Code of Federal Regulations Title 40. Protection of Environment § 40.60.742 Standards for volatile organic compounds

(1) Reduce VOC emissions to the atmosphere from the coating operation by at least 90 percent (“emission reduction” standard);  or

(2) Install, operate, and maintain a total enclosure around the coating operation and vent the captured VOC emissions from the total enclosure to a control device that is at least 95 percent efficient (alternative standard).

(1) For an affected facility that has concurrent construction of a control device and uses at least 130 Mg of VOC per 12–month period, the owner or operator shall install, operate, and maintain a cover on each piece of affected coating mix preparation equipment and vent VOC emissions from the covered mix equipment to a 95 percent efficient control device while preparation of the coating is taking place within the vessel.

(2) For an affected facility that does not have concurrent construction of a control device but uses at least 130 Mg of VOC per 12–month period, the owner or operator shall either:

(3) For an affected facility that uses at least 95 Mg but less than 130 Mg of VOC per 12–month period, the owner or operator shall either.