RIVER GAUGE · NACIMIENTO RIVER
Nacimiento River at Nacimiento Reservoir
San Luis Obispo County, California
Water level746.71 ft
Flow140,000 cfs
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action800 ft
Minor flood825 ft
The past week
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DownstreamNacimiento River below Dam ↗
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