WATER SUPPLIER
Palos Heights's published water source
Surface water drawn from Lake Michigan and treated by the City of Chicago.
Source: City of Palos Heights 2025 Annual Drinking Water Quality Report (CCR) (2025)
Water treatment in Palos Heights
Palos Heights' official 2025 water report identifies Lake Michigan surface water as the municipal source. Windy City Water Pros can help you consider a whole-home water setup based on your goals, plumbing, and available space. A utility report describes the public system. It is not a reading from one home's tap, where plumbing, fixtures, sample location, and existing treatment can change the experience.
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WATER SUPPLIER
Surface water drawn from Lake Michigan and treated by the City of Chicago.
Source: City of Palos Heights 2025 Annual Drinking Water Quality Report (CCR) (2025)
LOCAL WATER NUMBERS
This report does not publish a hardness figure. Ask us to test your water instead of using a guessed number.
This Consumer Confidence Report describes the municipal water system and reported sampling results. It does not determine water conditions at an individual home, which can be affected by building plumbing, service-line material, fixtures, and local conditions.
Source: City of Palos Heights 2025 Annual Drinking Water Quality Report (CCR) (2025)
HOMES IN THIS AREA
The 2020-2024 ACS estimate puts the median year built for Palos Heights housing units at 1976, a late twentieth-century housing era. That is context for discussing plumbing access, fixture age, and updates at a specific address, not a condition report for any one home.
MORE LOCAL SERVICE AREAS
Treatment Options
We match the approach to your home, goals, plumbing, and available space—not to a one-size-fits-all assumption about Palos Heights water.
Local Questions
Town FAQ source: City of Palos Heights 2025 Annual Drinking Water Quality Report (CCR) (2025)
The City's 2025 Annual Drinking Water Quality Report identifies the source as surface water drawn from Lake Michigan and treated by the City of Chicago.
The report says that January through December 2024 monitoring included 29 PFAS and lithium. It states that the results did not indicate their presence within the minimum reporting limits.
No. A municipal report describes system-wide monitoring and reported results, not water at an individual home. Home plumbing, service-line material, fixtures, and local conditions can affect conditions at a particular property.
Yes. Kitchen reverse osmosis is available only as an add-on to a whole-home installation. We can review placement and installation details for your home.
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