American Falls Subbasin
| 17040206 |
Approved by EPA August 2012
| | |
Bear River Basin/Malad River Subbasin
| 16010201
16010102
16010204
16010202
| Approved by EPA June 2006
Bear River Basin Addendum Approved by EPA September 2013 | Lower Bear/Malad Subbasin Agriculture: Completed May 2010
Central Bear (Bear River Mainstem) Agriculture: Completed October 2008
Northern Middle Bear Agriculture: Completed September 2008
Southern Middle Bear Agriculture: Completed September 2008
Bear Lake Subbasin Agriculture: Completed July 2008
Bear River/Malad River Forest Svc.: Completed April 2008
Daniels Watershed: Completed 2007
Cub River Watershed Agriculture: Completed September 2006 | |
Beaver-Camas Subbasin
| 17040214 | Approved by EPA August 2005 | Under development | |
Big Lost River Subbasin
| 17040218 |
Approved by EPA August 2004
Addendum approved by EPA December 2011 |
Agriculture Completed May 2011
| See TMDL Addendum |
Big Wood River Subbasin
| 17040219 | Approved by EPA May 2002
Errata approved by EPA February 2012
Temperature Addendum Approved by EPA December 2013 | Agriculture Completed October 2006; Revised February 2014 | |
Birch Creek Subbasin
| 17040216 | Assessment Completed March 2005 | | |
Blackfoot River Subbasin
| 17040207 | Approved by EPA April 2002
Brush Creek Temperature TMDL Approved by EPA November 2007
Blackfoot River TMDL Addendum Approved by EPA October 2013
| | Completed August 2015 |
Boise - Mores Creek Subbasin
| 17050112 | Approved by EPA February 2010 | | |
Boise River (Lower) Subbasin
| 17050114 | Approved by EPA January 2000
Assessments Completed December 2001
Addendum Approved by EPA June 2008
Lake Lowell TMDL Approved by EPA December 2010
Sediment and Bacteria Addendum Approved by EPA September 2015
Total Phosphorus Addendum Approved by EPA December 2015 | Completed December 2003
Phosphorus Completed December 2008
Lake Lowell Completed June 2012 | Completed February 2009 |
Boise River (North/Middle Fork) Subbasin
| 17050111 | Assessment Completed November 2002 | NA | |
Boise River (South Fork) Subbasin
| 17050113 |
Assessment Completed 2002
TMDL Approved by EPA March 2009
| See TMDL Appendix J | See TMDL |
Brownlee Reservoir Subbasin Includes Wildhorse River watershed | 17050201 | Approved by EPA November 2003
Wildhorse River TMDL Approved by EPA October 2007 |
Agriculture Completed September 2004; Revised 2014
Wildhorse River Agriculture Completed March 2010
Wildhorse River Forestry Completed February 2010
| Weiser Flat Completed August 2015
Wildhorse River Completed August 2015 |
Bruneau River Subbasin
| 17050102 | Approved by EPA March 2001
Jacks Creek Aquaculture Addendum TMDL Approved by EPA November 2007 |
Bruneau River Agriculture Completed June 2002; Revised March 2013
Jacks Creek Agriculture Completed June 2002; Revised March 2013
| |
C.J. Strike Reservoir Subbasin
| 17050101 | | Agriculture Completed November 2007
Dissolved Oxygen Completed November 2007; Revised Dec. 2008 | |
Camas Creek Subbasin
| 17040220 | Approved by EPA September 2005
2016 Temperature Addendum Approved by EPA December 2016
| Agriculture Completed August 2007; Revised March 2013 | |
Clark Fork River (Lower) Subbasin
| 17010213 |
Clark Fork/Pend Oreille TMDL Approved by EPA September 2000 and April 2001
Lower Clark Fork TMDL Approved by EPA October 2007
| Agriculture Completed September 2014 | |
