---
kind: "section"
citation: "25 C.F.R. § 170.602"
title: "25"
number: "170.602"
heading: "If a Tribe incurs unforeseen construction costs, can it get additional funds?"
url: "https://uscodex.org/cfr/25/170.602"
---

# §170.602. If a Tribe incurs unforeseen construction costs, can it get additional funds?


The TTP is a Tribal shares program based upon a statutory funding formula. Therefore, no additional TTP funding beyond each Tribe's share is available for unforeseen construction costs. However, a Tribe may reprogram their TTP Tribal shares from other projects or activities identified on their FHWA-approved TTIP to cover unforeseen costs. In addition, if a Tribe is operating under a self-determination contract, it may request that additional dollars from its TTP Tribal share funds be made available for that project under [25 CFR 900.130(e)](/cfr/25/900.130.md?p=e).


## 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.