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DESCRIPTION:

Latitude 31°35'33",   Longitude 100°38'12"   NAD27

Tom Green County, Texas, Hydrologic Unit 12090104

Drainage area: 1,266 square miles

Contributing drainage area: 1,191 square miles,

Datum of gage: 1,968.43 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1997-01-30	2025-12-11
Daily Data
Discharge, cubic feet per second	1924-04-01	2025-12-10	49950
Gage height, feet	1998-12-01	2025-12-10	9513
Daily Statistics
Discharge, cubic feet per second	1924-04-01	2025-05-13	36933
Gage height, feet	1998-12-01	2025-05-13	9302
Monthly Statistics
Discharge, cubic feet per second	1924-04	2025-05
Gage height, feet	1998-12	2025-05
Annual Statistics
Discharge, cubic feet per second	1924	2025
Gage height, feet	1999	2025
Peak streamflow	1925-05-30	2024-09-02	100
Field measurements	1924-03-27	2025-11-24	485
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1963-05-23	2001-09-07	35
Water-Year Summary	2005	2024	20
Revisions	Loading...

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