River SD

Town Site Lateral B

South Dakota • 44.6785, -103.4001

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

5 mi

8 km

Elevation

0′ → 0′

0 ft drop

Stream Order

Headwater

Slope

0.00%

0.0 ft/mi

Drainage

4,447 mi²

11,516 km²

Avg Flow

-- cfs

0.5 mph velocity

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