42 CFR § 137.231 - May a Self-Governance Tribe appeal the Secretary's decision to deny its request for a waiver of a regulation promulgated under section 517 of the Act [25 U.S.C. 458aaa-16]?

---
identifier: "/us/cfr/t42/s137.231"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "42 CFR § 137.231 - May a Self-Governance Tribe appeal the Secretary's decision to deny its request for a waiver of a regulation promulgated under section 517 of the Act [25 U.S.C. 458aaa-16]?"
title_number: 42
title_name: "Public Health"
section_number: "137.231"
section_name: "May a Self-Governance Tribe appeal the Secretary's decision to deny its request for a waiver of a regulation promulgated under section 517 of the Act [25 U.S.C. 458aaa-16]?"
chapter_name: "PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "M"
subchapter_name: "INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
part_number: "137"
part_name: "TRIBAL SELF-GOVERNANCE"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "25 U.S.C. 458"
regulatory_source: "67 FR 35342, May 17, 2002, unless otherwise noted."
cfr_part: "137"
---


# 137.231 May a Self-Governance Tribe appeal the Secretary's decision to deny its request for a waiver of a regulation promulgated under section 517 of the Act [25 U.S.C. 458aaa-16]?

The decision may not be appealed under these regulations but may be appealed by the Self-Governance Tribe in Federal Court under applicable law.