40 C.F.R. § 420.90

Current through September 30, 2024

Section 420.90 - Applicability; description of the acid pickling subcategory

The provisions of this subpart are applicable to discharges and to the introduction of pollutants into publicly owned treatment works resulting from sulfuric acid, hydrochloric acid, or combination acid pickling operations.

40 C.F.R. § 420.90