DEMOTTE, IN · Lake County
CUII - TWIN LAKES 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 Indiana’s official records. Always confirm current status with Indiana before making decisions based on this information.
System facts
- System ID (PWSID)
- IN5245046
- System type
- Community Water System
- Population served
- 8,000
- Service connections
- 1,683
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Gross Alpha, Excl. Radon and U
July 9, 1987 – July 8, 1991
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 30, 1980 – September 29, 1980
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 9, 1987 – July 8, 1991 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| June 30, 1980 – September 29, 1980 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- October 28, 2024State Public Notification requested27 linked violations
- February 28, 2023State Violation/Reminder Notice30 linked violations
- June 28, 2022State Public Notification received1 linked violation
- December 14, 2021State Compliance achieved1 linked violation
- November 24, 2021State Public Notification requested1 linked violation
- November 24, 2021State Violation/Reminder Notice1 linked violation
- August 10, 2001State Public Notification requested4 linked violations
- October 3, 2000State Compliance achieved11 linked violations
Contact
PETERS, TANYA
219-252-4877
DEMOTTE, IN 46310