25 CFR 170.401 - What is BIA's role in transportation planning?
Except as provided in § 170.402, the functions and activities that BIA must perform for the IRR Program are:
(d) Coordinating with States and their political subdivisions, and appropriate planning authorities on regionally significant IRR projects;
Title 25 published on 2014-04-01
no entries appear in the Federal Register after this date.