River NV

Second Los Angeles Aqueduct

Nevada • 36.1833, -117.9574

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

123 mi

198 km

Elevation

3,766′ → 2,195′

1,571 ft drop

Stream Order

Large River

Slope

0.24%

12.8 ft/mi

Drainage

1,233 mi²

3,195 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

54 mi

88 km to ocean

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