HUC Code | Watershed Name | Occurrence | Source |
05140206 | Lower Ohio | Historic | NatureServe |
07110009 | Peruque-Piasa | Current | NatureServe |
07140101 | Cahokia-Joachim | Current | NatureServe |
07140105 | Upper Mississippi-Cape Girardeau | Current | NatureServe |
07140204 | Lower Kaskaskia | Historic | NatureServe |
08010100 | Lower Mississippi-Memphis | Current | NatureServe |
08010201 | Bayou De Chien-Mayfield | Current | NatureServe |
08020201 | New Madrid-St. Johns | Current | NatureServe |
10030205 | Teton | Current | NatureServe |
10040101 | Bullwhacker-Dog | Current | NatureServe |
10040104 | Fort Peck Reservoir | Current | NatureServe |
10040105 | Big Dry | Current | NatureServe |
10040106 | Little Dry | Current | NatureServe |
10040202 | Middle Musselshell | Current | NatureServe |
10040205 | Lower Musselshell | Current | NatureServe |
10050004 | Middle Milk | Current | NatureServe |
10050005 | Big Sandy | Current | NatureServe |
10050009 | Peoples | Current | NatureServe |
10050010 | Cottonwood | Current | NatureServe |
10050011 | Whitewater | Current | NatureServe |
10050012 | Lower Milk | Current | NatureServe |
10050013 | Frenchman | Current | NatureServe |
10050014 | Beaver | Current | NatureServe |
10050015 | Rock | Current | NatureServe |
10050016 | Porcupine | Current | NatureServe |
10060001 | Prairie Elk-Wolf | Current | NatureServe |
10060002 | Redwater | Current | NatureServe |
10060003 | Poplar | Current | NatureServe |
10060004 | West Fork Poplar | Current | NatureServe |
10060005 | Charlie-Little Muddy | Current | NatureServe |
10060006 | Big Muddy | Current | NatureServe |
10060007 | Brush Lake Closed Basin | Current | NatureServe |
10070007 | Upper Yellowstone-Pompeys Pillar | Current | NatureServe |
10080010 | Big Horn Lake | Current | NatureServe |
10080015 | Lower Bighorn | Current | NatureServe |
10080016 | Little Bighorn | Current | NatureServe |
10090101 | Upper Tongue | Current | NatureServe |
10090102 | Lower Tongue | Current | NatureServe |
10090202 | Upper Powder | Current | NatureServe |
10090203 | South Fork Powder | Current | NatureServe |
10090204 | Salt | Current | NatureServe |
10090205 | Crazy Woman | Current | NatureServe |
10090206 | Clear | Current | NatureServe |
10090207 | Middle Powder | Current | NatureServe |
10090208 | Little Powder | Current | NatureServe |
10090209 | Lower Powder | Current | NatureServe |
10090210 | Mizpah | Current | NatureServe |
10100001 | Lower Yellowstone-Sunday | Current | NatureServe |
10100002 | Big Porcupine | Current | NatureServe |
10100003 | Rosebud | Current | NatureServe |
10100004 | Lower Yellowstone | Current | NatureServe |
10100005 | O Fallon | Current | NatureServe |
10110201 | Upper Little Missouri | Current | NatureServe |
10110202 | Box Elder | Current | NatureServe |
10110203 | Middle Little Missouri | Current | NatureServe |
10110204 | Beaver | Current | NatureServe |
10110205 | Lower Little Missouri | Current | NatureServe |
10120101 | Antelope | Current | NatureServe |
10120103 | Upper Cheyenne | Current | NatureServe |
10120104 | Lance | Current | NatureServe |
10120105 | Lightning | Historic | NatureServe |
10120106 | Angostura Reservoir | Current | NatureServe |
10120107 | Beaver | Current | NatureServe |
10120109 | Middle Cheyenne-Spring | Current | NatureServe |
10120111 | Middle Cheyenne-Elk | Current | NatureServe |
10120201 | Upper Belle Fourche | Current | NatureServe |
10120202 | Lower Belle Fourche | Current | NatureServe |
10120203 | Redwater | Current | NatureServe |
10130202 | Upper Heart | Current | NatureServe |
10130302 | South Fork Grand | Current | NatureServe |
10130306 | Lower Moreau | Current | NatureServe |
10140102 | Bad | Current | NatureServe |
10140201 | Upper White | Current | NatureServe |
10140202 | Middle White | Current | NatureServe |
10140203 | Little White | Current | NatureServe |
10150001 | Ponca | Current | NatureServe |
10150004 | Middle Niobrara | Current | NatureServe |
10150006 | Keya Paha | Current | NatureServe |
10170101 | Lewis and Clark Lake | Current | NatureServe |
10180008 | Glendo Reservoir | Historic | NatureServe |
10180009 | Middle North Platte-Scotts Bluff | Current | NatureServe |
