COLCHESTER, VT · Chittenden County

NORTH HARBOR Water System

Current status

No open violations on record as of July 4, 2026.

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

System facts

System ID (PWSID): VT0020002
System type: Community Water System
Population served: 225
Service connections: 56
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
February 1, 2013 – February 28, 2013
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2013 – March 31, 2013
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2006 – July 31, 2006
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2004 – August 31, 2004
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2001 – December 31, 2001
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2001 – December 31, 2001
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
August 1, 2001 – August 31, 2001
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
August 1, 2001 – August 31, 2001
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1996 – December 31, 1996
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
November 1, 1995 – November 30, 1995
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1992 – July 31, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1991 – August 31, 1991
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
February 1, 2013 – February 28, 2013	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2006 – July 31, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	CYANIDE	—	Resolved
August 1, 2004 – August 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
December 1, 2001 – December 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 2001 – December 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2001 – August 31, 2001	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
August 1, 2001 – August 31, 2001	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1996 – December 31, 1996	Monitoring, Regular	Nitrate	—	Resolved
November 1, 1995 – November 30, 1995	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 1992 – July 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
August 1, 1991 – August 31, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

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

Enforcement actions

June 29, 2020State Public Notification received1 linked violation
December 16, 2019State Compliance achieved1 linked violation
November 22, 2019State Technical Assistance Visit1 linked violation
November 22, 2019State Other1 linked violation
November 22, 2019State Formal Notice of Violation issued1 linked violation
November 22, 2019State Public Notification requested1 linked violation
September 3, 2019State Compliance achieved1 linked violation
September 3, 2019State Compliance achieved8 linked violations
September 3, 2019State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 30, 2013State Compliance achieved1 linked violation
September 30, 2013State Compliance achieved1 linked violation
June 26, 2013State Public Notification received1 linked violation
June 26, 2013State Public Notification received1 linked violation
March 20, 2013State Public Notification requested1 linked violation
March 20, 2013State Public Notification requested1 linked violation
March 20, 2013State Formal Notice of Violation issued1 linked violation
March 20, 2013State Formal Notice of Violation issued1 linked violation
March 1, 2011State Compliance achieved1 linked violation
July 1, 2008State Public Notification received1 linked violation
August 8, 2007State Technical Assistance Visit1 linked violation
August 8, 2007State Public Notification requested1 linked violation
August 8, 2007State Formal Notice of Violation issued1 linked violation
August 8, 2007State Boil Water Order1 linked violation
August 7, 2006State Technical Assistance Visit3 linked violations
August 7, 2006State Public Notification requested4 linked violations
June 12, 2006State Formal Notice of Violation issued1 linked violation
June 12, 2006State Public Notification requested2 linked violations
July 25, 2005State Other1 linked violation
July 10, 2005State Public Notification requested2 linked violations
July 5, 2005State Public Notification received1 linked violation
September 1, 2004State Violation/Reminder Notice1 linked violation
September 1, 2004State Public Notification requested1 linked violation
January 22, 2002State Public Notification received1 linked violation
January 1, 2002State Violation/Reminder Notice2 linked violations
January 1, 2002State Violation/Reminder Notice2 linked violations
January 1, 2002State Public Notification requested3 linked violations
September 1, 2001State Boil Water Order1 linked violation
September 1, 2001State Public Notification requested1 linked violation
September 1, 2001State Violation/Reminder Notice1 linked violation
August 14, 2001State Public Notification received1 linked violation
December 31, 1996State Public Notification received1 linked violation
December 31, 1996State Violation/Reminder Notice1 linked violation
December 31, 1996State Violation/Reminder Notice1 linked violation
December 31, 1996State Public Notification requested1 linked violation
December 31, 1996State Public Notification requested1 linked violation
December 31, 1996State Public Notification received1 linked violation
December 1, 1995State Violation/Reminder Notice1 linked violation
December 1, 1995State Public Notification requested1 linked violation
October 1, 1993State Public Notification requested1 linked violation
October 1, 1993State Violation/Reminder Notice1 linked violation
October 1, 1993State Violation/Reminder Notice1 linked violation
October 1, 1993State Public Notification requested1 linked violation
June 1, 1993State Public Notification requested1 linked violation
June 1, 1993State Violation/Reminder Notice1 linked violation
August 1, 1992State Violation/Reminder Notice2 linked violations
September 1, 1991State Violation/Reminder Notice2 linked violations
November 1, 1990State Violation/Reminder Notice1 linked violation

Contact

TAMAYO, DEBRA

802-578-9176

COLCHESTER, VT 05446