HUC Code | Watershed Name | Occurrence | Source |
02040207 | Broadkill-Smyrna | Current | NatureServe |
02050306 | Lower Susquehanna | Current | NatureServe |
02060002 | Chester-Sassafras | Current | NatureServe |
02060003 | Gunpowder-Patapsco | Current | NatureServe |
02060005 | Choptank | Current | NatureServe |
02060006 | Patuxent | Current | NatureServe |
02060008 | Nanticoke | Current | NatureServe |
02070010 | Middle Potomac-Anacostia-Occoquan | Current | NatureServe |
02070011 | Lower Potomac | Current | NatureServe |
02080102 | Great Wicomico-Plankatank | Current | NatureServe |
02080104 | Lower Rappahannock | Current | NatureServe |
02080105 | Mattaponi | Current | NatureServe |
02080106 | Pamunkey | Current | NatureServe |
02080109 | Western Lower Delmarva | Current | NatureServe |
02080110 | Eastern Lower Delmarva | Current | NatureServe |
02080204 | Rivanna | Current | NatureServe |
02080206 | Lower James | Current | NatureServe |
03020102 | Fishing | Current | NatureServe |
03020103 | Lower Tar | Historic | NatureServe |
03020201 | Upper Neuse | Current | NatureServe |
03020204 | Lower Neuse | Historic | NatureServe |
03140302 | Patsaliga | Current | NatureServe |
03150101 | Conasauga | Current | NatureServe |
03150102 | Coosawattee | Current | NatureServe |
03150103 | Oostanaula | Current | NatureServe |
03150104 | Etowah | Current | NatureServe |
03150105 | Upper Coosa | Current | NatureServe |
03150106 | Middle Coosa | Current | NatureServe |
03150107 | Lower Coosa | Current | NatureServe |
03150109 | Middle Tallapoosa | Current | NatureServe |
03150110 | Lower Tallapoosa | Current | NatureServe |
03150201 | Upper Alabama | Current | NatureServe |
03150202 | Cahaba | Current | NatureServe |
03150203 | Middle Alabama | Current | NatureServe |
03150204 | Lower Alabama | Current | NatureServe |
03160101 | Upper Tombigbee | Current | NatureServe |
03160103 | Buttahatchee | Current | NatureServe |
03160105 | Luxapallila | Current | NatureServe |
03160106 | Middle Tombigbee-Lubbub | Current | NatureServe |
03160107 | Sipsey | Current | NatureServe |
03160108 | Noxubee | Current | NatureServe |
03160109 | Mulberry | Current | NatureServe |
03160111 | Locust | Current | NatureServe |
03160112 | Upper Black Warrior | Current | NatureServe |
03160113 | Lower Black Warrior | Current | NatureServe |
03160201 | Middle Tombigbee-Chickasaw | Current | NatureServe |
03160202 | Sucarnoochee | Current | NatureServe |
03160203 | Lower Tombigbee | Current | NatureServe |
03160204 | Mobile-Tensaw | Current | NatureServe |
03170006 | Pascagoula | Historic | NatureServe |
03170007 | Black | Current | NatureServe |
03180002 | Middle Pearl-Strong | Historic | NatureServe |
03180003 | Middle Pearl-Silver | Current | NatureServe |
03180004 | Lower Pearl | Current | NatureServe |
05010006 | Middle Allegheny-Redbank | Current | NatureServe |
05010007 | Conemaugh | Current | NatureServe |
05010008 | Kiskiminetas | Current | NatureServe |
05010009 | Lower Allegheny | Current | NatureServe |
05020002 | West Fork | Current | NatureServe |
05020003 | Upper Monongahela | Current | NatureServe |
05020005 | Lower Monongahela | Current | NatureServe |
05030101 | Upper Ohio | Historic | NatureServe |
05030201 | Little Musringum-Middle Island | Current | NatureServe |
05030202 | Upper Ohio-Shade | Current | NatureServe |
05030203 | Little Kanawha | Current | NatureServe |
05030204 | Hocking | Current | NatureServe |
05040001 | Tuscarawas | Current | NatureServe |
05040002 | Mohican | Current | NatureServe |
05040003 | Walhonding | Current | NatureServe |
05040004 | Muskingum | Current | NatureServe |
05040005 | Wills | Current | NatureServe |