10180014 | Lower North Platte | Current | NatureServe |
10190005 | St. Vrain | Historic | NatureServe |
10190012 | Middle South Platte-Sterling | Historic | NatureServe |
10190018 | Lower South Platte | Current | NatureServe |
10200101 | Middle Platte-Buffalo | Current | NatureServe |
10200103 | Middle Platte-Prairie | Current | NatureServe |
10200201 | Lower Platte-Shell | Current | NatureServe |
10200202 | Lower Platte | Current | NatureServe |
10220003 | Lower Elkhorn | Current | NatureServe |
10220004 | Logan | Current | NatureServe |
10230001 | Blackbird-Soldier | Current | NatureServe |
10230003 | Little Sioux | Historic | NatureServe |
10230004 | Monona-Harrison Ditch | Historic | NatureServe |
10230006 | Big Papillion-Mosquito | Current | NatureServe |
10230007 | Boyer | Historic | NatureServe |
10240001 | Keg-Weeping Water | Current | NatureServe |
10240002 | West Nishnabotna | Current | NatureServe |
10240004 | Nishnabotna | Current | NatureServe |
10240005 | Tarkio-Wolf | Current | NatureServe |
10240006 | Little Nemaha | Current | NatureServe |
10240007 | South Fork Big Nemaha | Current | NatureServe |
10240008 | Big Nemaha | Current | NatureServe |
10240010 | Nowaway | Historic | NatureServe |
10240011 | Independence-Sugar | Current | NatureServe |
10240012 | Platte | Historic | NatureServe |
10250001 | Arikaree | Historic | NatureServe |
10250002 | North Fork Republican | Current | NatureServe |
10250003 | South Fork Republican | Historic | NatureServe |
10250004 | Upper Republican | Current | NatureServe |
10250009 | Harlan County Reservoir | Current | NatureServe |
10250011 | Lower Sappa | Historic | NatureServe |
10250013 | Little Beaver | Historic | NatureServe |
10250015 | Prairie Dog | Historic | NatureServe |
10250016 | Middle Republican | Current | NatureServe |
10250017 | Lower Republican | Current | NatureServe |
10260001 | Smoky Hill Headwaters | Historic | NatureServe |
10260003 | Upper Smoky Hill | Current | NatureServe |
10260004 | Ladder | Historic | NatureServe |
10260006 | Middle Smoky Hill | Current | NatureServe |
10260007 | Big | Historic | NatureServe |
10260008 | Lower Smoky Hill | Current | NatureServe |
10260009 | Upper Saline | Historic | NatureServe |
10260011 | Upper North Fork Solomon | Historic | NatureServe |
10260012 | Lower North Fork Solomon | Historic | NatureServe |
10260014 | Lower South Fork Solomon | Historic | NatureServe |
10260015 | Solomon | Historic | NatureServe |
10270101 | Upper Kansas | Current | NatureServe |
10270102 | Middle Kansas | Current | NatureServe |
10270103 | Delaware | Current | NatureServe |
10270104 | Lower Kansas, Kansas | Current | NatureServe |
10270205 | Lower Big Blue | Current | NatureServe |
10270206 | Upper Little Blue | Current | NatureServe |
10280101 | Upper Grand | Current | NatureServe |
10280102 | Thompson | Current | NatureServe |
10280103 | Lower Grand | Current | NatureServe |
10280201 | Upper Chariton | Current | NatureServe |
10280202 | Lower Chariton | Historic | NatureServe |
10280203 | Little Chariton | Current | NatureServe |
10300101 | Lower Missouri-Crooked | Current | NatureServe |
10300102 | Lower Missouri-Moreau | Current | NatureServe |
10300103 | Lamine | Historic | NatureServe |
10300104 | Blackwater | Historic | NatureServe |
10300200 | Lower Missouri | Current | NatureServe |
11020005 | Upper Arkansas-Lake Meredith | Historic | NatureServe |
11020009 | Upper Arkansas-John Martin Reservoir | Historic | NatureServe |
11030001 | Middle Arkansas-Lake McKinney | Historic | NatureServe |
11030003 | Arkansas-Dodge City | Historic | NatureServe |
11030004 | Coon-Pickerel | Historic | NatureServe |
11030005 | Pawnee | Historic | NatureServe |
11030006 | Buckner | Historic | NatureServe |
11030009 | Rattlesnake | Historic | NatureServe |
11030010 | Gar-Peace | Current | NatureServe |
11030013 | Middle Arkansas-Slate | Current | NatureServe |
11030014 | North Fork Ninnescah | Current | NatureServe |
11030015 | South Fork Ninnescah | Current | NatureServe |
11030016 | Ninnescah | Current | NatureServe |
11030018 | Lower Walnut River | Current | NatureServe |
