WATER SUPPLIER
Orland Park's published water source
Purchased surface water; the report's source-water assessment states, “Source of Water: CHICAGO.”
Source: 2025 Annual Water Quality Report (Consumer Confidence Report) (2025)
Orland Park water treatment
Illinois EPA’s current 2025 Annual Water Quality Report for Orland Park identifies the public system as purchased surface water. Its source-water assessment states, “Source of Water: CHICAGO.” Windy City Water Pros helps Orland Park homeowners discuss whole-home options based on their home and priorities—not a public-system report as a diagnosis for an individual property. 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
Purchased surface water; the report's source-water assessment states, “Source of Water: CHICAGO.”
Source: 2025 Annual Water Quality Report (Consumer Confidence Report) (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 provides public-system information and reported system-level data. It is not a test of water at a particular home and does not establish individual-home water conditions, hardness, contaminants, compliance, or treatment needs; home plumbing, service-line material, fixtures, and local conditions can differ.
Source: 2025 Annual Water Quality Report (Consumer Confidence Report) (2025)
HOMES IN THIS AREA
The 2020-2024 ACS estimate puts the median year built for Orland Park housing units at 1989, 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 discuss installation options around your Orland Park home’s goals, plumbing, and available space—not an assumption from public-system reporting. For a private well, treatment discussions begin only after laboratory results or a confirmed field test.
Local Questions
Town FAQ source: 2025 Annual Water Quality Report (Consumer Confidence Report) (2025)
The official 2025 report identifies ORLAND PARK as a purchased-surface-water system. Its Source Water Assessment states, “Source of Water: CHICAGO.”
The official 2025 Annual Water Quality Report covers January 1 through December 31, 2025. It identifies the public system as ORLAND PARK, PWS ID IL0312310.
Not by itself. The report provides public-system information and reported system-level data; it is not a test of water at a particular home. A home’s plumbing, service-line material, fixtures, and local conditions can differ.
We can discuss whole-home water softeners, whole-home carbon filtration, and salt-free conditioning where it fits your goals and installation. If the property uses a private well, we begin well-treatment discussions only after laboratory results or a confirmed field test.
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