Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Upper Midwest Environmental Sciences Center

The Long Term Resource Monitoring Program

An element of the Upper Mississippi River Restoration - Environmental Management Program

Water Quality

 Upper Mississippi River Restoration - Environmental Management Program U. S. Army Corps of Enineers
Note:This tool uses Java Applets which are no longer supported in the Google Chrome web browser please use Interent Explorer or Safari instead.
link to about ltrmp water quality pagelink to help pagewater quality metrics compare by seasons compare by reaches compare by strata

Graphical Water Quality
Database Browser - Stratified Random Sampling
river scene preview of metric
explanation text
URL: http://umesc.usgs.gov/data_library/water_quality/graphical/water_front.html
Page Contact Information: Contacting the Upper Midwest Environmental Sciences Center
Page Last Modified: April 4, 2011