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DESCRIPTION:

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

Tom Green County, Texas, Hydrologic Unit 12090102

Drainage area: 226 square miles

Contributing drainage area: 218 square miles,

Datum of gage: 2,001.45 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2021-05-16
Daily Data
Discharge, cubic feet per second	1960-10-01	2018-10-19	13885
Gage height, feet	1987-07-08	2021-05-15	10174
Daily Statistics
Discharge, cubic feet per second	1960-10-01	2018-10-19	13151
Gage height, feet	1987-07-08	2021-02-22	10092
Monthly Statistics
Discharge, cubic feet per second	1960-10	2018-10
Gage height, feet	1987-07	2021-02
Annual Statistics
Discharge, cubic feet per second	1961	2019
Gage height, feet	1987	2021
Peak streamflow	1961-06-18	2020-07-01	60
Field measurements	1960-09-30	2020-09-11	407
Field/Lab water-quality samples	1965-02-26	2001-07-18	4
Water-Year Summary	2005	2020	16
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