CHAPIN, IL · Morgan County
CHAPIN 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)
- IL1370050
- System type
- Community Water System
- Population served
- 658
- Service connections
- 263
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
OCCT/SOWT Study/Recommendation
Health-basedLead and Copper Rule
April 2, 2025 – October 7, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2020 – March 31, 2020
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2020 – March 31, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
June 1, 2017 – June 30, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2017 – June 30, 2017
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
November 1, 2012 – November 30, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2011 – June 3, 2011
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
April 1, 2011 – April 30, 2011
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2004 – December 31, 2004
ResolvedMonitoring, 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 |
|---|---|---|---|---|
| April 2, 2025 – October 7, 2025 | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Health-based | Resolved |
| March 1, 2020 – March 31, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2020 – March 31, 2020 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2017 – June 30, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| April 1, 2017 – June 30, 2017 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 1, 2012 – November 30, 2012 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2011 – June 3, 2011 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2011 – April 30, 2011 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2004 – December 31, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| 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
No enforcement actions on record for this system.
Contact
COURIER, CHRISTINA
217-472-3111
CHAPIN, IL 62628