34 C.F.R. § 371.42 – How are services to be administered under this program?

(a) Directly or by contract. A grantee under this part may provide the vocational rehabilitation services directly or it may contract or otherwise enter into an agreement with a DSU, a community rehabilitation program, or another agency to assist in the implementation of the tribal vocational rehabilitation program.
(b) Inter-tribal agreement. A grantee under this part may enter into an inter-tribal arrangement with governing bodies of other Indian tribes for carrying out a project that serves more than one Indian tribe.
(c) Comparable services. To the maximum extent feasible, services provided by a grantee under this part must be comparable to vocational rehabilitation services provided under the State vocational rehabilitation program to other individuals with disabilities residing in the State.
(Authority: Sections 12(c) and 121(b)(1)(B) of the Rehabilitation Act of 1973, as amended; 29 U.S.C. 709(c) and 741(b)(1)(B))