Legend (MapView/Enviro_MapView_js)

Roadkill (1) DEER ELK Critical Habitat (2) EcoRegions (3) 18a Rolling Sagebrush Steppe 18c Sub-Irrigated High Valleys 18d Foothill Shrublands and Low Mountains 18e Salt Desert Shrub Basins 18f Laramie Basin 19f Semiarid Foothills 19c Mid-Elevation Uinta Mountains 20b Shale Deserts and Sedimentary Basins 20a Monticello-Cortez Uplands 20h Sand Deserts 20c Semiarid Benchlands and Canyonlands 20e Escarpments 20d Arid Canyonlands 20f Uinta Basin Floor 21b Crystalline Subalpine Forests 21e Sedimentary Subalpine Forests 21i Sagebrush Parks 21c Crystalline Mid-Elevation Forests 21j Grassland Parks 21a Alpine Zone 21d Foothill Shrublands 21h Volcanic Mid-Elevation Forests 21g Volcanic Subalpine Forests 21f Sedimentary Mid-Elevation Forests 22e Sand Dunes and Sand Sheets 22i San Juan/Chaco Tablelands and Mesas 22b San Luis Alluvial Flats and Wetlands 22q Dinetah Tablelands 22t Chinle Valley and Mesas 22f Taos Plateau 22c Salt Flats 22a San Luis Shrublands and Hills 23j Northern Woodlands and Sagebrush 23c Montane Conifer Forests 25e Canadian/Cimarron High Plains 25c Moderate Relief Plains 25l Front Range Fans 25h Platte River Valley and Terraces 25b Rolling Sand Plains 25f Pine Bluffs and Hills 25d Flat to Rolling Plains 26f Mesa de Maya/Black Mesa 26k Sandsheets 26a Canadian/Cimarron Breaks 26j Foothill Grasslands 26e Piedmont Plains and Tablelands 26g Purgatoire Hills and Canyons 26l Upper Canadian Plateau 26i Pine-Oak Woodlands 26h Pinyon-Juniper Woodlands and Savannas Noxious Weeds - 2017 (4) Noxious Weeds - 2019 (5) Potential Fen Wetlands (6) Seed Mixes (7) Breaks Clayey Foothills Deep Sands Douglas Fir/Pine Forest Flood Plains and River Wash Loamy Foothills and P-J Woodland Loamy Park/Mountain Loam Loamy and Clayey Plains Mountain Meadow/flood Plains Swale Ponderosa Pine Forest Saline/Salt/Alkali Sandy Bottom Sandy Plains/Sandy Foothills Shallow/Gravelly Foothills Shallow/Skeletal Loam Spruce Fir Forest Spruce and Douglas Fir Forest Wet Meadows LWCF Project Points (9) LWCF Project Boundary (10) LWCF Project Parcels (11) Outfalls 2017 (13) Outfalls pre-2017 (14) Permanent Water Quality Control Measures (15) MS4 - Aug 2015 to Current (16) Attainment/Maintenance - CO (< 20 years) (18) FORT COLLINS Attainment/Maintenance - CO (> 20 years) (19) COLORADO SPRINGS DENVER GREELEY LONGMONT Attainment/Maintenance - PM10 (< 20 years) (20) ASPEN LAMAR STEAMBOAT SPRINGS Attainment/Maintenance - PM10 (> 20 years) (21) CANON CITY DENVER PAGOSA SPRINGS TELLURIDE Nonattainment - Ozone (22) Nonattainment - Ozone (2021 expansion) (23) Streams (24) Lakes (25) Barker Reservoir Abyss Lake Acascosa Lake Adams Lake Adobe Creek Reservoir Adobe creek Reservoir Agua Fria Lake Alan Lake Albert Reservoir Alberta Park Reservoir Aldrich Lakes Alexander Lake Alkali Lake Alkali Reservoir Allen Basin Reservoir Allens Lake Allison Reservoir Alpine Reservoir Alta Lake Alverjones Lake Anderson Lake Anderson Reservoir Anderson Reservoir No 1 Anderson Reservoir No 2 Anderson Reservoir No 6 Andrews Lake Angel Lake Animas River Ankele Lake Annie Lake Antelope Reservoir Antero Reservoir Anthony Reservoir No 2 Arapahoe Lakes Arch Slough Archuleta Lake Arkansas River Arrowhead Lake Ashwood Reservoir Aspen Leaf Reservoir Atkinson Reservoir Ault Reservoir Aurora Rampart Reservoir Aurora Reservoir Autrey Reservoir Avalanche Lake Bachelor Lake Bacon Lake Badger Reservoir Bailey Lake Bailey Lakes Bailey Reservoir Baker Lake Baldridge Lake Baldwin Lake Baldy Lake Ball Lake Ball Reservoir Ballinger Reservoir Balsam Lake Banjo Lake Banner Lakes Barbour Ponds Barnes Meadow Reservoir