PARK RIDGE, IL · Cook County
PARK RIDGE Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.
System facts
- System ID (PWSID)
- IL0312460
- System type
- Community Water System
- Population served
- 39,800
- Service connections
- 12,776
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2025
UnaddressedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2022 – July 14, 2022
ResolvedMonitoring and Reporting (DBP)
—TTHM
March 1, 2022 – May 31, 2022
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
March 1, 2022 – May 31, 2022
ResolvedLead Consumer Notice
—Lead and Copper Rule
December 30, 2020 – January 19, 2021
ResolvedOCCT/SOWT Study/Recommendation
Health-basedLead and Copper Rule
December 7, 1992 – November 10, 1993
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2025 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| July 1, 2022 – July 14, 2022 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| March 1, 2022 – May 31, 2022 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| March 1, 2022 – May 31, 2022 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| December 30, 2020 – January 19, 2021 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| December 7, 1992 – November 10, 1993 | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Health-based | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
- July 5, 2020State Compliance achieved4 linked violations
- July 16, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 16, 1994State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- November 10, 1993State Compliance achieved1 linked violation
Contact
MITCHELL, SARAH
847-318-5455
PARK RIDGE, IL 60068