{"data":{"id":"us/40-cfr-421.140","jurisdiction":"us","citation":"40 CFR 421.140","heading":"Applicability: Description of the primary antimony subcategory.","body":"The provisions of this subpart are applicable to discharges resulting from the production of antimony at primary antimony facilities.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY","Subpart N—Primary Antimony Subcategory"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"54e0831bd5e33f03e27e86ac1bd64d23dd5518df8eed2b7e33886b06f39f295b","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-421.137","next":"us/40-cfr-421.141"},"notice":"GroundRules: Original legal text. Not legal advice."}