NORTH WALES, PA · Bucks County

NWWA YORKSHIRE MEADOWS 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 Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID): PA1090101
System type: Community Water System
Population served: 90
Service connections: 18
Ownership: public/private mix
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – November 22, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2014 – December 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2014 – November 30, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2014 – September 30, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2014 – August 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2014 – July 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2014 – June 30, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 11, 2014 – January 5, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2014 – May 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2014 – April 30, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2014 – March 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
February 1, 2014 – February 28, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2014 – January 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2013 – December 31, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2013 – November 30, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2013 – September 30, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2013 – August 31, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2013 – July 31, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2013 – October 2, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2013 – June 30, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2013 – May 31, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2013 – April 30, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 10, 2013 – April 3, 2013
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
Dalapon
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2013 – March 31, 2013
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2012 – December 31, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2012 – September 30, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
April 1, 2012 – June 30, 2012
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2010 – March 12, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – November 7, 2008
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 10, 2008 – November 14, 2008
Resolved
Monitoring, Regular
—
Toluene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Styrene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Benzene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2008 – December 31, 2008
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 10, 2007 – August 21, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2007 – December 31, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2007 – September 30, 2007
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 11, 2007 – January 16, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
April 1, 2007 – June 30, 2007
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 10, 2007 – January 16, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2006 – November 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2006 – December 31, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2006 – December 31, 2006
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 11, 2006 – August 21, 2009
Resolved
Monitoring, Check/Repeat/Confirmation
—
Arsenic
January 1, 2006 – March 31, 2006
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
April 1, 2005 – March 31, 2006
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – December 27, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2003 – August 31, 2003
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2000 – June 30, 2004
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 1999 – April 4, 2000
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Styrene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Ethylbenzene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Toluene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
CHLOROBENZENE
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Trichloroethylene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
Carbon tetrachloride
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 1998 – September 30, 1998
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 1998 – September 30, 1998
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 1998 – December 31, 2001
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1996 – July 10, 1997
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
LASSO
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Pentachlorophenol
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Chlordane
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Simazine
July 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1996 – June 30, 2000
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 1996 – June 30, 1996
Resolved
Monitoring, Regular
—
Simazine
April 1, 1996 – June 30, 1996
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 1996 – June 30, 1996
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 1996 – June 30, 1996
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1996 – June 5, 1997
Resolved
Monitoring, Regular
—
LASSO
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Pentachlorophenol
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Chlordane
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Simazine
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 1995 – September 30, 1995
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
Simazine
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
LASSO
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 1995 – June 30, 1995
Resolved
Monitoring, Regular
—
Chlordane
April 1, 1995 – June 30, 1995
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1995 – June 5, 1997
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – December 5, 1995
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – June 5, 1997
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1993 – June 5, 1997
Resolved
Monitoring, Regular
—
2,4,5-TP
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
2,4-D
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Toxaphene
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Methoxychlor
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
BHC-GAMMA
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Endrin
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Selenium
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Nitrate
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Mercury
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Fluoride
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Chromium
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Arsenic
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1984 – June 30, 1988
Archived

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
July 1, 2016 – November 22, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 1, 2014 – December 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
November 1, 2014 – November 30, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 1, 2014 – September 30, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 1, 2014 – August 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2014 – July 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
June 1, 2014 – June 30, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 11, 2014 – January 5, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 1, 2014 – May 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2014 – April 30, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
March 1, 2014 – March 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
February 1, 2014 – February 28, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2014 – January 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
December 1, 2013 – December 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
November 1, 2013 – November 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 1, 2013 – September 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 1, 2013 – August 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2013 – July 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2013 – October 2, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2013 – June 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2013 – May 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2013 – April 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
February 10, 2013 – April 3, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	Dalapon	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	Glyphosate	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2013 – March 31, 2013	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
October 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2012 – September 30, 2012	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
April 1, 2012 – June 30, 2012	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
January 1, 2010 – March 12, 2010	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2008 – November 7, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
February 10, 2008 – November 14, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Toluene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Styrene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Benzene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
November 10, 2007 – August 21, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2007 – December 31, 2007	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2007 – September 30, 2007	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
May 11, 2007 – January 16, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2007 – June 30, 2007	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
February 10, 2007 – January 16, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2007 – March 31, 2007	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
November 1, 2006 – November 30, 2006	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
October 1, 2006 – December 31, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
May 11, 2006 – August 21, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Check/Repeat/Confirmation	Arsenic	—	Resolved
April 1, 2005 – March 31, 2006	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
July 1, 2004 – December 27, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
August 1, 2003 – August 31, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2000 – June 30, 2004	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 1999 – April 4, 2000	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	Styrene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	Toluene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	Trichloroethylene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 1998 – September 30, 1998	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1998 – December 31, 2001	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 1996 – July 10, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	LASSO	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Pentachlorophenol	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Chlordane	—	Resolved
July 1, 1996 – September 30, 1996	Monitoring, Regular	Simazine	—	Resolved
July 1, 1996 – June 30, 2000	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 1996 – June 30, 1996	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 1996 – June 30, 1996	Monitoring, Regular	Simazine	—	Resolved
April 1, 1996 – June 30, 1996	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 1996 – June 30, 1996	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 1996 – June 5, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	LASSO	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Pentachlorophenol	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Chlordane	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Simazine	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 1995 – September 30, 1995	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Simazine	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	LASSO	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
April 1, 1995 – June 30, 1995	Monitoring, Regular	Chlordane	—	Resolved
January 1, 1995 – June 5, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 1994 – December 5, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
January 1, 1994 – June 5, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 1993 – June 5, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
June 24, 1985 – June 23, 1988	Monitoring, Regular	2,4,5-TP	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	2,4-D	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Toxaphene	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Methoxychlor	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	BHC-GAMMA	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Endrin	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Selenium	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Nitrate	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Mercury	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Fluoride	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Chromium	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Arsenic	—	Archived
July 1, 1984 – June 30, 1988	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