Clearwater River (South Fork) Subbasin Includes Cottonwood Creek watershed | 17060305 | Cottonwood Creek TMDL Approved by EPA June 2000
Approved by EPA March 2004 | Completed April 2006
Agriculture Completed March 2005; Revised January 2014 | |
Clearwater River Subbasin Includes Hatwai Creek, Jim Ford Creek, Lindsay Creek, Lolo Creek tributaries, Potlatch River, and Winchester Lake - Lapwai Creek watersheds | 17060306 | Winchester Lake TMDL Approved by EPA March 1999
Jim Ford Creek TMDL Approved by EPA June 2000
Lindsay Creek TMDL Approved by EPA June 2007
Potlatch River TMDL Approved by EPA February 2009
Hatwai Creek TMDL Approved by EPA December 2010
Lolo Creek tributaries TMDL Approved by EPA December 2011
| Winchester Lake Completed May 2000
Lindsay Creek Agriculture Completed April 2008
Potlatch River Revised March 2013
Jim Ford Creek Agriculture Revised February 2014 | |
Clearwater River, North Fork (Upper) Subbasin
| 17060307 | Approved by EPA December 2003 | | |
Clearwater River, North Fork (Lower) Subbasin
| 17060308 | Approved by EPA January 2003
Five-Year Review and TMDL Addendum Approved by EPA November 2013 |
Completed May 2004
Addendum Completed December 2013
| See 2013 TMDL Addendum |
Coeur d'Alene Lake Subbasin Includes Black Lake watershed | 17010303 | Approved by EPA July 2000
Black Lake TMDL Approved by EPA August 2011
Coeur d'Alene Lake Tributaries Addendum Approved by EPA November 2012
Fernan Lake Addendum Approved by EPA November 2013 | Completed 2002 | See 2011 TMDL Addendum and Update |
Coeur d'Alene River (South Fork) Subbasin
| 17010302 | Approved by EPA August 2003 | Under development | |
Coeur d'Alene River (Upper/North Fork) Subbasin
| 17010301 | Approved by EPA February 2002
Addendum Approved by EPA April 2014 | Under development | See North Fork Coeur d'Alene River Subbasin Watershed Restoration Effectiveness Review – Sediment Reductions and Biological Response Document and Success Story |
Goose Creek Subbasin
| 17040211 | Approved by EPA July 2004
Temperature Addendum Approved by EPA April 2012 | Under development | Completed June 2010 |
Hangman Creek Subbasin
| 17010306 | Approved by EPA September 2007 | | |
Henrys Fork (Upper and Lower) Subbasin
| 17040202
17040203
| Assessment Completed December 1998
Addendum Approved by EPA August 2010 | NA | Completed April 2010 |
Idaho Falls Subbasin
| 17040201 | Approved by EPA November 2004 | Under development | |
Jordan Creek Subbasin
| 17050108 | Partially Approved/Partially Disapproved by EPA April 2011 | | |
Kootenai and Moyie Rivers Subbasins
| 17010101
17010104
17010105 | Approved by EPA January 2007
2014 Temperature TMDL Addendum Approved by EPA October 2014 | Draft Completed November 2005 | |
Lemhi River Subbasin
| 17060204 | Approved by EPA March 2000
Addendum Approved by EPA February 2013 | Completed September 2001 | See October 2012 TMDL Addendum |
Little Lost River Subbasin
| 17040217 | Approved by EPA September 2000
2015 Temperature Addendum Approved by EPA January 2016 | Completed February 2002 | Completed July 2015 |
Little Salmon River Subbasin
| 17060210 | Approved by EPA March 2006
Addendum Approved by EPA April 2013 | Completed November 2008 | Completed April 2012 |
Little Wood River Subbasin
| 17040221 | Approved by EPA September 2005 | Agriculture Completed March 2010 | |
Lochsa River Subbasin
| 17060303 | Assessment Completed September 1999
Addendum Submitted to EPA May 2012 | NA | |
Medicine Lodge Creek Subbasin