Barr Lake Barron Lake Baseline Reservoir Basin No 1 Basin Reservoir Bates Lake Batter Reservoir Battlement Resrvoirs Bauer Lake Baxter Lake Bear Creek Lake Bear Lake Bear Lakes Beartrack Lakes Beartracks Lakes Beaver Creek Reservoir Beaver Dam Resrvoir Beaver Lake Beaver Lakes Beaver Reservoir Bee Lake Beef Trail Reservoir Behrens Reservoir Belmear Lake Bench Lake Bench Lakes Benton Lake Bergen Reservoirs Berkeley Lake Betty Lake Bidwell Lake Big Beaver Reservoir Big Creek Lake Big Creek Lakes Big Creek Reservoir Big Creek Reservoir No 1 Big Fish Lake Big Horse Draw Reservoir Big Johnson Reservoir Big Lake Big Meadow Reservoir Big Meadows Reservoir Big Springs Reservoir No. 5 Big Spruce Lake Big Stratton Reservoir Big Tooth Reservoir Bighorn Reservoir Bijou Creek Bijou No 2 Reservoir Bill Moore Lake Billings Lake Binco Reservoir Bird Reservoir No 1 Bison Lake Bison Reservoir Black Hollow Reservoir Black Lake Black Lake No 2 Black Mandall Lake Black Pine Reservoir Blackmer Lake Blair Lake Blakeman Lake Blanche Park Reservoir Blodgett Lake Blue Lake Blue Lakes Blue Mesa Reservoir Blue Reservoir Blue River Ranch Lakes Bluebird Lake Boedecker Lake Boehmer Reservoir Bohn Lake Bolen Reservoir Bolen-Anderson-Jacobs Reservoi Bolts Lake Bonham Reservoir Bonita Reservoir Bonny Reservoir Boot Lake Reservoir Booth Lake Borns Lake Boss Lake Reservoir Boulder Lake Boulder Lake Reservoir Boulder Lakes Boulder Reservoir Bowen Lake Bowl of Tears Bowles Lake Bowles Reservoir No 1 Bowles Reservoir No 2 Box Elder Creek Box Springs Reservoir No. 2 Box Springs Reservoir No. 4 Boxelder Reservoir No 1 Boxelder Reservoir No 2 Boxelder Reservoir No 3 Boyce Lake Boyd Lake Boyd No 2 Reservoir Bradford Reservoir Brady Lake Braecher Lake Brainard Lake Briscoe Lake Brown Reservoir Brown lLakes Brush Creek Lakes Brush Fence Lake Brush Hollow Reservoir Bubble Lake Bubbles Lake Buck Lake Buckeye Reservoir Buckhorn Lakes Buckingham Lake Buckles Lake Buell Lake Buffalo Reservoir Buffehr Lake Bulkley Reservoir Bull Basin Reservoir No 2 Bull Creek Reservoir No 1 Bull Creek Reservoir No 2 Bull Creek Reservoir No 3 Bull Creek Reservoir No 4 Bull Creek Reservoir No 5 Bull Elk Pond Bull Frog Reservoir Bull Lake Bullion King Lake Burch Lake Burchfield Lake Burke Lake Burkhalter Reservoir No 1 Burnt Mesa Reservoir Burro Lake Butte Lake Button Rock Reservoir CITY SEWER LAGOONS Cabin Lake Cabin Reservoir Cactus Reservoir Calhan Reservoir Calhoun Reservoir Calkins Lake Calvert Reservoir Capitol Lake Capote Lake Carbonate Camp Reservoirs Carer Lake Caribou Lake Carlin Reservoir Carlstrom Reservoir Carpenter Reservoir Carrol Lakes Carson Lake Carter Lake Case No. 1 Reservoir Case No. 2 Reservoir Case No. 3 Reservoir Castilleja Lake Castle Lakes Castle Rock Lake Castle Rock Reservoir Casto Reservoir Cat Lake Cataract Lake Cathedral Lake Cattail Pond Causeway Lake Caverly Reservoir Cedar Mesa Reservoir Cedar Reservoir Cemetery Lake Chalk Lake Chalk Mountain Reservoir Chama Lake Chambers Lake Chambers Reservoir Chapman Lake Chapman Reservoir Chasm Lake Chatfield Lake Chatfield Reservoir Cheeney Reservoir Cheesman Lake Chem Lake Reservoir Cheraw Lake Cherry Creek Lake Cherry Hills Lake Chestnut Reservior Chicago Creek Reservoir Chicago Lakes Chickaree Lake Chinns Lake Church Lake City Park Lake City Reservoir City Reservoir No 1 Clark Lake Clark Reservoir Clark Reservoir No 1 Clarkson Lake Claymore Lake Clayton Reservoir Clear Creek Reservoir Clear Lake Cleveland Lake Cliff Lake Cliff Lake Reservoir Clock Lake Clover Basin Reservoir Cloyses Lake Cobb Lake Cogdill Lakes Colby Horse Park Reservoir Cold Sore Reservoir