USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Tom Green County, Texas

Hydrologic Unit Code 12090102

Latitude 31°16'26", Longitude 100°37'50" NAD27

Drainage area 226 square miles

Contributing drainage area 218 square miles

Gage datum 2,001.76 feet above NAVD88

**Period of record**
Begin Date	End Date	Count
1960-09-30	2024-11-08	410

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Texas Water Data Support Team
Page Last Modified: 2024-11-23 21:08:44 EST
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