---
kind: "section"
citation: "40 C.F.R. § 147.2909"
title: "40"
number: "147.2909"
heading: "Authorization of existing wells by rule."
url: "https://uscodex.org/cfr/40/147.2909"
---

# §147.2909. Authorization of existing wells by rule.


All existing Class II injection wells (wells authorized by BIA and constructed or completed on or before the effective date of the Osage UIC program) are hereby authorized. Owners or operators of wells authorized by rule must comply with the provisions of §§ [147.2903](/cfr/40/147.2903.md), [147.2905](/cfr/40/147.2905.md), [147.2907](/cfr/40/147.2907.md), and [147.2910 through 147.2915](/cfr/40/147.2910..147.2915.md).


## Notes

### Authority

Authority: Safe Drinking Water Act, 42 U.S.C. 300h.

### Source

Source: 49 FR 45309, Nov. 15, 1984, 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.