MALVERN, OH · Carroll County
MOHAWK UTILITIES INC, PLANT #1 Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of December 1, 1999. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Carroll County, OH.
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)
- OH1000312
- System type
- Community Water System
- Population served
- 1,200
- Service connections
- 590
- Ownership
- public/private mix
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Arsenic
October 1, 1984 – September 30, 1987
ArchivedMonitoring, Regular
—Barium
October 1, 1984 – September 30, 1987
ArchivedMonitoring, Regular
—Cadmium
October 1, 1984 – September 30, 1987
ArchivedMonitoring, Regular
—Mercury
October 1, 1984 – September 30, 1987
ArchivedMonitoring, Regular
—Nitrate
October 1, 1984 – September 30, 1987
ArchivedMonitoring, Regular
—Selenium
October 1, 1984 – September 30, 1987
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 1984 – September 30, 1987 | Monitoring, Regular | Arsenic | — | Archived |
| October 1, 1984 – September 30, 1987 | Monitoring, Regular | Barium | — | Archived |
| October 1, 1984 – September 30, 1987 | Monitoring, Regular | Cadmium | — | Archived |
| October 1, 1984 – September 30, 1987 | Monitoring, Regular | Mercury | — | Archived |
| October 1, 1984 – September 30, 1987 | Monitoring, Regular | Nitrate | — | Archived |
| October 1, 1984 – September 30, 1987 | Monitoring, Regular | Selenium | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- December 24, 1985State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- September 30, 1985State Formal Notice of Violation issued8 linked violations
- August 17, 1984State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- July 13, 1984State Violation/Reminder Notice2 linked violations
- September 27, 1983State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
Not on record
Phone not on record
MALVERN, OH 44644