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Streamflow Measurements for the Nation

USGS 11176400 ARROYO VALLE BL LANG CYN NR LIVERMORE CA

Alameda County, California
Hydrologic Unit Code 18050004
Latitude  37°33'41", Longitude 121°40'58" NAD27
Drainage area 130  square miles
Gage datum 749.09 feet above NAVD88

Period of record
Begin Date End Date Count
1974-05-01 2024-09-05 310

 
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