April 25, 2025

AQS Reference Table

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Downoad a csv version: agencies_tribal.csv

Agency Code	Agency	Agency Type Code	Agency Type
612	Ak Chin Indian Community of Maricopa (Ak Chin) Indian Reservation, AZ	T	Tribal
830	Alabama-Coushatta Tribe of Texas	T	Tribal
W27	All Indian Pueblo Council/POEP (consortium)	T	Tribal
281	Arapahoe Tribe of The Wind River Reservation, WY	T	Tribal
031	Aroostook Band of Micmac Indians of Maine	T	Tribal
206	Assiniboine & Sioux Tribes of Fort Peck Indian Reservation, MT	T	Tribal
430	Bad River Band of Lake Superior Tribe of Chippewa Indians of Bad River, WI	T	Tribal
530	Big Pine Paiute Tribe of the Owens Valley	T	Tribal
201	Blackfeet Tribe of Blackfeet Indian Reservation of Montana	T	Tribal
558	Blue Lake Rancheria, CA	T	Tribal
568	Cabazon Band of Mission Indians, CA	T	Tribal
570	Campo Band of Diegueno Mission Indians of Campo Indian Reservation, CA	T	Tribal
032	Catawba Indian Nation	T	Tribal
905	Cherokee Nation, Oklahoma	T	Tribal
W32	Cherokee Nation/ITEC (consortium)	T	Tribal
907	Choctaw Nation of Oklahoma	T	Tribal
602	Cocopah Environmental Protection Office	T	Tribal
181	Coeur D'Alene Tribe of The Coeur D'Alene Reservation, ID	T	Tribal
603	Colorado River Indian Tribes of the Colorado River Indian Reservation, Arizona and California	T	Tribal
203	Confederated Salish & Kootenai Tribes of Flathead Reservation, MT	T	Tribal
105	Confederated Tribe of Chehalis Reservation, WA	T	Tribal
101	Confederated Tribe of the Colville Reservation, Washington	T	Tribal
124	Confederated Tribes & Bands of Yakama Nations, WA	T	Tribal
143	Confederated Tribes of Umatilla Reservation of Oregon	T	Tribal
145	Confederated Tribes of Warm Springs Reservation of Oregon	T	Tribal
152	Confederated Tribes of the Coos, Lower Umpqua and Siuslaw Indians of Oregon	T	Tribal
513	Cortina Indian Rancheria of Wintun Indians, CA	T	Tribal
202	Crow Tribe of Montana	T	Tribal
807	Delaware Nation, OK	T	Tribal
642	Duckwater Shoshone Tribe of Duckwater Reservation, NV	T	Tribal
001	Eastern Band Of Cherokee Indians of North Carolina	T	Tribal
921	Eastern Shawnee Tribe of Oklahoma	T	Tribal
W51	Eastern Shoshone and Northern Arapaho Tribes of Wyoming	T	Tribal
434	Forest County Potawatomi Community, WI	T	Tribal
204	Fort Belknap Indian Community of Fort Belknap Reservation of Montana	T	Tribal
525	Fort Independence Indian Community of Paiute Indians of Ft Independence, CA	T	Tribal
613	Fort McDowell Yavapai Nation, AZ	T	Tribal
803	Fort Sill Apache Tribe	T	Tribal
614	Gila River Indian Community of Gila River Indian Reservation, AZ	T	Tribal
468	Grand Traverse Band of Ottawa And Chippewa Indians, MI	T	Tribal
439	Ho-Chunk Nation of Wisconsin	T	Tribal
561	Hoopa Valley Tribe, CA	T	Tribal
606	Hualapai Indian Tribe of Hualapai Indian Reservation, AZ	T	Tribal
1320	Institute for Tribal Environmental Professionals - NAU	T	Tribal
W44	Inter-tribal Council of MIchigan, Inc.	T	Tribal
103	Kalispel Indian Community of Kalispel Reservation, WA	T	Tribal
927	Kaw Nation	T	Tribal
861	Kickapoo Tribe of Indians of the Kickapoo Reservation in Kansas	T	Tribal
183	Kootenai Tribe of Idaho	T	Tribal
576	La Jolla Band of Luiseno Indians, CA	T	Tribal
577	La Posta Band of Dieguento Mission Indians of La Posta Indian Reservation, CA	T	Tribal
432	Lac Du Flambeau Band of Lake Superior Chippewa Indians of Lac Du Flambeau Reservation of WI	T	Tribal
648	Las Vegas Tribe of Paiute Indians of the Las Vegas Indian Colony, NV	T	Tribal
482	Little River Band of Ottawa Indians, MI	T	Tribal
483	Little Traverse Bay Bands of Odawa Indians, MI	T	Tribal
108	Makah Indian Tribe of Mekah Indian Reservation, WA	T	Tribal
579	Manzanita Band of Diegueno Mission Indians of Manzanita Reservation, CA	T	Tribal
440	Menominee Indian Tribe of Wisconsin	T	Tribal
702	Mescalero Apache Tribe of Mescalero Reservation, NM	T	Tribal
405	Minnesota Chippewa Tribe, MN (Fond du Lac Band)	T	Tribal
406	Minnesota Chippewa Tribe, MN (Grand Portage)	T	Tribal
407	Minnesota Chippewa Tribe, MN (Leech Lake Band)	T	Tribal
