PLYMOUTH, IL · Hancock County
PLYMOUTH 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)
- IL0670550
- System type
- Community Water System
- Population served
- 460
- Service connections
- 240
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring and Reporting (DBP)
—Chlorine
July 1, 2006 – August 17, 2006
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
August 1, 1992 – August 31, 1992
ArchivedMonitoring, 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 |
|---|---|---|---|---|
| July 1, 2006 – August 17, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 1, 1992 – August 31, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | 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
- August 21, 2025State Public Notification received1 linked violation
- July 3, 2025State Violation/Reminder Notice2 linked violations
- July 3, 2025State Public Notification requested1 linked violation
- August 17, 2006State Compliance achieved1 linked violation
- August 27, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- August 27, 1994State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- October 4, 1992State Violation/Reminder Notice1 linked violation
- October 4, 1992State Public Notification requested1 linked violation
- September 25, 1992State Public Notification received1 linked violation
- November 4, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- November 4, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
Contact
ELLIS, DAVID A
309-458-6438
PLYMOUTH, IL 62367