WATER SUPPLIER
Round Lake Park's published water source
Purchased surface water; the 2025 Illinois EPA Consumer Confidence Report identifies Central Lake County JAWA as the source of water.
Round Lake Park water treatment
Water Softener and Filtration in Round Lake Park, IL
The official Illinois EPA 2025 report identifies the Round Lake Park system as purchased surface water and names Central Lake County JAWA in its source-water assessment. We discuss whole-home water options after reviewing your address, goals, plumbing, and available water information. 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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LOCAL WATER NUMBERS
What Round Lake Park's report lists
- The report's lead-and-copper table lists September 14, 2023 as the sample date; for lead it lists a 1.4 ppb 90th-percentile result and zero sites over the 15 ppb action level.
- The report's Violations Table lists CCR REPORT entries beginning July 1, 2024 and July 1, 2025, with the stated explanation that annual reports were not provided to customers.
This report does not publish a hardness figure. Ask us to test your water instead of using a guessed number.
This Illinois EPA system report summarizes reported information for the Round Lake Park public-water system. It does not test or establish water quality, plumbing conditions, or treatment needs at any individual Round Lake Park home.
HOMES IN THIS AREA
Round Lake Park's housing age context
The 2020-2024 ACS estimate puts the median year built for Round Lake Park housing units at 1995, 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
Nearby towns we serve
Back to all service areasTreatment Options
Whole-home options, matched to the home
We consider the serving utility, your household goals, plumbing, space, and available water information before recommending equipment. A municipal or system report alone does not determine what a specific home needs.
- Whole-home softeners for households that want to discuss a softening approach.
- Whole-home carbon filtration for homeowners interested in carbon filtration as part of their water setup.
- Salt-free conditioning where it fits the home, goals, and available water information.
- Well-water treatment only after laboratory results or a confirmed field test.
- Kitchen reverse osmosis, tank or tankless, only as an add-on to a whole-home installation.
Local Questions
Round Lake Park water-treatment questions
What source does the Round Lake Park 2025 report identify?
The official Illinois EPA report identifies ROUND LAKE PARK as Purchased Surface Water. Its source-water assessment names CENTRAL LAKE COUNTY JAWA as the source of water.
What does the 2025 report list for Round Lake Park lead sampling?
The report's lead-and-copper table lists September 14, 2023 as the sample date. For lead, it lists a 1.4 ppb 90th-percentile result and zero sites over the 15 ppb action level. That system-level table is not a test of water at an individual home.
What CCR reporting entries appear in the report?
The report's Violations Table lists CCR REPORT entries beginning July 1, 2024 and July 1, 2025. The stated explanation is that annual reports were not provided to drinking-water customers.
Does the Round Lake Park report show conditions at my home?
No. It describes reported information for the public-water system, not the water, plumbing, or treatment needs at one address. We confirm the serving utility and discuss your home's setup and available water information before considering whole-home options.
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