CINCINNATI, OH · Hamilton County
INDIAN HILL CITY PWS 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 Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.
System facts
- System ID (PWSID)
- OH3101112
- System type
- Community Water System
- Population served
- 15,000
- Service connections
- 5,481
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine Minor (TCR)
—Coliform (TCR)
January 1, 2001 – January 31, 2001
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
July 1, 1996 – July 31, 1996
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1996 – July 31, 1996
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
July 1, 1996 – July 31, 1996
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
October 1, 1992 – October 31, 1992
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2001 – January 31, 2001 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1996 – July 31, 1996 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| July 1, 1996 – July 31, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| July 1, 1996 – July 31, 1996 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 1992 – October 31, 1992 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- April 19, 2007State Compliance achieved2 linked violations
- July 7, 1993Federal Proposed Administrative Order Issued1 linked violation
Contact
FRESON, AARON
513-831-3885
CINCINNATI, OH 45243