MCHENRY, IL · Winnebago County

PRAIRIE PATH WATER CO-COVENTRY CREEK 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): IL2015160
System type: Community Water System
Population served: 270
Service connections: 108
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2008 – December 31, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2008 – September 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2008 – June 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2008 – March 31, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2007 – December 31, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2007 – September 30, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2007 – June 30, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2007 – March 31, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2006 – December 31, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2006 – September 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2006 – June 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2006 – March 31, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2005 – December 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2005 – June 30, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2005 – March 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2003 – December 31, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2003 – June 30, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1995 – September 30, 1995
Archived
Monitoring, Regular
—
Arsenic
January 1, 1995 – December 31, 1995
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 1995 – December 31, 1995
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 1995 – December 31, 1995
Resolved
Monitoring, Regular
—
Fluoride
January 1, 1995 – December 31, 1995
Resolved
Monitoring, Regular
—
Chromium
January 1, 1995 – December 31, 1995
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Barium
August 1, 1986 – December 8, 1986
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Barium
August 1, 1983 – July 31, 1986
Archived
Maximum Contaminant Level Violation, Average
Health-based
Barium
August 15, 1980 – August 14, 1983
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

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
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2008 – June 30, 2008	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2008 – March 31, 2008	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2007 – December 31, 2007	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2007 – September 30, 2007	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2007 – June 30, 2007	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2007 – March 31, 2007	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2006 – September 30, 2006	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2006 – June 30, 2006	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2006 – March 31, 2006	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2005 – June 30, 2005	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2005 – March 31, 2005	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2003 – December 31, 2003	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
July 1, 2003 – September 30, 2003	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2003 – June 30, 2003	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
September 1, 1995 – September 30, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1995 – December 31, 1995	Monitoring, Regular	Arsenic	—	Resolved
January 1, 1995 – December 31, 1995	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 1995 – December 31, 1995	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 1995 – December 31, 1995	Monitoring, Regular	Fluoride	—	Resolved
January 1, 1995 – December 31, 1995	Monitoring, Regular	Chromium	—	Resolved
August 1, 1986 – December 8, 1986	Maximum Contaminant Level Violation, Average	Barium	Health-based	Resolved
August 1, 1983 – July 31, 1986	Maximum Contaminant Level Violation, Average	Barium	Health-based	Archived
August 15, 1980 – August 14, 1983	Maximum Contaminant Level Violation, Average	Barium	Health-based	Archived
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

May 20, 2009State Compliance achieved25 linked violations
May 15, 2009State Public Notification received1 linked violation
April 21, 2009State Public Notification requested1 linked violation
April 21, 2009State Violation/Reminder Notice1 linked violation
March 9, 2009State Public Notification received1 linked violation
February 11, 2009State Violation/Reminder Notice1 linked violation
February 11, 2009State Public Notification requested1 linked violation
November 14, 2008State Public Notification received1 linked violation
October 17, 2008State Violation/Reminder Notice1 linked violation
October 17, 2008State Public Notification requested1 linked violation
August 4, 2008State Public Notification received1 linked violation
July 17, 2008State Violation/Reminder Notice1 linked violation
July 17, 2008State Public Notification requested1 linked violation
May 9, 2008State Public Notification received1 linked violation
April 16, 2008State Violation/Reminder Notice1 linked violation
April 16, 2008State Public Notification requested1 linked violation
February 6, 2008State Public Notification received1 linked violation
January 17, 2008State Public Notification requested1 linked violation
January 17, 2008State Violation/Reminder Notice1 linked violation
November 5, 2007State Public Notification received1 linked violation
October 18, 2007State Violation/Reminder Notice1 linked violation
October 18, 2007State Public Notification requested1 linked violation
September 19, 2007State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
August 2, 2007State Public Notification received1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
May 7, 2007State Public Notification received1 linked violation
April 24, 2007State Violation/Reminder Notice1 linked violation
April 24, 2007State Public Notification requested1 linked violation
January 12, 2007State Public Notification received1 linked violation
January 4, 2007State Public Notification requested1 linked violation
January 4, 2007State Violation/Reminder Notice1 linked violation
October 17, 2006State Violation/Reminder Notice1 linked violation
October 17, 2006State Public Notification requested1 linked violation
October 9, 2006State Public Notification received1 linked violation
July 24, 2006State Public Notification received1 linked violation
July 10, 2006State Violation/Reminder Notice1 linked violation
July 10, 2006State Public Notification requested1 linked violation
May 8, 2006State Public Notification received1 linked violation
April 11, 2006State Public Notification requested1 linked violation
April 11, 2006State Violation/Reminder Notice1 linked violation
January 10, 2006State Public Notification requested1 linked violation
January 10, 2006State Violation/Reminder Notice1 linked violation
December 30, 2005State Public Notification received1 linked violation
October 7, 2005State Public Notification received1 linked violation
October 7, 2005State Public Notification requested1 linked violation
October 7, 2005State Violation/Reminder Notice1 linked violation
July 18, 2005State Public Notification received1 linked violation
July 8, 2005State Public Notification requested1 linked violation
July 8, 2005State Violation/Reminder Notice1 linked violation
April 8, 2005State Public Notification requested1 linked violation
April 8, 2005State Violation/Reminder Notice1 linked violation
March 7, 2005State Public Notification received1 linked violation
January 7, 2005State Public Notification requested1 linked violation
January 7, 2005State Violation/Reminder Notice1 linked violation
November 3, 2004State Public Notification received1 linked violation
October 19, 2004State Public Notification requested1 linked violation
October 19, 2004State Violation/Reminder Notice1 linked violation
September 2, 2004State Public Notification received1 linked violation
July 10, 2004State Public Notification requested1 linked violation
July 10, 2004State Violation/Reminder Notice1 linked violation
June 2, 2004State Public Notification received1 linked violation
April 10, 2004State Public Notification requested1 linked violation
April 10, 2004State Violation/Reminder Notice1 linked violation
March 23, 2004State Bilateral Compliance Agreement signed25 linked violations
March 3, 2004State Public Notification received1 linked violation
March 2, 2004State Public Notification received1 linked violation
January 21, 2004State Formal Notice of Violation issued25 linked violations
January 12, 2004State Public Notification received1 linked violation
January 12, 2004State Public Notification received1 linked violation
January 10, 2004State Public Notification requested1 linked violation
January 10, 2004State Violation/Reminder Notice1 linked violation
December 11, 2003State Public Notification received1 linked violation
July 10, 2003State Public Notification requested1 linked violation
July 10, 2003State Violation/Reminder Notice1 linked violation
May 14, 2003State Public Notification requested1 linked violation
May 14, 2003State Violation/Reminder Notice1 linked violation
April 19, 1996State Public Notification received12 linked violations
March 31, 1996State Compliance achieved12 linked violations
March 11, 1996State Compliance achieved12 linked violations
February 2, 1996State Public Notification requested12 linked violations
February 2, 1996State Violation/Reminder Notice12 linked violations
September 10, 1994State Violation/Reminder Notice1 linked violation
December 8, 1986State Compliance achieved2 linked violations
September 30, 1980State Violation/Reminder Notice20 linked violations

Contact

WOODWORTH, KYLE

224-281-1719

MCHENRY, IL 60050