Is WEST PARIS WATER DISTRICT required to publish a Consumer Confidence Report?

Yes. WEST PARIS WATER DISTRICT 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 WEST PARIS WATER DISTRICT’s next Consumer Confidence Report due?

WEST PARIS WATER DISTRICT’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.

WEST PARIS, ME · Oxford County

WEST PARIS WATER DISTRICT Water System

Consumer Confidence Report status

WEST PARIS WATER DISTRICT 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 open health-based violation for WEST PARIS WATER DISTRICT.

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

System facts

System ID (PWSID): ME0091600
System type: Community Water System
Population served: 540
Service connections: 216
Ownership: local government
Water source: groundwater (wells)

WEST PARIS WATER DISTRICT is one of 91 community water systems in Maine in the 501 to 3,300 people size category, serving 540 people from groundwater.

As of August 1, 2026, its federal record holds 16 entries between 1995 and 2024, of which 1 health-based item remains open.

Of the 16, 10 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 the Lead and Copper Rule, the Total Coliform Rules, and inorganic chemicals.

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
September 29, 2024 – February 5, 2025
Resolved
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
September 1, 2024 – September 23, 2025
Resolved
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
September 1, 2024
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
July 3, 2024 – July 8, 2024
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
June 1, 2024 – June 30, 2024
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2022 – April 3, 2023
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2019 – February 21, 2025
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2017 – March 15, 2018
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2017 – June 30, 2017
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
September 29, 2016 – March 27, 2017
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2016 – June 30, 2016
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2016 – June 30, 2016
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
March 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
Asbestos
January 1, 2012 – December 31, 2020
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2001 – July 31, 2001
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1995 – December 31, 1995
Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Period	Violation	Contaminant / rule	Health-based	Status
September 29, 2024 – February 5, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
September 1, 2024 – September 23, 2025	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
September 1, 2024	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Unaddressed
July 3, 2024 – July 8, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
June 1, 2024 – June 30, 2024	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
December 30, 2022 – April 3, 2023	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
December 30, 2019 – February 21, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
December 30, 2017 – March 15, 2018	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
January 1, 2017 – June 30, 2017	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
September 29, 2016 – March 27, 2017	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
January 1, 2016 – June 30, 2016	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
January 1, 2016 – June 30, 2016	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
March 1, 2013 – March 31, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 2012 – December 31, 2020	Monitoring, Regular	Asbestos	—	Resolved
July 1, 2001 – July 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1995 – December 31, 1995	Monitoring, Regular	Nitrate	—	Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Enforcement actions

March 1, 2026State Public Notification requested1 linked violation
March 1, 2026State Formal Notice of Violation issued1 linked violation
March 1, 2026State Formal Notice of Violation issued2 linked violations
March 1, 2026State Public Notification requested1 linked violation
March 1, 2026State Formal Notice of Violation issued1 linked violation
March 1, 2026State Public Notification requested1 linked violation
January 27, 2026State Formal Notice of Violation issued2 linked violations
September 30, 2025State Public Notification received1 linked violation
September 30, 2025State Public Notification received1 linked violation
September 29, 2025State Compliance achieved1 linked violation
September 23, 2025State Compliance achieved3 linked violations
May 1, 2025State Compliance achieved1 linked violation
March 23, 2025State Formal Notice of Violation issued1 linked violation
March 23, 2025State Public Notification requested1 linked violation
March 23, 2025State Formal Notice of Violation issued1 linked violation
March 23, 2025State Public Notification requested1 linked violation
February 21, 2025State Compliance achieved1 linked violation
February 18, 2025State Administrative/Compliance Order with penalty issued2 linked violations
February 5, 2025State Compliance achieved1 linked violation
January 14, 2025State Formal Notice of Violation issued1 linked violation
January 14, 2025State Public Notification requested1 linked violation
December 19, 2024State Formal Notice of Violation issued1 linked violation
November 6, 2024State Compliance achieved1 linked violation
August 16, 2024State Formal Notice of Violation issued1 linked violation
August 16, 2024State Public Notification requested1 linked violation
July 8, 2024State Compliance achieved1 linked violation
July 8, 2024State Public Notification received1 linked violation
July 1, 2024State Violation/Reminder Notice1 linked violation
July 1, 2024State Public Notification requested1 linked violation
July 1, 2024State Boil Water Order1 linked violation
June 28, 2024State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
June 28, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
June 11, 2024State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
April 3, 2023State Compliance achieved1 linked violation
March 13, 2023State Formal Notice of Violation issued1 linked violation
July 7, 2021State Public Notification received1 linked violation
March 3, 2021State Compliance achieved1 linked violation
February 8, 2021State Public Notification requested1 linked violation
February 8, 2021State Formal Notice of Violation issued1 linked violation
March 6, 2020State Formal Notice of Violation issued1 linked violation
July 11, 2018State Public Notification received1 linked violation
March 16, 2018State Compliance achieved1 linked violation
March 15, 2018State Compliance achieved1 linked violation
March 1, 2018State Formal Notice of Violation issued1 linked violation
March 1, 2018State Formal Notice of Violation issued1 linked violation
December 31, 2017State Compliance achieved1 linked violation
October 24, 2017State Compliance achieved1 linked violation
October 23, 2017State Formal Notice of Violation issued1 linked violation
October 23, 2017State Public Notification requested1 linked violation
September 19, 2017State Intentional no-action1 linked violation
July 11, 2017State Public Notification received2 linked violations
April 25, 2017State Compliance achieved1 linked violation
March 27, 2017State Compliance achieved1 linked violation
March 6, 2017State Formal Notice of Violation issued1 linked violation
March 6, 2017State Public Notification requested1 linked violation
March 6, 2017State Formal Notice of Violation issued1 linked violation
March 6, 2017State Public Notification requested1 linked violation
March 6, 2017State Formal Notice of Violation issued1 linked violation
December 20, 2016State Compliance achieved2 linked violations
October 13, 2016State Compliance achieved1 linked violation
May 26, 2016State Public Notification received1 linked violation
May 12, 2016State Formal Notice of Violation issued1 linked violation
May 12, 2016State Public Notification requested1 linked violation
May 12, 2016State Formal Notice of Violation issued1 linked violation
April 29, 2013State Public Notification received1 linked violation
April 10, 2013State Compliance achieved1 linked violation
March 15, 2013State Public Notification requested1 linked violation
March 15, 2013State Formal Notice of Violation issued1 linked violation
September 20, 2011State Intentional no-action1 linked violation
September 15, 2011State Intentional no-action2 linked violations
August 29, 2011State Intentional no-action2 linked violations
August 26, 2011State Compliance achieved1 linked violation
April 14, 2011State Public Notification received1 linked violation
March 7, 2011State Public Notification requested1 linked violation
March 7, 2011State Formal Notice of Violation issued1 linked violation
July 24, 2006State Public Notification requested9 linked violations
July 24, 2006State Violation/Reminder Notice16 linked violations
June 4, 2003State Formal Notice of Violation issued2 linked violations
June 10, 2002State Compliance achieved2 linked violations
December 31, 1998State Formal Notice of Violation issued2 linked violations

Common questions

Is WEST PARIS WATER DISTRICT required to publish a Consumer Confidence Report?: Yes. WEST PARIS WATER DISTRICT 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 WEST PARIS WATER DISTRICT’s next Consumer Confidence Report due?: WEST PARIS WATER DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does WEST PARIS WATER DISTRICT have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 open health-based violation for WEST PARIS WATER DISTRICT.
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

WALTON, DAVID

207-890-1618

WEST PARIS, ME 04289