MEDIAN FLOW RATE · 1 DAY
11.2cfs 4.1% vs avg
Optimal band: 10–13 cfs
PERIOD HIGH
12.1cfs
PERIOD LOW
9.77cfs
RUNNABLE
83%
last 1 day in band
Gauge Height
2.26ft
Precipitation History
Your History · BIG ROCK C NR VALYERMO CA
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Station Location
34.4208, -117.8395Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 09:15 UTC
Site #10263500·USGS
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