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Peak Streamflow for the Nation

USGS 08460500 Rio Grande nr Zapata, TX


Zapata County, Texas
Hydrologic Unit Code 13080003
Latitude  26°52'00", Longitude  99°18'00" NAD27
Drainage area 163,344  square miles
Contributing drainage area 163,344  square miles
Gage datum 0 feet above NGVD29
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peakfq (watstore) format
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Graph of annual maximum streamflow at USGS 08460500 Rio Grande nr Zapata, TX
Download a presentation-quality graph