408	Minnesota Chippewa Tribe, MN (Mille Lacs Band)	T	Tribal
650	Moapa Band of Paiute Indians	T	Tribal
582	Morongo Band of Mission Indians, CA	T	Tribal
780	Navajo Nation, AZ, NM, UT	T	Tribal
182	Nez Perce Tribe, Idaho	T	Tribal
207	Northern Cheyenne Tribe of Northern Cheyenne Indian Reservation, MT	T	Tribal
195	Northwestern Band of Shoshoni Nation of Utah (Washakie)	T	Tribal
481	Nottawaseppi Huron Band of Potawatomi, MI	T	Tribal
433	Oneida Tribe of Indians of Wisconsin	T	Tribal
549	Paiute-Shoshone Indians of Bishop Community of Bishop Colony, CA	T	Tribal
624	Paiute-Shoshone Indians of the Lone Pine Community of Lone Pine Reservation,CA	T	Tribal
645	Paiute-Shoshone Tribe of the Fallon Reservation and Colony, Nevada	T	Tribal
583	Pala Band of Luiseno Mission Indians of Pala Reservation, CA	T	Tribal
014	Passamaquoddy Tribe of Maine	T	Tribal
017	Passamaquoddy Tribe of Maine (Pleasant Point)	T	Tribal
812	Pawnee Nation of Oklahoma	T	Tribal
586	Pechanga Band of Luiseno Mission Indians of Pechanga Reservation, CA	T	Tribal
018	Penobscot Tribe of Maine	T	Tribal
534	Picayune Rancheria of Chukchansi Indians of California	T	Tribal
028	Poarch Band of Creek Indians	T	Tribal
813	Ponca Tribe of Indians of Oklahoma	T	Tribal
113	Port Gamble Band of SKlallam Indians	T	Tribal
862	Prairie Band of Potawatomi Nation,KS	T	Tribal
706	Pueblo of Jemez, NM	T	Tribal
714	Pueblo of Sandia	T	Tribal
715	Pueblo of Santa Ana, NM	T	Tribal
718	Pueblo of Taos, NM	T	Tribal
720	Pueblo of Zia, NM	T	Tribal
115	Puyallup Tribe of Puyallup Reservation, WA	T	Tribal
651	Pyramid Lake Paiute Tribe of Pyramid Lake Reservation, NV	T	Tribal
920	Quapaw Tribe of Indians, OK	T	Tribal
117	Quinault Tribe of Quinault Reservation, WA	T	Tribal
409	Red Lake Band of Chippewa Indians, MN	T	Tribal
653	Reno/Sparks Indian Colony, NV	T	Tribal
587	Rincon Band of Luiseno Mission Indians of the Rincon Reservation, CA	T	Tribal
863	Sac and Fox Nation of Missouri in KS & NE	T	Tribal
824	Sac and Fox Nation, OK	T	Tribal
615	Salt River Pima-Maricopa Indian Community of Salt River Reservation, AZ	T	Tribal
133	Samish Indian Tribe, Washington	T	Tribal
542	Santa Rosa Indian Community of Santa Rosa Rancheria, CA	T	Tribal
382	Santee Sioux Tribe Nation, NE	T	Tribal
A67	Seldovia Village Tribe	T	Tribal
282	Shoshone Tribe of The Wind River Reservation, WY	T	Tribal
180	Shoshone-Bannock Tribes of Fort Hall Reservation of Idaho	T	Tribal
641	Shoshone-Paiute Tribes of the Duck Valley Reservation, Nevada	T	Tribal
120	Skokomish Indian Tribe of Skokomish Reservation, WA	T	Tribal
126	Snoqualmie Tribe, WA	T	Tribal
750	Southern Ute Indian Tribe of Southern Ute Reservation, CO	T	Tribal
303	Spirit Lake Tribe, ND	T	Tribal
102	Spokane Tribe of Spokane Reservation, WA	T	Tribal
007	St. Regis Mohawk Tribe, New York	T	Tribal
438	Stockbridge Munsee Community, WI	T	Tribal
114	Suquamish Indian Tribe of Port Madison Reservation, WA	T	Tribal
122	Swinomish Indians of Swinomish Reservation, WA	T	Tribal
551	Table Mountain Rancheria	T	Tribal
301	Three Affiliated Tribes of Fort Berthold Reservation, ND	T	Tribal
610	Tohono O'odham Nation of Arizona	T	Tribal
595	Torres-Martinez Cahuilla Indians, California	T	Tribal
1262	Tribal Air Monitoring Support - NAU	T	Tribal
123	Tulalip Triber of Tulalip Reservation, WA	T	Tribal
598	Twenty-Nine Palms Band of Mission Indians	T	Tribal
928	UTE Mountain UTE Tribe	T	Tribal
131	Upper Skagit Indian Tribe of Washington	T	Tribal
687	Ute Indian Tribe of Uintah & Ouray Reservation, UT	T	Tribal
030	Wampanoag Tribe of Gay Head (Aquinnah) of Massachusetts	T	Tribal
672	Washoe Tribe of Nevada and California	T	Tribal
426	White Earth Band of Minnesota Chippewa Tribe	T	Tribal
607	White Mountain Apache Tribe of Ft Apache Reservation, AZ	T	Tribal
383	Winnebago Tribe of Nebraska	T	Tribal
924	Wyandotte Tribe of Oklahoma	T	Tribal
660	Yerington Paiute Tribe of Yerington Colony & Campbell Ranch, NV	T	Tribal
725	Ysleta Del Sur Pueblo of Texas	T	Tribal
562	Yurok Tribe of the Yurok Reservation, CA	T	Tribal