Upper Mississippi River Restoration Program

Upper Mississippi River Restoration Program

Long Term Resource Monitoring


Water Quality

Standardized Monitoring
      Fixed Site Sampling
      Stratified Random Sampling
Data Summaries and Tools
      Stratified Random Sampling
      Fixed Site Sampling
Data Download

Data Summaries for Stratifed Random Sampling (SRS)

Summary statistics such as means, medians, and percentiles were calculated for selected Water Quality (WQ) parameters for all study reaches by year, sampling episodes (seasons), and strata. These synthesized data are available in the following formats (Acronyms used in these summaries):

Interactive graphing of median and percentiles for all years

red.gif WQ SRS Graphical Browser (all years)

Summary data for 1993-2022 (.xls)
red.gif Pool 4 | Pool 8 | Pool 13 | Pool 26 | Open River | La Grange Pool

Comparison of water quality conditions to normal conditions for
red.gif 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010

Raw data can be obtained from the
red.gif WQ Database Download Tool

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