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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 40
Chapter I
Part 60
Subpart Cd - Subpart Cd—Emissions Guidelines and Compliance Times for Sulfuric Acid Production Units
§ 60.30d - Designated facilities.
§ 60.31d - Emissions guidelines.
§ 60.32d - Compliance times.
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