Is HINGHAM HEIGHTS required to publish a Consumer Confidence Report?

Yes. HINGHAM HEIGHTS 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 HINGHAM HEIGHTS’s next Consumer Confidence Report due?

HINGHAM HEIGHTS’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.

ME · Penobscot County

HINGHAM HEIGHTS Water System

Consumer Confidence Report status

HINGHAM HEIGHTS 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 HINGHAM HEIGHTS.

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): ME0095699
System type: Community Water System
Population served: 90
Service connections: 36
Ownership: privately owned
Water source: groundwater (wells)

HINGHAM HEIGHTS is one of 536 community water systems in Maine in the 500 or fewer people size category, serving 90 people from groundwater.

As of August 1, 2026, its federal record holds 31 entries between 2003 and 2025, all of which EPA lists as closed.

Of the 31, 19 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 Total Coliform Rules, the Public Notice Rule and Revised PN Rule, and the Groundwater Rule.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
April 12, 2025 – June 30, 2025
Resolved
Treatment Technique, Level 2 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
March 29, 2025 – February 4, 2026
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 19, 2025 – January 29, 2026
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 19, 2025 – January 29, 2026
Resolved
Treatment Technique, Level 2 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
March 6, 2025 – February 4, 2026
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
February 21, 2025 – February 24, 2025
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
January 1, 2025 – January 14, 2025
Resolved
Treatment Technique, Level 1 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
November 9, 2024 – February 4, 2026
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
September 1, 2024 – January 14, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024 – January 30, 2026
Resolved
Treatment Technique, Level 2 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
January 15, 2023 – September 19, 2023
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2022 – July 6, 2023
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
November 9, 2022 – November 29, 2022
Resolved
Monitoring, Additional Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2022 – November 30, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2017 – October 31, 2017
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
July 14, 2017 – July 30, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
December 1, 2016 – December 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 16, 2016 – July 27, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 19, 2016 – July 27, 2016
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2015 – December 31, 2015
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2015 – November 30, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 26, 2015 – July 27, 2016
Resolved
Monitoring, Source Water (GWR)
—
E. COLI
July 16, 2015 – August 19, 2015
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2015 – July 31, 2015
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
April 1, 2015 – June 30, 2015
Resolved
Monitoring, Regular
—
Endothall
January 1, 2015 – December 31, 2023
Resolved
Monitoring, Regular
—
Diquat
January 1, 2015 – December 31, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – August 2, 2016
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2013 – July 18, 2016
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2004 – December 31, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2003 – September 30, 2003
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
April 12, 2025 – June 30, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 29, 2025 – February 4, 2026	Treatment Technique, Level 2 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
March 19, 2025 – January 29, 2026	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 19, 2025 – January 29, 2026	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 6, 2025 – February 4, 2026	Treatment Technique, Level 2 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
February 21, 2025 – February 24, 2025	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
January 1, 2025 – January 14, 2025	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
November 9, 2024 – February 4, 2026	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
September 1, 2024 – January 14, 2025	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
July 1, 2024 – January 30, 2026	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 15, 2023 – September 19, 2023	Treatment Technique, Level 2 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
December 30, 2022 – July 6, 2023	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
November 9, 2022 – November 29, 2022	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
November 1, 2022 – November 30, 2022	Monitoring, Additional Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2017 – October 31, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 14, 2017 – July 30, 2017	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
December 1, 2016 – December 31, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
September 16, 2016 – July 27, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 19, 2016 – July 27, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
December 1, 2015 – December 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
November 1, 2015 – November 30, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 26, 2015 – July 27, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 16, 2015 – August 19, 2015	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
July 1, 2015 – July 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2015 – June 30, 2015	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2015 – December 31, 2023	Monitoring, Regular	Endothall	—	Resolved
January 1, 2015 – December 31, 2023	Monitoring, Regular	Diquat	—	Resolved
July 1, 2014 – August 2, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2013 – July 18, 2016	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2004 – December 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

