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Streamflow Measurements for the Nation

USGS 11469000 MATTOLE R NR PETROLIA CA

Humboldt County, California
Hydrologic Unit Code 18010107
Latitude  40°18'48", Longitude 124°16'56" NAD27
Drainage area 245  square miles
Gage datum 49.41 feet above NGVD29

Period of record
Begin Date End Date Count
1951-12-03 2024-04-12 501

 
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