Current through Register Vol.. 38, No. 17, April 11, 2022
Compliance may be
demonstrated (i) on a mass VOC per gallon of coating less water and exempt
solvents basis under 9VAC5-40-8830
A, (ii) on a mass VOC per volume of solids
basis under 9VAC5-40-8830
B, or (iii) the overall control basis under
standards in 9VAC5-40-8830
A and 9VAC5-40-8830
B apply coating by coating or to
the volume weighted average of coatings where the coatings are used on a single
coating application system and the coatings are the same type or perform the
same function. Such averaging shall not exceed 24 hours.
Compliance determinations for control
technologies not based on compliant coatings (i.e., coating formulation alone)
shall be based on the applicable emission standards in 9VAC5-40-8830
B and the
9 Va. Admin.
Register Volume 32, Issue 07, eff. 2/1/2016; Derived From
Register Volume 32, Issue 07, eff. 2/1/2016.
Statutory Authority: § 10.1-1308 of the Code of
Virginia; §§ 110, 111, 123, 129, 171, 172, and 182 of the federal
Clean Air Act (40 CFR Parts 51 and 60).