MOUNT VERNON, OH · Knox County
GRANDVIEW MHP B Water System
Consumer Confidence Report status
GRANDVIEW MHP B must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show 1 item for GRANDVIEW MHP B that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- OH4202112
- System type
- Community Water System
- Population served
- 47
- Service connections
- 33
- Ownership
- privately owned
- Water source
- groundwater (wells)
GRANDVIEW MHP B is one of 1,399 community water systems in Ohio in the 500 or fewer people size category, serving 47 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2006 and 2026, of which 1 remains open; none are health-based.
None of the 2 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 14, 2026
UnaddressedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2006 – September 26, 2006
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 14, 2026 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| July 1, 2006 – September 26, 2006 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is GRANDVIEW MHP B required to publish a Consumer Confidence Report?
- Yes. GRANDVIEW MHP B is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is GRANDVIEW MHP B’s next Consumer Confidence Report due?
- GRANDVIEW MHP B’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does GRANDVIEW MHP B have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 1 item for GRANDVIEW MHP B that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
SIMS, TERI
740-412-3962
MOUNT VERNON, OH 43050