40 C.F.R. § 61.50
Applicability.
Cite as 40 C.F.R. § 61.50 (2026)
The provisions of this subpart are applicable to those stationary sources which process mercury ore to recover mercury, use mercury chlor-alkali cells to produce chlorine gas and alkali metal hydroxide, and incinerate or dry wastewater treatment plant sludge. [40 FR 48302, Oct. 14, 1975]