WASHINGTON, IL · Tazewell County

HARVARD HILLS WATER CORPORATION Water System

Current status

1 open health-based violation on record as of July 4, 2026, alongside 4 other open item(s). See the violation history below for contaminant and status details.

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): IL1795450
System type: Community Water System
Population served: 215
Service connections: 86
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
July 12, 2025
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2024
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – July 15, 2024
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2024
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
December 4, 2023 – July 15, 2024
Resolved
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
April 2, 2023 – June 7, 2024
Resolved
Public Education
Health-based
Lead and Copper Rule
March 1, 2023
Unaddressed
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2022 – February 7, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2005 – June 29, 2006
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1998 – February 28, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1997 – July 31, 1997
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 12, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
July 1, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
July 1, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
July 1, 2024 – July 15, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
December 4, 2023 – July 15, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
April 2, 2023 – June 7, 2024	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved
March 1, 2023	Public Education	Lead and Copper Rule	Health-based	Unaddressed
December 30, 2022 – February 7, 2023	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2005 – June 29, 2006	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
February 1, 1998 – February 28, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1997 – July 31, 1997	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

October 21, 2025State Violation/Reminder Notice1 linked violation
August 26, 2025State Violation/Reminder Notice1 linked violation
January 29, 2025State Violation/Reminder Notice1 linked violation
July 15, 2024State Compliance achieved2 linked violations
July 11, 2024State Violation/Reminder Notice1 linked violation
July 11, 2024State Public Notification requested1 linked violation
June 7, 2024State Compliance achieved1 linked violation
December 4, 2023State Violation/Reminder Notice1 linked violation
April 17, 2023State Public Notification requested1 linked violation
April 17, 2023State Public Notification requested1 linked violation
April 17, 2023State Violation/Reminder Notice1 linked violation
April 17, 2023State Violation/Reminder Notice1 linked violation
February 7, 2023State Compliance achieved1 linked violation
January 24, 2023State Violation/Reminder Notice1 linked violation
October 27, 2008State Compliance achieved1 linked violation
October 8, 2008State Violation/Reminder Notice1 linked violation
March 1, 2008State Compliance achieved1 linked violation
November 15, 2007State Violation/Reminder Notice1 linked violation
November 7, 2007State Compliance achieved1 linked violation
November 7, 2007State Public Notification received1 linked violation
September 18, 2007State Public Notification requested1 linked violation
September 18, 2007State Violation/Reminder Notice1 linked violation
June 29, 2006State Compliance achieved1 linked violation
October 26, 2005State Violation/Reminder Notice1 linked violation
May 7, 1998State Violation/Reminder Notice1 linked violation
May 7, 1998State Public Notification requested1 linked violation
May 1, 1998State Public Notification received1 linked violation
October 12, 1997State Public Notification requested1 linked violation
October 12, 1997State Violation/Reminder Notice1 linked violation
October 1, 1997State Public Notification received1 linked violation
March 12, 1995State Violation/Reminder Notice1 linked violation
March 12, 1995State Public Notification requested1 linked violation
March 1, 1995State Public Notification received1 linked violation

Contact

SHIELDS, JACINDA

815-674-0544

WASHINGTON, IL 61571