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EPA Region 8 TMDLs, TMDL Pollutant Group: Nutrients

Description of this table
NOTE: Click on the underlined TMDL Document Name to see a detailed TMDL report. Click on an underlined Number of Listed Waters to see applicable listed waters for the TMDL. EPA is in the process of collecting TMDL information from the states. Because these efforts are on-going, there may be additional approved TMDLs that were not included in the listings below.
CO Bear Creek Lake Jul-24-1997   Phosphorus 1
CO Chatfield Reservoir Jul-24-1997   Phosphorus 1
CO Chatfield Reservoir Oct-19-1999   Phosphorus 1
CO Cherry Creek - Pinery Wastewater Reclamation Sep-23-2005 EPA Approved Nitrate 1
CO Cherry Creek Reservoir Jul-24-1997   Phosphorus 1
CO Dillon Reservoir Jul-24-1997   Phosphorus 1
CO Eagle River - Eagle River W&Sd Avon Wwtf Sep-23-2005 EPA Approved Total Inorganic Nitrogen 1
CO Monument Creek - Tri-Lakes May-12-2005 EPA Approved Total Inorganic Nitrogen 1
CO South Platte River Dec-11-1996   Nitrogen 1
CO South Platte River Dec-11-1996   Phosphorus 1
CO South Platte River (Bowles Avenue To Burlington Ditch Diversion - Segment 14) Jun-04-2004 EPA Approved Nitrate 1
CO Tahosa Creek Near Wind River Lodge Sep-13-2006 EPA Approved Total Inorganic Nitrogen 1
MT Nelson Creek (Headwaters To The Mouth - Big Dry Creek Arm Of Fort Peck Res) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrite/Nitrate 1
MT Nelson Creek (Headwaters To The Mouth - Big Dry Creek Arm Of Fort Peck Res) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Nelson Creek (Headwaters To The Mouth - Big Dry Creek Arm Of Fort Peck Res) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Bear Creek, Headwaters To Mouth (Rocky Creek) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT Big Spring Creek (Lower) Sep-29-2005 EPA Approved Phosphorus 1
MT Black Bear Creek, Headwaters To Mouth (Bear Creek), T12n R12w Sec 22se; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Black Bear Creek, Headwaters To Mouth (Bear Creek), T12n R12w Sec 22se; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Blackfoot River - Monture Creek To Belmont Creek; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen 2
MT Blackfoot River - Monture Creek To Belmont Creek; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 2
MT Blackfoot River - Nevada Creek To Monture Creek; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen 1
MT Blackfoot River - Nevada Creek To Monture Creek; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 2
MT Bozeman Creek, Confluence Of Limestone Creek And Bozeman Creek To The Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Braziel Creek - 2.8 Miles Upstream From Mouth (Nevada Creek) T12n R10w Sec 22; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen 1
MT Braziel Creek - 2.8 Miles Upstream From Mouth (Nevada Creek) T12n R10w Sec 22; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Bridger Creek, Headwaters To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrate/Nitrite 1
MT Camp Creek (From Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Nitrogen, Total 1
MT Camp Creek (From Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Phosphorus, Total 1
MT Camp Creek, Headwaters To Mouth (Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Camp Creek, Headwaters To Mouth (Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT Carpenter Creek (Basin Creek To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Phosphorus, Total 1
MT Clark Fork River Oct-21-1998   Nitrogen 7