Cole Reservoir Coleman Reservoir College Lake Colorado River Columbine Lake Comanche Lake Comanche Reservoir Como Lake Cone Reservoir Coney Lake Consolidated Reservoir Continental Reservoir Cony Lake Coon Creek Reservoir No 4 Cooney Lake Cooper Lake Copeland Lake Copley Lake Copper Lake Corona Lake Cotton Lake Cottonwood Lake Cottonwood Lake No 1 Cottonwood Lake No 2 Cottonwood Lake No 4 Cottonwood Lake No 5 Coulson Lake Coulter Lake Coursey Reservior No 1 Cove Lake Reservoir Cow Lake Cox Lakes Cozzens Lake Crane Lake Crane-Holmes Reservoir No 2 Crater Lake Crater Lakes Crawford Reservoir Creager Reservoir Crescent Lake Croke Lake Croke Reservoir Crom Lake Crooked Arroyo Reservoir No 1 Crooked Arroyo Reservoir No 2 Crooked Creek Reservoir Crosho Lake Crossan Reservoir Crown Hill Lake Crystal Creek Reservoir Crystal Lake Crystal Lakes Crystal Reservoir Cucharas Reservoir Cudahy Reservoir Curtis Lake Dake Lake Darling Reservoir Davey Lake Davis Reservoir De Herrera Lake De Koevend Lake De Remer Lakes De Weese Reservoir DeFrance Reservoir Deadman Lake Deadmans Lakes Decker-Pierce Reservoir Deckers Lake Deep Creek Reservoir No 1 Deep Lake Deep Slough Reservoir Deep Ward Lake Deer Lake Deering Lake Delta Reservoir Deluge Lake Demcheck Lake Demmel Lake Denny Lake Derby Lake Derring Lake Dessert Reservoir Devils Lake Devils Thumb Lake Dewey Lake Diamond Lake Diemer Lake Dillon Reservoir Dines Lake Dinkle Lake Dipper Spring Dipping Lakes Divide Creek Dam Divide Lakes Divide Reservoir Dixon Reservoir Dodd Reservoir Dogfish Reservoir Dollar Lake Dollar Lakes Dolomite Lake Dome Lake Dome Lakes Dominquez Lake Donath Reservoir Donnely Reservoir Dora Lake Doris Lake Dory Lake Dotson Reservoir Dougan Reservoir Doughty Reservoir Douglas Reservoir Dowdy Lake Drake Lake Dresher Reservoir Dry Creek Reservoir Dry Fork Reservoir Dry Lake Dry Lake Reservoir Dry Lakes Dry Wild Horse Lake Duck Lake Dugger Reservoir Dumont Lake Dunckley and Dubeau Reservoir Dupont Lake Dutch Girl Lake Dye Reservoir Eagle Lake Eagle River Eagle Rock Lakes Eaglesmere Lakes East Bijou Creek East Branch Reservoir East Delaney lake East Lost Lake East Reservoir Eastdale Reservoir No. 1 Eastlake Reservoir No 1 Eastlake Reservoir No 2 Eastlake Reservoir No 3 Eaton Reservoir Echo Canyon Reservoir Echo Lake Edge Lake Edges Lake Egeria Creek Reservoir Eggleston Lake Eichheim Reservoir Elaine Lake Eldorado Lake Electra Lake Elephant Reservoir Elevenmile Canyon Reservoir Elk Lake Elk Lakes Elkhead Reservoir Ella Reservoir Elmwood Reservoir Emerald Lake Empedrado Lake Empire Reservoir Emrich Reservoir Englewood Dam Enochs Lake Equalizer Lake Erie Lake Erikson Reservoir Eshelman Reservoir Ethel Lake Eureka Reservoirs Evergreen Lake Evergreen Lakes Evilsizer Lake Fairview Lake Fairview Reservoir Fall River Reservoir Fall View Lake Farr Lake Farwell Lake Fifth Lake Finch Lake Firestone Lake Fischer Lake Fish Creek Reservoir Fish Creek Reservoirs Fish Hatchery Fish Hawk Lake Fish Lake Fitzpatrick Reservoir Flagler Reservoir Flatiron Reservoir Flint Lake Floating Lake Florence City Water Reservoirs Florence Lake Flowing Park Reservoir Flowing Well Flowing Wells Fonce Lake Foothills Reservoir Forest Lakes Forty Acre Lake Fossil Creek Reservoir Foster Reservoir Fourmile Lake Fourth Lake Franklin Lake Franklin Reservoir Fravert Reservoir Freeburrow Lake Freeman Reservoir French lake Frigid Lake Frozen Lake Fruit Growers Reservoir Fruita Reservoir No 1 Fruita Reservoir No 2 Fruita Reservoir No 3 Fryingpan Lakes Fuchs Reservoir Fuller Lake G Lake Galena Lake Gallup Reservoir Garcia Lake Garfield Lake Gaynor Lakes Geneva Lake German