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  • Notice of planned maintenance to underlying USGS network September 24-26, 2021: During this maintenance period users may experience intermittent periods of inaccessibility or delayed delivery of hydrologic data to the USGS National Water Information System (NWIS). Please email gs-w_support_nwisweb@usgs.gov with any concerns regarding impacts to data delivery.
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NOTE: Station Numbers for Iowa precipitation gages have changed (see list).


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USGS 05420500 Mississippi River at Clinton, IA

PROVISIONAL DATA SUBJECT TO REVISION

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> Site Information

> Images

> National Weather Service River Forecast

Funding For This Site Provided By:

Link to Upstream Gage

Iowa WSC Gage Network

Link to Downstream Gage


This station managed by the Iowa City Field Office.

Available Parameters Available Period
  
2012-07-26  2021-09-24
2015-03-17  2021-09-24
1990-10-01  2021-09-24
2007-10-01  2021-09-24
2015-03-17  2021-09-24
2015-03-17  2021-09-24
2015-03-17  2021-09-24
2015-03-16  2021-09-24
2018-09-25  2021-09-24
2015-03-17  2021-09-24
2017-03-07  2021-09-24
2015-03-28  2016-07-18







 (7)
 

  -- or --

 


 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 21.4 09-24-2021   13:30 CDT
Graph of  Temperature, water, degrees Celsius

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Temperature, water, degrees Celsius, YSI EXO2
 
-- Data temporarily unavailable for the time period specified --


Discharge, cubic feet per second

Most recent instantaneous value: 32800 09-24-2021   13:30 CDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Sep 24 based on 147 water years of record more
Min
(1939)
25th
percen-
tile
Median Most Recent
Instantaneous
Value Sep 24
Mean 75th
percen-
tile
Max
(1938)
14000 24600 32700 32800 42000 50400 164000


Gage height, feet

Most recent instantaneous value: 9.72 09-24-2021   13:30 CDT
Graph of  Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, YSI EXO2
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter, YSI EXO2
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, percent of saturation, YSI EXO2
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units, YSI EXO2
 
-- Data temporarily unavailable for the time period specified --

Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE), YSI EXO2
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), YSI EXO2
 
-- Data temporarily unavailable for the time period specified --

Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen
 
-- Data temporarily unavailable for the time period specified --

Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen, nitratax, [Nitratax]
 
-- Data temporarily unavailable for the time period specified --