15A N.C. Admin. Code 2D.2610

Current through Register Vol. 39, No. 9, November 1, 2024

Section 02D .2610 - OPACITY

(a) Method 9 of Appendix A to 40 CFR Part 60 shall be used to show compliance with opacity standards if opacity is determined by visual observation.

(b) Method 22 of Appendix A to 40 CFR Part 60 shall be used to determine compliance with opacity standards if these standards are based upon the frequency of fugitive emissions that are visible during the observation period specified in the applicable rule or by permit condition.

15A N.C. Admin. Code 02D .2610

Authority G.S. 143-215.3(a)(1); 143-215.65; 143-215.66; 143-215.107(a)(5);
Eff. June 1, 2008;
Readopted Eff. November 1, 2019.

Authority G.S. 143-215.3(a)(1); 143-215.65; 143-215.66; 143-215.107(a)(5);
Eff. 6/1/2008.

Readopted by North Carolina Register Volume 34, Issue 11, December 2, 2019 effective 11/1/2019.