Reservoir No 1 Gibson Lake Gill Reservoir Gilley Lake Gilpin Lake Glacier Lake Glacier Lakes Glade Lake Glen Eyrie Reservoir Gobbo Reservoir Goemmer Butte Gold Creek Lake Gold Lake Golden Reservoir Goodenough Reservoir Goose Lake Goose Pasture Tarn Gordon Lake Gore Lake Gould Reservoir Gourd Lake Granby Reservoirs Grand Lake Grand Mesa Reservoir No 1 Grand Mesa Reservoir No 6 Grand Mesa Reservoir No 8 Grand Mesa Reservoir No 9 Granite Lakes Grant A Lake Grant B Grant B Reservoir Grant C Grasmere Lake Grass Lake Grass Valley Reservoir Gray Reservoir Greasewood Flat Reservoir Greasewood Lake Great Western Reservoir Green Lake Green Lakes Green Mountain Reservoir Green River Green River/Lower Disaster Fal Green River/Triplet Falls Green River/Unknown Falls Green River/Upper Disaster Fal Grenite Lake Gress Reservoir Griffith Lake Grimes Brooks Reservoir Grizzly Lake Grizzly Reservoir Gross Reservoir Groundhog Reservoir Gulch Reservoir Gunnison Lake Gunnison River Gurley Reservoir Guthrie Lake Gyurman Reservoir H R Carson Reservoir Hadley Reservoir Hagler Reservoir Hahns Peak Lake Halandras Reservoir No 1 Hale Reservoir Haley Reservoir Half Moon Lake Hallenbeck Reservoir Halligan Reservoir Hampton Lake Hancock Lakes Hankison Reservoir Hardesty Reservoir Hardscrabble Lake Harker Park Lake Harmon Reservoir Harper Pond Harrance Lake Harriman Lake Harris Lake Harris Reservoir Harry White Reservoirs Hartenstein Lake Hartford Reservoir Harvard Lakes Harvey Lake Hassell Lake Hatcher Lakes Hatcher Reservoir Haverland Pond Haviland Lake Hay Press Lake Hayden Lake Haymes Reservoir Haynach Lakes Haypress Lake Hazel Lake Head Lake Heart Lake Heart Reservoir Hecia Reservoir Heinan Lake Henderson Lake Henry Lake Henry Lake Reservoir Herman Lake Hermit Lake Hermit Lakes Hermosa Dam Hertha Reservoir Hiawatha Lake Hidden Lake Hidden Lakes Higgins Lake High Park Lake High Water Line Highland Lake Highland Mary Lakes Highland Reservoir No 2 Highline Lake Hill Lake Hillcrest Reservoir Hillsboro Reservoir Hilltop Reservoir Hine Lake Hinkley Lake Hinman Lake Hinman Reservoir Hoagland Reservoir No 1 Hoffman Lake Hoffman Reservoir Hog Lake Hogarty Reservoir Holbrook Reservoir Holita Reservoir Hollenbeck Reservoir No 2 Holy Terror Reservoir Homestake Reservoir Hooper Lake Hopkins Reservoir Horse Creek Reservoir Horse Creek and Black Draw Res Horseshoe Lake Horseshoe Reservoir Horseshow Lake Horsethief Lake Hot Springs Reservoir Hotchkiss Reservoir Hotel Lake Hourglass Lake Hourglass Reservoir House Reservoir Houston Lake Houts Reservoir Howards Lake Howey Reservoir Hoy Spring Hubbard Lake Huerfano Lake Huerfano River Hughes Reservoir Hummel Reservoir Hungerford Lake Hunkydory Lake Hunt Lake Hunter Reservoir Hunters Lake Hunts Lake Hyatt Lake Ice Lake Ice Pond Iceberg Lakes Ignacio Lake Independence Lake Indian Creek Reservoir Indian Lake Inkwell Lake Ireland Reservoir No 1 Ireland Reservoir No 4 Ireland Reservoir No 5 Ireland Reservoir No 6 Ish Reservoir Island Enclave Island Lake Island Lakes Ivanhoe Lake JM Reservoir Jackson Gulch Reservoir Jackson Lake Jackson Reservoir James Lake James Peak Lake Jasper Lake Jefferson Lake Jenny Lake Jims Pond Joe Moore Reservoir Joe Wright Reservoir John C Temple Reservoir No 1 John Martin Reservoir Johnny Meyer Lake Johns Lake Johnson Draw Reservoir Johnson Lake Johnson Reservoir Johnstown Reservoir Jonah Lake Julesburg Reservoir Julian Lake Jumper Lake Junco Lake Juniata Reservoir Jutten Lakes Kammerzell Lake Karel Park Lake Karval Lake Keener Lake Kehmeier Reservoir Kelly Lake Kelly Reservoir Kendall Reservoir Kendrick Reservoir Kenney Reservoir