MT Clark Fork River Oct-21-1998   Phosphorus 6
MT Clark Fork River Oct-21-1998 EPA Approved Phosphorus 1
MT Deep Creek - Teton River Planning Area Nov-26-2003 EPA Approved Nitrogen 1
MT Deep Creek - Teton River Planning Area Nov-26-2003 EPA Approved Phosphorus 1
MT Divide Creek (Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Nitrogen, Total 1
MT Divide Creek (Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Phosphorus, Total 1
MT Dog Creek (Meadow Creek To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Phosphorus, Total 1
MT Douglas Creek - Headwaters To Murray Creek; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 2
MT Douglas Creek - Headwaters To Murray Creek; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Douglas Creek - Murray Creek To Mouth (Nevada-Cottonwood Creeks); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Douglas Creek - Murray Creek To Mouth (Nevada-Cottonwood Creeks); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Dry Creek, Headwaters To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Dry Creek, Headwaters To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT East Gallatin River, Bridger Creek To Smith Creek - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT East Gallatin River, Bridger Creek To Smith Creek - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT East Gallatin River, Confluence Of Rocky And Bear Creeks To Bridger Creek - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT East Gallatin River, Confluence Of Rocky And Bear Creeks To Bridger Creek - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT East Gallatin River, Smith Creek To Mouth (Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT East Gallatin River, Smith Creek To Mouth (Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT East Redwater Creek (Headwaters To Mouth - Redwater River) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrite/Nitrate 1
MT East Redwater Creek (Headwaters To Mouth - Redwater River) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT East Redwater Creek (Headwaters To Mouth - Redwater River) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Flathead Lake TMDL Mar-31-2002 EPA Approved Nitrogen 1
MT Flathead Lake TMDL Mar-31-2002 EPA Approved Phosphorus, Total 1
MT Francis Creek (Headwaters To Mouth At Steel Creek T3s R15w) - Upper/North Fork Big Hole TMDL Planning Area Jun-30-2009 EPA Approved Nitrogen, Total 1
MT Francis Creek (Headwaters To Mouth At Steel Creek T3s R15w) - Upper/North Fork Big Hole TMDL Planning Area Jun-30-2009 EPA Approved Phosphorus, Total 1
MT Frazier Creek - Headwaters To Mouth (Blackfoot River) T14n R12w Sec 28 (Mouth); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Frazier Creek - Headwaters To Mouth (Blackfoot River) T14n R12w Sec 28 (Mouth); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Gallagher Creek, Headwaters To Mouth (Nevada Creek); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Gallagher Creek, Headwaters To Mouth (Nevada Creek); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Gallatin River Jan-29-1999   Nitrogen 1
MT Gallatin River Jan-29-1999   Phosphorus 1
MT German Gulch - Beal Mountain Mining Sep-30-2005 EPA Approved Nitrate 1
MT Godfrey Creek, Headwaters To Mouth (Moreland Ditch) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Godfrey Creek, Headwaters To Mouth (Moreland Ditch) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT Grose Creek (Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Nitrogen, Total 1
