SOUTH WINDSOR, CT · Hartford County

OLD NEWGATE RIDGE WATER COMPANY INC Water System

Current status

1 open health-based violation on record as of July 4, 2026, alongside 6 other open item(s). See the violation history below for contaminant and status details.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): CT0400051
System type: Community Water System
Population served: 208
Service connections: 52
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2025
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2024
Unaddressed
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
LSL Inventory
Health-based
LEAD AND COPPER RULE REVISIONS
October 17, 2024
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2024
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2023 – October 15, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – September 30, 2024
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2022 – January 30, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2022 – January 30, 2023
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2021 – December 23, 2022
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2021 – January 22, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2021 – January 22, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2020 – January 18, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – January 18, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2019 – January 23, 2023
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2015 – December 31, 2015
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 10, 2008 – November 26, 2008
Resolved
Monitoring, Regular
—
Nickel
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Barium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Chromium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Mercury
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Selenium
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2006 – December 31, 2006
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2006 – December 31, 2006
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2006 – March 31, 2006
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 2003 – October 31, 2003
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2003 – August 31, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2001 – February 28, 2001
Resolved
Notification, Public
—
1,2-Dichloroethane
January 1, 1993 – January 31, 1993
Resolved
Monitoring, Regular
—
Benzene
January 1, 1990 – December 31, 1992
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1990 – December 31, 1992
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1990 – December 31, 1992
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1990 – December 31, 1992
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1990 – December 31, 1992
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1990 – December 31, 1992
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
August 10, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
July 1, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
December 30, 2024	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
October 17, 2024	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Unaddressed
October 17, 2024	LSL Inventory	LEAD AND COPPER RULE REVISIONS	Health-based	Unaddressed
August 10, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
July 1, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
August 10, 2023 – October 15, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2023 – September 30, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
August 10, 2022 – January 30, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2022 – January 30, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 30, 2021 – December 23, 2022	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
August 10, 2021 – January 22, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2021 – January 22, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
August 10, 2020 – January 18, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2020 – January 18, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
August 10, 2019 – January 23, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrate	—	Resolved
August 10, 2008 – November 26, 2008	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Nickel	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Barium	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Chromium	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Mercury	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Selenium	—	Resolved
October 1, 2006 – December 31, 2006	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 2006 – December 31, 2006	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Combined Uranium	—	Resolved
October 1, 2003 – October 31, 2003	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 2003 – September 30, 2003	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2003 – August 31, 2003	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
February 1, 2001 – February 28, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1993 – January 31, 1993	Notification, Public	1,2-Dichloroethane	—	Resolved
January 1, 1990 – December 31, 1992	Monitoring, Regular	Benzene	—	Resolved
January 1, 1990 – December 31, 1992	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1990 – December 31, 1992	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1990 – December 31, 1992	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1990 – December 31, 1992	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 1990 – December 31, 1992	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

January 30, 2023State Compliance achieved14 linked violations
January 23, 2023State Compliance achieved1 linked violation
January 18, 2023State Compliance achieved1 linked violation
October 24, 2022State Violation/Reminder Notice25 linked violations
June 22, 2022State Violation/Reminder Notice2 linked violations
February 25, 2022State Violation/Reminder Notice1 linked violation
February 8, 2021State Violation/Reminder Notice1 linked violation
June 28, 2016State Compliance achieved3 linked violations
May 17, 2016State Violation/Reminder Notice4 linked violations
January 17, 2012State Public Notification received14 linked violations
September 6, 2011State Compliance achieved14 linked violations
March 15, 2011State Public Notification requested14 linked violations
June 4, 2007State Compliance achieved6 linked violations
May 22, 2007State Violation/Reminder Notice3 linked violations
October 17, 2006State Compliance achieved4 linked violations
August 29, 2006State Violation/Reminder Notice3 linked violations
December 1, 2003State Public Notification received3 linked violations
October 10, 2003State Public Notification received2 linked violations
September 30, 2003State Public Notification requested2 linked violations
September 8, 2003State Public Notification received5 linked violations
July 19, 1999State Violation/Reminder Notice5 linked violations
July 19, 1999State Public Notification requested5 linked violations
July 24, 1995State Public Notification requested6 linked violations
July 16, 1993State Public Notification received8 linked violations
June 24, 1993State Compliance achieved12 linked violations
June 23, 1993State Public Notification received11 linked violations
October 17, 1991State Public Notification issued2 linked violations
October 7, 1991State Boil Water Order3 linked violations

Contact

DALENE, BARBARA A.

860-289-4305

SOUTH WINDSOR, CT 06074-0145