EAST HAZEL CREST, IL · Cook County

EAST HAZEL CREST 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): IL0310750
System type: Community Water System
Population served: 1,500
Service connections: 507
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

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
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 1997 – June 30, 1997
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 1996 – June 30, 1996
Archived
Public Education
Health-based
Lead and Copper Rule
January 1, 1996 – February 11, 1997
Resolved
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
January 1, 1994 – January 3, 1995
Resolved

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
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
January 1, 1997 – June 30, 1997	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
June 1, 1996 – June 30, 1996	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
January 1, 1996 – February 11, 1997	Public Education	Lead and Copper Rule	Health-based	Resolved
January 1, 1994 – January 3, 1995	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

September 30, 2025State Compliance achieved2 linked violations
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
March 31, 2001State Compliance achieved4 linked violations
April 16, 1999State Compliance achieved1 linked violation
February 11, 1997State Compliance achieved1 linked violation
February 11, 1997State Violation/Reminder Notice1 linked violation
February 11, 1997State Public Notification requested1 linked violation
January 3, 1995State Compliance achieved1 linked violation
December 26, 1992State Violation/Reminder Notice1 linked violation
December 26, 1992State Public Notification requested1 linked violation
March 3, 1991State Violation/Reminder Notice1 linked violation

Contact

LAZUKA, PATRICIA

708-798-0213

EAST HAZEL CREST, IL 60429