River WY

Sub-Agency Ditch

Wyoming • 42.9926, -108.6165

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

11 mi

17 km

Elevation

5,132′ → 5,023′

108 ft drop

Stream Order

Large River

Slope

0.19%

10.1 ft/mi

Drainage

541 mi²

1,400 km²

Avg Flow

-- cfs

1.4 mph velocity

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Loading the interactive map…

Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar