Is CLERMONT PUBLIC WATER SYSTEM required to publish a Consumer Confidence Report?

Yes. CLERMONT PUBLIC WATER SYSTEM 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 CLERMONT PUBLIC WATER SYSTEM’s next Consumer Confidence Report due?

CLERMONT PUBLIC WATER SYSTEM’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.

BATAVIA, OH · Clermont County

CLERMONT PUBLIC WATER SYSTEM Water System

Consumer Confidence Report status

CLERMONT PUBLIC WATER SYSTEM 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 CLERMONT PUBLIC WATER SYSTEM 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): OH1302212
System type: Community Water System
Population served: 133,059
Service connections: 44,322
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

CLERMONT PUBLIC WATER SYSTEM is among the 20 largest community water systems in Ohio, serving 133,059 people from surface water.

As of August 1, 2026, its federal record holds 18 entries between 1996 and 2024, of which 2 remain open; none are health-based.

Of the 18, 13 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 Surface Water Treatment Rules.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 31, 2024 – May 14, 2025
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
April 1, 2023 – June 30, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
December 24, 2019
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
January 15, 2019
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2018 – December 31, 2018
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
March 1, 2010 – March 31, 2010
Archived
Monitoring, Regular
—
Simazine
June 1, 2005 – June 30, 2005
Resolved
Monitoring, Regular
—
LASSO
June 1, 2005 – June 30, 2005
Resolved
Monitoring, Regular
—
Atrazine
June 1, 2005 – June 30, 2005
Resolved
Monitoring, Regular
—
LASSO
May 1, 2005 – May 31, 2005
Resolved
Monitoring, Regular
—
Atrazine
May 1, 2005 – May 31, 2005
Resolved
Monitoring, Regular
—
Simazine
May 1, 2005 – May 31, 2005
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
February 1, 2003 – February 28, 2003
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
January 1, 2003 – January 31, 2003
Resolved
Monitoring, Regular
—
LASSO
May 1, 2001 – July 31, 2001
Resolved
Monitoring, Regular
—
Atrazine
May 1, 2001 – July 31, 2001
Resolved
Monitoring, Regular
—
Simazine
May 1, 2001 – July 31, 2001
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
November 1, 1996 – November 30, 1996
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
July 31, 2024 – May 14, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
April 1, 2023 – June 30, 2023	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
December 24, 2019	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
January 15, 2019	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
October 1, 2018 – December 31, 2018	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
March 1, 2010 – March 31, 2010	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Archived
June 1, 2005 – June 30, 2005	Monitoring, Regular	Simazine	—	Resolved
June 1, 2005 – June 30, 2005	Monitoring, Regular	LASSO	—	Resolved
June 1, 2005 – June 30, 2005	Monitoring, Regular	Atrazine	—	Resolved
May 1, 2005 – May 31, 2005	Monitoring, Regular	LASSO	—	Resolved
May 1, 2005 – May 31, 2005	Monitoring, Regular	Atrazine	—	Resolved
May 1, 2005 – May 31, 2005	Monitoring, Regular	Simazine	—	Resolved
February 1, 2003 – February 28, 2003	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
January 1, 2003 – January 31, 2003	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
May 1, 2001 – July 31, 2001	Monitoring, Regular	LASSO	—	Resolved
May 1, 2001 – July 31, 2001	Monitoring, Regular	Atrazine	—	Resolved
May 1, 2001 – July 31, 2001	Monitoring, Regular	Simazine	—	Resolved
November 1, 1996 – November 30, 1996	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved

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

Enforcement actions

May 14, 2025State Compliance achieved1 linked violation
July 31, 2024State Violation/Reminder Notice2 linked violations
June 18, 2024State Public Notification received1 linked violation
August 14, 2023State Public Notification requested1 linked violation
August 14, 2023State Violation/Reminder Notice1 linked violation
August 8, 2023State Compliance achieved1 linked violation
March 8, 2019State Compliance achieved3 linked violations
February 13, 2019State Public Notification received1 linked violation
January 15, 2019State Violation/Reminder Notice1 linked violation
January 14, 2019State Violation/Reminder Notice1 linked violation
January 14, 2019State Public Notification requested2 linked violations
November 16, 2010State Public Notification requested1 linked violation
November 16, 2010State Violation/Reminder Notice1 linked violation
September 21, 2010State Public Notification received1 linked violation
November 9, 2009Federal Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 22, 2009Federal Final Administrative Order issuedgeneral compliance action — not tied to a specific violation on record
January 18, 2006State Public Notification received62 linked violations
February 7, 2003State Public Notification requested3 linked violations
August 9, 2001State Compliance achieved32 linked violations

Common questions

Is CLERMONT PUBLIC WATER SYSTEM required to publish a Consumer Confidence Report?: Yes. CLERMONT PUBLIC WATER SYSTEM 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 CLERMONT PUBLIC WATER SYSTEM’s next Consumer Confidence Report due?: CLERMONT PUBLIC WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CLERMONT PUBLIC WATER SYSTEM have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 items for CLERMONT PUBLIC WATER SYSTEM 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

NEYER, TIM

513-732-7945

BATAVIA, OH 45103