuilding and Ship Repair Operations (Marine Coatings) [PDF]
  • 3745-21-21 Storage of Volatile Organic Liquids in Fixed Roof Tanks and External Floating Roof Tanks [PDF]
  • 3745-21-22 Control of Volatile Organic Compound Emissions from Offset Lithographic Printing and Letterpress Printing Facilities [PDF]
  • 3745-21-23 Control of Volatile Organic Compound Emissions from Industrial Solvent Cleaning Operations [PDF]
  • 3745-21-24 Flat Wood Paneling Coatings [PDF]
  • 3745-21-25 Control of Volatile Organic Compound Emissions from Reinforced Plastic Composites Production Operations [PDF] 
  • 3745-21-26 Surface coating of miscellaneous metal and plastic parts
  • 3745-21-27 Boat Manufacturing [PDF]
  • 3745-21-28 Miscellaneous Industrial Adhesives and Sealants [PDF]
  • 3745-21-29 Control of Volatile Organic Compound Emissions from Automobile and Light-duty Truck Assembly Coating Operations, Heavier Vehicle Assembly Coating Operations and Cleaning Operations Associated with These Coating Operations [PDF]

Historic Rule Versions

Amendments to OAC Rule 3745-21-07 were adopted at the state level on Feb. 8, 2008, and became effective at the state level as of Feb. 18, 2008. The amended version was submitted to U.S. EPA and became federally effective as of Sept. 19, 2011 (76 FR 51901). The current State Implementation Plan (SIP) effective version is the document linked in the list above. The previously effective version is linked below for historical purposes:

  • 3745-21-07 Control of Emissions of Organic Materials from Stationary Sources - Effective June 15, 1999 [PDF]
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