| 17040215 | Approved by EPA May 2003 | Agriculture Completed July 2002 | |
Owyhee River (Middle) Subbasin
| 17050107 | Approved by EPA February 2000
Watershed Temperature TMDLs Approved by EPA July 2012 | Completed February 2002 | Completed June 2009 |
Owyhee River (South Fork) Subbasin
| 17050105 | Approved by EPA March 2000
Watershed Temperature TMDLs Approved by EPA July 2012 | Under development | |
Owyhee River (Upper) Subbasin
| 17050104 | Approved by EPA March 2003
Watershed Temperature TMDLs Approved by EPA July 2012 | Agriculture Completed October 2004 | Completed June 2009 |
Pahsimeroi River Subbasin
| 17060202 | Approved by EPA December 2001
Addendum Approved by EPA April 2014 | Agriculture Completed September 2005 | See 2013 TMDL Addendum |
Palisades Subbasin Includes Fall Creek watershed | 17040104 | Approved by EPA February 2001
Fall Creek TMDL Approved by EPA April 2004
2013 Addendum and Five-Year Review Approved by EPA February 2014 | Completed August 2002 | See 2013 TMDL Addendum |
Palouse River Subbasin Includes Cow Creek and Paradise Creek watersheds | 17060108 | Paradise Creek TMDL Approved by EPA February 1998
Palouse River Tributaries TMDL Approved by EPA March 2005
Cow Creek TMDL Approved by EPA February 2006
South Fork Palouse River TMDL Approved by EPA October 2007
Cow Creek TMDL Addendum Approved by EPA April 2014
Paradise Creek TMDL 2015 Bacteria Addendum Approved by EPA November 2016
| Paradise Creek Completed December 1999
Cow Creek Agriculture Revised May 2013
Cow Creek Temperature July 2014 | Completed December 2015 |
Payette River (Middle Fork) Subbasin
| 17050121 |
Approved by EPA July 2000
Temperature TMDL Approved by EPA December 2007
| Completed August 2003 | Completed February 2009 |
Payette River (North Fork) Subbasin Includes Cascade Reservoir watershed | 17050122 17050123 |
Cascade Reservoir Phase I Approved by EPA May 1996
Cascade Reservoir Phase II Approved by EPA April 1999
North Fork Payette River TMDL Approved by EPA August 2005
Cascade Reservoir Tributary Addendum Approved by EPA February 2012
|
Cascade Reservoir All Phases Completed June 2000
North Fork Payette River Completed June 2007
| Cascade Reservoir All Phases Completed February 2009
North Fork Payette River Completed July 2012 |
Payette River (South Fork) Subbasin
| 17050120 | Assessment Completed July 2005 | NA | Completed January 2011 |
Payette River Subbasin Includes Bissel Creek watershed | 17050122 | Lower Payette River TMDL Approved by EPA May 2000
Bissel Creek TMDL Approved by EPA October 2003
Big Willow Creek Addendum Approved by EPA July 2008
Little Willow Creek Addendum Approved by EPA December 2013 | Completed January 2003
Big Willow Completed August 2010
Bissel Creek Completed April 2006; Revised 2014 | Completed February 2010 |
Pend Oreille Lake Subbasin
| 17010214 |
Clark Fork-Pend Oreille TMDL Approved by EPA September 2000 and April 2001
Nearshore Waters TMDL Approved by EPA October 2002
Temperature TMDL Addendum Approved by EPA April 2008
Sediment TMDL Addendum Approved by EPA January 2008
Pack River Nutrients TMDL Addendum Approved by EPA December 2008
|
Nearshore Waters Completed December 2004
Pack River Completed July 2006
Cocolalla Lake, Cocolalla Creek, and Hoodoo Creek Completed July 2004
| Completed June 2015 |
Portneuf River Subbasin
| 17040208 |
Approved by EPA April 2001
Revision & Addendum Approved by EPA August 2010
| Completed July 2003 | See Revised TMDL |
