River KS

Armstrong Branch

Kansas • 38.8503, -95.7479

Length

6 mi

10 km

Elevation

1,150′ → 958′

192 ft drop

Stream Order

3

Stream

Slope

0.58%

30.7 ft/mi

Drainage

5 mi²

12 km²

Avg Flow

-- cfs

0.7 mph velocity

Path to Mouth

1,612 mi

2,594 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