MIAMISBURG, OH · Montgomery County
MIAMISBURG CITY PWS Water System
Consumer Confidence Report status
MIAMISBURG CITY PWS 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 2 items for MIAMISBURG CITY PWS that are 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)
- OH5701212
- System type
- Community Water System
- Population served
- 19,790
- Service connections
- 7,779
- Ownership
- local government
- Water source
- groundwater (wells)
MIAMISBURG CITY PWS is one of 180 community water systems in Ohio in the 10,001 to 100,000 people size category, serving 19,790 people from groundwater.
As of August 1, 2026, its federal record holds 4 entries between 2003 and 2025, of which 2 remain open; none are health-based.
Of the 4, 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Consumer Confidence Rule and the Stage 1 Disinfectants and Disinfection Byproducts Rule.
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
November 13, 2025
UnaddressedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
December 18, 2024 – June 10, 2025
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 21, 2020
UnaddressedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2003 – September 30, 2003
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| November 13, 2025 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| December 18, 2024 – June 10, 2025 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| January 21, 2020 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| July 1, 2003 – September 30, 2003 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
- November 13, 2025State Violation/Reminder Notice1 linked violation
- January 21, 2020State Violation/Reminder Notice2 linked violations
Common questions
Is MIAMISBURG CITY PWS required to publish a Consumer Confidence Report?
- Yes. MIAMISBURG CITY PWS 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 MIAMISBURG CITY PWS’s next Consumer Confidence Report due?
- MIAMISBURG CITY PWS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MIAMISBURG CITY PWS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 2 items for MIAMISBURG CITY PWS that are 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
REIMER, DAVID
937-608-1267
MIAMISBURG, OH 45342