15A NCAC 02D .0517      EMISSIONS FROM PLANTS PRODUCING SULFURIC ACID

Emissions of sulfur dioxide or sulfuric acid mist from the manufacture of sulfuric acid shall not exceed:

(1)           27 pounds of sulfur dioxide per ton of sulfuric acid produced; and

(2)           0.5 pounds of acid mist, expressed as sulfuric acid, per ton of sulfuric acid produced.

History Note:        Authority G.S. 143‑215.3(a)(1); 143‑215.107(a)(5);

Eff. February 1, 1976;

Amended Eff. January 1, 1985;

Readopted Eff. November 1, 2020.