MEDIAN FLOW RATE · 1 YEAR
-78cfs
Optimal band: 2,497–3,379 cfs
PERIOD HIGH
4,844cfs
PERIOD LOW
574cfs
RUNNABLE
22%
last 1 year in band
Gauge Height
4.34ft
Precipitation History
Your History · GRANT LINE CN NR TRACY CA
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Station Location
37.8200, -121.5447Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #11313240·USGS
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