{"data":{"id":"us/40-cfr-466.40","jurisdiction":"us","citation":"40 CFR 466.40","heading":"Applicability; description of the copper basis material subcategory.","body":"This subpart applies to discharges to waters of the United States and introductions of pollutants into publicly owned treatment works from porcelain enameling of copper basis materials.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 466—PORCELAIN ENAMELING POINT SOURCE CATEGORY","Subpart D—Copper Basis Material 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":"a02d77ce63b0eca2f9dcadc7c461ed07a0618e34a5cb5983b26868343aba5744","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-466.35","next":"us/40-cfr-466.41-466.42"},"notice":"GroundRules: Original legal text. Not legal advice."}