November 22, 2016State Compliance achieved1 linked violation
September 19, 2016State Violation/Reminder Notice1 linked violation
February 17, 2015State Public Notification received1 linked violation
February 17, 2015State Compliance achieved1 linked violation
January 7, 2015State Compliance achieved2 linked violations
January 5, 2015State Public Notification received9 linked violations
January 5, 2015State Compliance achieved13 linked violations
December 30, 2014State Compliance achieved2 linked violations
December 30, 2014State Compliance achieved4 linked violations
December 30, 2014State Public Notification received2 linked violations
December 17, 2014State Public Notification received1 linked violation
July 7, 2014State Public Notification requested3 linked violations
July 7, 2014State Public Notification received4 linked violations
July 7, 2014State Public Notification received4 linked violations
July 7, 2014State Public Notification requested6 linked violations
July 7, 2014State Public Notification requested6 linked violations
July 7, 2014State Public Notification received3 linked violations
July 7, 2014State Violation/Reminder Notice1 linked violation
January 8, 2014State Violation/Reminder Notice1 linked violation
December 4, 2013State Violation/Reminder Notice1 linked violation
December 4, 2013State Violation/Reminder Notice6 linked violations
December 4, 2013State Violation/Reminder Notice6 linked violations
November 6, 2013State Compliance achieved11 linked violations
October 2, 2013State Compliance achieved1 linked violation
May 2, 2013State Violation/Reminder Notice11 linked violations
May 2, 2013State Public Notification requested11 linked violations
May 2, 2013State Public Notification requested11 linked violations
May 2, 2013State Violation/Reminder Notice11 linked violations
April 3, 2013State Compliance achieved2 linked violations
April 3, 2013State Public Notification received2 linked violations
January 30, 2013State Violation/Reminder Notice1 linked violation
January 30, 2013State Public Notification requested1 linked violation
November 26, 2012State Public Notification received1 linked violation
November 26, 2012State Compliance achieved2 linked violations
November 26, 2012State Public Notification requested1 linked violation
July 26, 2012State Public Notification received1 linked violation
July 26, 2012State Violation/Reminder Notice1 linked violation
July 26, 2012State Public Notification requested1 linked violation
March 12, 2010State Compliance achieved1 linked violation
February 24, 2010State Violation/Reminder Notice1 linked violation
December 22, 2009State Public Notification received20 linked violations
December 22, 2009State Compliance achieved20 linked violations
August 21, 2009State Compliance achieved5 linked violations
August 20, 2009State Violation/Reminder Notice20 linked violations
August 20, 2009State Public Notification requested20 linked violations
November 14, 2008State Compliance achieved2 linked violations
November 7, 2008State Formal Notice of Violation issued1 linked violation
November 7, 2008State Public Notification requested2 linked violations
November 7, 2008State Violation/Reminder Notice1 linked violation
November 7, 2008State Compliance achieved1 linked violation
January 16, 2008State Compliance achieved5 linked violations
January 16, 2008State Public Notification requested2 linked violations
January 16, 2008State Public Notification requested2 linked violations
January 16, 2008State Public Notification requested2 linked violations
January 16, 2008State Violation/Reminder Notice2 linked violations
January 16, 2008State Violation/Reminder Notice2 linked violations
January 16, 2008State Violation/Reminder Notice7 linked violations
January 23, 2007State Compliance achieved2 linked violations
May 10, 2006State Public Notification requested1 linked violation
May 10, 2006State Formal Notice of Violation issued1 linked violation
May 8, 2006State Formal Notice of Violation issued2 linked violations
May 8, 2006State Public Notification requested2 linked violations
December 27, 2004State Consent Decree/Judgement1 linked violation
December 27, 2004State Compliance achieved1 linked violation
October 26, 2004State Formal Notice of Violation issued1 linked violation
October 18, 2004State Compliance achieved1 linked violation
January 15, 2004State Compliance achieved1 linked violation
October 30, 2003State Violation/Reminder Notice1 linked violation
December 31, 2001State Compliance achieved1 linked violation
August 29, 1988State Formal Notice of Violation issued15 linked violations
December 28, 1987State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 22, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 1982Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record

Contact

NWWA YORKSHIRE MEADOWS

215-699-4836

NORTH WALES, PA 19454