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
  
2026-03-13  2026-07-12
1990-10-01  2026-07-12
2007-10-01  2026-07-12







 (7)
 
  -- or --

 

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

Precipitation, total, inches
Most recent instantaneous value: 0.00 07-12-2026   01:00 CDT
Graph of Precipitation, total, inches

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Discharge, cubic feet per second, [15-Minute Updates]
Most recent instantaneous value: 1.67 07-12-2026   00:45 CDT
Graph of Discharge, cubic feet per second, [15-Minute Updates]

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Daily discharge, cubic feet per second -- statistics for Jul 12 based on 47 water years of record more
Min
(2006)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jul 12		 Median 75th
percen-
tile		 Mean Max
(2002)
0.00 1.1 1.67 7.7 28 30 299

Gage height, feet, [15-Minute Updates]
Most recent instantaneous value: 2.42 07-12-2026   00:45 CDT
Graph of Gage height, feet, [15-Minute Updates]

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