05040006 | Licking | Current | NatureServe |
05050007 | Elk | Current | NatureServe |
05050008 | Lower Kanawha | Current | NatureServe |
05060001 | Upper Scioto | Current | NatureServe |
05060002 | Lower Scioto | Current | NatureServe |
05060003 | Paint | Historic | NatureServe |
05070102 | Lower Guyandotte | Current | NatureServe |
05070201 | Tug | Current | NatureServe |
05070203 | Lower Levisa | Current | NatureServe |
05070204 | Big Sandy | Current | NatureServe |
05090101 | Raccoon-Symmes | Current | NatureServe |
05090102 | Twelvepole | Current | NatureServe |
05090103 | Little Scioto-Tygarts | Current | NatureServe |
05090104 | Little Sandy | Current | NatureServe |
05090201 | Ohio Brush-Whiteoak | Current | NatureServe |
05090202 | Little Miami | Historic | NatureServe |
05100101 | Licking | Current | NatureServe |
05100203 | South Fork Kentucky | Current | NatureServe |
05100204 | Upper Kentucky | Current | NatureServe |
05110001 | Upper Green | Current | NatureServe |
05110002 | Barren | Current | NatureServe |
05110003 | Middle Green | Current | NatureServe |
05110004 | Rough | Current | NatureServe |
05110006 | Pond | Current | NatureServe |
05120111 | Middle Wabash-Busseron | Current | NatureServe |
05120202 | Lower White | Current | NatureServe |
05120208 | Lower East Fork White | Current | NatureServe |
05130101 | Upper Cumberland | Current | NatureServe |
05130102 | Rockcastle | Current | NatureServe |
05130103 | Upper Cumberland-Lake Cumberland | Current | NatureServe |
05130106 | Upper Cumberland-Cordell Hull Reservoir | Current | NatureServe |
05130107 | Collins | Current | NatureServe |
05130108 | Caney | Current | NatureServe |
05130205 | Lower Cumberland | Current | NatureServe |
05130206 | Red | Current | NatureServe |
05140101 | Silver-Little Kentucky | Historic | NatureServe |
05140102 | Salt | Current | NatureServe |
05140104 | Blue-Sinking | Current | NatureServe |
05140203 | Lower Ohio-Bay | Current | NatureServe |
05140204 | Saline | Current | NatureServe |
06010204 | Lower Little Tennessee | Current | NatureServe |
06030002 | Wheeler Lake | Current | NatureServe |
06030003 | Upper Elk | Current | NatureServe |
06030005 | Pickwick Lake | Current | NatureServe |
06030006 | Bear | Current | NatureServe |
06040001 | Lower Tennessee-Beech | Current | NatureServe |
06040003 | Lower Duck | Current | NatureServe |
06040004 | Buffalo | Current | NatureServe |
06040005 | Kentucky Lake | Current | NatureServe |
06040006 | Lower Tennessee | Current | NatureServe |
07140102 | Meramec | Current | NatureServe |
07140103 | Bourbeuse | Current | NatureServe |
07140105 | Upper Mississippi-Cape Girardeau | Current | NatureServe |
08010202 | Obion | Current | NatureServe |
08010203 | South Fork Obion | Current | NatureServe |
08010204 | North Fork Forked Deer | Current | NatureServe |
08010205 | South Fork Forked Deer | Current | NatureServe |
08010207 | Upper Hatchie | Current | NatureServe |
08010208 | Lower Hatchie | Current | NatureServe |
08020202 | Upper St. Francis | Current | NatureServe |
08030201 | Little Tallahatchie | Current | NatureServe |
08030203 | Yocona | Current | NatureServe |
08060201 | Upper Big Black | Current | NatureServe |
08060205 | Homochitto | Current | NatureServe |
08060206 | Buffalo | Current | NatureServe |
11010003 | Bull Shoals Lake | Current | NatureServe |
11010004 | Middle White | Historic | NatureServe |
11010005 | Buffalo | Historic | NatureServe |
11010006 | North Fork White | Current | NatureServe |
11010008 | Current | Current | NatureServe |
11010010 | Spring | Historic | NatureServe |
11010011 | Eleven Point | Current | NatureServe |
11010012 | Strawberry | Historic | NatureServe |