Is UNION WATER CO required to publish a Consumer Confidence Report?

Yes. UNION WATER CO 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 UNION WATER CO’s next Consumer Confidence Report due?

UNION WATER CO’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.

THETFORD CTR, VT · Orange County

UNION WATER CO Water System

Consumer Confidence Report status

UNION WATER CO 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 UNION WATER CO.

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 Vermont’s official records. Always confirm current status with Vermont before making decisions based on this information.

System facts

System ID (PWSID): VT0005182
System type: Community Water System
Population served: 61
Service connections: 23
Ownership: privately owned
Water source: groundwater (wells)

UNION WATER CO is one of 498 community water systems in Vermont in the 500 or fewer people size category, serving 61 people from groundwater.

As of August 1, 2026, its federal record holds 34 entries between 1991 and 2025, all of which EPA lists as closed.

Of the 34, 24 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, the Total Coliform Rules, and the Consumer Confidence Rule.

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025 – July 2, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – October 31, 2024
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2019 – September 10, 2020
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
March 1, 2019 – March 31, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2018 – November 30, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2018 – December 31, 2018
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2014 – September 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2014 – September 30, 2014
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2009 – July 31, 2009
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Benzene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Toluene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2008 – August 31, 2008
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2008 – September 30, 2008
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2006 – April 26, 2011
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2001 – July 31, 2001
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2001 – July 31, 2001
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 1999 – December 31, 1999
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 1999 – December 31, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1999 – July 31, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1997 – June 30, 1997
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1992 – July 31, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1991 – August 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, 2025 – July 2, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2024 – October 31, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2019 – September 10, 2020	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
March 1, 2019 – March 31, 2019	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2018 – November 30, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2018 – December 31, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2014 – September 30, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2009 – July 31, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Benzene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Toluene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Vinyl chloride	—	Resolved
August 1, 2008 – August 31, 2008	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2008 – September 30, 2008	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2006 – April 26, 2011	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2001 – July 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2001 – July 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 1999 – December 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 1999 – December 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1999 – July 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
June 1, 1997 – June 30, 1997	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 1992 – July 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
August 1, 1991 – August 31, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

