BROCK RESERVOIR OUTLET NEAR CALEXICO, CA

IMPERIAL COUNTY, CA32.7058°N, -115.0343°W Updated 11 hr ago

FLOW RATE

645cfs

GAUGE HT

24.71ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

645cfs 108.7% vs avg

Optimal band: 139–189 cfs

PERIOD HIGH

1,225cfs

PERIOD LOW

3cfs

RUNNABLE

14%

last 7 day in band

Gauge Height

24.71ft

Precipitation History

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32.7058, -115.0343

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #09527660·USGS

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