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* IMPORTANT: Next Generation Station Page

USGS 05553700 ILLINOIS RIVER AT STARVED ROCK, IL

PROVISIONAL DATA SUBJECT TO REVISION

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This site is operated in cooperation with the

Cooperator logo Illinois Environmental Protection Agency





This station managed by the De Kalb Field Office.

Available Parameters Available Period
  
2018-06-05  2021-06-15
2018-06-05  2021-06-15
2018-06-05  2021-06-15
2018-06-05  2021-06-15
2018-06-05  2021-06-15
2021-01-14  2021-06-15







 (7)
 

  -- or --

 


 

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


Temperature, water, degrees Celsius, YSI

Most recent instantaneous value: 28.9 06-15-2021   19:45 CST
Graph of  Temperature, water, degrees Celsius

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, YSI

Most recent instantaneous value: 746 06-15-2021   19:45 CST
Graph of  Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Dissolved oxygen, water, unfiltered, milligrams per liter, YSI

Most recent instantaneous value: 10.9 06-15-2021   19:45 CST
Graph of  Dissolved oxygen, water, unfiltered, milligrams per liter

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pH, water, unfiltered, field, standard units, YSI

Most recent instantaneous value: 8.6 06-15-2021   19:45 CST
Graph of  pH, water, unfiltered, field, standard units

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Chlorophylls, water, in situ, fluorometric method, excitation at 470 +-15 nm, emission at 685 +-20 nm, micrograms per liter, YSI

Most recent instantaneous value: 25.1 06-15-2021   19:45 CST
Graph of  Chlorophylls, water, in situ, fluorometric method, excitation at 470 +-15 nm, emission at 685 +-20 nm, micrograms per liter

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Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin, YSI

Most recent instantaneous value: 1.54 06-15-2021   19:45 CST
Graph of  Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin

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