The Discovery Farms program is a farmer-led effort to gather information on soil and nutrient loss on farms in different settings across Minnesota. The mission of Discovery Farms Minnesota is to gather water quality information under real-world conditions.
Funding supports an Irrigation Specialist to develop guidance and provide education on irrigation and nitrogen best management practices (BMPs). In this position, Dr. Vasu Sharma provides direct support to irrigators on issues of irrigation scheduling and soil water monitoring. She is collaborating on the development of new irrigation scheduling tools that help irrigators manage water and nitrogen resources more precisely. These tools help reduce nitrogen leaching losses in irrigated cropping systems.
The purpose of this project is to gain additional information about the amount of phosphorous flowing into Lake St Croix by implementing additional water quality monitoring and/or to reduce the amount of phosphorous entering Lake St Croix by the implementation of projects that will reduce phosphorus loadings. The St. Croix River Association (SCRA) will coordinate with a subgroup of the St. Croix Basin Water Resources Planning Team and other local resource experts on the identification and funding of comprehensive water monitoring and phosphorus reduction activities in the Lake St.
Arsenic occurs naturally in soil and minerals and is commonly found in groundwater throughout much of Minnesota. The occurrence and distribution of arsenic in groundwater is difficult to predict. Research is steadily increasing our understanding of the mechanisms and geologic conditions that determine arsenic occurrence in groundwater. The arsenic concentration in a new well, measured at the time of construction, is sometimes higher or lower, compared to subsequent sampling results.
A contractor with knowledge of Site Specific Standard development will respond to U.S. Environmental Protection Agency (EPA) questions and concerns regarding attainability of standards based on the BATHTUB model data. In addition, they will review technical memorandums developed by Minnesota Pollution Control Agency (MPCA) on aquatic life and aquatic recreational standard attainability.
RESPEC is a contractor with knowledge of site-specific standard development and will respond to United States Environmental Protection Agency questions and concerns regarding attainability of standards. The response will be based on bathtub model data and also a review of technical memorandums developed by the Minnesota Pollution Control Agency on aquatic life and aquatic recreational standard attainability.