MEDIAN FLOW RATE · 7 DAY
-78cfs
Optimal band: 1,363–1,845 cfs
PERIOD HIGH
2,181cfs
PERIOD LOW
1,230cfs
RUNNABLE
57%
last 7 day 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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