Kennicott Slough Reservoir Kenny Moore Reservoir Keplinger Lake Kerr Lake Ketner Reservoir Killarney Reservoir King Lake King Reservoir Kinney Lake Kiowa Creek Kiser Reservoir Kiser Slough Reservoir Kite Lake Kitson Reservoir Klug Reservoir Knoth Reservoir Koenig Reservoir Kossler Lake Kountze Lake Kriley Lake Kroenke Lake La Grulla Lake La Jara Reservoir Labbe reservoir Ladora Lake Lagerman Reservoir Laguna Rubyal Laguna Venada Lake ALbert Lake Agnes Lake Albion Lake Ann Lake Annella Lake Canal Reservoir No 1 Lake Caroline Lake Catamount Lake Charles Lake Claire Lake Como Lake Constantine Lake De Nolda Lake Devore Lake Diana Lake Dinosaur Lake Dorothy Lake Dunraven Lake Edith Lake Edward Lake Elbert Lake Elmo Lake Erie Lake Estes Lake Evelyn Lake George Lake Gibralter Lake Granby Lake Grant Lake Hasty Lake Henry Lake Hope Lake Humphreys Lake Husted Lake Irwin Lake Isabel Lake Isabelle Lake John Lake Lenore Lake Lomond Lake Margaret Lake Marie Lake Mary Lake Meredith Reservoir Lake Minnequa Lake Moraine Lake Nanita Lake Nokomis Lake Nokoni Lake Otonawanda Lake Patricia Lake Percy Lake Powell Lake Quivira Lake Rebecca Lake Rhoda Lake Ridge Lakes Lake Ruby Lake San Cristobal Lake Sangraco Lake Sherwood Lake Simpatico Lake Thomas Lake Verna Lake Windemere Lake of the Clouds Lake of the Crags Lake of the Woods Lakeman Lakes Lakes of the Clouds Lakewood Reservoir Lambert Reservoir Lamphier Lake Lane Reservoir Laramie Lake Laura Lake Lawn Lake Leandra Lake Lede Reservoir Lee Lake Lee Reservoirs Left Hand Park Reservoir Left Hand Reservoir Leftwich Reservoir Leggett Reservoir Lemon Reservoir Leon Lake Leviathan Lake Lewis Lake Leyden Lake Lillie Lake Lillie Reservoir Lilly Pad Lake Lilly Pond Lily Lake Lily Pond Lincoln Lake Lindenmeier Lake Lindies Lake Linkins Lake Little Causeway Lake Little Echo Lake Little Emerald Lake Little Goose Lake Little Hohnholz Lake Little Johnson Reservoir Little Molas Lake Little Ruby Lake Little Snake River Little Trappers Lake Lolita Reservoir Loloff Reservoir Lone Cabin Reservoir Lone Pine Lake Lone Pine Resrvoir Lonesome Lake Lonetree Reservoir Long Draw Reservoir Long Lake Long Pond Long Slough Reservoir Longmont Reservoir Loop Lake Lord Reservoir Los Flores Lakes Lost Canyon Reservoir Lost Lake Lost Lakes Lost Man Lake Lost Man Reservoir Lost Slough Lake Lott Reservoir Louisville Lake Loveland Reservoir Lower Cabin Creek Reservoir Lower Cataract Lake Lower Church Lake Lower Deus Lake Lower Lamphier Lake Lower Latham Reservoir Lower Long Lake Lower Rainbow Lake Lower Sand Creek Lake Lower Turquoise Lake Luna Lake Lutz Reservoir Lyle Lake MacFarlane Reservoir Macey Lakes Mack Mesa Lake Mack Mesa Reservoir Mackinaw Lake Mahaffey Lake Mahan Lake Mahood Reservoir Maid Lake Main Reservoir Mammoth Creek Reservoir Manby Lake Manchester Lake Manitou Park Lake Manitou Reservoir Maple Grove Reservoir Mararski Lake Marcatle Park Reservoir Marfell Lakes Maria Reservoir Marma Lake Marolt Reservoir Maroon Lake Marshall Lake Martha Lake Martin Creek Reservoir Martin Cull Reservoir Martin Lake Marvine Lakes Marys Lake Mason Reservoir Matheson Reservoir Mayers Reservoir Mc Clellan Reservoir McAndrews Lake McCall Lake McCaslin Lake McChivvis Reservoir McCurry Reservoir McDonough Reservoir McDonough Reservoir No. 2 McEvoy Lakes McGinnis Lake McGowan Reservoir McGrew Reservoir McHatton Reservoir McIntosh Lake McIntyre Lake McKay Lake McKelvie Reservoir McKinley Reservoir McLellan Reservoir McMillan Lake McPhee Reservoir McQueary Lake Mead Reservoir Meadow Creek Lake Meadow Creek Reservoir Meeks Reservoir No 1 Meeks Reservoir No 2 Meridan Lake Mesa Lake Mesa