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Streamflow Measurements for the Nation


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
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Graph of streamflow measurement data at USGS 07152500 Arkansas River at Ralston, OK
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