ATWOOD, IL · Douglas County

ATWOOD 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): IL0414060
System type: Community Water System
Population served: 1,155
Service connections: 554
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2024 – August 31, 2024
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2024 – September 30, 2024
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
July 1, 2021 – December 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2012 – September 30, 2012
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2010 – July 31, 2010
Resolved
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
January 1, 1994 – February 17, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
April 1, 1993 – April 30, 1993
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 1, 1993 – March 31, 1993
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
August 1, 2024 – August 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2021 – December 31, 2021	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2010 – July 31, 2010	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1994 – February 17, 1995	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved
April 1, 1993 – April 30, 1993	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
March 1, 1993 – March 31, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

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

Enforcement actions

October 1, 2024State Compliance achieved3 linked violations
September 25, 2024State Violation/Reminder Notice2 linked violations
September 25, 2024State Violation/Reminder Notice2 linked violations
June 3, 2022State Public Notification received1 linked violation
January 18, 2022State Violation/Reminder Notice4 linked violations
January 18, 2022State Compliance achieved2 linked violations
January 18, 2022State Public Notification requested1 linked violation
October 23, 2012State Compliance achieved1 linked violation
October 16, 2012State Violation/Reminder Notice2 linked violations
August 31, 2010State Public Notification received1 linked violation
August 16, 2010State Public Notification requested1 linked violation
August 16, 2010State Violation/Reminder Notice1 linked violation
August 11, 2010State Compliance achieved1 linked violation
February 17, 1995State Compliance achieved1 linked violation
June 5, 1993State Public Notification requested1 linked violation
June 5, 1993State Violation/Reminder Notice1 linked violation
June 3, 1993State Public Notification received1 linked violation
April 30, 1993State Public Notification received1 linked violation
April 29, 1993State Public Notification requested1 linked violation
April 29, 1993State Violation/Reminder Notice1 linked violation
December 5, 1992State Public Notification requested1 linked violation
December 5, 1992State Violation/Reminder Notice1 linked violation
October 31, 1992State Public Notification requested1 linked violation
October 31, 1992State Violation/Reminder Notice1 linked violation

Contact

MERCER, JEFF

217-578-2512

ATWOOD, IL 61913