Is CTWC - LEGEND HILL SYSTEM required to publish a Consumer Confidence Report?

Yes. CTWC - LEGEND HILL SYSTEM 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 CTWC - LEGEND HILL SYSTEM’s next Consumer Confidence Report due?

CTWC - LEGEND HILL SYSTEM’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.

CLINTON, CT · New Haven County

CTWC - LEGEND HILL SYSTEM Water System

Consumer Confidence Report status

CTWC - LEGEND HILL SYSTEM 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 CTWC - LEGEND HILL SYSTEM.

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): CT0765101
System type: Community Water System
Population served: 1,368
Service connections: 91
Ownership: privately owned
Water source: groundwater (wells)

CTWC - LEGEND HILL SYSTEM is one of 84 community water systems in Connecticut in the 501 to 3,300 people size category, serving 1,368 people from groundwater.

As of August 1, 2026, its federal record holds 12 entries between 2007 and 2017, all of which EPA lists as closed. Nothing has been added since 2017.

Of the 12, 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 Radionuclides and Revised Rad Rule, the Stage 2 Disinfectants and Disinfection Byproducts Rule, and the Public Notice Rule and Revised PN Rule.

Violation history

Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2017 – December 31, 2017
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2017 – December 31, 2017
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
Combined Uranium
July 1, 2014 – September 30, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 19, 2014 – July 16, 2014
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 2014 – May 31, 2014
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
July 1, 2009 – September 30, 2009
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2009 – July 15, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
April 1, 2009 – June 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Uranium
January 1, 2007 – March 31, 2007
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2017 – December 31, 2017	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2017 – December 31, 2017	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Combined Uranium	—	Resolved
June 19, 2014 – July 16, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 1, 2014 – May 31, 2014	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2009 – September 30, 2009	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
July 1, 2009 – July 15, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2009 – June 30, 2009	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved
January 1, 2007 – March 31, 2007	Maximum Contaminant Level Violation, Average	Combined Uranium	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 15, 2019State Public Notification received2 linked violations
December 31, 2018State Compliance achieved2 linked violations
January 17, 2018State Public Notification requested2 linked violations
January 17, 2018State Violation/Reminder Notice2 linked violations
November 25, 2014State Violation/Reminder Notice3 linked violations
November 20, 2014State Compliance achieved3 linked violations
July 16, 2014State Public Notification received1 linked violation
July 16, 2014State Compliance achieved1 linked violation
June 30, 2014State Compliance achieved1 linked violation
May 19, 2014State Violation/Reminder Notice1 linked violation
May 19, 2014State Public Notification requested1 linked violation
December 31, 2009State Compliance achieved13 linked violations
November 10, 2009State Public Notification received1 linked violation
October 21, 2009State Violation/Reminder Notice1 linked violation
October 13, 2009State Public Notification requested1 linked violation
October 13, 2009State Violation/Reminder Notice1 linked violation
July 28, 2009State Public Notification received1 linked violation
July 16, 2009State Public Notification requested1 linked violation
July 16, 2009State Violation/Reminder Notice1 linked violation
July 15, 2009State Compliance achieved1 linked violation
December 30, 2008State Compliance achieved8 linked violations
August 12, 2008State Public Notification received1 linked violation
July 17, 2008State Public Notification requested1 linked violation
June 5, 2008State Violation/Reminder Notice2 linked violations
February 28, 2008State Public Notification requested3 linked violations
February 28, 2008State Violation/Reminder Notice1 linked violation
December 27, 2007State Public Notification requested2 linked violations
October 18, 2007State Violation/Reminder Notice2 linked violations
November 6, 2006State Public Notification received6 linked violations
July 26, 2004State Compliance achieved6 linked violations
November 17, 2003State Public Notification requested1 linked violation
July 15, 1994State Public Notification requested4 linked violations

Common questions

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

MCDERMOTT, GERALD

860-664-6125

CLINTON, CT 06413