11040001 | Cimarron Headwaters | Current | NatureServe |
11040002 | Upper Cimarron | Historic | NatureServe |
11040003 | North Fork Cimarron | Historic | NatureServe |
11040006 | Upper Cimarron-Liberal | Current | NatureServe |
11040007 | Crooked | Current | NatureServe |
11040008 | Upper Cimarron-Bluff | Current | NatureServe |
11050001 | Lower Cimarron-Eagle Chief | Current | NatureServe |
11050002 | Lower Cimarron-Skeleton | Current | NatureServe |
11050003 | Lower Cimarron | Current | NatureServe |
11060001 | Kaw Lake | Current | NatureServe |
11060002 | Upper Salt Fork Arkansas | Current | NatureServe |
11060003 | Medicine Lodge | Current | NatureServe |
11060004 | Lower Salt Fork Arkansas | Current | NatureServe |
11060005 | Chikaskia | Current | NatureServe |
11060006 | Black Bear-Red Rock | Current | NatureServe |
11070101 | Upper Verdigris | Current | NatureServe |
11070102 | Fall | Current | NatureServe |
11070205 | Middle Neosho | Current | NatureServe |
11070206 | Lake O Cherokees | Current | NatureServe |
11070207 | Spring | Current | NatureServe |
11080001 | Canadian Headwaters | Current | NatureServe |
11080002 | Cimarron | Current | NatureServe |
11080003 | Upper Canadian | Current | NatureServe |
11080005 | Conchas | Historic | NatureServe |
11080006 | Upper Canadian-Ute Reservoir | Current | NatureServe |
11080007 | Ute | Historic | NatureServe |
11080008 | Revuelto | Current | NatureServe |
11090101 | Middle Canadian-Trujillo | Current | NatureServe |
11090106 | Middle Canadian-Spring | Current | NatureServe |
11090201 | Lower Canadian-Deer | Current | NatureServe |
11090202 | Lower Canadian-Walnut | Current | NatureServe |
11090203 | Little | Current | NatureServe |
11090204 | Lower Canadian | Current | NatureServe |
11100102 | Middle Beaver | Current | NatureServe |
11100103 | Coldwater | Current | NatureServe |
11100104 | Palo Duro | Current | NatureServe |
11100201 | Lower Beaver | Current | NatureServe |
11100203 | Lower Wolf | Current | NatureServe |
11100301 | Middle North Canadian | Current | NatureServe |
11100302 | Lower North Canadian | Current | NatureServe |
11110101 | Polecat-Snake | Current | NatureServe |
11110102 | Dirty-Greenleaf | Current | NatureServe |
11110104 | Robert S. Kerr Reservoir | Current | NatureServe |
11110201 | Frog-Mulberry | Historic | NatureServe |
11110202 | Dardanelle Reservoir | Historic | NatureServe |
11110203 | Lake Conway-Point Remove | Historic | NatureServe |
11120103 | Upper Prairie Dog Town Fork Red | Current | NatureServe |
11120202 | Lower Salt Fork Red | Current | NatureServe |
11120302 | Middle North Fork Red | Current | NatureServe |
11120303 | Lower North Fork Red | Current | NatureServe |
11120304 | Elm Fork Red | Current | NatureServe |
11130101 | Groesbeck-Sandy | Current | NatureServe |
11130102 | Blue-China | Current | NatureServe |
11130103 | North Pease | Current | NatureServe |
11130201 | Farmers-Mud | Current | NatureServe |
11130203 | West Cache | Current | NatureServe |
11130204 | North Witchita | Current | NatureServe |
11130205 | South Witchita | Current | NatureServe |
11130207 | Southern Beaver | Current | NatureServe |
11130210 | Lake Texoma | Current | NatureServe |
11130301 | Washita Headwaters | Current | NatureServe |
11130302 | Upper Washita | Current | NatureServe |
11130303 | Middle Washita | Current | NatureServe |
11130304 | Lower Washita | Current | NatureServe |
11140101 | Bois D Arc-Island | Current | NatureServe |
11140106 | Pecan-Waterhole | Current | NatureServe |
11140201 | McKinney-Posten Bayous | Historic | NatureServe |
12050007 | Salt Fork Brazos | Current | NatureServe |
12060101 | Middle Brazos-Millers | Current | NatureServe |
12060201 | Middle Brazos-Palo Pinto | Current | NatureServe |
12060202 | Middle Brazos-Lake Whitney | Current | NatureServe |
12080002 | Colorado Headwaters | Current | NatureServe |
12090103 | Middle Concho | Current | NatureServe |
12090106 | Middle Colorado | Current | NatureServe |
13060001 | Pecos Headwaters | Current | NatureServe |
13060003 | Upper Pecos | Current | NatureServe |
13060007 | Upper Pecos-Long Arroyo | Current | NatureServe |
13060011 | Upper Pecos-Black | Current | NatureServe |