River OR

Chinook River

Oregon • 46.2759, -123.9155

Length

7 mi

12 km

Elevation

832′ → 2′

830 ft drop

Stream Order

5

Medium River

Slope

2.13%

112.6 ft/mi

Drainage

12 mi²

31 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

18 mi

29 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

EPA WQP MyWaterway

Data from USGS & NOAA for informational purposes only. More