MCLEANSBORO, IL · Hamilton County
HAMILTON COUNTY WATER DISTRICT 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)
- IL0651000
- System type
- Community Water System
- Population served
- 3,958
- Service connections
- 1,583
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring and Reporting (DBP)
—TTHM
March 1, 2021 – May 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
March 1, 2021 – May 31, 2021
ResolvedMonitoring and Reporting (DBP)
—Chloramine
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
August 1, 1993 – August 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 |
|---|---|---|---|---|
| March 1, 2021 – May 31, 2021 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| March 1, 2021 – May 31, 2021 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring and Reporting (DBP) | Chloramine | — | Resolved |
| August 1, 1993 – August 31, 1993 | 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 23, 2022State Public Notification received2 linked violations
- September 2, 2021State Compliance achieved2 linked violations
- July 14, 2021State Public Notification requested2 linked violations
- July 14, 2021State Violation/Reminder Notice2 linked violations
- June 1, 2016State Public Notification received1 linked violation
- June 1, 2016State Public Notification received1 linked violation
- April 11, 2016State Compliance achieved2 linked violations
- March 14, 2016State Public Notification requested1 linked violation
- March 14, 2016State Violation/Reminder Notice1 linked violation
- March 14, 2016State Public Notification requested3 linked violations
- March 14, 2016State Violation/Reminder Notice1 linked violation
- September 29, 1993State Public Notification received1 linked violation
- September 26, 1993State Violation/Reminder Notice12 linked violations
Contact
HARMON, DAVID G.
619-643-4744
MCLEANSBORO, IL 62859