Okabena Lake, in Worthington, Minnesota, is plagued by excess phosphorus and sediment loading that causes harmful algae blooms and poor water clarity. Excess nutrients and sediment contribute to the impaired status of the lake, occasional objectionable odors, reduced recreational use, lack of aquatic plants and less diverse aquatic life. The lake has both regional and local importance. It is identified as a high priority in county, watershed, and Missouri River Watershed CWMP plans.
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 / abandon wells up to a maximum of $1000 per well. Priority will be given to wells located in or near existing wellhead protection areas.
This project will educate and also encourage residents to join the Le Sueur County cost-share well sealing program to provide assistance in sealing unused/abandoned wells.
Sibley SWCD will implement a cost share program aimed at providing financial assistance to landowners to seal abandoned or unused wells, as directed by the 2013-2023 Sibley County Water Plan. Priority will be given to wells in areas that are highly vulnerable.
This project will educate the local residents of the importance of groundwater protection and provide financial assistance to those who need to properly abandon their unused well. This project will also support the upgrade of nonconforming sewage treatment systems to reduce nutrient contributions to groundwater and surface water through groundwater permeation.
Seal abandoned, 14 unused public wells; Update GIS well database; Educate students; Water festival; Educate storage tank owners; Develop "Groundwater News" newsletter
Within Whitewater River Watershed, groundwater is the primary drinking water source for both private and community wells. These drinking water aquifers often lack adequate protective layers making them vulnerable to contamination. Unused wells can deteriorate and pose a serious risk to groundwater quality by providing a pathway for contaminants from the surface to easily travel into groundwater. This project will use cost-share funds to incentivize sealing twelve abandoned wells that are contamination risks to vulnerable aquifers.
Protecting groundwater aquifers that supply community drinking water supplies is critical for communities in Winona County. Well #219210 located within the Altura Drinking Water Supply Management Area (DWSMA) is an unused, multi-aquifer municipal well that poses a risk to the community drinking water supply. This well intersects with multiple aquifers, including the Prairie Du Chien, Jordan, Tunnel City/Lone Rock, and Wonewoc. These are primary aquifers used by the majority of drinking water wells in the region.
This project would educate residents and provide assistance to the City of Le Center in sealing an unused/abandoned municipal well. One municipal well has been identified as a high risk due to impacting the groundwater and drinking water supply to the City of Le Center.
In Dakota County, groundwater supplies more than 90 percent of the drinking water. In order to protect Dakota County's primary drinking water source, this project proposes to support the County well seal grant cost-share program. The project will provide 50 percent cost-share funding to reimburse landowners for the sealing of unused wells. The goal is to permanently seal between 80-100 unused/abandoned wells throughout the county.
The Carver County Planning and Water Management Department (PWM) has an active well sealing cost share program. Following the adoption of the updated County Groundwater Plan in February of 2016, the Carver County Board of Commissioners moved to accelerate the program to encourage landowners to seal abandoned wells. Carver County is looking to supplement existing funds, as demand is expected to increase. With this additional funding, it is the goal of Carver County PWM to seal an additional 15 wells county wide.
The Yellow Medicine One Watershed One Plan has identified Protecting and Preserving Groundwater Quality and Quantity as one of the three priorities addressed in the Plan. Seven priority sub-watersheds have been identified as priority areas, as well as two townships that have been identified by the Department of Agriculture to have vulnerable groundwater areas. Our goal is to provide 50% cost share to seal 34 abandoned wells that are located in these priority areas.
