{"data":{"id":"us/40-cfr-471.100","jurisdiction":"us","citation":"40 CFR 471.100","heading":"Applicability; description of the powder metals subcategory.","body":"This subpart applies to discharges of pollutants to waters of the United States, and introductions of pollutants into publicly owned treatment works from the process operations of the metal powders subcategory.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 471—NONFERROUS METALS FORMING AND METAL POWDERS POINT SOURCE CATEGORY","Subpart J—Metals Powders 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":"eca017f601e31b7b18e09b5ebc5c34c18bec4074052bd62ac838d31cbb9fca3b","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-471.96","next":"us/40-cfr-471.101"},"notice":"GroundRules: Original legal text. Not legal advice."}