42 CFR §137.430
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
As required by section 518 of the Act [25 U.S.C. 458aaa-17], the Secretary must demonstrate by clear and convincing evidence the validity of the grounds for the decision made and that the decision is fully consistent with provisions and policies of the Act.