Loves Park Water Hardness & Quality Report (2026)

The City of Loves Park operates the Loves Park Municipal Water Company, providing municipal water service to Loves Park, Illinois, and surrounding areas. The system is supplied entirely from groundwater wells, with water stored and distributed via water towers and an extensive distribution network. The utility serves approximately 22,728 residents and is responsible for treatment, monitoring, and compliance with state and federal drinking water standards. The utility's annual drinking water quality report confirms the system meets or exceeds all federal and state standards for microbiological and chemical contaminants.

The groundwater supply lies within the Rock River Basin, where glacial deposits of sand and gravel form productive aquifers above older Paleozoic bedrock. Underlying formations include dolomitic and calcareous units that readily release calcium and magnesium into infiltrating water. This carbonate-rich geology produces a very hard supply, with elevated mineral content that contributes to scale formation and characteristic highly mineralized water chemistry throughout the service area.

At very hard water levels, residents can expect noticeable scale buildup on fixtures, showerheads, and inside water heaters, as well as reduced soap lathering and spotting on dishes and glassware. Appliances such as water heaters, dishwashers, and coffee makers benefit from regular descaling. A water softener is strongly recommended to reduce scaling, extend appliance life, and improve cleaning efficiency. Recent notices highlight that combined radium has exceeded the maximum contaminant level, prompting the design and operation of additional treatment facilities; the system is monitored for lead and copper, with results reported in the annual Consumer Confidence Report.