15A NCAC 02D .2616      FLUORIDES

The procedures for determining compliance with fluoride emissions standards shall be completed using:

(1)           Method 13A or 13B of Appendix A to 40 CFR Part 60 for determining total fluoride emissions from stacks;

(2)           Method 14 of Appendix A to 40 CFR Part 60 for determining total fluoride emissions from roof monitors not employing stacks or pollutant collection systems; or

(3)           Method 26 or Method 26A of Appendix A to 40 CFR Part 60 for determining hydrogen halide and halogen emissions.

History Note:        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.