USGS 05543010 ILLINOIS RIVER AT SENECA, IL

PROVISIONAL DATA SUBJECT TO REVISION

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This site is operated in cooperation with the

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Real-time tagged fish detections near this site
This station managed by the Urbana Field Office.

Available Parameters Available Period
  
2025-04-15  2025-06-01
2012-10-16  2025-04-15
2013-07-18  2025-06-01
2025-04-15  2025-06-01
2013-06-27  2025-04-15
2025-04-15  2025-06-01
2013-06-27  2025-04-15
2025-04-15  2025-06-01
2013-06-27  2025-04-15
2013-06-27  2025-04-15
2025-04-15  2025-06-01
2013-06-27  2025-04-15
2025-04-15  2025-06-01
2025-04-15  2025-06-01
2013-06-27  2025-04-15
2025-04-15  2025-06-01
2013-07-18  2025-04-15







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, [BTM]
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, [MID]
Most recent instantaneous value: 20.0 06-01-2025   13:45 CST
Graph of Temperature, water, degrees Celsius, [MID]

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [BTM]
 
-- Data temporarily unavailable for the time period specified --

Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [MID]
Most recent instantaneous value: 849 06-01-2025   13:45 CST
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [MID]

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Dissolved oxygen, water, unfiltered, milligrams per liter, [BTM]
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter, [MID]
Most recent instantaneous value: 9.8 06-01-2025   13:45 CST
Graph of Dissolved oxygen, water, unfiltered, milligrams per liter, [MID]

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pH, water, unfiltered, field, standard units, [BTM]
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units, [MID]
Most recent instantaneous value: 8.2 06-01-2025   13:45 CST
Graph of pH, water, unfiltered, field, standard units, [MID]

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