WEST GROVE, PA · Chester County
TWIN PINES HEALTH CARE CENTER 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)
- PA1150007
- System type
- Community Water System
- Population served
- 120
- Service connections
- 2
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2025 – February 6, 2026
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2025 – January 31, 2025
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
January 1, 2025 – January 31, 2025
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 13, 2023 – August 22, 2023
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
June 1, 2023 – June 30, 2023
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
April 13, 2023 – June 6, 2023
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
April 1, 2023 – April 30, 2023
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
December 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Radium-226
October 1, 2022 – December 31, 2022
ResolvedMonitoring, Regular
—Radium-228
October 1, 2022 – December 31, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
November 11, 2016 – March 24, 2017
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
October 1, 2015 – October 31, 2015
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
August 1, 2013 – August 31, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2013 – July 31, 2013
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2013 – September 30, 2013
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2013 – June 30, 2013
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Styrene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2013 – December 31, 2013
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2012 – March 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2011 – March 31, 2011
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2010 – September 20, 2010
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2009 – June 30, 2009
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2009 – June 30, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 11, 2009 – March 5, 2009
ResolvedMonitoring, Regular
—Arsenic
January 1, 2009 – December 31, 2009
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2009 – March 5, 2009
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2008 – August 31, 2008
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2008 – January 31, 2008
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2008 – February 27, 2008
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Benzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Toluene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Styrene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2007 – September 30, 2007
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2007 – September 30, 2007
ResolvedMonitoring, Regular
—Benzene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Toluene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Styrene
October 1, 2006 – December 31, 2006
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2006 – March 31, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2002 – November 30, 2002
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—LASSO
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Atrazine
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Chlordane
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Simazine
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Simazine
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Chlordane
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—LASSO
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Atrazine
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 1995 – June 30, 1995
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—2,4,5-TP
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—2,4-D
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Toxaphene
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Methoxychlor
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—BHC-GAMMA
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Endrin
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Chromium
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Cadmium
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Barium
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Arsenic
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Nitrate
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Toxaphene
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Mercury
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—2,4-D
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—2,4,5-TP
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Fluoride
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—BHC-GAMMA
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Methoxychlor
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Endrin
June 24, 1982 – June 23, 1985
ArchivedMonitoring, Regular
—Selenium
June 24, 1982 – June 23, 1985
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 |
|---|---|---|---|---|
| October 1, 2025 – February 6, 2026 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2025 – January 31, 2025 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| June 13, 2023 – August 22, 2023 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 1, 2023 – June 30, 2023 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| April 13, 2023 – June 6, 2023 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2023 – April 30, 2023 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| December 1, 2022 – December 31, 2022 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Radium-226 | — | Resolved |
| October 1, 2022 – December 31, 2022 | Monitoring, Regular | Radium-228 | — | Resolved |
