Public Water Partners

MIDDLETOWN, CT · Middlesex County

MIDDLETOWN WATER DEPARTMENT Water System

Consumer Confidence Report status

MIDDLETOWN WATER DEPARTMENT 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 MIDDLETOWN WATER DEPARTMENT.

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

System facts

System ID (PWSID)
CT0830011
System type
Community Water System
Population served
41,019
Service connections
11,001
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

MIDDLETOWN WATER DEPARTMENT is among the 16 largest community water systems in Connecticut, serving 41,019 people from surface water.

As of August 1, 2026, its federal record holds 9 entries between 2006 and 2025, all of which EPA lists as closed.

Of the 9, 5 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 Consumer Confidence Rule, the Stage 2 Disinfectants and Disinfection Byproducts Rule, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

  • Consumer Confidence Report Inadequate Reporting

    —

    Consumer Confidence Rule

    August 10, 2025 – August 28, 2025

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2025 – July 18, 2025

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2023 – August 24, 2023

    Resolved

  • Monitoring and Reporting (DBP)

    —

    TTHM

    August 1, 2020 – October 31, 2020

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Total Haloacetic Acids (HAA5)

    August 1, 2020 – October 31, 2020

    Resolved

  • Monitoring and Reporting (DBP)

    —

    CARBON, TOTAL

    January 1, 2011 – March 31, 2011

    Archived

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2007 – July 12, 2007

    Resolved

  • Monitoring of Treatment (SWTR-Filter)

    —

    Surface Water Treatment Rule

    December 1, 2006 – December 31, 2006

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    October 1, 2006 – December 31, 2006

    Resolved

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

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is MIDDLETOWN WATER DEPARTMENT required to publish a Consumer Confidence Report?

Yes. MIDDLETOWN WATER DEPARTMENT 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 MIDDLETOWN WATER DEPARTMENT’s next Consumer Confidence Report due?

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

Does MIDDLETOWN WATER DEPARTMENT have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for MIDDLETOWN WATER DEPARTMENT.

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

FAZZINO, JOSEPH

860-638-3500

MIDDLETOWN, CT 06457