Is Wonder Lake, IL Tap Water Safe to Drink?
Wonder Lake, IL tap water currently meets EPA health guidelines across all monitored ZIP codes in this dataset. Contaminants including lithium have been detected at or below guideline thresholds.
Where Does Wonder Lake Get Its Water?
Water in Wonder Lake, IL is provided by 2 public water systems: WONDER LAKE and CLARK COUNTY CONS PWSD 1.
How Is Wonder Lake Tap Water Treated?
Treated water is disinfected using chloramines and free chlorine. Treatment includes groundwater disinfection and post-ozone biofiltration.
What's in Wonder Lake Tap Water?
The following contaminants were detected most frequently in Wonder Lake public water systems. All detected levels fall at or below EPA health guidelines in this dataset.
| Contaminant | Peak detected | EPA guideline | ZIPs detected | Status |
|---|---|---|---|---|
| lithium | 9 µg/L | — | 0 ZIPs | Within guideline |
| PFTrDA | 0.007 µg/L | — | 0 ZIPs | Within guideline |
| 6:2 FTS | 0.005 µg/L | 0.005 µg/L | 1 ZIP | Within guideline |
| PFBA | 0.005 µg/L | — | 0 ZIPs | Within guideline |
| HFPO-DA | 0.005 µg/L | — | 0 ZIPs | Within guideline |
Health Risk Profile for Wonder Lake
Current EPA monitoring data for Wonder Lake shows contaminant levels within guideline thresholds across all ZIP codes in this dataset. As with all public water systems, sensitive populations may choose to use a certified filter for additional peace of mind.
Best Broad-Spectrum Filters for This Water Profile
This city profile includes PFAS detections, chlorine disinfection, and other dissolved contaminants. Reverse osmosis (RO) systems certified under NSF/ANSI 58 provide broad reduction coverage; for PFAS specifically, confirm NSF/ANSI P473 or equivalent PFAS reduction certification.
8-stage tankless RO system certified to NSF/ANSI 58, reduces 1,000+ contaminants including PFAS, lead, arsenic, fluoride, and nitrates.
See recommendations matched to your exact address: choose your ZIP code below.
Frequently Asked Questions about Wonder Lake Tap Water
Is Wonder Lake tap water safe to drink?
Wonder Lake tap water currently meets EPA health guidelines across all monitored ZIP codes in this dataset. Sensitive populations may still choose to use a certified filter as a precaution.
What contaminants are in Wonder Lake tap water?
The most commonly detected contaminants in Wonder Lake water systems include: lithium, PFTrDA, 6:2 FTS. See the ZIP-level reports for exact measurements and EPA guideline comparisons.
Where does Wonder Lake get its drinking water?
Wonder Lake receives water from 2 public water systems, including WONDER LAKE.
Do I need a water filter in Wonder Lake?
Current data does not show guideline exceedances in Wonder Lake. A certified filter can still reduce trace contaminants and improve taste for households that prefer filtered water.
How often is Wonder Lake tap water tested?
Public water systems in Wonder Lake are required by the EPA to test for regulated contaminants on schedules ranging from daily (for microbials and disinfectants) to annual or triennial (for many chemical contaminants). Results are published in annual Consumer Confidence Reports (CCRs). The data on this page reflects the most recent available EPA monitoring results, with the latest sample date of 2024-02-25.
Tap water reports by ZIP in Wonder Lake
- 60097 - Wonder Lake tap water report Some concern
Water utilities serving Wonder Lake, IL
Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.
- WONDER LAKESome concern
Also covers / overlaps with
- Bull Valley, IL
- Greenwood, IL
- Hebron, IL · Township
- McHenry, IL · Township