The goal of this project is to complete a two-year data set for physical, bacterial, and water chemistry sampling for the Intensive Watershed Monitoring Plan to aid MPCA’s assessment of the aquatic health of the Mississippi Headwaters(HUC 07010101) Watershed.
The Crow Wing River Watershed consists of approximately 1,959 square miles in the north to north central portion of the Upper Mississippi River Basin in Central Minnesota. The watershed encompasses all or parts of Becker, Cass, Clearwater, Crow Wing, Hubbard, Morrison, Otter Tail, Todd and Wadena Counties. The dominant land use within the watershed is forested (41%), agriculture (32%), grass, shrub and wetland make up 17%, water (7%) and urban (3%).
The purpose of this project is to gain an understanding of modern and historical nutrient and thermal dynamics in Lake of the Woods using modeling, monitoring, sediment core analysis, and whole basin techniques.
This project will support water quality monitoring and data analysis in nine major watersheds (8-digit Hydrologic Unit Codes) of the Lower Red River Basin. The monitoring will assist in providing water chemistry data needed to calculate annual pollutant loads for the Major Watershed Load Monitoring Program (MWLMP) and provide short term data sets of select parameters to other MPCA programs.