MT Grose Creek (Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Phosphorus, Total 1
MT Horse Creek (Headwaters To Mouth At Redwater River Near Circle, Mt) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Horse Creek (Headwaters To Mouth At Redwater River Near Circle, Mt) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Hyalite Creek, Bozeman Water Supply Intake To The Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Jackson Creek, Headwaters To Mouth (Rocky Creek) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT Jefferson Creek - 1 Mi Above Madison Gulch To Mouth (Nevada Creek); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen 1
MT Jefferson Creek - 1 Mi Above Madison Gulch To Mouth (Nevada Creek); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Lake Helena - Lake Helena Planning Area Sep-27-2006 EPA Approved Nitrogen, Total 1
MT Lake Helena - Lake Helena Planning Area Sep-27-2006 EPA Approved Phosphorus, Total 1
MT Little Blackfoot River (Dog Creek To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Phosphorus, Total 1
MT Lone Tree Creek TMDL Sep-21-2001   Nitrogen 1
MT Lost Creek (In The Lower Big Hole Watershed) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Nitrogen, Total 1
MT Lost Creek (In The Lower Big Hole Watershed) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Phosphorus, Total 1
MT Mandeville Creek, Headwaters To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Mandeville Creek, Headwaters To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Phosphorus, Total 1
MT Mcdonald Creek - Glacier National Park Sep-30-2005 EPA Approved Nitrogen 1
MT Mcdonald Creek - Glacier National Park Sep-30-2005 EPA Approved Phosphorus 1
MT Mcelwain Creek - 2 Miles Upstream From Mouth (Nevada Creek) T13n R12w Sec 27-28; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Mcelwain Creek - 2 Miles Upstream From Mouth (Nevada Creek) T13n R12w Sec 27-28; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Middle Fork West Fork Gallatin River (Headwaters To The Mouth - West Fork Gallatin River) - West Fork Gallatin River TMDL Planning Area Sep-30-2010 EPA Approved Nitrite/Nitrate 1
MT Muddy Creek - Sun River Planning Area Feb-23-2005 EPA Approved Nitrogen 1
MT Muddy Creek - Sun River Planning Area Feb-23-2005 EPA Approved Phosphorus 1
MT Murray Creek - Headwaters To Mouth (Douglas Creek) T12n R12w Sec 6; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 2
MT Murray Creek - Headwaters To Mouth (Douglas Creek) T12n R12w Sec 6; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Nevada Creek - Headwaters To Nevada Lake; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Nevada Creek - Headwaters To Nevada Lake; Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Nevada Creek - Nevada Lake To The Mouth (Blackfoot River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Nevada Creek - Nevada Lake To The Mouth (Blackfoot River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Nevada Lake - Reservoir Of Nevada Creek, T12n, R9w, Section 13, And 10w, Sections 18 &19); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Nevada Lake - Reservoir Of Nevada Creek, T12n, R9w, Section 13, And 10w, Sections 18 &19); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT Pasture Creek (Headwaters To Mouth At Redwater River) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Prairie Elk Creek (The East And Middle Forks To The Mouth - Missouri River) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Prairie Elk Creek (The East And Middle Forks To The Mouth - Missouri River) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Prickly Pear Creek (From Highway 433 Crossing To The Helena Wastewater Treatment Plant Discharge Ditch) - Lake Helena Planning Area Sep-27-2006 EPA Approved Nitrogen, Total 1
