Is WARSAW PWS required to publish a Consumer Confidence Report?

Yes. WARSAW PWS 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 WARSAW PWS’s next Consumer Confidence Report due?

WARSAW PWS’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.

WARSAW, OH · Coshocton County

WARSAW PWS Water System

Consumer Confidence Report status

WARSAW PWS 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 1 item for WARSAW PWS that is 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): OH1600612
System type: Community Water System
Population served: 782
Service connections: 320
Ownership: privately owned
Water source: groundwater (wells)

WARSAW PWS is one of 558 community water systems in Ohio in the 501 to 3,300 people size category, serving 782 people from groundwater.

As of August 1, 2026, its federal record holds 51 entries between 1985 and 2020, of which 1 remains open; none are health-based.

Of the 51, 49 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 volatile organic chemicals, inorganic chemicals, and the Consumer Confidence Rule.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
January 13, 2020
Unaddressed
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2011 – November 30, 2011
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2008 – December 31, 2010
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
July 1, 2003 – December 12, 2007
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Ethylbenzene
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Styrene
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Vinyl chloride
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2002 – December 31, 2002
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
January 1, 2000 – January 31, 2000
Resolved
Monitoring, Regular
—
Styrene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Benzene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Toluene
January 1, 1997 – September 16, 1997
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 1986 – September 30, 1990
Archived
Monitoring, Regular
—
Selenium
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Arsenic
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Barium
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Cadmium
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Chromium
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Fluoride
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Mercury
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Nitrate
June 19, 1986 – June 18, 1989
Resolved
Monitoring, Regular
—
Cadmium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Chromium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Fluoride
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Selenium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Mercury
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Barium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Arsenic
October 1, 1985 – November 30, 1989
Archived

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 13, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
November 1, 2011 – November 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2003 – December 12, 2007	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	Styrene	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	Vinyl chloride	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2002 – December 31, 2002	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2000 – January 31, 2000	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Styrene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Benzene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1997 – September 16, 1997	Monitoring, Regular	Toluene	—	Resolved
October 1, 1986 – September 30, 1990	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
June 19, 1986 – June 18, 1989	Monitoring, Regular	Selenium	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Arsenic	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Barium	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Cadmium	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Chromium	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Fluoride	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Mercury	—	Resolved
June 19, 1986 – June 18, 1989	Monitoring, Regular	Nitrate	—	Resolved
October 1, 1985 – November 30, 1989	Monitoring, Regular	Cadmium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Chromium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Fluoride	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Selenium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Mercury	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Barium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Arsenic	—	Archived

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

October 21, 2025State Violation/Reminder Notice1 linked violation
January 13, 2020State Violation/Reminder Notice1 linked violation
December 23, 2019State Public Notification received1 linked violation
November 26, 2019State Compliance achieved1 linked violation
October 29, 2018State Public Notification requested2 linked violations
October 18, 2018State Compliance achieved1 linked violation
October 18, 2018State Compliance achievedgeneral compliance action — not tied to a specific violation on record
January 31, 2013State Compliance achieved5 linked violations
November 26, 2012State Public Notification requested4 linked violations
December 1, 2010State Violation/Reminder Notice4 linked violations
July 23, 2010State Public Notification requested6 linked violations
April 19, 2007State Compliance achieved10 linked violations
March 11, 2003State Compliance achieved62 linked violations
May 29, 1990State Public Notification received8 linked violations
January 25, 1990State Compliance achieved8 linked violations
January 12, 1990State Formal Notice of Violation issued8 linked violations
November 30, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
January 22, 1987State Formal Notice of Violation issued1 linked violation
June 10, 1986State Formal Notice of Violation issued8 linked violations

Common questions

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

DAVIS, RON

740-824-3757

WARSAW, OH 43844