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Streamflow Measurements for the Nation

USGS 07152500 Arkansas River at Ralston, OK

Pawnee County, Oklahoma
Hydrologic Unit Code 11060006
Latitude  36°30'15", Longitude  96°43'41" NAD27
Drainage area 54,208  square miles
Contributing drainage area 46,631  square miles
Gage datum 777.33 feet above NAVD88

Period of record
Begin Date End Date Count
1982-08-03 2023-08-08 292

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