USGS 08158700 Onion Ck nr Driftwood, TX

PROVISIONAL DATA SUBJECT TO REVISION

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Funding for this site is provided by the cooperators / programs below:
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City of Austin

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Cooperative Matching Funds
 
Rainfall Disclaimer

retransmission, forecasts and summary of this location by the National Weather Service
Retransmission, forecasts and summary by the National Weather Service
This station managed by the Austin Field Unit.

Available Parameters Available Period
  
2025-09-21  2026-01-19
1990-10-01  2026-01-19
2007-10-01  2026-01-19







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Precipitation, total, inches
Most recent instantaneous value: 0.00 01-19-2026   01:30 CST
Graph of Precipitation, total, inches

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Discharge, cubic feet per second, [15-Minute Updates]
Most recent instantaneous value: 0.00 01-19-2026   01:30 CST
Graph of Discharge, cubic feet per second, [15-Minute Updates]

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Daily discharge, cubic feet per second -- statistics for Jan 19 based on 46 water years of record more
Most Recent
Instantaneous
Value Jan 19		 Min
(2006)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2017)
0.00 0.00 0.95 9.1 52 73 283

Gage height, feet, [15-Minute Updates]
Most recent instantaneous value: 0.78 01-19-2026   01:30 CST
Graph of Gage height, feet, [15-Minute Updates]

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