Applicability: Description of the primary and secondary germanium and gallium 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 and Secondary Germanium and Gallium Subcategory
  8. Applicability: Description of the primary and secondary germanium and gallium subcategory.

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§ 421.180 Applicability: Description of the primary and secondary germanium and gallium subcategory.

The provisions of this subpart are applicable to discharges resulting from the production of germanium or gallium from primary and secondary germanium and gallium facilities.


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