Walnut C a Diamond Blvd Bridge near Concord CA
Current readings are unavailable. Current flood status cannot be determined. Check the linked USGS and NWS sources for the latest information.
Gauge height
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Streamflow
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Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| San Ramon C a San Ramon CA | 13.9 mi | Contra Costa County |
| Sacramento River below Toland Landing near Rio Vista CA | 17.3 mi | Solano County |
| Cull C above Cull C Reservoir near Castro Valley CA | 17.4 mi | Alameda County |
| Crow C near Hayward CA | 18.3 mi | Alameda County |
| San Lorenzo C above Don Castro Reservoir near Castro V CA | 18.9 mi | Alameda County |
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Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.