SLEEPY HOLLOW, IL · Kane County

SLEEPY HOLLOW 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): IL0890750
System type: Community Water System
Population served: 3,100
Service connections: 1,015
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2019 – June 15, 2020
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2004 – September 30, 2004
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 1996 – June 30, 1996
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
May 1, 1996 – May 31, 1996
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 1994 – July 31, 1994
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1994 – June 30, 1994
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
February 1, 1994 – February 28, 1994
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
January 1, 1994 – January 31, 1994
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
July 1, 2019 – June 15, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 1, 2004 – September 30, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 1996 – June 30, 1996	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
May 1, 1996 – May 31, 1996	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
July 1, 1994 – July 31, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
June 1, 1994 – June 30, 1994	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
February 1, 1994 – February 28, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
January 1, 1994 – January 31, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived

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

Enforcement actions

June 15, 2020State Compliance achieved1 linked violation
November 29, 2004State Public Notification received1 linked violation
November 19, 2004State Public Notification requested1 linked violation
November 19, 2004State Violation/Reminder Notice1 linked violation
April 1, 2002State Compliance achieved1 linked violation
January 15, 1999State Violation/Reminder Notice1 linked violation
January 15, 1999State Public Notification requested1 linked violation
April 9, 1998State Compliance achieved1 linked violation
August 24, 1996State Violation/Reminder Notice1 linked violation
August 24, 1996State Public Notification requested1 linked violation
July 27, 1996State Public Notification received2 linked violations
July 27, 1996State Public Notification requested2 linked violations
July 27, 1996State Violation/Reminder Notice2 linked violations
December 31, 1994State Compliance achieved1 linked violation
October 31, 1994State Public Notification received1 linked violation
September 25, 1994State Public Notification requested1 linked violation
September 25, 1994State Violation/Reminder Notice1 linked violation
August 27, 1994State Violation/Reminder Notice2 linked violations
August 27, 1994State Public Notification requested2 linked violations
July 23, 1994State Public Notification requested1 linked violation
July 23, 1994State Violation/Reminder Notice1 linked violation
April 7, 1994State Violation/Reminder Notice4 linked violations
April 7, 1994State Public Notification requested5 linked violations
April 7, 1994State Violation/Reminder Notice1 linked violation
March 8, 1994State Public Notification received1 linked violation
March 6, 1994State Violation/Reminder Notice3 linked violations
March 6, 1994State Public Notification requested1 linked violation
March 6, 1994State Violation/Reminder Notice1 linked violation
October 8, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 26, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Contact

KILLINGER, KYLE

847-428-5636

SLEEPY HOLLOW, IL 60118