§147.3012. Construction requirements for Class I wells.
40 C.F.R. § 147.3012
In addition to the cementing requirement of § 146.12(b) of this chapter, owners and operators of Class I wells shall, through circulation, cement all casing to the surface.
Notes, amendments, and revision history
Source
Source: 53 FR 43104, Oct. 25, 1988, unless otherwise noted.
Authority
Authority: 42 U.S.C. 300f et seq.; and 42 U.S.C. 6901 et seq.
Source
Source: 49 FR 20197, May 11, 1984, unless otherwise noted.