Public Water Partners

SOUTH BERWICK, ME · York County

SOUTH BERWICK WATER DISTRICT Water System

Consumer Confidence Report status

SOUTH BERWICK 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 no open violations for SOUTH BERWICK 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)
ME0091470
System type
Community Water System
Population served
3,722
Service connections
1,489
Ownership
local government
Water source
groundwater (wells)

SOUTH BERWICK WATER DISTRICT serves 3,722 people from groundwater, placing it in the 3,301 to 10,000 people size category.

As of August 1, 2026, its federal record holds 9 entries between 2002 and 2018, all of which EPA lists as closed. Nothing has been added since 2018.

Of the 9, 3 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, the Radionuclides and Revised Rad Rule, and the Lead and Copper Rule.

Violation history

  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2018 – June 30, 2018

    Resolved

  • Lead Consumer Notice

    —

    Lead and Copper Rule

    December 30, 2017 – March 15, 2018

    Resolved

  • Public Notification Violation for NPDWR Violation

    —

    Public Notice

    February 6, 2017 – February 4, 2017

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    October 1, 2016 – December 31, 2016

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    July 1, 2016 – September 30, 2016

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2016 – June 30, 2016

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2005 – August 26, 2011

    Resolved

  • Monitoring, Regular

    —

    Radium-228

    January 1, 2002 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Radium-228

    January 1, 2002 – December 31, 2010

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is SOUTH BERWICK WATER DISTRICT required to publish a Consumer Confidence Report?

Yes. SOUTH BERWICK 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 SOUTH BERWICK WATER DISTRICT’s next Consumer Confidence Report due?

SOUTH BERWICK WATER DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does SOUTH BERWICK WATER DISTRICT have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for SOUTH BERWICK 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

LYNCH, RYAN

207-384-2257

SOUTH BERWICK, ME 03908