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Public water system record

Schiller Park

Serves Schiller Park, Cook County, IL · 11,709 people served

Federal records show no health-based violations and 3 monitoring/reporting issues for Schiller Park in the last ten years. At least one of these issues remains unresolved.

  • IL0312850
  • SCHILLER PARK
  • IL
  • 11,709 served

System profile

Source water Purchased surface water
ZIP 60176
EPA system ID IL0312850

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
3

Key facts

  • Schiller Park buys its water from Chicago.
  • Record on file since 1992, with 7 health-based violations before October 19, 2016.
  • Lead pipe inventory: 189 lead and 425 unknown out of 2,947 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Consumer Confidence Rule
OTHER
 Jul 1, 2025 Active
Lead and Copper Rule
Monitoring and reporting
 Dec 30, 2020 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2018 Resolved

Full record since 1992

EPA's records for Schiller Park go back to 1992. Before October 19, 2016 they list 7 health-based violations (5 resolved, 2 archived by EPA without a recorded fix) and 7 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 5 2
2000s 1 1
2010 to October 18, 2016 1 4
October 19, 2016 to 2019 0 1
2020s 0 2

Most recent health-based violation before October 19, 2016: Total Coliform, began September 2012, Resolved.

Show all 7 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
 Sep 1, 2012 Resolved
Lead and Copper Rule
Treatment technique failure
 Oct 1, 2000 Resolved
Total Coliform
Contaminant limit exceeded
 Oct 1, 1995 Archived
Lead and Copper Rule
Treatment technique failure
 Jan 1, 1994 Resolved
Lead and Copper Rule
Treatment technique failure
 Jan 1, 1993 Resolved
Lead and Copper Rule
Treatment technique failure
 Dec 7, 1992 Resolved
Total Coliform
Contaminant limit exceeded
 Oct 1, 1992 Archived

Where the water comes from

Schiller Park buys its water from Chicago. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Schiller Park must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Illinois.

Certified drinking water labs by state EPA guidance for private wells