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* IMPORTANT: Next Generation Station Page

USGS 05538020 DES PLAINES RIVER IN LOCK CHANNEL AT ROCKDALE, 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
Chicago District - Chicago, Illinois



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

Available Parameters Available Period
All 12 Available Parameters for this site
  
00010 Temperature, water 2015-08-14  2019-07-16
00010 Temperature, water [CO2] 2019-03-18  2019-07-16
00065 Gage height 2016-07-16  2019-07-16
00095 Specific cond at 25C 2015-08-14  2019-07-16
00300 Dissolved oxygen 2015-08-14  2019-07-16
00400 pH 2015-08-14  2019-07-16
32284 Chlorophyll a, total 2016-02-19  2019-07-16
63680 Turbidity, Form Neph 2015-08-14  2019-07-16
70969 DCP battery voltage [Channel Master] 2019-03-18  2019-07-16
72240 CO2 at water surface, (Low CO2) 2015-08-14  2017-07-03
72254 Sensor velocity [X-Average] 2016-07-16  2019-07-16
72254 Sensor velocity [Y-Average] 2016-07-16  2019-07-16

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 26.2 07-16-2019   09:45 CST
Graph of  Temperature, water, degrees Celsius

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Temperature, water, degrees Celsius, [CO2]
 
-- Data temporarily unavailable for the time period specified --


Gage height, feet

Most recent instantaneous value: 503.83 07-16-2019   10:00 CST
Graph of  Gage height, feet

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

Most recent instantaneous value: 833 07-16-2019   09:45 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

Most recent instantaneous value: 7.1 07-16-2019   09:45 CST
Graph of  Dissolved oxygen, water, unfiltered, milligrams per liter

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pH, water, unfiltered, field, standard units

Most recent instantaneous value: 7.6 07-16-2019   09:45 CST
Graph of  pH, water, unfiltered, field, standard units

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Chlorophyll a, total, in situ, fluorescence excitation at 370, 470, 525, 570, 590, 610 nm, fluorescence emission at 700 nm with correction for CDOM, ug/L

Most recent instantaneous value: 9.5 07-16-2019   09:45 CST
Graph of  Chlorophyll a, total, in situ, fluorescence excitation at 370, 470, 525, 570, 590, 610 nm, fluorescence emission at 700 nm with correction for CDOM, ug/L

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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

Most recent instantaneous value: 5.5 07-16-2019   09:45 CST
Graph of  Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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DCP battery voltage, volts, [Channel Master]

Most recent instantaneous value: 13.3 07-16-2019   10:00 CST
Graph of  DCP battery voltage, volts, [Channel Master]

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Water velocity reading from field sensor, feet per second, [X-Average]

Most recent instantaneous value: -0.10 07-16-2019   10:00 CST
Graph of  Water velocity reading from field sensor, feet per second, [X-Average]

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Water velocity reading from field sensor, feet per second, [Y-Average]

Most recent instantaneous value: 0.02 07-16-2019   10:00 CST
Graph of  Water velocity reading from field sensor, feet per second, [Y-Average]

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