Water Quality in 60120 — Elgin, IL
EPA data for ELGIN
Data source: U.S. Environmental Protection Agency (EPA) SDWIS Last verified: March 16, 2026
Your Water System
ZIP code 60120 in Elgin, Illinois is served by ELGIN (EPA ID: IL0894380). This system provides water to approximately 114,797 people from surface water sources.
There are 4 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
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| August 22, 2025 | Lead and Copper Rule | Monitoring | Resolved |
| July 2, 2025 | Stage 2 DBP Rule | Monitoring | Unresolved |
| July 1, 2025 | Surface Water Treatment Rule | Monitoring | Unresolved |
| April 1, 2025 | Stage 1 DBP Rule | Monitoring | Unresolved |
| November 1, 2024 | Chlorite | Monitoring | Resolved |
| November 1, 2024 | Chlorite | Monitoring | Resolved |
| November 1, 2024 | Chlorite | Monitoring | Resolved |
| November 1, 2024 | Chlorite | Monitoring | Resolved |
| November 1, 2024 | Chlorite | Monitoring | Resolved |
| November 1, 2024 | Chlorite | Monitoring | Resolved |
| October 17, 2024 | Stage 2 DBP Rule | Health-based | Unresolved |
| October 17, 2024 | Stage 2 DBP Rule | Monitoring | Unresolved |
| October 1, 2024 | Consumer Confidence Report Rule | Monitoring | Resolved |
| October 1, 2024 | Contaminant 1006 | Monitoring | Resolved |
| October 1, 2024 | Total Trihalomethanes (TTHM) | Monitoring | Unresolved |
| October 1, 2024 | Total Trihalomethanes (TTHM) | Monitoring | Resolved |
| October 1, 2024 | Total Trihalomethanes (TTHM) | Monitoring | Resolved |
| October 1, 2024 | Haloacetic Acids (HAA5) | Monitoring | Unresolved |
| October 1, 2024 | Haloacetic Acids (HAA5) | Monitoring | Resolved |
| October 1, 2024 | Haloacetic Acids (HAA5) | Monitoring | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for water systems serving this ZIP code:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Chlorite | Disinfection Byproducts | 9 | No |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 7 | No |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 7 | No |
| Contaminant 2031 | Other | 4 | No |
| Surface Water Treatment Rule | Treatment Technique | 3 | No |
| Stage 2 DBP Rule | Treatment Technique | 3 | Yes |
| Revised Total Coliform Rule | Microbiological | 2 | No |
| Stage 1 DBP Rule | Treatment Technique | 1 | No |
| Lead and Copper Rule | Treatment Technique | 1 | No |
| Consumer Confidence Report Rule | Reporting | 1 | No |
| Contaminant 1006 | Other | 1 | No |
Need help with your water quality?
Call to get connected with a local professional in your area.
Call (855) 384-4856This is a free service. You will be connected with an independent service provider.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| ELGIN | IL0894380 | 114,797 | Surface water |
| WILLOW LAKE ESTATES MHP | IL0894400 | 920 | Surface water |
| SPRING LAKES MHP | IL0315145 | 904 | Surface water |
| THE PRESERVE AT LONG GROVE | IL0970310 | 204 | Groundwater |
What You Can Do
- Request your water system’s Consumer Confidence Report (CCR) — Your utility is required to publish this annually
- Consider a home water test — Independent testing can reveal issues in your specific plumbing
- Install a certified water filter — NSF-certified filters can address specific contaminants
- Contact your water provider — Ask about current treatment and any ongoing remediation
Need help with water testing or filtration?
Call to get connected with a local professional in your area.
Call (855) 384-4856This is a free service. You will be connected with an independent service provider.
Other Water Quality Reports in Illinois
- 60004 (Arlington Heights) — 45 violations
- 60007 (Elk Grove Village) — 4 violations
- 60010 (Barrington) — 1 violation
- 60012 (Crystal Lake) — 23 violations
- 60016 (Des Plaines) — 3 violations
- 60025 (Glenview) — 4 violations
- 60038 (Palatine)
- 60048 (Libertyville) — 5 violations
- 60050 (Mchenry) — 124 violations
- 60062 (Northbrook) — 12 violations
- 60064 (North Chicago) — 18 violations
- 60076 (Skokie) — 16 violations
- 60079 (Waukegan) — 14 violations
- 60105 (Bensenville) — 8 violations
- 60108 (Bloomingdale) — 1 violation
- 60116 (Carol Stream) — 4 violations
- 60137 (Glen Ellyn) — 1 violation
- 60159 (Schaumburg) — 23 violations
- 60160 (Melrose Park) — 119 violations
- 60169 (Hoffman Estates)
Nearby Water Quality Reports
- 60169 (Hoffman Estates) — 8 mi
- 60174 (Saint Charles) — 9 mi — 1 violation
- 60159 (Schaumburg) — 9 mi — 23 violations
- 60010 (Barrington) — 11 mi — 1 violation
- 60185 (West Chicago) — 11 mi — 3 violations
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for ELGIN (IL0894380) on EPA.gov.
Frequently Asked Questions
Is the tap water in 60120 safe to drink?
Elgin’s water system has recorded 1 health-based violation in the past 5 years. While the system is required to treat water to meet federal standards, you may want to consider additional precautions such as a certified water filter.
Where does 60120’s water come from?
The primary water source for this area is surface water. ELGIN serves approximately 114,797 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 60120 have lead in the water?
No Lead and Copper Rule sampling data is currently available in EPA records for water systems serving ZIP code 60120. If you are concerned about lead, contact your water utility or have your tap water independently tested.
What is the radon risk in 60120?
Radon zone data is not available for ZIP code 60120. The EPA recommends testing all homes for radon regardless of location, as radon levels can vary significantly even within the same neighborhood.