Priest River Subbasin
| 17010215 |
Approved by EPA March 2002
Addendum Approved by EPA June 2003
Temperature Addendum Submitted to EPA August 2015
| | |
Raft River Subbasin
| 17040210 |
Approved by EPA July 2004
Temperature Addendum Approved by EPA April 2012
|
Agriculture Completed July 2006
| Completed September 2011 |
Salmon Falls Creek Subbasin
| 17040213 |
Mid Snake River TMDL Approved by EPA April 1997
Mid Snake River TMDL Modification Approved by EPA 2005
Salmon Falls Creek TMDL Approved by EPA February 2008
| Upper Snake Rock June 2001
Agriculture Completed February 2009 | |
Salmon River (Lower) and Hells Canyon Subbasins
| 17060209
17060101 | Approved by EPA February 2010 | | |
Salmon River (Middle) - Chamberlain Creek Subbasin
| 17060207 |
Approved by EPA January 2003
| | |
Salmon River (Middle) - Panther Creek Subbasin
| 17060203 |
Approved by EPA July 2001
| Completed November 2002 | |
Salmon River (South Fork) Subbasin
| 17060208 | Approved by EPA January 1992
Addendum Approved by EPA October 2012 | | Completed March 2011 |
Salmon River (Upper and Lower Middle Forks) Subbasin
| 17060205
17060206 |
Approved by EPA February 2009
| | |
Salmon River (Upper) Subbasin
| 17060201 | Approved by EPA March 2003
2016 Addendum and Five-Year Review Approved by EPA December 2016
|
Agriculture Completed February 2007
| |
Salt River Subbasin
| 17040105 | Sent to EPA for Approval August 2015 | | |
Selway River (Lower) Subbasin
| 17060302 | SBA December 2000 | NA | |
Snake (Lower)-Asotin Subbasin Includes Tammany Creek watershed | 17060103 |
Approved by EPA February 2002
Addendum Approved by EPA December 2010
| | |
Snake River - Hells Canyon Subbasins
| 17060101
17050103
17050115
17050201
| Approved by EPA September 2004 | See TMDL for Implementation Strategies | |
Snake River (Middle) - Succor Creek Subbasin
| 17050103 |
Approved by EPA January 2004
Addendum Approved by EPA December 2007
Tributaries Sediment TMDL Addendum Approved by EPA October 2013
|
Completed July 2005; Revised 2014
| Completed September 2011 |
Snake River (Upper Snake-Rock) Subbasin
| 17040212 |
Mid Snake TMDL Phase I Approved by EPA April 1997
Upper Snake Rock TMDL Approved by EPA August 2000
Upper Snake Rock TMDL Modification Approved by EPA September 2005
City of Twin Falls TSS Revision Submitted to EPA January 2011
| Completed June 2001 | Completed April 2010 |
Spokane River (Upper) Subbasin
| 17010305 |
Approved by EPA January 2001
Fish Creek Watershed Assessment and TMDLs Approved by EPA June 2008
| | |
St. Joe River Subbasin Includes St. Maries River watershed | 17010304 | Approved by EPA August 2003
Temperature TMDL Addendum Approved by EPA December 2011 |
Agriculture Completed November 2003
| Completed September 2011 |
Teton River Subbasin
| 17040204 |
Approved by EPA February 2003 and September 2003
|
Agriculture Completed April 2005; Revised February 2014
| |
Walcott Lake Subbasin
| 17040209 | Approved by EPA June 2000
Fall and Rueger Springs Creeks Aquaculture Addendum TMDLs Approved by EPA March 2007
Lake Walcott TMDL 2013 Addendum: Marsh Creek Approved by EPA January 2015 | Completed December 2001 | Completed May 2012 |
Weiser River Subbasin
| 17050124 | Approved by EPA January 2007
Temperature Addendum Approved by EPA January 2007 | Agriculture: Revised May 2013 | Completed June 2014 |
Willow Creek Subbasin
| 17040205 | Approved by EPA June 2004 | Agriculture Completed January 2011 | |