What appeal rights are available?
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
If the Secretary denies a waiver request, the Indian tribe or tribal organization has the right to appeal the decision and request a hearing on the record under the procedures for hearings and appeals contained in subpart L of these regulations. Alternatively, the Indian tribe or tribal organization may sue in Federal district court to challenge the Secretary's action.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.