SUBLETTE, IL · Lee County

SUBLETTE Water System

Current status

No open violations on record as of July 4, 2026.

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): IL1030500
System type: Community Water System
Population served: 426
Service connections: 222
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1997 – April 30, 1997
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1994 – November 30, 1994
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1994 – July 31, 1994
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
July 1, 1994 – July 31, 1994
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1994 – June 30, 1994
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1992 – October 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 1997 – April 30, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1994 – November 30, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – July 31, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1994 – July 31, 1994	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
June 1, 1994 – June 30, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
October 1, 1992 – October 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

August 24, 2023State Compliance achieved1 linked violation
May 2, 2023State Public Notification received1 linked violation
February 7, 2023State Public Notification requested1 linked violation
February 7, 2023State Violation/Reminder Notice1 linked violation
July 5, 1997State Violation/Reminder Notice1 linked violation
July 5, 1997State Public Notification requested1 linked violation
July 3, 1997State Public Notification received1 linked violation
February 4, 1995State Public Notification requested1 linked violation
February 4, 1995State Violation/Reminder Notice1 linked violation
October 2, 1994State Public Notification requested2 linked violations
October 2, 1994State Violation/Reminder Notice2 linked violations
September 3, 1994State Violation/Reminder Notice1 linked violation
September 3, 1994State Violation/Reminder Notice1 linked violation
September 3, 1994State Public Notification requested1 linked violation
September 3, 1994State Public Notification requested1 linked violation
June 30, 1994State Public Notification received1 linked violation
June 30, 1994State Public Notification received1 linked violation
December 12, 1992State Public Notification requested2 linked violations
December 12, 1992State Violation/Reminder Notice2 linked violations
November 11, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
October 11, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
October 5, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Contact

STENZEL, JOHN R.

815-849-5432

SUBLETTE, IL 61367