BANNOCKBURN, IL · Lake County
BANNOCKBURN Water System
Consumer Confidence Report status
BANNOCKBURN must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for BANNOCKBURN.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- IL0970100
- System type
- Community Water System
- Population served
- 1,013
- Service connections
- 304
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
BANNOCKBURN is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, serving 1,013 people from surface water.
As of August 1, 2026, its federal record holds 7 entries between 1993 and 2015, all of which EPA lists as closed. Nothing has been added since 2015.
Of the 7, 3 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Lead and Copper Rule and the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2015 – July 20, 2015
ResolvedWQP Entry Point/Tap Treatment Technique Non-Compliance
Health-basedLead and Copper Rule
January 1, 2000 – March 31, 2000
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
April 1, 1999 – September 30, 1999
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
January 1, 1999 – June 30, 1999
ResolvedPublic Education
Health-basedLead and Copper Rule
January 1, 1996 – April 2, 1997
ResolvedOCCT/SOWT Study/Recommendation
Health-basedLead and Copper Rule
January 1, 1994 – September 19, 1994
ResolvedWater Quality Parameter M/R
—Lead and Copper Rule
April 1, 1993 – September 30, 1993
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2015 – July 20, 2015 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2000 – March 31, 2000 | WQP Entry Point/Tap Treatment Technique Non-Compliance | Lead and Copper Rule | Health-based | Resolved |
| April 1, 1999 – September 30, 1999 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| January 1, 1999 – June 30, 1999 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
| January 1, 1996 – April 2, 1997 | Public Education | Lead and Copper Rule | Health-based | Resolved |
| January 1, 1994 – September 19, 1994 | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Health-based | Resolved |
| April 1, 1993 – September 30, 1993 | Water Quality Parameter M/R | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- July 15, 2015State Violation/Reminder Notice1 linked violation
- July 11, 2008State Public Notification received1 linked violation
- January 30, 2008State Public Notification requested1 linked violation
- June 3, 2005State Compliance achieved2 linked violations
- April 25, 2005State Public Notification received1 linked violation
- April 14, 2005State Violation/Reminder Notice1 linked violation
- September 30, 1999State Compliance achieved2 linked violations
- April 2, 1997State Compliance achieved1 linked violation
- February 11, 1997State Public Notification requested1 linked violation
- February 11, 1997State Violation/Reminder Notice1 linked violation
- September 19, 1994State Compliance achieved1 linked violation
- September 19, 1994State Compliance achieved1 linked violation
- August 23, 1994State Compliance achieved1 linked violation
- December 15, 1990State Public Notification requested1 linked violation
- November 10, 1990State Public Notification requested1 linked violation
- October 14, 1990State Violation/Reminder Notice1 linked violation
- April 17, 1989State Public Notification received1 linked violation
- April 13, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
Common questions
Is BANNOCKBURN required to publish a Consumer Confidence Report?
- Yes. BANNOCKBURN is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is BANNOCKBURN’s next Consumer Confidence Report due?
- BANNOCKBURN’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does BANNOCKBURN have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for BANNOCKBURN.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
BARGHI, SAM
847-945-6080
BANNOCKBURN, IL 60015