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DESCRIPTION:

Latitude 30°38'36",   Longitude 99°05'44"   NAD27

Mason County, Texas, Hydrologic Unit 12090204

Drainage area: 215 square miles

Contributing drainage area: 215 square miles,

Datum of gage: 1,248.50 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1996-12-16	2025-04-19
Daily Data
Discharge, cubic feet per second	1963-08-01	2025-04-18	35238
Gage height, feet	1997-10-01	2025-04-18	9888
Daily Statistics
Discharge, cubic feet per second	1963-08-01	2024-11-18	22391
Gage height, feet	1997-10-01	2024-11-18	9737
Monthly Statistics
Discharge, cubic feet per second	1963-08	2024-11
Gage height, feet	1997-10	2024-11
Annual Statistics
Discharge, cubic feet per second	1963	2025
Gage height, feet	1998	2025
Peak streamflow	1964-09-24	2023-09-14	60
Field measurements	1964-09-23	2025-03-11	320
Field/Lab water-quality samples	1999-11-16	2001-08-07	12
Water-Year Summary	2005	2024	20
Revisions	Loading...

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