HUC Code | Watershed Name | Occurrence | Source |
16010101 | Upper Bear | Current | NatureServe |
16010102 | Central Bear | Current | NatureServe |
16010202 | Middle Bear | Current | NatureServe |
16020307 | Pilot-Thousand Springs | Current | NatureServe |
16050101 | Lake Tahoe | Current | NatureServe |
16050102 | Truckee | Current | NatureServe |
16050201 | Upper Carson | Current | NatureServe |
16050301 | East Walker | Current | NatureServe |
16050302 | West Walker | Current | NatureServe |
17020010 | Upper Columbia-Entiat | Current | NatureServe |
17020011 | Wenatchee | Current | NatureServe |
17020012 | Moses Coulee | Current | NatureServe |
17030001 | Upper Yakima | Current | NatureServe |
17030002 | Naches | Current | NatureServe |
17030003 | Lower Yakima | Current | NatureServe |
17040101 | Snake Headwaters | Current | NatureServe |
17040102 | Gros Ventre | Current | NatureServe |
17040103 | Greys-Hobock | Current | NatureServe |
17040104 | Palisades | Current | NatureServe |
17040201 | Idaho Falls | Current | NatureServe |
17040202 | Upper Henrys | Current | NatureServe |
17040203 | Lower Henrys | Current | NatureServe |
17040204 | Teton | Current | NatureServe |
17040207 | Blackfoot | Current | NatureServe |
17040208 | Portneuf | Current | NatureServe |
17040212 | Upper Snake-Rock | Current | NatureServe |
17040213 | Salmon Falls | Current | NatureServe |
17040218 | Big Lost | Current | NatureServe |
17050107 | Middle Owyhee | Historic | NatureServe |
17050109 | Crooked-Rattlesnake | Historic | NatureServe |
17050110 | Lower Owyhee | Current | NatureServe |
17050202 | Burnt | Current | NatureServe |
17060103 | Lower Snake-Asotin | Current | NatureServe |
17060105 | Wallowa | Current | NatureServe |
17060106 | Lower Grande Ronde | Current | NatureServe |
17060107 | Lower Snake-Tucannon | Current | NatureServe |
17060110 | Lower Snake | Current | NatureServe |
17060301 | Upper Selway | Current | NatureServe |
17060302 | Lower Selway | Current | NatureServe |
17060303 | Lochsa | Current | NatureServe |
17060304 | Middle Fork Clearwater | Current | NatureServe |
17060305 | South Fork Clearwater | Current | NatureServe |
17060306 | Clearwater | Current | NatureServe |
17060307 | Upper North Fork Clearwater | Current | NatureServe |
17060308 | Lower North Fork Clearwater | Current | NatureServe |
17070102 | Walla Walla | Current | NatureServe |
17070105 | Middle Columbia-Hood | Current | NatureServe |
17070201 | Upper John Day | Current | NatureServe |
17070202 | North Fork John Day | Current | NatureServe |
17070303 | Beaver-South Fork | Current | NatureServe |
17070304 | Upper Crooked | Current | NatureServe |
17070306 | Lower Deschutes | Current | NatureServe |
17090001 | Middle Fork Willamette | Current | NatureServe |
17090002 | Coast Fork Willamette | Current | NatureServe |
17090003 | Upper Willamette | Current | NatureServe |
17090004 | Mckenzie | Current | NatureServe |
17090005 | North Santiam | Current | NatureServe |
17090006 | South Santiam | Current | NatureServe |
17090007 | Middle Willamette | Current | NatureServe |
17090009 | Molalla-Pudding | Current | NatureServe |
17090011 | Clackamas | Current | NatureServe |
17120002 | Silvies | Current | NatureServe |