The letters below summarize EPA's intended designations for tribes that did not submit recommendations to EPA but may be potentially impacted by a nonattainment designation in the surrounding area, and for tribes with Treatment as a State status for Clean Air Act section 107(d).
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Agua Cliente Band of Cahuilla Indians (PDF)(2 pp, 208 K)
- Augustine Band of Cahuilla Indians (PDF)(2 pp, 205 K)
- Barona Group of Capitan Grande Band of Mission Indians (PDF)(2 pp, 208 K)
- Berry Creek Rancheria of Maidu Indians of California (PDF)(2 pp, 206 K)
- Big Sandy Rancheria of Western Mono Indians of California (PDF)(2 pp, 207 K)
- Buena Vista Rancheria of Me-Wuk Indians of California (PDF)(2 pp, 206 K)
- Cabazon Band of Mission Indians (PDF)(2 pp, 205 K)
- Cahuilla Band of Indians (PDF)(2 pp, 204 K)
- California Valley Miwok Tribe (PDF)(2 pp, 205 K)
- Campo Band of Diegueno Mission Indians, (PDF)(2 pp, 206 K)
- Chicken Ranch Rancheria of Me-Wuk Indians of California (PDF)(2 pp, 206 K)
- Cocopah Tribe of Arizona (PDF)(2 pp, 205 K)
- Cold Springs Rancheria ofMono Indians of California (PDF)(2 pp, 206 K)
- Enterprise Rancheria of Maidu Indians of California (PDF)(2 pp, 206 K)
- Ewiiaapaayp Band of Kumeyaay Indians (PDF)(2 pp, 205 K)
- Federated Indians of Graton Rancheria (PDF)(2 pp, 206 K)
- Fort McDowell Yavapai Nation (PDF)(2 pp, 205 K)
- lipay Nation of Santa Ysabel (PDF)(2 pp, 205 K)
- Inaja Band of Diegueno Mission Indians, Inaja and Cosmit Reservation (PDF)(2 pp, 208 K)
- Jackson Band of Miwuk Indians (PDF)(2 pp, 205 K)
- Jamul Indian Village of California (PDF)(2 pp, 207 K)
- La Jolla Band of Luiseno Indians (PDF)(2 pp, 205 K)
- La Posta Band of Diegueno Mission Indians, (PDF)(2 pp, 206 K)
- Las Vegas Tribe of Paiute Indians, (PDF)(2 pp, 207 K)
- Los Coyotes Band of Cahuilla and Cupeno Indians (PDF)(2 pp, 206 K)
- Lytton Rancheria of California (PDF)(2 pp, 205 K)
- Manzanita Band of Diegueno Mission Indians, (PDF)(2 pp, 207 K)
- Mashantucket Pequot Tribal Nation (PDF)(2 pp, 2 MB)
- Mechoopda Indian Tribe of Chico Rancheria (PDF)(2 pp, 206 K)
- Mesa Grande Band of Diegueno Mission Indians, (PDF)(2 pp, 207 K)
- Moapa Band of Paiute Indians (PDF)(2 pp, 209 K)
- Mohegan Tribe (PDF)(2 pp, 2 MB)
- Mooretown Rancheria of Maidu Indians of California (PDF)(2 pp, 206 K)
- Northfork Rancheria ofMono Indians of California (PDF)(2 pp, 206 K)
- Pala Band of Mission Indians (PDF)(2 pp, 204 K)
- Pauma Band of Luiseno Mission Indians (PDF)(2 pp, 206 K)
- Picayune Rancheria of Chukchansi Indians of California (PDF)(2 pp, 207 K)
- Quechan Tribe, Fort Yuma Indian Reservation (PDF)(2 pp, 206 K)
- Ramona Band of Cahuilla (PDF)(2 pp, 205 K)
- Reno-Sparks Indian Colony (PDF)(2 pp, 206 K)
- Rincon Band of Luiseno Mission Indians (PDF)(2 pp, 206 K)
- Salt River Pima-Maricopa Indian Community (PDF)(2 pp, 208 K)
- San Manuel Band of Mission Indians (PDF)(2 pp, 206 K)
- San Pasqual Band of Diegueno Mission Indians of California (PDF)(2 pp, 206 K)
- Santa Rosa Band of Cahuilla Indians (PDF)(2 pp, 205 K)
- Santa Rosa Indian Community (PDF)(2 pp, 207 K)
- Shingle Springs Band of Miwok Indians (PDF)(2 pp, 206 K)
- Shinnecock Indian Nation Tribal Office (PDF)(2 pp, 2 MB)
- Soboba Band of Luiseno Indians (PDF)(2 pp, 204 K)
- Sycuan Band of the Kumeyaay Nation (PDF)(2 pp, 205 K)
- Table Mountain Rancheria of California (PDF)(2 pp, 207 K)
- Torres Martinez Desert Cahuilla Indians (PDF)(2 pp, 207 K)
- Tule River Indian Tribe (PDF)(2 pp, 206 K)
- Tuolumne Band ofMe-Wuk Indians (PDF)(2 pp, 207 K)
- Twenty-Nine Palms Band of Mission Indians of California (PDF)(2 pp, 207 K)
- United Auburn Indian Community (PDF)(2 pp, 207 K)
- Viejas Group of Capitan Grande Band of Mission Indians (PDF)(2 pp, 208 K)
- Wilton Rancheria (PDF)(2 pp, 204 K)
- Yocha Dehe Wintun Nation (PDF)(2 pp, 203 K)