MT Prickly Pear Creek (From Highway 433 Crossing To The Helena Wastewater Treatment Plant Discharge Ditch) - Lake Helena Planning Area Sep-27-2006 EPA Approved Phosphorus, Total 1
MT Prickly Pear Creek (From The Helena Wastewater Treatment Plant Discharge Ditch To Lake Helena) - Lake Helena Planning Area Sep-27-2006 EPA Approved Nitrogen, Total 1
MT Prickly Pear Creek (From The Helena Wastewater Treatment Plant Discharge Ditch To Lake Helena) - Lake Helena Planning Area Sep-27-2006 EPA Approved Phosphorus, Total 1
MT Redwater River (Hell Creek To Buffalo Springs Creek) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Redwater River (Hell Creek To Buffalo Springs Creek) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Reese Creek, Headwaters To Mouth (Smith Creek) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrates 1
MT Reese Creek, Headwaters To Mouth (Smith Creek) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Sand Creek (The Forks To The Mouth - Missouri River) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Sand Creek (The Forks To The Mouth - Missouri River) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Sevenmile Creek (Headwaters To The Mouth) - Lake Helena Planning Area Sep-27-2006 EPA Approved Nitrogen, Total 1
MT Sevenmile Creek (Headwaters To The Mouth) - Lake Helena Planning Area Sep-27-2006 EPA Approved Phosphorus, Total 1
MT Smith Creek, Confluence Of Ross And Reese Creeks To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrates 1
MT Smith Creek, Confluence Of Ross And Reese Creeks To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Snowshoe Creek (Headwaters To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Nitrite/Nitrate 1
MT Soap Creek (Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Nitrogen, Total 1
MT Soap Creek (Headwaters To Mouth) - Middle And Lower Big Hole TMDL Planning Area Sep-03-2009 EPA Approved Phosphorus, Total 1
MT South Fork West Fork Gallatin River, Headwaters To The Mouth - West Fork Gallatin River) - West Fork Gallatin River TMDL Planning Area Sep-30-2010 EPA Approved Nitrite/Nitrate 1
MT Spotted Dog Creek (Forest Service Boundary To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Phosphorus, Total 1
MT Spring Creek (Headwaters To The Mouth) - Lake Helena Planning Area Sep-27-2006 EPA Approved Nitrogen, Total 1
MT Spring Creek (Headwaters To The Mouth) - Lake Helena Planning Area Sep-27-2006 EPA Approved Phosphorus, Total 1
MT Steel Creek (Headwaters To The Mouth At The Big Hole River) - Upper/North Fork Big Hole TMDL Planning Area Jun-30-2009 EPA Approved Nitrogen, Total 1
MT Steel Creek (Headwaters To The Mouth At The Big Hole River) - Upper/North Fork Big Hole TMDL Planning Area Jun-30-2009 EPA Approved Phosphorus, Total 1
MT Sun River (Muddy Creek To Mouth) - Sun River Planning Area Feb-23-2005 EPA Approved Nitrogen 1
MT Sun River (Muddy Creek To Mouth) - Sun River Planning Area Feb-23-2005 EPA Approved Phosphorus 1
MT Swan Lake - Swan Lake Planning Area Aug-31-2004 EPA Approved Nitrogen, Total 1
MT Swan Lake - Swan Lake Planning Area Aug-31-2004 EPA Approved Phosphorus, Total 1
MT Sweetwater Creek - Ruby River Watershed TMDL Apr-24-2007 EPA Approved Nutrients 2
MT Tenmile Creek (From The Helena Water Treatment Plant To The Mouth (Prickly Pear Creek) - Lake Helena Planning Area Sep-27-2006 EPA Approved Nitrogen, Total 1
