N.H. Code Admin. R. Env-A 1205.01

Current through Register No. 25, June 20, 2024
Section Env-A 1205.01 - Determination of Emissions
(a) The determination of TPEs shall include all emissions from core activities.
(b) The determination of actual emissions for the purpose of determining compliance with the applicable rule or establishing exceptions to applicability, as provided in Env-A 1201.03 and Env-A 1201.04, respectively, shall be as prescribed in Env-A 705.03.
(c) For a coating source that uses add-on control equipment or a bubble to achieve compliance, the emission rate limit shall be determined on a solids basis, as specified in (d), below, using the following terms:
(1) "S" means the VOC emission rate limit in terms of kg/1 (lb/gal) of coating solids;
(2) "dA" means the actual mass density of VOC in the applied surface coating formulation in terms of kg/1 (lb/gal), but in the case where multiple coatings are used, dA means the weighted average actual mass density of VOC in the applied surface coatings in terms of kg/1 (lb/gal); and
(3) "Ec" means the emission rate limit prescribed for the applicable coating category, subcategory, or process as calculated on a coatings basis, in terms of kg VOC/1 (lb VOC/gal) of coating, as applied to the substrate.
(d) To calculate the emission rate limit S, the quotient of Ec and dA shall be subtracted from one and the result shall be divided into Ec, as in the formula below:

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N.H. Code Admin. R. Env-A 1205.01

(See Revision Note at chapter heading for Env-A 1200) #9933, eff 6-1-11

Amended by Volume XXXIX Number 46, Filed November 14, 2019, Proposed by #12899, Effective 10/17/2019, Expires 10/17/2029