North Fork Crow River

Land use in the North Fork Crow River watershed is mostly agricultural with the exception of the eastern portion that is metro fringe urban and commercial.

Many of lakes and reaches of the North Fork Crow River do not meet water quality standards for beneficial uses such as aquatic recreation, drinking, and swimming. The main lake pollutant is phosphorus, causing algae blooms in summer months, and reaches of the North Fork Crow River are listed for biological, bacteria, dissolved oxygen, and turbidity impairments.

    What's being done

    Monitoring and assessment

    Biological monitoring began in 2007 as a pilot/demonstration project of the new watershed approach. Since then, additional field data have been collected to aid with assessment, stressor identification, TMDL and WRAPS report development as well as strategies for restoration and protection of the water resources. Local sponsors for this project include CROW, NFCRWD, and the MFCRWD. The first 10-year intensive monitoring cycle for the North Fork Crow watershed concluded in 2014.

    Strategy development for restoration and protection

    The TMDLs were developed by Wenck Associates, Inc. and the HSPF modeling was conducted by RESPEC.