CARLINVILLE, IL · Macoupin County

LAKE WILLIAMSON CHRISTIAN CENTER 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): IL1175100
System type: Community Water System
Population served: 1,250
Service connections: 88
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2025 – November 30, 2025
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
November 1, 2025 – November 30, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2025
Unaddressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2023 – September 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2023 – September 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
TTHM
August 1, 2021 – October 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
August 1, 2021 – October 31, 2021
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2019 – September 30, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2019 – September 30, 2019
Resolved
Monthly Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
August 1, 2015 – August 31, 2015
Resolved
Monthly Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
July 1, 2015 – July 31, 2015
Resolved
Single Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
May 1, 2015 – May 31, 2015
Resolved
Monthly Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
May 1, 2015 – May 31, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Chlorite
April 1, 2014 – April 30, 2014
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
November 1, 2013 – November 30, 2013
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2013 – December 17, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – August 1, 2011
Resolved
Non-Acute MRDL
Health-based
Chlorine dioxide
June 1, 2011 – June 30, 2011
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
March 1, 2006 – March 31, 2006
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1996 – December 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1994 – December 31, 1994
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
November 1, 2025 – November 30, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2025 – November 30, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
September 1, 2023 – September 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 1, 2021 – October 31, 2021	Monitoring and Reporting (DBP)	TTHM	—	Resolved
August 1, 2021 – October 31, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
September 1, 2019 – September 30, 2019	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2019 – September 30, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 1, 2015 – August 31, 2015	Monthly Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
July 1, 2015 – July 31, 2015	Monthly Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
May 1, 2015 – May 31, 2015	Single Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
May 1, 2015 – May 31, 2015	Monthly Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
April 1, 2014 – April 30, 2014	Maximum Contaminant Level Violation, Average	Chlorite	Health-based	Resolved
November 1, 2013 – November 30, 2013	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 2013 – December 17, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2011 – August 1, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2011 – June 30, 2011	Non-Acute MRDL	Chlorine dioxide	Health-based	Resolved
March 1, 2006 – March 31, 2006	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
December 1, 1996 – December 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
December 1, 1994 – December 31, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

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

Enforcement actions

December 30, 2025State Public Notification requested1 linked violation
December 30, 2025State Violation/Reminder Notice1 linked violation
December 30, 2025State Public Notification requested1 linked violation
December 30, 2025State Violation/Reminder Notice1 linked violation
December 12, 2025State Compliance achieved2 linked violations
August 25, 2025State Public Notification received1 linked violation
July 29, 2025State Public Notification requested1 linked violation
July 29, 2025State Violation/Reminder Notice1 linked violation
February 7, 2024State Public Notification received1 linked violation
February 7, 2024State Public Notification received1 linked violation
November 6, 2023State Public Notification requested1 linked violation
November 6, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Public Notification requested1 linked violation
November 6, 2023State Violation/Reminder Notice1 linked violation
November 6, 2023State Public Notification requested1 linked violation
October 9, 2023State Compliance achieved1 linked violation
October 9, 2023State Compliance achieved1 linked violation
February 14, 2022State Public Notification received1 linked violation
February 14, 2022State Public Notification received1 linked violation
February 4, 2022State Compliance achieved2 linked violations
January 12, 2022State Violation/Reminder Notice1 linked violation
January 12, 2022State Public Notification requested1 linked violation
January 12, 2022State Violation/Reminder Notice1 linked violation
January 12, 2022State Public Notification requested1 linked violation
October 25, 2019State Compliance achieved2 linked violations
October 23, 2019State Public Notification received1 linked violation
October 23, 2019State Public Notification received1 linked violation
October 15, 2019State Public Notification requested1 linked violation
October 15, 2019State Public Notification requested1 linked violation
October 15, 2019State Violation/Reminder Notice1 linked violation
October 15, 2019State Violation/Reminder Notice1 linked violation
October 21, 2015State Public Notification received1 linked violation
October 5, 2015State Compliance achieved2 linked violations
September 11, 2015State Violation/Reminder Notice1 linked violation
September 11, 2015State Public Notification requested1 linked violation
September 3, 2015State Public Notification received1 linked violation
August 11, 2015State Violation/Reminder Notice1 linked violation
August 11, 2015State Public Notification requested1 linked violation
July 7, 2015State Compliance achieved2 linked violations
June 24, 2015State Public Notification received1 linked violation
June 24, 2015State Public Notification received1 linked violation
June 5, 2015State Intentional no-action4 linked violations
June 4, 2015State Public Notification requested1 linked violation
June 4, 2015State Violation/Reminder Notice1 linked violation
June 4, 2015State Public Notification requested1 linked violation
June 4, 2015State Violation/Reminder Notice1 linked violation
May 23, 2014State Compliance achieved1 linked violation
May 21, 2014State Public Notification received1 linked violation
May 5, 2014State Violation/Reminder Notice1 linked violation
May 5, 2014State Public Notification requested1 linked violation
December 17, 2013State Compliance achieved2 linked violations
December 13, 2013State Violation/Reminder Notice1 linked violation
December 13, 2013State Violation/Reminder Notice1 linked violation
October 7, 2011State Compliance achieved1 linked violation
September 27, 2011State Public Notification received1 linked violation
September 19, 2011State Public Notification requested1 linked violation
September 19, 2011State Violation/Reminder Notice1 linked violation
August 25, 2011State Violation/Reminder Notice1 linked violation
August 19, 2011State Compliance achieved1 linked violation
August 1, 2011State Compliance achieved1 linked violation
July 29, 2011State Violation/Reminder Notice1 linked violation
June 15, 2009State Compliance achieved1 linked violation
June 11, 2009State Violation/Reminder Notice1 linked violation
October 1, 2006State Compliance achieved2 linked violations
May 16, 2006State Public Notification received1 linked violation
April 26, 2006State Public Notification requested1 linked violation
April 26, 2006State Violation/Reminder Notice1 linked violation
February 15, 1999State Violation/Reminder Notice1 linked violation
February 15, 1999State Public Notification requested1 linked violation
March 2, 1997State Violation/Reminder Notice1 linked violation
March 2, 1997State Public Notification requested1 linked violation
February 27, 1997State Public Notification received1 linked violation
September 30, 1996State Compliance achieved3 linked violations
September 2, 1996State Public Notification requested1 linked violation
September 2, 1996State Violation/Reminder Notice1 linked violation
July 1, 1996State Public Notification requested1 linked violation
July 1, 1996State Violation/Reminder Notice1 linked violation
January 8, 1996State Violation/Reminder Notice1 linked violation
January 8, 1996State Public Notification requested1 linked violation
March 13, 1995State Public Notification received1 linked violation
March 5, 1995State Violation/Reminder Notice1 linked violation
March 5, 1995State Public Notification requested1 linked violation
February 27, 1995State Public Notification received1 linked violation

Contact

EVANS, STEVEN

217-854-4820

CARLINVILLE, IL 62626