Black Falls near Polar Star Mine. The falls are about 60 feet high and are a barrier at all times., Location Notes: Lower Columbia River Watershed (Oregon and Washington), Location Notes: Black Falls (Washington), Location Notes: Spirit Lake and Mount Saint Helens, Toutle River tributary to Cowlitz River (Washington)
15 foot falls in box canyon 1/4 miles above mouth of Adams Creek, a tributary of Cispus River, Location Notes: Lower Columbia River Watershed (Oregon and Washington)
Impassable 10 foot falls 1/4 mile above mouth of Bear Creek, a tributary of the South Fork Toutle River, Location Notes: Lower Columbia River Watershed (Oregon and Washington), Location Notes: Spirit Lake and Mount Saint Helens, Toutle River tributary to Cowlitz River (Washington)
Falls above Timber Creek, tributary to the Washougal River, Location Notes: Lower Columbia River Watershed (Oregon and Washington), Location Notes: Columbia River and tributaries (Oregon and Washington)
The falls are impassable and are twenty five feet high., Location Notes: Middle Columbia River Watershed (Oregon and Washington), Location Notes: Columbia River and tributaries (Oregon and Washington)
Gail Falls on Cispus River just below Cat Creek confluence, Location Notes: Lower Columbia River Watershed (Oregon and Washington), Location Notes: Gail Falls (Washington)
