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Streamflow Measurements for the Nation

USGS 08149400 S Llano Rv nr Telegraph, TX

Edwards County, Texas
Hydrologic Unit Code 12090203
Latitude  30°15'47.4", Longitude  99°56'00.6" NAD83
Drainage area 508  square miles
Contributing drainage area 508  square miles
Gage datum 1,890 feet above NGVD29

Period of record
Begin Date End Date Count
1959-01-26 2021-04-01 230

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