River NV

Herndon Canal

Nevada • 36.7926, -119.8278

Reviewed mapped path Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

18 mi

29 km

Elevation

321′ → 246′

75 ft drop

Stream Order

Large River

Slope

0.08%

4.1 ft/mi

Drainage

1,923 mi²

4,981 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

12 mi

19 km to ocean

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