Reservoir Metroz Lake Mexican Reservoir Mica Lake Mid Griffith Lake Middle Bijou Creek Middle Cottonwood Reservoir Middle Lake Middle Ute Lake Midway Lake Milavec Lake Mile High Lakes Miles Reservoir Military Park Reservoir Milk Creek Reservoir Mill Lake Mills Lake Milton Reservoir Minnesota Reservoir Minnie Lake Miramonte Reservoir Mirror Lake Mishak Lakes Missouri Lake Mitchell Lake Mix Lake Model Reservoir Mohawk Lake Molas Lake Monahan Lakes Monarch Lake Monroe & Barnes Reservoir Montgomery Reservoir Montrose Reservoir Monument Lake Monument Reservoir No 1 Monument Reservoir No 2 Moon Lake Moore Reservoir Moore Reservoir No 4 Mormon Lake Mormon Reservoir Morrow Point Reservoir Morston Lake Morton Lake Mose Davis Lake Mosquito Lake Moss Lake Mountain Home Reservoir Mountain Lake Mower Reservior Mt Elbert Forebay Mt. Massive Lakes Mud Lake Mud Lakes Mud Mandall Lake Mulligan Reservoir Murphy Lake Murray Lake Murray Reservoir Muskrat Lake Mysterious Lake Mystery Lake Mystic Island Lake Narraguinnep Reservoir Native Lake Navajo Lake Navajo Reservoir Naylor Lake Needle Creek Reservoir Neegronda Reservoir Neenoshe Reservoir Neeskah Reservoir Neesopah Reservoir Neff Lake Neill Bros Reservoir Nelson Lake Nelson Reservoir Nepesta Reservoir No. 5 Neuman Lake Neversweat Reservoir New York Lake Newell Lake Nichols Reservoir Nicholson Lake Nissen Reservoir No 2 No Name Lake Noecker Reservoir Nofstger Reservoir Nofstger Zeigler Reservoir Nolan Lake Noonen Reservoir North Catamount Reservoir North Colony Lakes North Crestone Lake North Delaney Lake North Fork Reservoir North Gray Reservoir North Halfmoon Lakes North Henry Lee Reservoir North Lake North McCabe Lake North Poudre Reservoir North Poudre Reservoir No 11 North Poudre Reservoir No 15 North Poudre Reservoir No 3 North Poudre Reservoir No 6 North Side Reservoir Northfield Reservoir Notch Lake Nott Lake OHaver Lake OVO Reservoir Oberon Lakes Officers Gulch Pond Offield Reservoir Ohio Lake Ohman Lake Oklahoma Reservoir Oliver Twist Lake Onion Lakes Opal Lake Ordway Rown Reservoir Ordway Town Reservoir Orlando Reservoir Ouzel Lake Overland Reservoir Overman Reservoir Owens Reservoir Owl Creek Reservoir Oxide Tailings Pond Oyster Lake Pagoda Lake Palisade Reservoir No 3 Palmer Lake Palmer Reservoir Palmers Lake Panama Reservoir No 1 Paonia Reservoir Paradise Lakes Parika Lake Park Creek Reservoir Park Creek Reservoir No 2 Park Reservoir Parsons Reservoir Parvin Lake Pass Lake Pastorius Reservoir Patterson Reservoirs Pawnee Lake Paxton Reservoir Peanut Lake Pear Lake Pear Reservoir Pearl Lake Pearl Lakes Peeler Lakes Peltier Lake Penrose Rosemont Lake Peterson Lake Petroleum Lake Pettingell Lake Piedra River Pierre Lakes Pine Bark Reservoirs Pine Isle Lake Pinewood Lake Piney Lake Pioneer Lake Pipit Lake Pitkin Lake Platoro Reservoir Platte Canyon Reservoir Playa Lakes Pointer Lake Poison Spring Reservoir Pole Mountain Lake Poma Lake Pomeroy Lake Pomona Lake Porter Reservoir Portner Reservoir Potato Lake Pothole Reservoir No 2 Potters Lake Poudre Lake Powderhorn Lakes Prairie Lake Prebble Reservoir Prewitt Reservoir Price Lakes Prince Lake No 1 Prince Lake No 2 Pristine Lake Prospect Lake Prospect Reservoir Ptamigan Lake Ptarmigan Lake Pueblo Reservoir Puett Reservoir Pumphouse Lake Quartz Lake Quincy Reservoir Rainbow Lake Ralph White Lake Ralston Reservoir Ramah Reservoir Rampart Reservoir Rams Horn Lake Rapid Creek Reservoir No 1 Rapid Creek Reservoir No 2 Rattlesnake Lake Rawah Lake No 3 Reader Lake Red Deer Lake Red Dirt Reservoir (McMahon Re Red Lake Red Rock Lake Red Top Reservoir Red Wash Reservoir Reeder Reservoir