---
kind: "section"
citation: "43 C.F.R. § 3192.5"
title: "43"
number: "3192.5"
heading: "How do I modify a cooperative agreement?"
url: "https://uscodex.org/cfr/43/3192.5"
---

# §3192.5. How do I modify a cooperative agreement?


You may modify a cooperative agreement by having all parties to the agreement consent to the change in writing. If the agreement is with a State, and the modification would affect the duration or scope of the agreement, then the State must obtain the written consent of the affected Tribe and/or allottee or heir.


## Notes

### Source

Source: 62 FR 49586, Sept. 22, 1997, unless otherwise noted.

### Authority

Authority: 30 U.S.C. 1735 and 1751.

### Source

Source: 52 FR 27182, July 17, 1987, unless otherwise noted.