March 30, 2026State Public Notification received1 linked violation
February 22, 2026State Public Notification requested2 linked violations
February 22, 2026State Public Notification requested2 linked violations
February 22, 2026State Formal Notice of Violation issued2 linked violations
February 4, 2026State Compliance achieved3 linked violations
February 4, 2026State Compliance achieved2 linked violations
January 29, 2026State Compliance achieved2 linked violations
January 29, 2026State Compliance achieved2 linked violations
May 1, 2025State Public Notification requested4 linked violations
February 24, 2025State Formal Notice of Violation issued3 linked violations
February 24, 2025State Public Notification requested5 linked violations
January 30, 2025State Public Notification requested4 linked violations
January 14, 2025State Compliance achieved4 linked violations
December 18, 2024State Compliance achieved8 linked violations
March 18, 2024State Formal Notice of Violation issued1 linked violation
March 18, 2024State Formal Notice of Violation issued2 linked violations
March 18, 2024State Public Notification requested3 linked violations
March 18, 2024State Public Notification requested2 linked violations
September 19, 2023State Compliance achieved2 linked violations
September 19, 2023State Compliance achieved1 linked violation
July 6, 2023State Public Notification received3 linked violations
March 13, 2023State Formal Notice of Violation issued1 linked violation
March 12, 2023State Public Notification requested1 linked violation
March 12, 2023State Public Notification requested1 linked violation
March 12, 2023State Formal Notice of Violation issued1 linked violation
March 12, 2023State Formal Notice of Violation issued1 linked violation
February 14, 2023State Formal Notice of Violation issued1 linked violation
February 14, 2023State Public Notification requested1 linked violation
January 26, 2023State Formal Notice of Violation issued1 linked violation
January 26, 2023State Formal Notice of Violation issued1 linked violation
January 26, 2023State Public Notification requested1 linked violation
January 26, 2023State Public Notification requested1 linked violation
November 29, 2022State Compliance achieved1 linked violation
April 11, 2022State Compliance achieved1 linked violation
March 6, 2020State Formal Notice of Violation issued1 linked violation
January 1, 2018State Public Notification received1 linked violation
November 28, 2017State Formal Notice of Violation issued1 linked violation
November 28, 2017State Compliance achieved1 linked violation
November 28, 2017State Public Notification requested1 linked violation
November 20, 2017State Public Notification received1 linked violation
November 3, 2017State Public Notification received1 linked violation
August 31, 2017State Public Notification requested1 linked violation
August 31, 2017State Formal Notice of Violation issued1 linked violation
July 30, 2017State Compliance achieved1 linked violation
February 14, 2017State Formal Notice of Violation issued1 linked violation
February 14, 2017State Public Notification requested1 linked violation
January 31, 2017State Compliance achieved1 linked violation
November 17, 2016State Formal Notice of Violation issued1 linked violation
October 7, 2016State Formal Notice of Violation issued1 linked violation
October 7, 2016State Formal Notice of Violation issued1 linked violation
August 2, 2016State Compliance achieved2 linked violations
July 27, 2016State Compliance achieved4 linked violations
July 18, 2016State Compliance achieved1 linked violation
July 7, 2016State Administrative/Compliance Order with penalty issued12 linked violations
April 4, 2016State Intentional no-action24 linked violations
March 30, 2016State Administrative/Compliance Order without penalty issued11 linked violations
January 28, 2016State Public Notification requested1 linked violation
January 28, 2016State Formal Notice of Violation issued1 linked violation
January 13, 2016State Compliance achieved5 linked violations
December 28, 2015State Formal Notice of Violation issued1 linked violation
December 28, 2015State Public Notification requested1 linked violation
December 7, 2015State Public Notification requested1 linked violation
December 7, 2015State Formal Notice of Violation issued1 linked violation
November 20, 2015State Formal Notice of Violation issued2 linked violations
November 10, 2015State Formal Notice of Violation issued1 linked violation
November 2, 2015State Formal Notice of Violation issued1 linked violation
November 2, 2015State Public Notification requested1 linked violation
September 16, 2015State Public Notification requested1 linked violation
September 16, 2015State Formal Notice of Violation issued1 linked violation
August 26, 2015State Formal Notice of Violation issued1 linked violation
August 26, 2015State Public Notification requested1 linked violation
August 19, 2015State Formal Notice of Violation issued1 linked violation
August 19, 2015State Formal Notice of Violation issued1 linked violation
August 19, 2015State Public Notification requested1 linked violation
August 19, 2015State Compliance achieved2 linked violations
August 19, 2015State Compliance achieved2 linked violations
August 19, 2015State Public Notification requested1 linked violation
March 23, 2015State Formal Notice of Violation issued1 linked violation
March 25, 2014State Public Notification received1 linked violation
November 13, 2013State Public Notification requested1 linked violation
November 13, 2013State Formal Notice of Violation issued1 linked violation
August 19, 2011State Intentional no-action1 linked violation
June 18, 2010State Compliance achieved3 linked violations
September 23, 2008State Compliance achieved1 linked violation
February 20, 2007State Public Notification requested2 linked violations
February 7, 2007State Violation/Reminder Notice2 linked violations
July 5, 2006State Public Notification received3 linked violations
March 28, 2006State Compliance achieved1 linked violation
November 7, 2005State Public Notification requested3 linked violations
September 23, 2005State Violation/Reminder Notice3 linked violations
May 4, 2005State Public Notification received3 linked violations
February 4, 2005State Public Notification requested4 linked violations
January 15, 2004State Violation/Reminder Notice5 linked violations

Common questions

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

Not on record

Phone not on record