{"data":{"id":"us/40-cfr-60.170","jurisdiction":"us","citation":"40 CFR 60.170","heading":"Applicability and designation of affected facility.","body":"(a) The provisions of this subpart are applicable to the following affected facilities in primary zinc smelters: roaster and sintering machine.\n(b) Any facility under paragraph (a) of this section that commences construction or modification after October 16, 1974, is subject to the requirements of this subpart.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES","Subpart Q—Standards of Performance for Primary Zinc 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":"44e0b1ee0855fde7bd0e7f23fb0f8d1364ddd69d5257bbfd2ad38c257a901933","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-60.166","next":"us/40-cfr-60.171"},"notice":"GroundRules: Original legal text. Not legal advice."}