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DESCRIPTION:

Latitude 31°19'48",   Longitude 100°38'24"   NAD27

Tom Green County, Texas, Hydrologic Unit 12090102

Drainage area: 425 square miles

Contributing drainage area: 405 square miles,

Datum of gage: 1,964.88 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2025-12-24
Daily Data
Discharge, cubic feet per second	1960-10-01	1995-09-30	12783
Gage height, feet	1987-07-08	2025-12-22	12143
Daily Statistics
Discharge, cubic feet per second	1960-10-01	1995-09-30	12783
Gage height, feet	1987-07-08	2025-06-10	11948
Monthly Statistics
Discharge, cubic feet per second	1960-10	1995-09
Gage height, feet	1987-07	2025-06
Annual Statistics
Discharge, cubic feet per second	1961	1995
Gage height, feet	1987	2025
Peak streamflow	1959-10-03	2024-09-03	63
Field measurements	1960-09-30	2025-06-11	304
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1964-09-22	2001-05-30	7
Water-Year Summary	2005	2024	20
Revisions	Loading...

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