MT Tenmile Creek (From The Helena Water Treatment Plant To The Mouth (Prickly Pear Creek) - Lake Helena Planning Area Sep-27-2006 EPA Approved Phosphorus, Total 1
MT Teton Spring Creek (Choteau To Mouth) - Teton River Planning Area Nov-26-2003 EPA Approved Nitrogen 1
MT Thompson Creek (Thompson Spring), Headwaters To Mouth (East Gallatin River) - Lower Gallatin Tpa Mar-28-2013 EPA Approved Nitrogen, Total 1
MT Threemile Creek (Quigley Ranch Reservoir To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Nitrogen, Total 1
MT Threemile Creek (Quigley Ranch Reservoir To Mouth) - Little Blackfoot Tpa Dec-30-2011 EPA Approved Phosphorus, Total 1
MT Timber Creek (Headwaters To The Mouth - Big Dry Creek Arm Of Fort Peck Res) - Redwater River Tpa Dec-29-2010 EPA Approved Nitrogen, Total 1
MT Timber Creek (Headwaters To The Mouth - Big Dry Creek Arm Of Fort Peck Res) - Redwater River Tpa Dec-29-2010 EPA Approved Phosphorus, Total 1
MT Wales Creek - Reservoir Outlet To The Mouth (Blackfoot River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen, Total 1
MT Wales Creek - Reservoir Outlet To The Mouth (Blackfoot River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT West Fork Clearwater River - Headwaters To The Mouth (Clearwater River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen 1
MT West Fork Clearwater River - Headwaters To The Mouth (Clearwater River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
MT West Fork Gallatin River (Confluence Middle And North Forks To The Mouth - Gallatin River) - West Fork Gallatin River TMDL Planning Area Sep-30-2010 EPA Approved Nitrite/Nitrate 1
MT West Fork Gallatin River (Confluence Middle And North Forks To The Mouth - Gallatin River) - West Fork Gallatin River TMDL Planning Area Sep-30-2010 EPA Approved Nitrogen, Total 1
MT Yourname Creek - Headwaters To The Mouth (Blackfoot River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Nitrogen 1
MT Yourname Creek - Headwaters To The Mouth (Blackfoot River); Middle Blackfoot Tpa Sep-23-2008 EPA Approved Phosphorus 1
ND Armourdale Dam Feb-22-2007 EPA Approved Phosphorus 1
ND Beaver Creek Feb-27-1997 EPA Approved Nutrients 1
ND Bisbee Dam, Big Coulee Feb-27-1997 EPA Approved Nutrients 1
ND Blacktail Dam Sep-18-2008 EPA Approved Phosphorus 2
ND Braddock Dam Nutrient TMDL Nov-30-2012 EPA Approved Phosphorus 1
ND Brewer Lake Sep-29-2008 EPA Approved Phosphorus 2
ND Brush Lake Nutrient TMDL Nov-30-2012 EPA Approved Phosphorus 1
ND Carbury Dam Feb-22-2007 EPA Approved Phosphorus 1
ND Crooked Lake Nutrient TMDL Nov-30-2012 EPA Approved Phosphorus 1
ND Crown Butte Dam Dec-03-2008 EPA Approved Phosphorus 1
ND Dead Colt Creek Dam Sep-22-2006 EPA Approved Phosphorus 1
ND Fordville Dam Sep-26-2011 EPA Approved Phosphorus 1
ND Harvey Dam Feb-27-1997 EPA Approved Nutrients 1
ND Heart River - Lower Segment Feb-06-2004 EPA Approved Phosphorus 1
ND Heart River - Upper Segment Feb-06-2004 EPA Approved Phosphorus 1
ND Homme Dam Nutrient TMDL Oct-09-2012 EPA Approved Phosphorus 1
ND Indian Creek Dam Feb-22-2007 EPA Approved Phosphorus 1
ND Lake Hoskins Sep-22-2006 EPA Approved Phosphorus 1
ND Lake Lamoure, Cottonwood Creek Feb-27-1997 EPA Approved Nutrients 1
ND Larimore Dam Sep-29-2009 EPA Approved Phosphorus 1
ND Mcdowell Dam Sep-27-2007 EPA Approved Phosphorus 1
ND Mcgregor Dam Jul-06-2009 EPA Approved Phosphorus 2
ND Mirror Lake Sep-18-2008 EPA Approved Phosphorus 1
ND Northgate Dam Sep-22-2006 EPA Approved Phosphorus 1
ND Patterson Lake (Dickinson Reservoir) Feb-06-2004 EPA Approved Phosphorus 1
