Cull C above Cull C Reservoir near Castro Valley CA
Is Cull C above Cull C Reservoir near Castro Valley CA flooding right now?
Cull C above Cull C Reservoir near Castro Valley CA measured 1.55 ft on 2026-09-11 00:50:00 UTC. No NWS minor flood stage is published for this gauge.
Gauge height
1.55 ft
Streamflow
—
Last 7 days
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Crow C near Hayward CA | 1.0 mi | Alameda County |
| San Lorenzo C above Don Castro Reservoir near Castro V CA | 1.6 mi | Alameda County |
| San Lorenzo C a Hayward CA | 2.3 mi | Alameda County |
| Castro Valley C a Hayward CA | 3.0 mi | Alameda County |
| San Ramon C a San Ramon CA | 5.0 mi | Contra Costa 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.