Targeting nutrient loading reduction from prioritized shoreline SSTS inspections

Increased development pressure on shorelines and lakes with declining water quality is a concern in Cook County. To work towards reducing nutrient loading in lakes, the county has systematically prioritized lakeshore properties for SSTS inspections. The next three highly developed lakes identified for inspection are within the Lake Superior North Watershed. Monitoring has provided evidence of declining water quality in these lakes.
This project will provide inspection and pumping of systems at the time of inspection. Incorporated into the process is the development of a database system and Geographic Information System mapping to be implemented into future inspections. Upon successful completion of the project, new septic inspection protocols will be developed and amended into new septic ordinances. The protocols and ordinances will support the County's water plan revision.