Is SAINT CHARLES CENTER required to publish a Consumer Confidence Report?

Yes. SAINT CHARLES CENTER 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 SAINT CHARLES CENTER’s next Consumer Confidence Report due?

SAINT CHARLES CENTER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

CELINA, OH · Mercer County

SAINT CHARLES CENTER Water System

Consumer Confidence Report status

SAINT CHARLES CENTER 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 no open violations for SAINT CHARLES CENTER.

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): OH5401212
System type: Community Water System
Population served: 142
Service connections: 2
Ownership: privately owned
Water source: groundwater (wells)

SAINT CHARLES CENTER is one of 1,399 community water systems in Ohio in the 500 or fewer people size category, serving 142 people from groundwater.

As of August 1, 2026, its federal record holds 27 entries between 1991 and 2015, all of which EPA lists as closed. Nothing has been added since 2015.

Of the 27, 22 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 synthetic organic chemicals, the Consumer Confidence Rule, and the Total Coliform Rules.

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – August 24, 2015
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2004 – June 27, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – June 27, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 2004 – May 31, 2004
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2002 – June 27, 2007
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Picloram
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Methoxychlor
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
OXAMYL
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Endothall
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Diquat
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 2001 – May 3, 2001
Resolved
Monitoring, Regular
—
Endrin
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
2,4-D
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
2,4-D
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Endrin
January 1, 1991 – December 31, 1991
Resolved

Resolved 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
July 1, 2015 – August 24, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2004 – June 27, 2007	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2004 – June 27, 2007	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
May 1, 2004 – May 31, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2002 – June 27, 2007	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Picloram	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	OXAMYL	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Endothall	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Diquat	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2001 – May 3, 2001	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Endrin	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4-D	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Endrin	—	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

August 14, 2015State Violation/Reminder Notice2 linked violations
May 14, 2004State Public Notification requested2 linked violations
October 4, 2001State Violation/Reminder Notice390 linked violations
February 25, 1987State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
December 11, 1986State Formal Notice of Violation issued1 linked violation
November 14, 1986State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Common questions

Is SAINT CHARLES CENTER required to publish a Consumer Confidence Report?: Yes. SAINT CHARLES CENTER 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 SAINT CHARLES CENTER’s next Consumer Confidence Report due?: SAINT CHARLES CENTER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SAINT CHARLES CENTER have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for SAINT CHARLES CENTER.
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

DAY, AMY

419-925-4516

CELINA, OH 45822-9599