42 CFR §137.291
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Yes, but not under section 509 of the Act [25 U.S.C. 458aaa-8]. Self-Governance Tribes may otherwise elect to perform construction projects, or phases of construction projects, under other legal authorities (see § 137.272).