LAKE ZURICH, IL · Lake County

SUMMIT HOMEOWNERS ASSOCIATION Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of May 3, 2007. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Lake County, IL.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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): IL0975280
System type: Community Water System
Population served: 19
Service connections: 9
Ownership: privately owned
Water source: groundwater (wells)

SUMMIT HOMEOWNERS ASSOCIATION is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, formerly serving 19 people from groundwater.

EPA's federal records list this system as inactive in 2007; the record below is historical.

As of August 1, 2026, its federal record holds 24 entries between 1994 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.

Of the 24, 17 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules, the Consumer Confidence Rule, and the Radionuclides and Revised Rad Rule.

Violation history

Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
November 1, 2006 – November 30, 2006
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 24, 2006 – May 3, 2007
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
March 1, 2005 – March 31, 2005
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 24, 2005 – May 23, 2005
Resolved
Public Notification Violation without NPDWR Violation
—
Public Notice
February 24, 2005 – May 23, 2005
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 2005 – February 28, 2005
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
February 1, 2005 – February 28, 2005
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 2004 – July 31, 2004
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Radium-226
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Radium-228
April 1, 2002 – June 30, 2002
Resolved
Monitoring, Regular
—
Nitrate
July 1, 2001 – September 30, 2001
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – November 13, 2002
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
November 1, 2000 – November 30, 2000
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
September 1, 2000 – September 30, 2000
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
October 19, 1999 – August 4, 2000
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
April 1, 1996 – April 30, 1996
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 1996 – April 30, 1996
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1995 – December 31, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 1994 – August 31, 1994
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 1994 – July 31, 1994
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – June 30, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 1994 – June 30, 1994
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
November 1, 2006 – November 30, 2006	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
August 24, 2006 – May 3, 2007	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Archived
March 1, 2005 – March 31, 2005	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
February 24, 2005 – May 23, 2005	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 24, 2005 – May 23, 2005	Public Notification Violation without NPDWR Violation	Public Notice	—	Resolved
February 1, 2005 – February 28, 2005	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
February 1, 2005 – February 28, 2005	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – July 31, 2004	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Nitrate	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Radium-226	—	Resolved
April 1, 2002 – June 30, 2002	Monitoring, Regular	Radium-228	—	Resolved
July 1, 2001 – September 30, 2001	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2001 – November 13, 2002	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 1, 2000 – November 30, 2000	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2000 – September 30, 2000	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
October 19, 1999 – August 4, 2000	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 1996 – April 30, 1996	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
April 1, 1996 – April 30, 1996	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1995 – December 31, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
August 1, 1994 – August 31, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – July 31, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – June 30, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
June 1, 1994 – June 30, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived

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

Enforcement actions

January 4, 2007State Public Notification received1 linked violation
December 14, 2006State Public Notification requested1 linked violation
December 14, 2006State Violation/Reminder Notice1 linked violation
May 23, 2005State Public Notification received6 linked violations
May 23, 2005State Compliance achieved2 linked violations
May 11, 2005State Violation/Reminder Notice1 linked violation
May 11, 2005State Public Notification requested3 linked violations
April 26, 2005State Compliance achieved2 linked violations
April 18, 2005State Violation/Reminder Notice4 linked violations
April 6, 2005State Violation/Reminder Notice3 linked violations
March 14, 2005State Compliance achieved1 linked violation
February 1, 2005State Compliance achieved1 linked violation
October 6, 2004State Violation/Reminder Notice2 linked violations
June 8, 2004State Compliance achieved1 linked violation
December 10, 2002State Compliance achieved4 linked violations
November 15, 2002State Bilateral Compliance Agreement signed2 linked violations
November 11, 2002State Public Notification received3 linked violations
October 10, 2002State Violation/Reminder Notice1 linked violation
March 1, 2002State Compliance achieved3 linked violations
November 14, 2001State Compliance achieved2 linked violations
October 24, 2001State Public Notification requested2 linked violations
October 24, 2001State Violation/Reminder Notice2 linked violations
July 1, 2001State Compliance achieved9 linked violations
December 1, 2000State Compliance achieved5 linked violations
August 4, 2000State Compliance achieved2 linked violations
March 28, 2000State Bilateral Compliance Agreement signed1 linked violation
February 7, 2000State Violation/Reminder Notice1 linked violation
February 7, 2000State Public Notification requested1 linked violation
February 7, 2000State Formal Notice of Violation issued1 linked violation
April 9, 1998State Compliance achieved1 linked violation
June 15, 1996State Public Notification requested2 linked violations
December 31, 1995State Compliance achieved1 linked violation
August 19, 1995State Violation/Reminder Notice2 linked violations
August 19, 1995State Public Notification requested2 linked violations
July 15, 1995State Public Notification requested1 linked violation
July 15, 1995State Violation/Reminder Notice1 linked violation
June 30, 1995State Compliance achieved1 linked violation
October 15, 1994State Violation/Reminder Notice1 linked violation
October 15, 1994State Public Notification requested1 linked violation
September 18, 1994State Violation/Reminder Notice1 linked violation
September 18, 1994State Violation/Reminder Notice1 linked violation
September 18, 1994State Public Notification requested1 linked violation
September 18, 1994State Public Notification requested1 linked violation
August 20, 1994State Violation/Reminder Notice1 linked violation
August 20, 1994State Public Notification requested1 linked violation
August 20, 1994State Violation/Reminder Notice1 linked violation
August 20, 1994State Public Notification requested1 linked violation
July 28, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
July 28, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
June 30, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 1982State Public Notification received1 linked violation

Last known contact on file (system is inactive)

ABBINANTE, ROCCO

847-550-1142

LAKE ZURICH, IL 60047