Primary Precious Metals and Mercury Subcategory

  1. Law
  2. CFR 40
  3. Protection of Environment
  4. Environmental Protection Agency
  5. Effluent Guidelines and Standards
  6. Nonferrous Metals Manufacturing Point Source Category
  7. Primary Precious Metals and Mercury Subcategory

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Section
421.250

Applicability: Description of the primary precious metals and mercury subcategory.

Section
421.251

Specialized definitions.

Section
421.252

Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

Section
421.253

Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

Section
421.254

Standards of performance for new sources.

Section
421.255

§ 421.255 [Reserved]

Section
421.256

Pretreatment standards for new sources.

Section
421.257

§ 421.257 [Reserved]