Approximately 70 percent of all Minnesotans rely on groundwater as their primary source of drinking water. Wells used for drinking water must be properly sealed when removed from service to protect both public health and Minnesota’s invaluable groundwater resources. The Minnesota Department of Health protects both public health and groundwater by assuring the proper sealing of unused wells.
Clean Water funds are being provided to well owners as a 50% cost-share assistance for sealing unused public water-supply wells.
Conduct well survey to determine property owners that may need to seal wells, survey compilation, update PCSI well status and mailing and develop spill response plan.
Design mitigation plan for floor drains that are connected to the storm sewer that discharge to a gravel pocket. Post a "No Dumping - clean water only" sign within the Inner Wellhead Management Zone
Inspect and seal well, inform tank owners of their role to protect aquifer and best management practices for tank management and use multiple forms of media to educate public on Wellhead Protection and protecting groundwater.
Install pressure transducer and telemetric system for city observation well, Complete well field inventory and transducer calibration at each city well and coordinate with City and SCADA integrator to access water level data for city wells.
