CASEYVILLE, IL · St. Clair County

CASEYVILLE 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): IL1630250
System type: Community Water System
Population served: 13,798
Service connections: 5,663
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2023
Unaddressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2018 – May 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2018 – June 30, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017 – August 8, 2017
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2010 – September 30, 2010
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2010 – September 30, 2010
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
July 1, 2006 – December 31, 2006
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1998 – November 22, 1999
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 1994 – September 11, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 1993 – August 31, 1993
Archived
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
July 13, 1993 – January 20, 1995
Resolved
Public Education
Health-based
Lead and Copper Rule
July 1, 1993 – September 11, 1994
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
May 1, 2018 – May 31, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2017 – August 8, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
September 1, 2010 – September 30, 2010	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2006 – December 31, 2006	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
October 1, 1998 – November 22, 1999	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1994 – September 11, 1995	Public Education	Lead and Copper Rule	Health-based	Resolved
August 1, 1993 – August 31, 1993	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 13, 1993 – January 20, 1995	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved
July 1, 1993 – September 11, 1994	Public Education	Lead and Copper Rule	Health-based	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

June 13, 2024State Public Notification received1 linked violation
October 11, 2023State Public Notification requested1 linked violation
October 11, 2023State Violation/Reminder Notice1 linked violation
July 10, 2018State Public Notification received1 linked violation
July 10, 2018State Public Notification received1 linked violation
July 2, 2018State Compliance achieved2 linked violations
June 12, 2018State Violation/Reminder Notice1 linked violation
June 12, 2018State Public Notification requested1 linked violation
June 12, 2018State Violation/Reminder Notice1 linked violation
June 12, 2018State Public Notification requested1 linked violation
August 8, 2017State Compliance achieved1 linked violation
July 17, 2017State Violation/Reminder Notice1 linked violation
June 28, 2011State Public Notification received2 linked violations
October 28, 2010State Compliance achieved1 linked violation
October 28, 2010State Compliance achieved1 linked violation
October 19, 2010State Violation/Reminder Notice1 linked violation
October 19, 2010State Public Notification requested1 linked violation
October 19, 2010State Public Notification requested1 linked violation
January 12, 2007State Violation/Reminder Notice1 linked violation
January 11, 2007State Compliance achieved1 linked violation
October 14, 2005State Compliance achieved1 linked violation
June 30, 2002State Compliance achieved1 linked violation
November 22, 1999State Compliance achieved1 linked violation
January 20, 1995State Compliance achieved1 linked violation
September 11, 1994State Compliance achieved1 linked violation
April 6, 1994State Public Notification requested1 linked violation
April 6, 1994State Violation/Reminder Notice1 linked violation
April 6, 1994State Violation/Reminder Notice2 linked violations
October 10, 1993State Public Notification requested3 linked violations
October 10, 1993State Public Notification requested1 linked violation
October 10, 1993State Violation/Reminder Notice1 linked violation
October 10, 1993State Violation/Reminder Notice1 linked violation
June 24, 1993State Compliance achieved1 linked violation
January 10, 1993State Public Notification received1 linked violation
January 9, 1993State Violation/Reminder Notice1 linked violation
January 9, 1993State Public Notification requested1 linked violation
August 12, 1989State Violation/Reminder Notice1 linked violation

Contact

RADER, BRIAN

618-344-1234

CASEYVILLE, IL 62232