The Crow Wing Soil and Water Conservation District (SWCD) proposes to complete stormwater best management practices (BMPs) that will reduce 40 pounds of phosphorus and 40 tons of sediment per year from entering Big Trout Lake. The Crow Wing County (CWC) Water Plan identifies Big Trout Lake as a priority lake to enhance due to its significant decline in water clarity and high ratio of impervious surface surrounding the lake. The 2015 CWC Assessors Property Tax Assessment reports that Big Trout has the second highest taxable land value in CWC at $4,200 per foot of shoreline.
Crow Wing County, in cooperation with the municipalities within the County, plans to continue its successful well sealing program that pays 50% of the cost to seal unused/abandoned wells up to a maximum of $1000 per well. The amount of funding requested is $31,000 which is estimated to allow for the sealing of 80-100 wells. From 2012 to 2015, Crow Wing County sealed 65 wells as part of an earlier MDH well sealing grant from the Clean Water Fund. Priority will be given to wells located in or near existing wellhead protection areas.
The Drinking Water Contaminants of Emerging Concern (CEC) program identifies environmental contaminants for which current health-based standards currently do not exist or need to be updated, investigate the potential for human exposure to these chemicals, and develop guidance values for drinking water. Contaminants evaluated by CEC staff include contaminants that have been released or detected in Minnesota waters (surface water and groundwater) or that have the potential to migrate to or be detected in Minnesota waters.
This project will extend, calibrate, and validate watershed models using the Hydrological Simulation Program - FORTRAN (HSPF) watershed model for the Mississippi Headwaters, Leech Lake, Pine, and South Fork Crow Watersheds.