---
kind: "section"
citation: "25 C.F.R. § 170.622"
title: "25"
number: "170.622"
heading: "What TTP functions, services, and activities are subject to the self-governance construction regulations?"
url: "https://uscodex.org/cfr/25/170.622"
---

# §170.622. What TTP functions, services, and activities are subject to the self-governance construction regulations?


All TTP design and construction projects and activities, whether included separately or under a program in the agreement, are subject to the regulations in [25 CFR part 1000](/cfr/25/part1000.md), [subpart K](/cfr/25/subpartK.md), including applicable exceptions.


## Notes

### Authority

Authority: Pub. L. 112-141, Pub. L. 114-94; 5 U.S.C. 2; 23 U.S.C. 201, 202; 25 U.S.C. 2, 9.

### Source

Source: 81 FR 78463, Nov. 7, 2016, unless otherwise noted.