SAN GABRIEL R AB WHITTIER NARROWS DAM CA

LOS ANGELES COUNTY, CA34.0342°N, -118.0381°W Updated 36 min ago

FLOW RATE

15.2cfs

GAUGE HT

3.93ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

15.2cfs 64.6% vs avg

Optimal band: 9–12 cfs

PERIOD HIGH

16.4cfs

PERIOD LOW

8.12cfs

RUNNABLE

28%

last 1 day in band

Gauge Height

3.93ft

Precipitation History

Your History · SAN GABRIEL R AB WHITTIER NARROWS DAM CA

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34.0342, -118.0381

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DATA · USGS · NOAA · NWSUPDATED 2026-07-06 11:30 UTC

Site #11087020·USGS

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