ND Pheasant Lake Feb-22-2007 EPA Approved Phosphorus 1
ND Powers Lake Sep-29-2008 EPA Approved Phosphorus 2
ND Rice Lake Feb-06-2004 EPA Approved Phosphorus 1
ND Sheep Creek Dam May-28-2008 EPA Approved Phosphorus 2
ND Short Creek Dam, Burke County, Nd Sep-29-2009 EPA Approved Phosphorus 1
ND Sweet Briar Dam Dec-03-2008 EPA Approved Phosphorus 1
ND Sykeston Dam, Lake Hiawatha Feb-27-1997 EPA Approved Nutrients 1
SD Big Stone Lake Dec-26-1996   Nitrogen 1
SD Big Stone Lake Dec-26-1996   Phosphorus 1
SD Blue Dog Lake Feb-07-2001   Phosphorus 1
SD Brakke Dam Sep-29-2004 EPA Approved Phosphorus 1
SD Brant Lake Apr-12-1999   Phosphorus 1
SD Burke Lake Aug-08-2007 EPA Approved Phosphorus 2
SD Byre Lake Jun-03-2004 EPA Approved Phosphorus 1
SD Center Lake Aug-08-2007 EPA Approved Phosphorus 2
SD Clear Lake Feb-07-2001   Phosphorus 1
SD Corsica Lake Aug-30-2006 EPA Approved Phosphorus 1
SD Cottonwood Lake Nov-09-2001 EPA Approved Phosphorus 1
SD Cresbard Lake Dec-03-2003 EPA Approved Phosphorus 1
SD Dante Lake Sep-27-2006 EPA Approved Phosphorus 1
SD East Oakwood Lake Jun-13-2008 EPA Approved Phosphorus 1
SD Elm Lake Apr-12-1999   Phosphorus 1
SD Fate Dam Jan-14-2005 EPA Approved Phosphorus 1
SD Fish Lake Sep-29-2004 EPA Approved Phosphorus 1
SD Freeman Lake Feb-07-2001 EPA Approved Nitrate 1
SD Geddes Lake May-06-2008 EPA Approved Phosphorus 1
SD Hayes Lake Sep-29-2004 EPA Approved Phosphorus 1
SD Horse Thief Lake Mar-24-2011 EPA Approved Phosphorus 1
SD Jones Lake Apr-02-2003 EPA Approved Phosphorus 1
SD Lake Alice Jun-03-2004 EPA Approved Phosphorus 1
SD Lake Alvin TMDL Nov-09-2001   Phosphorus 1
SD Lake Byron Apr-12-1999 EPA Approved Phosphorus 1
SD Lake Faulkton Apr-12-1999   Phosphorus 1
SD Lake Hanson Jun-03-2004 EPA Approved Phosphorus 1
SD Lake Hendricks/Upper Deer Creek Apr-12-1999   Phosphorus 1
SD Lake Herman Sep-29-2004 EPA Approved Phosphorus 1
SD Lake Hiddenwood Apr-12-1999   Phosphorus 1
SD Lake Kampeska Dec-26-1996 EPA Approved Nutrients 2
SD Lake Louise Nov-09-2001   Phosphorus 1
SD Lake Madison Apr-12-1999   Phosphorus 1
SD Lake Mitchell, Firesteel Creek Apr-22-1997   Phosphorus 1
SD Lake Oliver Nov-09-2001   Phosphorus 1
SD Lake Poinsett Dec-26-1996   Nutrients 1
SD Lake Redfield/Turtle Creek Apr-12-1999   Phosphorus 1
SD Legion Lake Sep-02-2008 EPA Approved Phosphorus 2
SD Loyalton Dam Apr-02-2003 EPA Approved Phosphorus 1
SD Mina Lake Apr-02-2003 EPA Approved Phosphorus 1
SD Pelican Lake Dec-26-1996   Nutrients 1
SD Punished Woman Lake Feb-07-2001   Nutrients 1
SD Ravine Lake Apr-12-1999   Phosphorus 1
SD Richmond Lake Aug-08-2007 EPA Approved Phosphorus 1
SD Rose Hill Lake Apr-02-2003 EPA Approved Phosphorus 1
SD School Lake Sep-02-2008 EPA Approved Phosphorus 1
SD Sheridan Lake Aug-30-2006 EPA Approved Phosphorus 1
SD Swan Lake/Turkey Ridge Creek Apr-12-1999   Phosphorus 1
SD Sylvan Lake Sep-01-2005 EPA Approved Phosphorus 1
SD West Oakwood Lake Jun-13-2008 EPA Approved Phosphorus 1
SD White Lake Aug-30-2006 EPA Approved Phosphorus 1
UT East Canyon Reservoir Sep-14-2010 EPA Approved Phosphorus 2
UT Baker Dam Reservoir TMDL Sep-20-2004 EPA Approved Phosphorus 1
UT Bear River Dec-23-1997   Phosphorus 3
UT Bear River - 5 - From The Malad River Confluence To Cutler Reservoir Feb-23-2010 EPA Approved Phosphorus 2
UT Bear River-4 (Bear River From Woodruff Creek To Utah-Wyoming Border) Aug-04-2006 EPA Approved Phosphorus 1
UT Bear River-5 (Bear River From Utah-Wyoming Border To Woodruff Creek Confluence) Aug-04-2006 EPA Approved Phosphorus 1
UT Beaver River May-23-2000   Phosphorus 1
UT Brough Reservoir- Ut-L10 Aug-22-2008 EPA Approved Phosphorus 1
UT Browne Lake Feb-19-2003 EPA Approved Phosphorus, Total 1
UT Calder Reservoir Jul-09-2007 EPA Approved Phosphorus 2
UT Chalk Creek Dec-23-1997 EPA Approved Phosphorus 5
UT Clarkston Creek Jun-24-2004 EPA Approved Phosphorus, Total 1
UT Cutler Reservoir Feb-23-2010 EPA Approved Phosphorus 2
UT Deer Creek Reservoir TMDL Sep-09-2002 EPA Approved Phosphorus, Total 1
UT East Canyon Creek May-23-2000   Phosphorus 1
UT East Canyon Reservoir May-23-2000   Phosphorus 1
UT Forsyth Reservoir Sep-27-2002 EPA Approved Phosphorus, Total 1
UT Gunlock Reservoir TMDL Sep-20-2004 EPA Approved Phosphorus, Total 1
UT Hyrum Reservoir TMDL Sep-09-2002 EPA Approved Phosphorus 1
UT Johnson Valley Reservoir TMDL Sep-27-2002 EPA Approved Phosphorus, Total 1
UT Kents Lake May-23-2000   Phosphorus 1
UT Koosharem Reservoir Aug-04-2006 EPA Approved Phosphorus 1
UT Labaron Reservoir May-23-2000 EPA Approved Phosphorus 1
UT Little Bear River May-23-2000 EPA Approved Phosphorus 1
UT Lower Bear River TMDL Sep-09-2002 EPA Approved Phosphorus, Total 1
UT Lower Box Creek Reservoir Aug-04-2006 EPA Approved Phosphorus 1
UT Malad River TMDL Sep-09-2002 EPA Approved Phosphorus, Total 1
UT Mammoth Creek Aug-04-2004 EPA Approved Phosphorus, Total 1
UT Mantua Reservoir May-23-2000   Phosphorus 1
UT Matt Warner Reservoir Jul-09-2007 EPA Approved Phosphorus 1
UT Mill Meadow Reservoir Oct-27-2002 EPA Approved Phosphorus, Total 1
UT Minersville Reservoir May-23-2000   Phosphorus 1
UT Newcastle Reservoir - Ut-L79 Aug-22-2008 EPA Approved Phosphorus 1
UT Newton Creek Jun-24-2004 EPA Approved Phosphorus, Total 1
UT Newton Reservoir Jun-24-2004 EPA Approved Phosphorus, Total 1
UT Otter Creek Dec-23-1997   Phosphorus 1
UT Otter Creek Reservoir Aug-04-2006 EPA Approved Phosphorus 1
UT Panguitch Lake Jun-24-2004 EPA Approved Phosphorus, Total 1
UT Pineview Reservoir TMDL Dec-09-2002 EPA Approved Phosphorus, Total 1
UT Puffer Lake May-23-2000   Phosphorus 1
UT Red Fleet Reservoir - Ut0076 Aug-22-2008 EPA Approved Phosphorus 1
UT Saleratus Creek (Saleratus Creek & Tribs From Confluence With Woodruff Creek To Headwaters) Aug-04-2006 EPA Approved Phosphorus 1
UT Scofield Reservoir May-23-2000   Phosphorus 1
UT Sevier Creek - 012 Aug-04-2004 EPA Approved Phosphorus, Total 1
UT Sevier River And Tribs - 007 Aug-04-2004 EPA Approved Phosphorus, Total 1
UT Sevier River And Tribs. - 005 Aug-04-2004 EPA Approved Phosphorus, Total 1
UT Sevier River From Dmad Reservoir Aug-17-2004 EPA Approved Phosphorus, Total 1
UT Sevier River From U-132 Aug-17-2004 EPA Approved Phosphorus 1
UT Sevier River From Yuba Dam Aug-17-2004 EPA Approved Phosphorus 1
UT Sevier River-4 (East Fork Sevier River & Tribs From Confl W/ Sevier River To Antimony Creek Confluence, Excluding Otter Creek And Tribs) Aug-04-2006 EPA Approved Phosphorus 1
UT Soldier Creek -1 (Soldier Creek And Tributaries From Confluence With Thistle Creek To Confluence With Starvation Creek) Aug-04-2006 EPA Approved Phosphorus 1
UT Spring Creek TMDL Sep-09-2002 EPA Approved Phosphorus 1
UT Steinaker Reservoir - Ut-L114 Aug-22-2008 EPA Approved Phosphorus 1
UT Strawberry Reservoir Jul-09-2007 EPA Approved Phosphorus 1
UT Um Creek TMDL Sep-27-2002 EPA Approved Phosphorus, Total 1
UT Upper Fremont River TMDL Sep-27-2002 EPA Approved Phosphorus, Total 1
WY North Platte River - City Of Torrington Apr-24-2006 EPA Approved Nitrates 1
WY North Platte River - Town Of Torrington May-25-2004 EPA Approved Nitrate 1


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