{"data":{"id":"us/40-cfr-61.170","jurisdiction":"us","citation":"40 CFR 61.170","heading":"Applicability and designation of source.","body":"The provisions of this subpart are applicable to each copper converter at any new or existing primary copper smelter, except as noted in § 61.172(a).","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 61—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS","Subpart O—National Emission Standard for Inorganic Arsenic Emissions From Primary Copper Smelters"],"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":"97ee169e9b164ecc5c1c012f6dfbb818a3704629ab9c12b7538c9f778d857c1e","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-61.165","next":"us/40-cfr-61.171"},"notice":"GroundRules: Original legal text. Not legal advice."}