N.H. Code Admin. R. Env-A 804.07

Current through Register No. 25, June 20, 2024

Section Env-A 804.07 - Calculation of Emission Standard for Sources Complying with VOC RACT Using Either a Bubble or Add-On Controls

For a coating source that uses add-on control equipment or a bubble to achieve compliance with Env-A 1200, the overall emission standard shall be calculated as follows:

(a) "Pounds VOC per gallon of solids, emission standard (S)" means the VOC emission standard in terms of lb VOC/gal of coating solids, or kg VOC/l of coating solids, as applied;

(b) "Pounds VOC per gallon of coating, emission standard (E_c)" means the VOC emission standard in terms of lb VOC/gal of coating, or kg VOC/l of coating, as applied, minus water and exempt compounds, obtained from the appropriate section of Env-A 1200;

(c) "d_A" means the actual mass density of the VOC in the applied surface coating formulation in terms of lb/gal or kg/l. For those stationary sources that have multiple coating lines feeding the add-on control equipment, d_A means the weighted average actual mass density of the VOC in the applied surface coatings in terms of lb/gal or kg/l; and

(d) S shall be equal to E_c divided by the difference between one and the quotient of E_c and d_A, as in the following equation:

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N.H. Code Admin. R. Env-A 804.07

#6087, eff 8-31-95 (formerly Env-A 804.05); ss by #7788, eff 10-31-02; ss by #9802, eff 10-31-10

Amended by Volume XXXIX Number 19, Filed May 9, 2019, Proposed by #12762, Effective 5/1/2019, Expires 5/1/2029.