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Streamflow Measurements for the Nation

USGS 08170000 San Marcos Spgs at San Marcos, TX

Hays County, Texas
Hydrologic Unit Code 12100203
Latitude  29°53'20", Longitude  97°56'02" NAD27
Gage datum 557.67 feet above NGVD29

Period of record
Begin Date End Date Count
1983-01-03 1997-09-15 132

 
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