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Indian Tribal Approvals
09 Sep 2008
| Tribe | EPA Region | Date Found Eligible to Administer a WQS Program | Date Initial WQS Approved by EPA |
|---|---|---|---|
| Pueblo of Isleta (NM) | 6 | 13 Oct 1992 | 24 Dec 1992 |
| Pueblo of Sandia (NM) | 6 | 24 Dec 1992 | 10 Aug 1993 |
| Pueblo of San Juan (NM) | 6 | 12 May 1993 | 16 Sep 1993 |
| Puyallup Tribe of Indians (WA) | 10 | 25 May 1994 | 31 Oct 1994 |
| Seminole Tribe (FL) | 4 | 01 Jun 1994 | 26 Sep 1997 (Big Cypress Reservation) 18 Nov 1998 (Brighton Reservation) |
| Miccosukee Tribe (FL) | 4 | 20 Dec 1994 | 25 May 1999 15 Mar 2001 (Miccosukee Reserve Area) |
| Confederated Salish and Kootenai Tribes of the Flathead Reservation (MT) | 8 | 01 Mar 1995 | 18 Mar 1996 |
| Confederated Tribes of the Chehalis Reservation (WA) | 10 | 07 Mar 1995 | 03 Feb 1997 |
| Pueblo of Santa Clara (NM) | 6 | 19 Jul 1995 | 19 Jul 1995 |
| Pueblo of Picuris (NM) | 6 | 07 Aug 1995 | 07 Aug 1995 |
| Pueblo of Nambe (NM) | 6 | 18 Aug 1995 | 18 Aug 1995 |
| Mole Lake Band of the Lake Superior Tribe of Chippewa Indians, Sokaogon Chippewa Community (WI) | 5 | 29 Sep 1995 | 22 Jan 1996 |
| Pueblo of Pojoaque (NM) | 6 | 21 Mar 1996 | 21 Mar 1996 |
| Tulalip Tribes (WA) | 10 | 09 May 1996 | |
| Fond du Lac Band of Chippewa (MN) | 5 | 16 May 1996 | 27 Dec 2001 |
| Hoopa Valley Tribe | 9 | 17 May 1996 | 11 Sep 2002 |
| Grand Portage Band of Chippewa (MN) | 5 | 16 Jul 1996 | 02 Nov 2005 |
| Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation (MT) | 8 | 29 Aug 1996 | 25 Apr 2000 |
| White Mountain Apache Tribe (AZ) | 9 | 03 Feb 1997 | 27 Sep 2001 |
| Pueblo of Tesuque (NM) | 6 | 29 Apr 1997 | 29 Apr 1997 |
| Confederated Tribes of the Warm Springs Reservation (OR) | 10 | 25 May 1999 | 28 Sep 2001 |
| Pueblo of Acoma (NM) | 6 | 17 Apr 2001 | 17 Apr 2001 |
| Confederated Tribes of Umatilla (OR) | 10 | 30 Apr 2001 | 18 Oct 2001 |
| Spokane Tribe of Indians (WA) | 10 | 23 Jul 2002 | 22 Apr 2003 |
| St. Regis Band of Mohawk Indians NY) | 2 | 16 Oct 2002 | 14 Sep 2007 |
| Kalispel Indian Community (WA) | 10 | 04 Nov 2002 | 24 Jun 2004 |
| Port Gamble S’Klallam (WA) | 10 | 24 Sept 2003 | 27 Sept 2005 |
| Makah Indian Nation (WA) | 10 | 23 Dec 2003 | 29 Sept 2006 |
| Hualapai Indian Tribe (AZ) | 9 | 22 Jul 2004 | 17 Sept 2004 |
| Pawnee Nation (OK) | 6 | 04 Nov 2004 | |
| Coeur D’Alene Tribe (ID) | 10 | 05 Aug 2005 | |
| Ute Mountain Ute (CO) | 8 | 26 Sept 2005 | |
| Big Pine Band of Owens Valley (CA) | 9 | 24 Oct 2005 | 18 Jan 2006 |
| Pueblo of Taos (NM) | 6 | 08 Dec 2005 | 19 Jun 2006 |
| Navajo Nation (AZ, NM, UT) | 9 | 20 Jan 2006 | 11 Apr 2006 |
| Paiute-Shoshone Indians of the Bishop Community (CA) | 9 | 11 Apr 2006 | 15 Aug 2008 |
| Northern Cheyenne (MT) | 8 | 11 Aug 2006 | |
| Twenty-Nine Palms (CA) | 9 | 26 Oct 2006 | |
| Pyramid Lake Paiute (NV) | 9 | 30 Jan 2007 | |
| Lummi Tribe (WA) | 10 | 05 Mar 2007 | 30 Sep 2008 |
| Lac du Flambeau Band of Chippewa (WI) | 5 | 08 Apr 2008 | |
| Swinomish Indian Tribal Community (WA) | 10 | 18 Apr 2008 | |
| Hopi Tribe (AZ) | 9 | 23 Apr 2008 | 08 Jul 2008 |
| Shoshone-Bannock Tribes (ID) | 10 | 5 Sep 2008 | |
| Confederated Tribes of the Colville Reservation (WA) | 10 | Not applicable | Promulgated 6 Jul 1989 |