LOCKPORT, IL · Will County

LOCKPORT HEIGHTS SD 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): IL1977070
System type: Community Water System
Population served: 984
Service connections: 422
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2000 – August 31, 2000
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
October 1, 1993 – October 31, 1993
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
August 1, 2000 – August 31, 2000	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
October 1, 1993 – October 31, 1993	Monitoring, Routine Minor (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

January 30, 2024State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
January 30, 2024State Public Notification received1 linked violation
March 29, 2023State Compliance achieved1 linked violation
February 10, 2023State Public Notification requested1 linked violation
February 10, 2023State Violation/Reminder Notice1 linked violation
February 10, 2023State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
February 10, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 10, 1994State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 10, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
December 18, 1993State Public Notification requested1 linked violation
December 18, 1993State Violation/Reminder Notice1 linked violation

Contact

ADCOCK, ROY

Phone not on record

LOCKPORT, IL 60441