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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 147
Subpart X - Subpart X—Michigan
§ 147.1150 - State-administered program—Class II wells.
§ 147.1151 - EPA-administered program—Class I, III, IV, V, and VI wells and Indian country.
§ 147.1152 - Aquifer exemptions. [Reserved]
§ 147.1153 - Existing Class II disposal wells authorized by rule in Indian country.
§ 147.1154 - Existing Class II enhanced recovery and hydrocarbon storage wells authorized by rule in Indian country.
§ 147.1155 - Requirements for all EPA-administered wells.
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