Monitoring Violations

Water Quality in 60004 — Arlington Heights, IL

EPA data for ARLINGTON HEIGHTS

Data source: U.S. Environmental Protection Agency (EPA) SDWIS Last verified: March 16, 2026

2
Water Systems
73,320
People Served
0
Health Violations (5yr)
Surface water
Water Source
No data
Lead Level

Your Water System

ZIP code 60004 in Arlington Heights, Illinois is served by ARLINGTON HEIGHTS (EPA ID: IL0314030). This system provides water to approximately 73,320 people from surface water sources.

There are 2 community water systems serving this area.

Lead & Copper in Your Water

No Lead & Copper Rule sampling data available for systems serving this ZIP code.

Violation Summary

45 monitoring/reporting violations recorded. These are procedural violations (missed tests or late reports), not necessarily water safety issues.

Recent Violations

DateContaminantTypeStatus
July 1, 2025Surface Water Treatment RuleMonitoringUnresolved
January 1, 2024BromoformMonitoringUnresolved
January 1, 2024BromoformMonitoringResolved
January 1, 2024PFOAMonitoringUnresolved
January 1, 2024PFOAMonitoringResolved
January 1, 2024PFNAMonitoringUnresolved
January 1, 2024PFNAMonitoringResolved
January 1, 2024Monochloroacetic AcidMonitoringUnresolved
January 1, 2024Monochloroacetic AcidMonitoringResolved
January 1, 2024Dichloroacetic AcidMonitoringUnresolved
January 1, 2024Dichloroacetic AcidMonitoringResolved
January 1, 2024BromodichloromethaneMonitoringUnresolved
January 1, 2024BromodichloromethaneMonitoringResolved
January 1, 2024DibromochloromethaneMonitoringUnresolved
January 1, 2024DibromochloromethaneMonitoringResolved
January 1, 2024ChlorodibromomethaneMonitoringUnresolved
January 1, 2024ChlorodibromomethaneMonitoringResolved
January 1, 2024Trichloroacetic AcidMonitoringUnresolved
January 1, 2024Trichloroacetic AcidMonitoringResolved
January 1, 2024Monobromoacetic AcidMonitoringUnresolved

Contaminants Detected

The following contaminants have been flagged in EPA records for water systems serving this ZIP code:

ContaminantCategoryViolationsHealth-Based
Surface Water Treatment RuleTreatment Technique3No
BromoformDisinfection Byproducts2No
PFOAPFAS2No
PFNAPFAS2No
Monochloroacetic AcidDisinfection Byproducts2No
Dichloroacetic AcidDisinfection Byproducts2No
BromodichloromethaneDisinfection Byproducts2No
DibromochloromethaneDisinfection Byproducts2No
ChlorodibromomethaneDisinfection Byproducts2No
Trichloroacetic AcidDisinfection Byproducts2No
Monobromoacetic AcidDisinfection Byproducts2No
Dibromoacetic AcidDisinfection Byproducts2No
Bromochloroacetic AcidDisinfection Byproducts2No
Bromodichloroacetic AcidDisinfection Byproducts2No
Chlorodibromoacetic AcidDisinfection Byproducts2No

Need help with your water quality?

Call to get connected with a local professional in your area.

Call (855) 384-4856

This is a free service. You will be connected with an independent service provider.

Water Systems Serving This Area

System NameEPA IDPopulationSource
ARLINGTON HEIGHTSIL031403073,320Surface water
TRIANGLE MANUFACTURED HOME COMMUNITYIL0374865124Groundwater

What You Can Do

  1. Review your annual Consumer Confidence Report (CCR) — Your utility publishes this each July
  2. Test your home’s water — Especially if you have older plumbing (pre-1986) that may contain lead
  3. Stay informed — Bookmark this page to check for updates on your water quality

Need help with water testing or filtration?

Call to get connected with a local professional in your area.

Call (855) 384-4856

This is a free service. You will be connected with an independent service provider.

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 the full compliance record for ARLINGTON HEIGHTS (IL0314030) on EPA.gov.

Frequently Asked Questions

Is the tap water in 60004 safe to drink?

Based on EPA records, the water system serving ZIP code 60004 has only monitoring/reporting violations, which are procedural in nature. However, individual home conditions (old pipes, well water) can affect quality.

Where does 60004’s water come from?

The primary water source for this area is surface water. ARLINGTON HEIGHTS serves approximately 73,320 people.

How can I get my water tested?

Contact your local water utility for a free water quality report, or hire a certified lab for independent home water testing. The EPA recommends testing annually if you use a private well.

Does 60004 have lead in the water?

No Lead and Copper Rule sampling data is currently available in EPA records for water systems serving ZIP code 60004. If you are concerned about lead, contact your water utility or have your tap water independently tested.

What is the radon risk in 60004?

Radon zone data is not available for ZIP code 60004. The EPA recommends testing all homes for radon regardless of location, as radon levels can vary significantly even within the same neighborhood.

Talk to a Local Pro — Free Free service. Independent provider.