25 CFR § 224.101 - Who is an interested party?

---
identifier: "/us/cfr/t25/s224.101"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "25 CFR § 224.101 - Who is an interested party?"
title_number: 25
title_name: "Indians"
section_number: "224.101"
section_name: "Who is an interested party?"
chapter_name: "BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR"
subchapter_number: "I"
subchapter_name: "ENERGY AND MINERALS"
part_number: "224"
part_name: "TRIBAL ENERGY RESOURCE AGREEMENTS UNDER THE INDIAN TRIBAL ENERGY DEVELOPMENT AND SELF DETERMINATION ACT"
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. 2 and 9; 25 U.S.C. 3501-3504; Pub. L. 109-58; Pub. L. 115-325."
regulatory_source: "73 FR 12821, Mar. 10, 2008, unless otherwise noted."
cfr_part: "224"
---


# 224.101 Who is an interested party?

For the purposes of this part, an interested party is a person or entity that the Secretary determines has demonstrated with substantial evidence that an interest of the person or entity has sustained, or will sustain, an adverse environmental impact as a result of a Tribe's failure to comply with a TERA.

[84 FR 69613, Dec. 18, 2019]