43 C.F.R. § 4.1001
What terms are used in this subpart?
Cite as 43 C.F.R. § 4.1001 (2026)
As used in this subpart:
ALJ
means an administrative law judge in DCHD appointed under 5 U.S.C. 3105 and assigned to preside over the hearing process.
Assistant Secretary
means the Assistant Secretary—Indian Affairs within the Department of the Interior, or that officer's authorized representative, but does not include representatives of OFA.
Day
means a calendar day. Computation of time periods is discussed in § 4.1004.
Department
means the Department of the Interior, including the Assistant Secretary and OFA.
DCHD
means the Departmental Cases Hearings Division, Office of Hearings and Appeals, Department of the Interior.
Discovery
means a prehearing process for obtaining facts or information to assist a party in preparing or presenting its case.
Ex parte communication
means an oral or written communication to the ALJ that is made without providing all parties reasonable notice and an opportunity to participate.
Full intervenor
means a person granted leave by the ALJ to intervene as a full party under § 4.1021.
Hearing process
means the process by which DCDH handles a case forwarded to DCHD by OFA pursuant to 25 CFR 83.39(a), from receipt to issuance of a recommended decision as to whether the petitioner should be acknowledged as a federally recognized Indian tribe for purposes of federal law.
OFA
means the Office of Federal Acknowledgment within the Office of the Assistant Secretary—Indian Affairs, Department of the Interior.
OHA
means Office of Hearings and Appeals, Department of the Interior.
Party
means the petitioner, OFA, or a full intervenor.
Person
means an individual; a partnership, corporation, association, or other legal entity; an unincorporated organization; and any federal, state, tribal, county, district, territorial, or local government or agency.
Petitioner
means an entity that has submitted a documented petition to OFA requesting Federal acknowledgment as a federally recognized Indian tribe under 25 CFR part 83 and has elected to have a hearing under 25 CFR 83.38.
Representative
means a person who:
(1) Is authorized by a party to represent the party in a hearing process under this subpart; and
(2) Has filed an appearance under § 4.1010.
Secretary
means the Secretary of the Interior or his or her designee.
Senior Department employee
has the same meaning as the term “senior employee” in 5 CFR 2641.104.
[36 FR 7186, Apr. 15, 1971, as amended at 88 FR 5794, Jan. 30, 2023]
- Cross-references to the US Code
- 5:3105
- Cross-references to the CFR
- 25:83.38.25:83.394.1004.4.1010.4.1021.5:2641.104.