USGS 05558300 ILLINOIS RIVER AT HENRY, IL

PROVISIONAL DATA SUBJECT TO REVISION

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This site is operated in cooperation with the

Cooperator logo U.S. Army Corps of Engineers
Rock Island District - Rock Island, Illinois

and

Cooperator logo Illinois Environmental Protection Agency




NWS River Forecasts
This station managed by the Urbana Field Office.

Available Parameters Available Period
  
2018-06-06  2025-02-01
2010-10-01  2025-02-01
2010-10-01  2025-02-01
2018-06-06  2025-02-01
2018-06-06  2025-02-01
2024-10-04  2025-02-01
2018-06-06  2025-02-01
2018-06-06  2025-02-01
2020-10-28  2025-02-01
2022-08-03  2025-02-01
2022-03-23  2025-02-01
2010-10-01  2025-02-01







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, YSI
Most recent instantaneous value: 0.5 02-01-2025   17:45 CST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, YSI
Most recent instantaneous value: 1010 02-01-2025   17:45 CST
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Dissolved oxygen, water, unfiltered, milligrams per liter, YSI
Most recent instantaneous value: 21.0 02-01-2025   17:45 CST
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pH, water, unfiltered, field, standard units, YSI
Most recent instantaneous value: 8.6 02-01-2025   17:45 CST
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