Water Quality Report

Palatine, IL (60074): 31 Violations Recorded for Mapped Water Systems

EPA data combined for 5 water systems mapped to this ZIP (largest mapped system: Palatine)

PFAS Detected

EPA records for the water systems mapped to 60074 in Palatine, IL contain 31 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 0 are marked health-based.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score N/A
Water Quality Concerns 31 non-health-based violation records in EPA data
Lead Risk Moderate 0.0075 mg/L, 90th percentile, sample period ending 2026-06-30
NFIP Claim History Claim records 54 claims
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water EPA records for water systems mapped to this ZIP show 31 violations (non-health) (since 2021).
  • Lead The reported 90th-percentile lead result of 0.0075 mg/L is below the EPA action level, but EPA's health goal for lead is zero; filtration is advisable.
  • PFAS PFAS detected in UCMR5 sampling; see the PFAS section for each compound, compared with the federal PFAS MCL where one exists.
  • Radon EPA Zone 2 - county-level radon potential, not a home measurement.
  • Flood 54 cumulative NFIP claim records. Check the current FEMA map for a specific address.
Contaminant Summary
Violations on record (not health-based)
31 violations PFAS detected
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record Consumer Confidence Report: source date or period is not present in ZipCheckup's accepted source record
5
Water Systems
70,875
People Served
0
Health Violations (since 2021)
Surface water
Water Source
0.0075 mg/L
Reported Lead Result3.3× the national median for this measure
Zone 2
County Radon Potential · Moderate
$308K
Median Home Value110% above state median ($147K)

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Score Breakdown

Overall Home Safety Score: Score unavailable

Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.

Canonical components

EPA water compliance
14/100
Observed
PFAS MCL screen
Unknown
Evidence missing
EPA radon zone
50/100
Observed
Annual EPA AirData AQI
75/100
Observed

Required domains

Drinking water
Unknown
Indoor environment
50/100
Outdoor environment
75/100

Coverage: 3 of 4 components and 2 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (8) HIGH

Your Water System

ZIP code 60074 in Palatine, Illinois is mapped to the water system Palatine (EPA ID: IL0312340). This system provides water to approximately 70,875 people from surface water sources.

There are 5 community water systems serving this area.

Water Systems Serving This Area

System Name EPA ID Population Source
Palatine IL0312340 70,875 Surface water
Arlington Heights IL0314030 73,320 Surface water
Barrington IL0974080 10,327 Groundwater
Rolling Meadows IL0312730 23,329 Surface water
Lake Zurich IL0970850 19,759 Groundwater

Other Water Quality Reports in Illinois

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Palatine (IL0312340) on EPA.gov.

5 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

PFAS Contamination Detected

PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 60074.

Detected compounds: PFPeA, PFHxA.

Highest measured level: 0.0035 µg/L

Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.

📊 EPA UCMR5 · View source →
Environmental Hazards (11) HIGH
Home & Infrastructure (6) MODERATE
Cost & Community (9) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Palatine

Based on local data for ZIP 60074, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Palatine has 54 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Gutter Installation & Repair

The median home in 60074 was built around 1974. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.

Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home

Estimate Your Home Maintenance Costs

Window Replacement

The median build year of homes in Palatine is 1974; check the age and condition of your own windows. ENERGY STAR windows can save $101–$583/year on energy bills.

Typical cost: Window replacement: typically $300–$800 per window installed

Estimate Your Home Maintenance Costs

Roofing Inspection & Repair

Homes built around 1974 may be on their second or third roof. A professional inspection can catch damage before leaks start.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 60074 safe to drink?

EPA SDWIS records 31 violations since 2021 across the water systems mapped to ZIP 60074 (primary system: Palatine), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 60074's water come from?

The recorded water source for Palatine, a system mapped to ZIP code 60074, is Surface water. This system serves approximately 70,875 people.

How can I get my water tested in Palatine?

If Palatine supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

Is lead a concern in 60074 tap water?

The Lead and Copper Rule record selected for 60074 reports a 90th-percentile lead result of 0.0075 mg/L for a water system mapped to this ZIP (record date 2026-06-30). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.

What is the radon risk for 60074?

60074 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Cook County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

Are there PFAS (forever chemicals) in 60074's water?

Yes, PFAS have been detected in samples from water systems mapped to 60074. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.

What does the NFIP claim history show for ZIP 60074?

FEMA records contain 54 flood insurance claims filed in ZIP code 60074; the recorded rated-zone value (the most frequent one if there are several claims) is AE, which is claims evidence and may differ from the current FEMA map zone for a property. This is a substantial claim history, but claim count is not a count of distinct events or properties. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Palatine, IL (60074): 31 Violations Recorded for Mapped Water Systems. https://zipcheckup.com/report/60074/
BibTeX 
@misc{zipcheckup-report-60074,
  author = {{ZipCheckup}},
  title  = {{Palatine, IL (60074): 31 Violations Recorded for Mapped Water Systems}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/60074/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 60074

ZIP Code City, State Distance Grade Violations
60067 Palatine, IL 2.4 mi B 7
60078 Palatine, IL 2.5 mi N/A 0
60094 Palatine, IL 2.5 mi N/A 0
60095 Palatine, IL 2.5 mi N/A 0
60089 Buffalo Grove, IL 3.2 mi C 37
60004 Arlington Heights, IL 3.2 mi C 36
60038 Palatine, IL 3.3 mi N/A 0
60055 Palatine, IL 3.3 mi N/A 0
60006 Arlington Heights, IL 4.5 mi N/A 0
60090 Wheeling, IL 4.6 mi C 30

Contaminants Detected in 60074

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Overall safety breakdown

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Coverage: 15/17 risk factors Data sources →
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