25 CFR 170.414 - How is the tribal long-range transportation plan used and updated?
The tribal government uses its IRR long-range transportation plan in its development of a tribal priority list or TTIP. To be consistent with State and MPO planning practices, the tribe or BIA (for direct service tribes) should:
Title 25 published on 2014-04-01
no entries appear in the Federal Register after this date.