USGS 08166000 Johnson Ck nr Ingram, TX

PROVISIONAL DATA SUBJECT TO REVISION

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Funding for this site is provided by the cooperators / programs below:
Click to go to the Upper Guadalupe River Authority web page

Upper Guadalupe River Authority

 Click to go to the Groundwater and Streamflow Information Program (GWSIP) web page

Groundwater and Streamflow Information Program (GWSIP)
 
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 San Antonio Field Unit.

Available Parameters Available Period
  
2025-05-12  2026-08-11
1999-04-20  2026-08-11
2007-10-01  2026-08-11







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second, [15-Minute Update]
Most recent instantaneous value: 1.55 08-11-2026   08:35 CDT
Graph of Discharge, cubic feet per second, [15-Minute Update]

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Daily discharge, cubic feet per second -- statistics for Aug 11 based on 77 water years of record more
Min
(1956)		 Most Recent
Instantaneous
Value Aug 11		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1972)
0.90 1.55 6.7 12 18 21 85.0

Gage height, feet, [15-Minute Update]
Most recent instantaneous value: 0.22 08-11-2026   08:35 CDT
Graph of Gage height, feet, [15-Minute Update]

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