River WY

Lateral D-56

Wyoming • 44.9189, -108.5157

Hydrography profile Updated Feb 1, 2026

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USGS and NOAA data is for informational purposes. Source notes

Length

10 mi

17 km

Elevation

4,099′ → 4,065′

35 ft drop

Stream Order

Medium River

Slope

0.06%

3.3 ft/mi

Drainage

1,458 mi²

3,776 km²

Avg Flow

-- cfs

1.1 mph velocity

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

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

Rain Radar