Regan Lake Rehmer Lake Reno Reservoir Reservoir F Reservoir No 2 Reservoir No 4 Reservoir No 5 Reservoir No 8 Reservoir for the City of Gold Reynolds Lake Reynolds Reservoir Richard Lake Ridgway Reservoir Rifle Gap Reservoir Rim Lake Rio Blanco Lake Rio Grande Reservoir Rist Benson Reservoir Rito Alto Lake Rito Hondo Reservoir Riverside Reservoir Roach Reservoir Road Canyon Reservoir No 1 Road Lake Roaring Fork River Robbins Reservoir Robert Benson Lake Robinson Lake Robinson Tailings Pond Rock Lake Rock Lakes Rockwell Reservoir Rocky Flats Lake Rocky Mountain Lake Rod and Gun Club Lake Roeber Reservoir Rogers Park Lake Romer Reservoir Rosener Reservoir Round Butte Reservoir Round Lake Rowe Bros Reservoir Roxy Ann Lake Ruby Lake Ruby Lee Reservoir Ruedi Reservoir Russell Lakes Ruybalid Lake Ryan Reservoir S Platte River Sable Lake Saddle Reservoir Sage Creek Reservoir Saguache Reservoir Salmon Lake Salt Lake San Juan River San Luis Lake Sanborn Reservoir Sanchez Lakes Sanchez Reservoir Sand Hills Reservoir Sand Lake Sandbeach Lake Sandy Kerr Lake Santa Maria Reservoir Savage Lakes Sawmill Lake Sawyer Lake Saxton Lake Scales Lake No 1 Scales Lake No 2 Schrader Reservoir Scotland Peak Reservoirs Scout Lake Seaman Reservoir Seeley Lake Seepage Lake Seeping Spring Gulch Sellar Lake Sellers-Crowell Reservoir Sequine Reservoir No 1 Sequine Reservoir No 2 Seven Lakes Reservoir Seven Sisters Lakes Seventy Holes Lake Shadow Mountain Lake Shaffer Reservoir Shalona Lake Sharp Lake Shavano Lake Shavetail Reservoir Shaw Lake Shawver Reservoir Shelf Lake Shepherd Lake Sheridan Lake Sheriff Reservoir Sherman Lake Sherwin Lake Shingle Lake Siberia Lake Signal Reservoir No 1 Signal Reservoir No 2 Silesca Pond Silver Dollar Lake Silver Jack Reservoir Silver King Lake Silver Lake Silver Lakes Simpson Lake Sixmile Reservoir Skaguay Reservoir Skillet Lake Skinny Fish Lake Sky Pond Skyscraper Reservoir Slate Lake Slater Creek Lake Slater Lake Sliba Lake Slide Lake Slide Mandall Lake Sloan Lake Slough Grass Reservoir Slough Lake Smith Lake Smith Reservoir Snow Lake Snowbank Lake Snowden Lake Snowdrift Lake Snowline Lake Snowmass Lake Snowstorm Lake Snyder Lake Soda Lakes Soderquist Reservoir Solitary Lake South Canyon Lake South Catamount Reservoir South Colony Lakes South Delaney Lake South Gray Reservoir South Lake South Lazy U Reservoir South Mesa Lake South Platte River Spectacle Lake Spectacle Lakes Spence Reservoir Spencer Lake Spinney Mountain Reservoir Spirit Lake Spomer Lakes Spout Lake Spring Creek Reservoir Spring Creek Reservoir No 1 Spring Lake Spring Park Reservoir Spruce Lakes Square Top Lakes Squaw Lake St John Reservoir St. Charles Reservoir No. 2 St. Charles Reservoir No. 3 St. Louis Lake St. Marys Lake Stabilization Reservoir Stagecoach Reservoir Stalker Lake Standley Lake Stanley Lake Stanley Reservoir Stapp Lakes Star Lake State Fish Hatchery Steamboat Lake Stearns Lake Steele Lakes Steer Lake Sterling Reservoir Sterner Reservoir Sterry Lake Steuart Lake Stevens Reservoir Stillwater Reservoir Stinsby Reservoir Stone Lake Storm Lake Stouder Reservoir Stouffer Reservoir No 1 Stouffer Reservoir No 2 Stouffer Reservoir No 3 Stouffer Reservoirs Stout Creek Lakes Stratton Lake Stratton Reservoir Strawberry Lake Strawberry Lakes Streams Lake Strontia Springs Reservoir Stybr Reservoir No 2 Sullenburger Reservoir Sullivan Reservoir Summit Lake Summit Reservoir Summit Reservoir No 1 Summit Reservoir No 2 Sunken Lake Sunlight Lake Sunnyside Lakes Sunnyslope Reservoir Sunset Lake Surprise Lake Swanson Lake Swede Lake Swede Lakes Sweetwater Lake Sweitzer Lake Swink Reservoir