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

Enforcement actions

January 28, 2026State Intentional no-action1 linked violation
October 9, 2025State Formal Notice of Violation issued1 linked violation
October 9, 2025State Technical Assistance Visit1 linked violation
July 2, 2025State Compliance achieved1 linked violation
November 8, 2024State Compliance achieved1 linked violation
November 1, 2024State Technical Assistance Visit1 linked violation
November 1, 2024State Formal Notice of Violation issued1 linked violation
October 31, 2024State Compliance achieved1 linked violation
October 31, 2024State Public Notification received1 linked violation
April 19, 2024State Compliance achieved1 linked violation
March 21, 2024State Formal Notice of Violation issued1 linked violation
February 8, 2024State Formal Notice of Violation issued1 linked violation
February 8, 2024State Public Notification requested1 linked violation
August 26, 2021State Compliance achieved2 linked violations
June 29, 2021State Public Notification received2 linked violations
June 29, 2021State Compliance achieved1 linked violation
April 16, 2021State Public Notification received1 linked violation
April 16, 2021State Public Notification received1 linked violation
April 16, 2021State Formal Notice of Violation issued1 linked violation
April 16, 2021State Public Notification received1 linked violation
April 16, 2021State Technical Assistance Visit1 linked violation
October 13, 2020State Formal Notice of Violation issued2 linked violations
October 13, 2020State Public Notification requested2 linked violations
September 10, 2020State Compliance achieved1 linked violation
May 12, 2020State Compliance achieved2 linked violations
December 27, 2019State Public Notification received1 linked violation
December 27, 2019State Public Notification received1 linked violation
December 27, 2019State Public Notification received1 linked violation
December 12, 2019State Formal Notice of Violation issued1 linked violation
December 12, 2019State Public Notification requested1 linked violation
September 4, 2019State Compliance achieved1 linked violation
September 4, 2019State Compliance achieved1 linked violation
September 3, 2019State Compliance achieved11 linked violations
May 31, 2019State Formal Notice of Violation issued1 linked violation
May 31, 2019State Public Notification requested1 linked violation
May 31, 2019State Public Notification requested1 linked violation
May 31, 2019State Formal Notice of Violation issued1 linked violation
January 2, 2019State Compliance achieved1 linked violation
December 31, 2018State Public Notification requested1 linked violation
December 31, 2018State Formal Notice of Violation issued1 linked violation
December 31, 2018State Public Notification requested1 linked violation
December 31, 2018State Formal Notice of Violation issued1 linked violation
December 31, 2018State Public Notification requested1 linked violation
December 31, 2018State Formal Notice of Violation issued1 linked violation
November 29, 2017State Formal Notice of Violation issued1 linked violation
November 29, 2017State Public Notification requested1 linked violation
November 29, 2017State Technical Assistance Visit1 linked violation
August 31, 2015State Compliance achieved1 linked violation
July 16, 2015State Public Notification received1 linked violation
July 16, 2015State Public Notification received1 linked violation
June 15, 2015State Compliance achieved1 linked violation
November 10, 2014State Formal Notice of Violation issued1 linked violation
November 10, 2014State Public Notification requested1 linked violation
November 10, 2014State Formal Notice of Violation issued1 linked violation
November 10, 2014State Public Notification requested1 linked violation
April 26, 2011State Compliance achieved1 linked violation
March 16, 2011State Compliance achieved1 linked violation
April 23, 2010State Compliance achieved21 linked violations
July 22, 2009State Formal Notice of Violation issued1 linked violation
July 22, 2009State Public Notification requested1 linked violation
July 22, 2009State Technical Assistance Visit1 linked violation
July 22, 2009State Boil Water Order1 linked violation
June 29, 2009State Public Notification received1 linked violation
June 29, 2009State Public Notification received21 linked violations
June 29, 2009State Public Notification received1 linked violation
June 29, 2009State Public Notification received1 linked violation
May 26, 2009State Other21 linked violations
May 26, 2009State Public Notification requested21 linked violations
May 26, 2009State Formal Notice of Violation issued21 linked violations
May 26, 2009State Technical Assistance Visit21 linked violations
April 7, 2009State Public Notification requested1 linked violation
April 7, 2009State Formal Notice of Violation issued1 linked violation
January 22, 2009State Public Notification requested1 linked violation
January 22, 2009State Formal Notice of Violation issued1 linked violation
September 26, 2008State Public Notification requested1 linked violation
September 26, 2008State Formal Notice of Violation issued1 linked violation
October 31, 2006State Public Notification received1 linked violation
August 28, 2006State Public Notification requested1 linked violation
August 28, 2006State Formal Notice of Violation issued1 linked violation
September 1, 2001State Public Notification received1 linked violation
August 1, 2001State Violation/Reminder Notice1 linked violation
August 1, 2001State Public Notification requested1 linked violation
February 1, 2000State Public Notification requested2 linked violations
January 31, 2000State Public Notification received2 linked violations
January 10, 2000State Public Notification received1 linked violation
January 1, 2000State Violation/Reminder Notice1 linked violation
August 1, 1999State Violation/Reminder Notice1 linked violation
August 1, 1999State Boil Water Order1 linked violation
August 1, 1999State Public Notification requested1 linked violation
July 3, 1999State Public Notification received1 linked violation
August 1, 1997State Public Notification requested2 linked violations
August 1, 1997State Boil Water Order2 linked violations
July 1, 1997State Violation/Reminder Notice1 linked violation
July 1, 1997State Public Notification received1 linked violation
July 1, 1997State Public Notification requested1 linked violation
August 1, 1994State Public Notification requested2 linked violations

Common questions

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

CLIFFORD, GARY

802-281-9470

THETFORD CTR, VT 05075