STOCKHOLM, NJ · Sussex County

LAKE TAMARACK W CO Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

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

System facts

System ID (PWSID): NJ1911003
System type: Community Water System
Population served: 1,000
Service connections: 264
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
September 29, 2025
Unaddressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2025 – February 5, 2025
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2025 – June 30, 2025
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
July 1, 2018 – December 31, 2018
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2018 – June 30, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017 – July 17, 2017
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
July 1, 2017 – December 31, 2017
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
March 11, 2017 – March 22, 2017
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2017 – February 28, 2017
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2017 – February 7, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2017 – March 31, 2017
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2017 – February 7, 2018
Resolved
Monitoring, Regular
—
Styrene
January 1, 2017 – February 7, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – August 12, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2014 – February 28, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2014 – March 31, 2014
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2013 – July 31, 2013
Resolved
Monitoring, Regular
—
Toluene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
Benzene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
Styrene
January 1, 2011 – December 31, 2013
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2006 – March 31, 2006
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2005 – December 21, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2005 – December 31, 2005
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2004 – December 31, 2004
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2002 – December 13, 2002
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 2000 – June 30, 2000
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2000 – June 30, 2000
Resolved
Monitoring, Regular
—
Arsenic
June 24, 1979 – June 23, 1982
Archived
Monitoring, Regular
—
Chromium
June 24, 1979 – June 23, 1982
Archived
Monitoring, Regular
—
Cadmium
June 24, 1979 – June 23, 1982
Archived
Monitoring, Regular
—
Mercury
June 24, 1979 – June 23, 1982
Archived
Monitoring, Regular
—
Selenium
June 24, 1979 – June 23, 1982
Archived
Monitoring, Regular
—
Barium
June 24, 1979 – June 23, 1982
Archived
Monitoring, Regular
—
Fluoride
June 24, 1979 – June 23, 1982
Archived

Unaddressed no corrective action on record yetResolved 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
September 29, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
February 1, 2025 – February 5, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2025 – June 30, 2025	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
July 1, 2018 – December 31, 2018	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
January 1, 2018 – June 30, 2018	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
July 1, 2017 – July 17, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2017 – December 31, 2017	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
March 11, 2017 – March 22, 2017	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
February 1, 2017 – February 28, 2017	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2017 – March 31, 2017	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2017 – February 7, 2018	Monitoring, Regular	Styrene	—	Resolved
July 1, 2014 – August 12, 2014	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
February 1, 2014 – February 28, 2014	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2014 – March 31, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2013 – July 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Toluene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Benzene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Styrene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 2005 – December 21, 2006	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2005 – December 31, 2005	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2004 – December 31, 2004	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2002 – December 13, 2002	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2000 – June 30, 2000	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 2000 – June 30, 2000	Monitoring, Regular	CHLOROBENZENE	—	Resolved
June 24, 1979 – June 23, 1982	Monitoring, Regular	Arsenic	—	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Chromium	—	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Cadmium	—	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Mercury	—	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Selenium	—	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Barium	—	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Fluoride	—	Archived

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 26, 2025State Compliance achieved3 linked violations
December 26, 2025State Compliance achieved7 linked violations
November 5, 2024State Public Notification received4 linked violations
March 22, 2024State Public Notification requested7 linked violations
March 13, 2014State Formal Notice of Violation issued14 linked violations
January 23, 2014State Public Notification requested62 linked violations
May 19, 2011State Public Notification requested14 linked violations
December 13, 2002State Compliance achieved193 linked violations
September 30, 1982State Violation/Reminder Notice8 linked violations

Contact

WILHELM, ANNE-MARIE

Phone not on record

STOCKHOLM, NJ 07460