Marsh C a Brentwood CA

Contra Costa County, California · USGS gauge 11337600 · California river levels

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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as of unknown

Streamflow

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data refreshed 13 min ago

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Nearby gauges

Gauge	Distance	County
Dutch Slough below Jersey Island Rd a Jersey Island	3.7 mi	Contra Costa County
San Joaquin River a Jersey Point CA	6.2 mi	Contra Costa County
Old River a Bacon Island CA	6.3 mi	San Joaquin County
False River near Oakley CA	6.5 mi	Contra Costa County
Holland Cut near Bethel Island CA	6.8 mi	Contra Costa County

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.

Sources: USGS monitoring location