N QUINCY, NH · Belknap County

WINNSTOCK CONDOS 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 New Hampshire’s official records. Always confirm current status with New Hampshire before making decisions based on this information.

System facts

System ID (PWSID): NH0882060
System type: Community Water System
Population served: 125
Service connections: 49
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Simazine
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Picloram
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
LASSO
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Benzene
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Toluene
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Styrene
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Barium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Chromium
January 1, 1997 – December 31, 1997
Resolved
Monitoring, Regular
—
Selenium
January 1, 1997 – December 31, 1997
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2008 – March 31, 2008	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Glyphosate	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Simazine	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Picloram	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	LASSO	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Benzene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Toluene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Styrene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Chlordane	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Barium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Chromium	—	Resolved
January 1, 1997 – December 31, 1997	Monitoring, Regular	Selenium	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 28, 2009State Compliance achieved3 linked violations
July 23, 2008State Compliance achieved2 linked violations
April 25, 2008State Public Notification received2 linked violations
April 22, 2008State Compliance achieved26 linked violations
April 22, 2008State Violation/Reminder Notice5 linked violations
April 22, 2008State Public Notification requested2 linked violations
April 18, 2008State Public Notification received25 linked violations
April 18, 2008State Public Notification received31 linked violations
April 17, 2008State Compliance achieved24 linked violations
April 17, 2008State Public Notification received6 linked violations
April 17, 2008State Compliance achieved4 linked violations
April 1, 2008State Public Notification requested14 linked violations
February 7, 2008State Violation/Reminder Notice37 linked violations
February 7, 2008State Public Notification requested28 linked violations
August 21, 2007State Violation/Reminder Notice12 linked violations
September 22, 2003State Public Notification received27 linked violations
February 20, 1996State Violation/Reminder Notice388 linked violations

Contact

WINNSTOCK CONDOMINIUM ASSN

Phone not on record

N QUINCY, MA 02171