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DESCRIPTION:

Latitude 29°58'45",   Longitude 97°54'35"   NAD27

Hays County, Texas, Hydrologic Unit 12100203

Drainage area: 412 square miles

Contributing drainage area: 412 square miles,

Datum of gage: 620.59 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1991-10-01	2025-12-25
Daily Data
Discharge, cubic feet per second -- LOC 1	1956-05-29	2025-12-24	42864
Gage height, feet	1998-06-16	2025-12-24	29340
Daily Statistics
Discharge, cubic feet per second -- LOC 1	1956-05-29	2025-05-21	25195
Gage height, feet	1998-06-16	2025-05-21	9563
Monthly Statistics
Discharge, cubic feet per second -- LOC 1	1956-05	2025-05
Gage height, feet	1998-06	2025-05
Annual Statistics
Discharge, cubic feet per second -- LOC 1	1956	2025
Gage height, feet	1998	2025
Peak streamflow	1929-05	2024-01-22	70
Field measurements	1957-03-21	2025-11-18	344
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1965-07-26	2010-09-08	3
Water-Year Summary	2005	2024	20
Revisions	Loading...

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