Subpart NN—Pennsylvania
Sections
-
147.1950
§ 147.1950 State-administered program. [Reserved] -
147.1951
§ 147.1951 EPA-administered program. -
147.1952
§ 147.1952 Aquifer exemptions. -
147.1953
§ 147.1953 Existing Class I, II (except enhanced recovery and hydrocarbon storage) and III wells authorized by rule. -
147.1954
§ 147.1954 Existing Class II enhanced recovery and hydrocarbon storage wells authorized by rule. -
147.1955
§ 147.1955 Requirements for wells authorized by permit.