170.621—What if a tribe fails to substantially perform work under a contract or agreement?
If a tribe fails to substantially perform work under a contract or agreement:
(a)
For self-determination contracts, the Secretary must use the monitoring and enforcement procedures in 25 CFR 900.131(a) -(b) and ISDEAA, part 900 subpart L (appeals); and
(b)
For self-governance agreements, the Secretary must use the monitoring and enforcement procedures in 25 CFR part 1000 subpart K.