MEDIAN FLOW RATE · 1 YEAR
99cfs 7.3% vs avg
Optimal band: 109–147 cfs
PERIOD HIGH
814cfs
PERIOD LOW
65cfs
RUNNABLE
16%
last 1 year in band
Precipitation History
Your History · SANTA ANA R BL PRADO DAM CA
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Station Location
33.8833, -117.6453Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:00 UTC
Site #11074000·USGS
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