{"data":{"id":"us/25-cfr-170.621","jurisdiction":"us","citation":"25 CFR 170.621","heading":"What if a Tribe doesn't perform work under a contract or agreement?","body":"If a Tribe fails to substantially perform work under a contract or agreement:\n(a) For self-determination contracts, the Secretary must use the monitoring and enforcement procedures in 25 CFR 900.131(a) and (b) and ISDEAA, part 900 subpart L (appeals);\n(b) For self-governance agreements, the Secretary must use the monitoring and enforcement procedures in 25 CFR part 1000, subpart K; or\n(c) For FHWA or BIA TTP Agreements, the Secretaries will use the procedures identified in the Agreements.","path":["Title 25—Indians","CHAPTER I—BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR","SUBCHAPTER H—LAND AND WATER","PART 170—TRIBAL TRANSPORTATION PROGRAM","Subpart E—Service Delivery for Tribal Transportation Program"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-25.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:59Z","sha256":"cc203e6cace01e80476d3c9a566cec961b078e1abf6e5f66c9171c9da74d93e0","source_id":"us-cfr","stale":true,"prev":"us/25-cfr-170.620","next":"us/25-cfr-170.622"},"notice":"GroundRules: Original legal text. Not legal advice."}