DAYTON, OH · Greene County
WRIGHT STATE UNIVERSITY Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
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)
- OH2902012
- System type
- Community Water System
- Population served
- 8,948
- Service connections
- 39
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
January 16, 2020
UnaddressedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
November 6, 2018 – June 30, 2020
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2015 – September 30, 2015
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2015 – June 30, 2015
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 2006 – June 30, 2006
ResolvedMonitoring, Regular
—Barium
October 10, 1986 – October 9, 1989
ResolvedMonitoring, Regular
—Chromium
October 10, 1986 – October 9, 1989
ResolvedMonitoring, Regular
—Mercury
October 10, 1986 – October 9, 1989
Resolved
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 16, 2020 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Unaddressed |
| November 6, 2018 – June 30, 2020 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2015 – September 30, 2015 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2015 – June 30, 2015 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| June 1, 2006 – June 30, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| October 10, 1986 – October 9, 1989 | Monitoring, Regular | Barium | — | Resolved |
| October 10, 1986 – October 9, 1989 | Monitoring, Regular | Chromium | — | Resolved |
| October 10, 1986 – October 9, 1989 | Monitoring, Regular | Mercury | — | Resolved |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the state
Enforcement actions
- July 3, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- May 30, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- April 12, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- November 17, 2015State Compliance achieved4 linked violations
- September 15, 2015State Violation/Reminder Notice2 linked violations
- June 18, 2015State Public Notification requested2 linked violations
- September 28, 2010Federal Compliance achieved3 linked violations
- January 12, 2010Federal Final Administrative Order issued3 linked violations
- January 12, 1990State Formal Notice of Violation issued8 linked violations
Contact
MARKOPOULOS, MARJORIE
937-775-2797
DAYTON, OH 45435