COULTERVILLE, IL · Randolph County

COULTERVILLE Water System

Current status

2 items on record are 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): IL1570150
System type: Community Water System
Population served: 1,052
Service connections: 469
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Notification, Known or Potential LSL
—
LEAD AND COPPER RULE REVISIONS
July 2, 2025
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2025
Unaddressed
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
April 1, 2025 – June 30, 2025
Resolved
Monitoring and Reporting (DBP)
—
TTHM
April 1, 2025 – June 30, 2025
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
April 1, 1994 – April 30, 1994
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
February 1, 1994 – February 28, 1994
Archived
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
September 1, 1993 – September 30, 1993
Archived
Maximum Contaminant Level Violation, Average
Health-based
Atrazine
July 1, 1993 – September 30, 1993
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Atrazine
January 1, 1993 – March 31, 1993
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1992 – February 29, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

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
July 2, 2025	Notification, Known or Potential LSL	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
July 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
April 1, 2025 – June 30, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring and Reporting (DBP)	TTHM	—	Resolved
April 1, 1994 – April 30, 1994	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
February 1, 1994 – February 28, 1994	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
September 1, 1993 – September 30, 1993	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Archived
July 1, 1993 – September 30, 1993	Maximum Contaminant Level Violation, Average	Atrazine	Health-based	Resolved
January 1, 1993 – March 31, 1993	Maximum Contaminant Level Violation, Average	Atrazine	Health-based	Resolved
February 1, 1992 – February 29, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

August 18, 2025State Compliance achieved2 linked violations
July 29, 2025State Public Notification requested1 linked violation
July 29, 2025State Violation/Reminder Notice1 linked violation
July 11, 2025State Public Notification requested1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
July 11, 2025State Public Notification requested1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
July 3, 2025State Public Notification requested1 linked violation
July 3, 2025State Violation/Reminder Notice1 linked violation
July 1, 2024State Public Notification received1 linked violation
June 4, 2024State Compliance achieved1 linked violation
July 11, 2023State Violation/Reminder Notice1 linked violation
July 11, 2023State Public Notification requested1 linked violation
June 9, 2003State Public Notification received1 linked violation
July 30, 2002State Compliance achieved1 linked violation
July 15, 2002State Public Notification requested1 linked violation
July 15, 2002State Violation/Reminder Notice1 linked violation
October 12, 1994State Violation/Reminder Notice1 linked violation
October 12, 1994State Public Notification requested1 linked violation
July 20, 1994State Violation/Reminder Notice1 linked violation
October 1, 1993State Violation/Reminder Notice1 linked violation
October 1, 1993State Violation/Reminder Notice1 linked violation
October 1, 1993State Public Notification requested1 linked violation
September 30, 1993State Compliance achieved3 linked violations
July 1, 1993State Public Notification requested1 linked violation
July 1, 1993State Violation/Reminder Notice1 linked violation
April 1, 1993State Public Notification requested1 linked violation
April 1, 1993State Violation/Reminder Notice1 linked violation
April 10, 1992State Violation/Reminder Notice1 linked violation
April 10, 1992State Public Notification requested1 linked violation
April 1, 1992State Public Notification received1 linked violation

Contact

MARLOW, STEVE

618-758-2813

COULTERVILLE, IL 62237