{"data":{"id":"us/40-cfr-63.948","jurisdiction":"us","citation":"40 CFR 63.948","heading":"Reporting requirements.","body":"Owners and operators that use a surface impoundment equipped with a fixed-roof and vented through a closed-vent system to a control device in accordance with the provisions of § 63.943 of this subpart shall prepare and submit to the Administrator the reports required for closed-vent systems and control devices in accordance with the requirements of § 63.693 in 40 CFR part 63, subpart DD—National Emission Standards for Hazardous Air Pollutant Standards from Off-Site Waste and Recovery Operations.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES","Subpart QQ—National Emission Standards for Surface Impoundments"],"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":"e83104fbb0588e5acb92249bb26dab8079bbbb93122d67b45a02bf3b7322438a","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-63.947","next":"us/40-cfr-63.949"},"notice":"GroundRules: Original legal text. Not legal advice."}