Place carried: Lake in the Hills, IL
ZIP code lookup

ZIP 60156: Lake in the Hills, IL Tap Water

ZIP 60156 is in the Lake in the Hills, IL area, most likely served by LAKE IN THE HILLS. A ZIP is a postal boundary, not a service area, so confirm your supplier on your water bill.

What the record shows · IL1110400

Test results for LAKE IN THE HILLS

Results describe the water system, not a specific tap in ZIP 60156. Each bar marks the listed reference for that substance.

Full system record →
above a listed reference
2
detected, within reference or no limit
0
aesthetic measures
0
tested, not detected
30
Detected · 2 results, farthest from the reference first
  • LiLithium
    10.8µg/L
    10 µg/L EPA health reference level (screening, not a legal limit)
    Above screening · EPA UCMR 5 · 2024Evidence
  • CuCopper (90th percentile)
    1.4mg/L
    1.3 mg/L federal action level
    Above limit · EPA SDWIS (Lead & Copper Rule) · 2025Evidence
Aesthetic · no federal health limit
CaCO₃Water hardness

Not measured: no utility report on file. Hardness affects fixtures and appliances, not health.

Tested, not detected
Other contaminants tested
30none detected

Below each lab’s reporting limit. A result, not zero, and it covers only what was tested.

Show all 30Hide list
  • 11Cl-PF3OUdS
  • 4:2 FTS
  • 6:2 FTS
  • 8:2 FTS
  • 9Cl-PF3ONS
  • ADONA
  • HFPO-DA (GenX)
  • NEtFOSAA
  • NFDHA
  • NMeFOSAA
  • PFBA
  • PFBS
  • PFDA
  • PFDoA
  • PFEESA
  • PFHpA
  • PFHpS
  • PFHxA
  • PFHxS
  • PFMBA
  • PFMPA
  • PFNA
  • PFOA
  • PFOS
  • PFPeA
  • PFPeS
  • PFTA
  • PFTrDA
  • PFUnA
  • Lead (90th percentile)

Test your own tap

Screening tells you if something is worth a closer look; a lab result is the number you can act on.

As an Amazon Associate, PurityMap earns from qualifying purchases. Affiliate disclosure.

  • Screening: quick check, not lab-grade

    Watersafe Drinking Water Test Kit

    Silver Lake Research

    Lead, bacteria, nitrate, copper, iron, chlorine, hardness and pH

    • Turnaround: Minutes; the bacteria test can take up to 48 hours

    What it can't tell you: Each test gives a yes/no or a rough range, not a lab number, and it cannot detect PFAS or arsenic.

  • Lab-certified results

    ETR Labs Basic Water Quality Test Kit

    ETR Laboratories

    50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria

    What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.

When your results arrive, read them here →

Questions

Frequently asked

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Which water system serves ZIP 60156?

The public system on record for ZIP 60156 (Lake in the Hills, IL) is LAKE IN THE HILLS. A ZIP is a postal boundary, not a service area. Confirm your supplier on your water bill.

Is the water in ZIP 60156 the same as Lake in the Hills's?

ZIP 60156 falls within the Lake in the Hills, IL area, but a ZIP code can span more than one utility. Read the serving system's own record for the results that apply to your address.

How do I find the exact water system for ZIP 60156?

Check the utility name on your water bill, or resolve it from your street address with Find My Water. The ZIP-level view lists candidate systems, not a confirmed household match.