River WA

Duwamish West Waterway

Washington • 47.5744, -122.3582
Length
1 mi
2 km
Elevation
-1′ → -1′
0 ft drop
Stream Order
7
Large River
Slope
0.00%
0.0 ft/mi
Drainage
466 mi²
1,208 km²
Avg Flow
-- cfs
1.8 mph velocity
Path to Mouth
1 mi
1 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

Data from USGS & NOAA for informational purposes only. More