MEDIAN FLOW RATE · 7 DAY
11cfs 15.1% vs avg
Optimal band: 12–16 cfs
PERIOD HIGH
16cfs
PERIOD LOW
11cfs
RUNNABLE
75%
last 7 day in band
Gauge Height
2.25ft
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 00:00 UTC
Site #10263500·USGS
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