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U.S. Code Regulations Constitution Journal Apps
  1. Regulations
    All Titles
  2. title 40
    Protection of Environment
  3. chapter I-i30
    CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
  4. part 421
    PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY
  5. subpart AD
    Subpart AD—Secondary Uranium Subcategory

Subpart AD. Subpart AD—Secondary Uranium Subcategory

  • § 421.320 - Applicability: Description of the secondary uranium subcategory.
  • § 421.321 - Specialized definitions.
  • § 421.322 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
  • § 421.323 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
  • § 421.324 - Standards of performance for new sources.
  • § 421.325 - [Reserved]
  • § 421.326 - Pretreatment standards for new sources.
  • § 421.327 - [Reserved]
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