USGS 04087170 MILWAUKEE RIVER AT MOUTH AT MILWAUKEE, WI

PROVISIONAL DATA SUBJECT TO REVISION

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LOCATION.--Lat 43°01'28", long 87°53'54", in SW 1/4 NE 1/4 sec.33, T.7 N., R.22 E., Milwaukee County, Hydrologic Unit 04040003, at mouth.

DRAINAGE AREA.--872 square miles.

PERIOD OF RECORD.--April 1994 to October 1995, May 2001 to September 2003 and May 2006 to present.

GAGE.--Water-stage recorder and acoustic velocity meter. Datum of gage is 571.05 ft NAVD88.

Use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

OPERATED IN COOPERATION WITH:

Milwaukee Metropolitan Sewerage District Logo Milwaukee Metropolitan Sewerage District

Real-time water quality data funded by the Great Lakes Restoration Initiative

Great Lakes Restoration Logo

Boating safety tips

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Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

Click on animated image to see the latest full size current video from site. Click on the Static Image to view the Frame Gallery.

       

Time-lapse video products are considered a proof of concept with no guarantee regarding product up time. Time-lapse videos can be viewed using Chrome, Firefox or Opera browser application on smartphone, tablet, desktop and laptop devices. Additional browser support for Safari and Internet Explorer may be added later.

Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

This station managed by the Wisconsin Water Science Center - Madison WI.

Available Parameters Available Period
  
2011-04-14  2024-10-08
2011-03-22  2024-10-08
2022-03-22  2024-06-18
2009-10-01  2025-04-16
2018-11-16  2025-06-25
2011-04-14  2024-10-08
2011-03-22  2024-10-08
2011-04-14  2024-10-08
2011-03-22  2024-10-08
2011-03-22  2024-10-08
2019-06-13  2024-10-08
2022-03-22  2024-06-18
2019-10-01  2025-06-25
2022-03-22  2024-06-18
2011-04-14  2024-10-08
2011-03-22  2024-10-08
2025-02-24  2025-04-16
2022-03-25  2024-06-18







 (7)
 

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

Temperature, water, degrees Celsius, EXO - LOWER PUMP
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, EXO - UPPER PUMP
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, [C3 WTemp AVE]
 
-- Data temporarily unavailable for the time period specified --


Discharge, cubic feet per second, [FINAL]

Most recent instantaneous value: Dis 04-16-2025   12:10 CDT
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Daily discharge, cubic feet per second -- statistics for Jun 25 based on 22 water years of record more
Min
(2023)
Most Recent
Instantaneous
Value Jun 25
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2014)
-198 -- unavailable -- 193 580 847 955 3230


Gage height, feet

Most recent instantaneous value: 8.56 06-25-2025   03:00 CDT
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, EXO - LOWER PUMP
 
-- Data temporarily unavailable for the time period specified --

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

Dissolved oxygen, water, unfiltered, milligrams per liter, EXO - LOWER PUMP
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter, EXO - UPPER PUMP
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units, EXO - LOWER PUMP
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units, EXO - UPPER PUMP
 
-- Data temporarily unavailable for the time period specified --

Dissolved organic matter relative fluorescence (fDOM), water, in situ, relative fluorescence units (RFU), [C3 CDOM AVE]
 
-- Data temporarily unavailable for the time period specified --


Stream water level elevation above NAVD 1988, in feet

Most recent instantaneous value: 579.61 06-25-2025   03:00 CDT
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Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU), [C3 Turbidity AVE]
 
-- 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), EXO - LOWER PUMP
 
-- 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), EXO - UPPER PUMP
 
-- Data temporarily unavailable for the time period specified --

Mean water velocity for discharge computation, feet per second, [Mean Water Velocity]
 
-- Data temporarily unavailable for the time period specified --

Tryptophan-like relative fluorescence, water, in situ, relative fluorescence units (RFU), [C3 Tryptophan AVE]
 
-- Data temporarily unavailable for the time period specified --