Is AQUA OHIO - MANSFIELD SYSTEM #05 required to publish a Consumer Confidence Report?

Yes. AQUA OHIO - MANSFIELD SYSTEM #05 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 AQUA OHIO - MANSFIELD SYSTEM #05’s next Consumer Confidence Report due?

AQUA OHIO - MANSFIELD SYSTEM #05’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.

MASSILLON, OH · Richland County

AQUA OHIO - MANSFIELD SYSTEM #05 Water System

Consumer Confidence Report status

AQUA OHIO - MANSFIELD SYSTEM #05 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 AQUA OHIO - MANSFIELD SYSTEM #05.

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): OH7004912
System type: Community Water System
Population served: 123
Service connections: 42
Ownership: privately owned
Water source: groundwater (wells)

AQUA OHIO - MANSFIELD SYSTEM #05 is one of 1,399 community water systems in Ohio in the 500 or fewer people size category, serving 123 people from groundwater.

As of August 1, 2026, its federal record holds 14 entries between 1985 and 1992, all of which EPA lists as closed. Nothing has been added since 1992.

All 14 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 inorganic chemicals and synthetic organic chemicals.

Violation history

Monitoring, Regular
—
Endrin
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
Arsenic
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Barium
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Cadmium
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Chromium
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Fluoride
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Mercury
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Nitrate
October 1, 1985 – February 28, 1990
Archived
Monitoring, Regular
—
Selenium
October 1, 1985 – February 28, 1990
Archived

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
January 1, 1992 – December 31, 1992	Monitoring, Regular	Endrin	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	2,4,5-TP	—	Resolved
October 1, 1985 – February 28, 1990	Monitoring, Regular	Arsenic	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Barium	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Cadmium	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Chromium	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Fluoride	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Mercury	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Nitrate	—	Archived
October 1, 1985 – February 28, 1990	Monitoring, Regular	Selenium	—	Archived

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

Enforcement actions

October 17, 1986State Public Notification received8 linked violations

Common questions

Is AQUA OHIO - MANSFIELD SYSTEM #05 required to publish a Consumer Confidence Report?: Yes. AQUA OHIO - MANSFIELD SYSTEM #05 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 AQUA OHIO - MANSFIELD SYSTEM #05’s next Consumer Confidence Report due?: AQUA OHIO - MANSFIELD SYSTEM #05’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does AQUA OHIO - MANSFIELD SYSTEM #05 have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for AQUA OHIO - MANSFIELD SYSTEM #05.
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

SMITH, SEAN

330-832-5764

MASSILLON, OH 44647