Is AQUARION-NEW MILFORD REGIONAL required to publish a Consumer Confidence Report?

Yes. AQUARION-NEW MILFORD REGIONAL 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 AQUARION-NEW MILFORD REGIONAL’s next Consumer Confidence Report due?

AQUARION-NEW MILFORD REGIONAL’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.

SHELTON, CT · Fairfield County

AQUARION-NEW MILFORD REGIONAL Water System

Consumer Confidence Report status

AQUARION-NEW MILFORD REGIONAL 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 AQUARION-NEW MILFORD REGIONAL.

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): CT0960011
System type: Community Water System
Population served: 13,331
Service connections: 4,827
Ownership: privately owned
Water source: groundwater (wells)

AQUARION-NEW MILFORD REGIONAL is one of 35 community water systems in Connecticut in the 10,001 to 100,000 people size category, serving 13,331 people from groundwater.

As of August 1, 2026, its federal record holds 34 entries between 2000 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

Of the 34, 31 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 synthetic organic chemicals, volatile organic chemicals, and inorganic chemicals.

Violation history

Monitoring, Regular
—
Endrin
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Mercury
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Chromium
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
LASSO
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Aldicarb
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Aldicarb sulfone
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Dinoseb
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Picloram
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Simazine
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Glyphosate
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Dalapon
January 1, 2023 – December 31, 2025
Archived
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2019 – January 16, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2019 – August 27, 2019
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2017 – October 9, 2017
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2014 – June 24, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – August 9, 2006
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Styrene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2004 – March 31, 2004
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2004 – December 31, 2004
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2004 – March 31, 2004
Resolved
Monitoring, Regular
—
Benzene
January 1, 2004 – March 31, 2004
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
August 1, 2000 – August 31, 2000
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2023 – December 31, 2025	Monitoring, Regular	Endrin	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Mercury	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Chromium	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	LASSO	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Aldicarb	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Aldicarb sulfone	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Dinoseb	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Picloram	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Simazine	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Glyphosate	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Dalapon	—	Archived
December 30, 2019 – January 16, 2020	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
January 11, 2019 – August 27, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2017 – October 9, 2017	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
August 10, 2014 – June 24, 2014	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2006 – August 9, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Styrene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring, Regular	Benzene	—	Resolved
August 1, 2000 – August 31, 2000	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved

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

Enforcement actions

April 8, 2026State Public Notification requested3 linked violations
April 8, 2026State Violation/Reminder Notice12 linked violations
April 8, 2026State Public Notification requested12 linked violations
April 8, 2026State Violation/Reminder Notice31 linked violations
April 8, 2026State Public Notification requested31 linked violations
April 8, 2026State Violation/Reminder Notice3 linked violations
September 11, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 11, 2023State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
August 21, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
August 19, 2023State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
August 27, 2019State Compliance achieved1 linked violation
August 27, 2019State Public Notification received1 linked violation
February 19, 2019State Violation/Reminder Notice1 linked violation
January 16, 2019State Violation/Reminder Notice1 linked violation
July 9, 2018State Compliance achieved1 linked violation
January 10, 2018State Violation/Reminder Notice2 linked violations
October 9, 2017State Compliance achieved1 linked violation
April 21, 2017State Violation/Reminder Notice1 linked violation
January 20, 2015State Violation/Reminder Notice2 linked violations
June 24, 2014State Compliance achieved1 linked violation
October 13, 2006State Violation/Reminder Notice15 linked violations
September 8, 2006State Compliance achieved47 linked violations
January 14, 2003State Compliance achieved5 linked violations
September 3, 2002State Public Notification received6 linked violations
January 25, 2001State Compliance achieved35 linked violations
March 20, 2000State Compliance achieved40 linked violations
October 17, 1995State Administrative/Compliance Order with penalty issued6 linked violations

Common questions

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

ULRICH, ROBERT J.

203-926-4320

SHELTON, CT 06484