Little Rock below Santiago Cyn C near Littlerock 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 |
|---|---|---|
| Big Rock C near Valyermo CA | 10.8 mi | Los Angeles County |
| Arroyo Seco near Pasadena CA | 19.1 mi | Los Angeles County |
| San Gabriel River below Santa Fe Dam near Baldwin Pk CA | 24.7 mi | Los Angeles County |
| Big Tujunga C below Hansen Dam CA | 25.6 mi | Los Angeles County |
| Rio Hondo above Whittier Narrows Dam CA | 28.4 mi | Los Angeles 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.