This project will work with the MPCA to conduct watershed pollutant load monitoring at four sites in the Chippewa River watershed and one site in the neighboring Pomme de Terre River watershed . The Chippewa River Watershed Project (CRWP) team will also aid the MPCA in measuring and comparing regional differences and long-term trends in water quality. The goal is to collect quality data and complete load calculations for the five sites using the MPCA's established protocols.
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 complete spatial and temporal revisions of 6 Hydrologic Simulation Program FORTRAN (HSPF) models, the recalibration and validation of 7 watershed HSPF models, and the revision of the drainage network and point source representation of the Pomme de Terre HSPF model.
LEQA is a Minnesota Department of Agriculture (MDA) program to help livestock producers address, using a non-regulatory approach, the unique water quality issues on their farms. The MDA has contracted with Ag Resource Strategies, LLC, to recruit farmers to enroll in the LEQA program. The company trains technicians to assess different areas of each farms, such as the farmstead, livestock facilities, fields and wooded areas. The technicians then develop an environmental assessment and identify financial assistance for these projects.
Certain stretches of the Pomme de Terre River have been identified as impaired. This project will quantify the reductions in pollutant loading that would be necessary to bring water quality in the impaired stretches to an acceptable level. It will also identify strategies that would improve water quality in these impaired stretches. Some funds will support public input activities into the Pomme de Terre River watershed management plan.
The goal of this project is the continued development of an overall strategy for reduction of turbidity/TSS, with sets of sediment reduction initiatives and actions for various sources, to address the Minnesota River Turbidity TMDL and the South Metro Mississippi River TSS TMDL. The overall strategy will be used to help establish a path towards achieving the required reductions of turbidity/TSS.