ASHTABULA, OH · Ashtabula County

AQUA OHIO - ASHTABULA 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): OH0400711
System type: Community Water System
Population served: 32,408
Service connections: 13,282
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
January 11, 2024
Unaddressed
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
December 1, 2010 – December 31, 2010
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 1, 2010 – January 1, 2011
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
February 1, 2010 – February 28, 2010
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
January 1, 2010 – January 31, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2008 – June 30, 2008
Archived
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
September 1, 2004 – September 30, 2004
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
August 1, 2004 – August 31, 2004
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 11, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
December 1, 2010 – December 31, 2010	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
May 1, 2010 – January 1, 2011	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 1, 2010 – February 28, 2010	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
January 1, 2010 – January 31, 2010	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
June 1, 2008 – June 30, 2008	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 2004 – September 30, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
August 1, 2004 – August 31, 2004	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

January 11, 2024State Violation/Reminder Notice1 linked violation
January 26, 2011State Public Notification requested3 linked violations
January 1, 2011State Compliance achieved3 linked violations
September 22, 2010State Public Notification received3 linked violations
June 23, 2010State Violation/Reminder Notice2 linked violations
April 8, 2010State Public Notification requested2 linked violations
March 23, 2010State Public Notification requested1 linked violation
July 29, 2008State Violation/Reminder Notice10 linked violations

Contact

PERRY, MATHEW

440-997-7566

ASHTABULA, OH 44004