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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
All Titles
Title 40
Chapter I
Part 60
Subpart V - Subpart V—Standards of Performance for the Phosphate Fertilizer Industry: Diammonium Phosphate Plants
§ 60.220 - Applicability and designation of affected facility.
§ 60.221 - Definitions.
§ 60.222 - Standard for fluorides.
§ 60.223 - Monitoring of operations.
§ 60.224 - Test methods and procedures.
§ 60.225 - Recordkeeping.
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