| November 11, 2016 – March 24, 2017 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| October 1, 2015 – October 31, 2015 | 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, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2013 – September 30, 2013 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2013 – June 30, 2013 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2010 – September 20, 2010 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2009 – June 30, 2009 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2009 – June 30, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 11, 2009 – March 5, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2009 – December 31, 2009 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2009 – March 5, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 1, 2008 – August 31, 2008 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2008 – January 31, 2008 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2008 – February 27, 2008 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2007 – September 30, 2007 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2007 – September 30, 2007 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2006 – March 31, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 1, 2002 – November 30, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | LASSO | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Simazine | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | BHC-GAMMA | — | 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 | Chlordane | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 1995 – June 30, 1995 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | 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, 1982 – June 23, 1985 | Monitoring, Regular | Chromium | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Cadmium | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Barium | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Arsenic | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Nitrate | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Toxaphene | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Mercury | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | 2,4-D | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Fluoride | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Methoxychlor | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Endrin | — | Archived |
| June 24, 1982 – June 23, 1985 | Monitoring, Regular | Selenium | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- February 6, 2026State Compliance achieved1 linked violation
- December 9, 2025State Violation/Reminder Notice1 linked violation
- August 27, 2025State Compliance achieved2 linked violations
- March 14, 2025State Formal Notice of Violation issued2 linked violations
- August 22, 2023State Public Notification requested1 linked violation
- August 22, 2023State Public Notification received1 linked violation
- August 22, 2023State Compliance achieved2 linked violations
- August 22, 2023State Violation/Reminder Notice2 linked violations
- June 6, 2023State Compliance achieved4 linked violations
- June 6, 2023State Public Notification received2 linked violations
- May 23, 2023State Public Notification received1 linked violation
- May 23, 2023State Public Notification requested1 linked violation
- May 23, 2023State Violation/Reminder Notice2 linked violations
- May 23, 2023State Compliance achieved2 linked violations
- January 25, 2023State Violation/Reminder Notice3 linked violations
- January 25, 2023State Public Notification requested1 linked violation
- March 24, 2017State Compliance achieved1 linked violation
- March 24, 2017State Compliance achieved1 linked violation
- March 24, 2017State Public Notification received1 linked violation
- March 24, 2017State Public Notification requested1 linked violation
- March 24, 2017State Public Notification received1 linked violation
- March 23, 2017State Violation/Reminder Notice1 linked violation
- December 29, 2015State Violation/Reminder Notice1 linked violation
- December 29, 2015State Public Notification requested1 linked violation
- December 29, 2015State Public Notification requested1 linked violation
- December 29, 2015State Violation/Reminder Notice1 linked violation
- July 9, 2014State Compliance achieved1 linked violation
- July 9, 2014State Public Notification received1 linked violation
- July 9, 2014State Public Notification received1 linked violation
- July 9, 2014State Compliance achieved1 linked violation
- February 10, 2014State Public Notification received1 linked violation
- February 10, 2014State Compliance achieved1 linked violation
- February 6, 2014State Public Notification requested1 linked violation
- February 6, 2014State Violation/Reminder Notice21 linked violations
- February 6, 2014State Public Notification requested1 linked violation
- February 6, 2014State Compliance achieved20 linked violations
- February 6, 2014State Violation/Reminder Notice1 linked violation
- February 5, 2014State Compliance achieved1 linked violation
- September 16, 2013State Public Notification requested1 linked violation
- September 16, 2013State Violation/Reminder Notice1 linked violation
- September 16, 2013State Violation/Reminder Notice1 linked violation
- September 16, 2013State Public Notification requested1 linked violation
- July 12, 2013State Compliance achieved1 linked violation
- May 14, 2012State Compliance achieved1 linked violation
- May 25, 2011State Compliance achieved1 linked violation
- September 20, 2010State Compliance achieved1 linked violation
- February 3, 2010State Compliance achieved1 linked violation
- July 24, 2009State Compliance achieved2 linked violations
- March 5, 2009State Compliance achieved21 linked violations
- March 5, 2009State Public Notification received20 linked violations
- January 8, 2009State Public Notification received2 linked violations
- January 8, 2009State Compliance achieved2 linked violations
- November 21, 2008State Formal Notice of Violation issued2 linked violations
- November 21, 2008State Public Notification requested2 linked violations
- October 9, 2008State Violation/Reminder Notice1 linked violation
- October 9, 2008State Compliance achieved1 linked violation
- October 9, 2008State Compliance achieved1 linked violation
- October 9, 2008State Violation/Reminder Notice1 linked violation
- September 3, 2008State Compliance achieved2 linked violations
- February 27, 2008State Compliance achieved2 linked violations
- February 27, 2008State Compliance achieved20 linked violations
- February 1, 2008State Formal Notice of Violation issued20 linked violations
- February 1, 2008State Public Notification requested20 linked violations
- November 26, 2007State Violation/Reminder Notice2 linked violations
- January 30, 2007State Compliance achieved21 linked violations
- January 30, 2007State Public Notification received20 linked violations
- January 30, 2007State Public Notification requested20 linked violations
- January 30, 2007State Formal Notice of Violation issued20 linked violations
- April 19, 2006State Compliance achieved1 linked violation
- January 27, 2006State Compliance achieved1 linked violation
- January 27, 2006State Consent Decree/Judgement1 linked violation
- March 20, 2003State Violation/Reminder Notice1 linked violation
- March 20, 2003State Compliance achieved1 linked violation
- September 30, 1988State Formal Notice of Violation issued2 linked violations
- August 30, 1988State Violation/Reminder Notice1 linked violation
- November 5, 1986State 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
TWIN PINES HEALTH CARE CENTER
610-869-2456
WEST GROVE, PA 19390