Is CASEYVILLE required to publish a Consumer Confidence Report?

Yes. CASEYVILLE 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 CASEYVILLE’s next Consumer Confidence Report due?

CASEYVILLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

CASEYVILLE, IL · St. Clair County

CASEYVILLE Water System

Consumer Confidence Report status

CASEYVILLE 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 CASEYVILLE.

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): 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)

CASEYVILLE is one of 225 community water systems in Illinois in the 10,001 to 100,000 people size category, serving 13,798 people from surface water.

As of August 1, 2026, its federal record holds 14 entries between 1992 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

Of the 14, 9 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, the Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2023 – December 21, 2023
Resolved
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
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2005 – October 14, 2005
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
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
November 1, 1992 – November 30, 1992
Archived

Resolved 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 – December 21, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
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
July 1, 2005 – October 14, 2005	Consumer Confidence Report Inadequate Reporting	Consumer Confidence 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
November 1, 1992 – November 30, 1992	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived

Resolved 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
December 21, 2023State Compliance achieved1 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 Violation/Reminder Notice1 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
September 11, 1995State Compliance achieved1 linked violation
January 20, 1995State Compliance achieved1 linked violation
September 11, 1994State Compliance achieved2 linked violations
September 11, 1994State Compliance achieved1 linked violation
April 6, 1994State Violation/Reminder Notice1 linked violation
April 6, 1994State Public Notification requested1 linked violation
April 6, 1994State Public Notification requested2 linked violations
April 6, 1994State Violation/Reminder Notice2 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 Public Notification requested1 linked violation
August 12, 1989State Violation/Reminder Notice1 linked violation

Common questions

Is CASEYVILLE required to publish a Consumer Confidence Report?: Yes. CASEYVILLE 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 CASEYVILLE’s next Consumer Confidence Report due?: CASEYVILLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CASEYVILLE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for CASEYVILLE.
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

RADER, BRIAN

618-344-1234

CASEYVILLE, IL 62232