No. 1 Swink Reservoir No. 2 Swink Reservoir No. 5 Sylvan Lake Sylvan Lakes Sylvan Reservoir T Lazy T Reservoir Tabor Lake Tagerts Lake Tarryall Reservoir Taussing Reservoir No 1 Taylor Lake Taylor Park Reservoir Teller Lake Teller Lake No 5 Teller Lakes Teller Reservoir Tellurium Lake Tenmile Tailings Pond Terrace Reservoir Terror Creek Reservoir Terry Lake Texas Lakes The Loch Thom Lake Thomas Lake Reservoir Thomas Lakes Thomas Reservoir Thompson Lake Thompson Reservoir No 1 Thompson Reservoir No 2 Thompson Reservoir No 3 Thornton Lakes Three Island Lake Three Lakes Thunder Lake Thurston Reservoir Tibbits Lake Timber Lake Timberline Lake Timnath Reservoir Tipperary Lake Tobacco Lake Todd Reservoir Toedtli Reservoir Tom Frost Reservoir Tomahawk Reservoir Totten Reservoir Town Lakes Town Reservoir Town of Berthoud Reservoir Trail Lake Trappers Lake Treasure Vault Lake Trevarton Reservoir Triangle Reservoir No 1 Trickle Reservoir Trinidad Lake Trinity Lake Triple Lakes Trites Lake Trout Lake Trujillo Meadows Reservoir Truro Lake Tucker Lake Tucker Ponds Tuhare Lakes Tule Lakes Tumblesom Lake Tunnel Lake Turkey Creek Lake Turks Pond Turquoise Lake Twin Basin Reservoir Twin Lake Twin Lake Reservoir Twin Lakes Twin Lakes Reservoir Twin Mandall Lakes Two Butte Creek Two Buttes Creek Two Buttes Reservoir Two Rivers Lake Ulah Brown Spring Un-named Uneva Lake Upper Cabin Creek Reservoir Upper Camp Lake Upper Cataract Lake Upper Chicoso Reservoir Upper Church Lake Upper Coney Lake Upper Cottonwood Reservoir Upper Derby Lake Upper Eggleston Lake Upper Fourmile Lake Upper Homestake Lake Upper Hotel Lake Upper Island Lake Upper Lake Upper Long Lake Upper Piney Lake Upper Pomeroy Lake Upper Sand Creek Lake Upper Slate Lake Upper Stillwater Reservoir Upper Turquoise Lake Upper Twin Lake Ute Creek Reservoir Ute Lake Vaile Reservoir Valdez Lake Vallecito Lake Vallecito Reservoir Valley Reservoir No 1 Valley Reservoir No 2 Valmont Reservoir Van Springs Reservoir Vasquez Lake Vaughn Lake Vega Reservoir Vela Reservoir Verde Lakes Verhoeff Reservoir Vertrees Reservoir Vestal Lake Victoria Lake Vincent Reservoir No 1 Vincent Reservoir No 2 Vouga Reservoir Wadley Reservoir No 1 Wadley Reservoir No 2 Wadley Reservoir No 3 Wahatoya Lake Reservoir Waite Lake Walden Reservoir Walker Reservoir Wall Lake Wallace Lake Walsenburg Reservoir Walters Lake Walton Lake Wanderland Lake Ward Reservoir No 1 Warren Lake Reservoir Warren Lakes Water Canyon Reservoir Water Dog Reservoir Waterdog Lake Waterdog Lakes Watson Lake Webb Lake Webster Lake Wein Johnson Reservoir Weisman Lake Welch Reservoir Well Weller Lake Wellington Lake Welsh Reservoir West Arapaho Reservoir West Bijou Creek West Elk Reservoir West Fork Lake West Fourmile Reservoir West Greeley Lake West Griffith Lake West Lake West Lost Lake West Reservoir No 1 West Tennessee Lakes West Ute Lake Wheeler Lake Whetstone Reservoir White Owl Lake White River Whiteley Peak Reservoir Whitestone Mountain Lake Whitney Lake Wild Horse Lake Wild Horse Reservoir No 1 Wildcat Reservoir Williams Creek Reservoir Williams Fork Reservoir Williams Lake Williams Reservoir Willis Lake Willow Creek Lake Willow Creek Reservoir Willow Lake Willow Reservoir Wilson Reservoir Winchell Lakes Windmill Lake Windom Lake Window Lake Windsor Lake Windsor Reservoir Winkler Reservoir Wolford Mountain Reservoir Wolhorst Lake Wolverine Lake Womack Reservoir Wood Lake Woods Lake Wrights Lake Wrights Reservoir Wyman Reservoir Yampa River Yankee Doodle Lake Yellow Lake Young Creek Reservoirs Youngs Lake Ypsilon Lake Yule Lakes un-named Landslides - Geotech (26) Noise Barriers (27)