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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 264
Subpart L - Subpart L—Waste Piles
§ 264.250 - Applicability.
§ 264.251 - Design and operating requirements.
§ 264.252 - Action leakage rate.
§ 264.253 - Response actions.
§ 264.254 - Monitoring and inspection.
§ 264.255 - [Reserved]
§ 264.256 - Special requirements for ignitable or reactive waste.
§ 264.257 - Special requirements for incompatible wastes.
§ 264.258 - Closure and post-closure care.
§ 264.259 - Special requirements for hazardous wastes FO20, FO21, FO22, FO23, FO26, and FO27.
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