HUC Code | Watershed Name | Occurrence | Source |
04020300 | Lake Superior | Current | NatureServe |
17010101 | Upper Kootenai | Current | NatureServe |
17010203 | Blackfoot | Current | NatureServe |
17010206 | North Fork Flathead | Current | NatureServe |
17010208 | Flathead Lake | Current | NatureServe |
17010209 | South Fork Flathead | Current | NatureServe |
17010211 | Swan | Current | NatureServe |
17010214 | Pend Oreille Lake | Current | NatureServe |
17010215 | Priest | Current | NatureServe |
17010216 | Pend Oreille | Current | NatureServe |
17010308 | Little Spokane | Current | NatureServe |
17020001 | Franklin D. Roosevelt Lake | Historic | NatureServe |
17020005 | Chief Joseph | Historic | NatureServe |
17020007 | Similkameen | Current | NatureServe |
17030001 | Upper Yakima | Current | NatureServe |
17110010 | Snoqualmie | Current | NatureServe |
17110012 | Lake Washington | Current | NatureServe |
17110013 | Duwamish | Current | NatureServe |
17110021 | Crescent-Hoko | Current | NatureServe |