BOWMANSVILLE, PA · Chester County
MAPLEWOOD MOBILE HOME PARK 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)
- PA1150017
- System type
- Community Water System
- Population served
- 70
- Service connections
- 31
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring and Reporting (DBP)
—Chlorine
August 1, 2025 – August 31, 2025
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
August 1, 2025 – August 31, 2025
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2025 – September 30, 2025
ArchivedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2025 – September 30, 2025
ArchivedMonitoring, Regular
—Nitrate
January 1, 2024 – March 31, 2024
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 2023 – December 31, 2023
ResolvedFailure to Consult with State
—Groundwater Rule
September 15, 2023 – October 16, 2023
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2022 – March 5, 2026
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2022 – September 30, 2022
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2022 – September 30, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
February 13, 2020 – March 30, 2020
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
February 1, 2020 – February 29, 2020
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2019 – September 30, 2019
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2019 – September 30, 2019
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2018 – December 31, 2018
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
August 1, 2016 – August 31, 2016
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
March 1, 2016 – March 31, 2016
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
February 1, 2016 – February 29, 2016
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
January 1, 2016 – January 31, 2016
ResolvedMonitoring, Regular
—Endrin
January 1, 2016 – December 31, 2016
ArchivedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
December 1, 2015 – December 31, 2015
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
November 1, 2015 – November 30, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2015 – August 31, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2014 – March 31, 2014
ResolvedMonitoring, Regular
—Nitrate
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Nitrite
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2012 – May 31, 2012
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2011 – November 30, 2011
ResolvedMonitoring, Regular
—Radium-228
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Radium-226
October 1, 2011 – December 31, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2010 – November 30, 2010
ResolvedMonitoring, Regular
—Nitrate
October 1, 2010 – December 31, 2010
ResolvedMonitoring, Regular
—Nitrite
October 1, 2010 – December 31, 2010
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
July 1, 2010 – April 9, 2014
ResolvedMonitoring, Regular
—Nitrate
July 1, 2009 – September 30, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
April 11, 2009 – May 27, 2009
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2009 – March 3, 2009
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 12, 2008 – March 3, 2008
ResolvedMonitoring, Regular
—Nitrate
January 1, 2008 – March 31, 2008
ResolvedMaximum Contaminant Level Violation, Acute (TCR)
Health-basedColiform (TCR)
December 1, 2007 – December 31, 2007
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
December 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Benzene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Toluene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Styrene
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Cadmium
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Chromium
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Mercury
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Nickel
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Selenium
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2006 – December 31, 2006
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2004 – February 22, 2007
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2004 – June 20, 2006
ResolvedMonitoring, Regular
—Nitrate
April 1, 2004 – June 30, 2004
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2000 – June 30, 2004
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Benzene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Toluene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Styrene
October 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Benzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Toluene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Styrene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Benzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Toluene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Styrene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 1994 – September 30, 1994
ResolvedMonitoring, Regular
—Styrene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Benzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Toluene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Styrene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Benzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Toluene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 1994 – June 30, 1994
ResolvedMonitoring, Check/Repeat/Confirmation
—Nitrate
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Benzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Toluene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Styrene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Benzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Toluene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Styrene
January 1, 1994 – March 31, 1994
ResolvedMaximum Contaminant Level Violation, Single Sample
Health-basedNitrate
January 1, 1994 – December 28, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Nitrate
January 1, 1994 – December 28, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ResolvedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ResolvedMonitoring, Regular
—Selenium
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Barium
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Cadmium
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Arsenic
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Chromium
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Mercury
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Fluoride
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Nitrate
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Methoxychlor
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Endrin
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Selenium
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Nitrate
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Mercury
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Fluoride
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Chromium
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Cadmium
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Barium
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—Arsenic
June 24, 1985 – June 23, 1988
ArchivedMonitoring, Regular
—BHC-GAMMA
June 24, 1985 – June 23, 1988
ArchivedMonitoring, 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
—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 |
|---|---|---|---|---|
| August 1, 2025 – August 31, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 1, 2025 – August 31, 2025 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| July 1, 2025 – September 30, 2025 | Monitoring and Reporting (DBP) | TTHM | — | Archived |
| July 1, 2025 – September 30, 2025 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Archived |
| January 1, 2024 – March 31, 2024 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2023 – December 31, 2023 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| September 15, 2023 – October 16, 2023 | Failure to Consult with State | Groundwater Rule | — | Resolved |
| October 1, 2022 – March 5, 2026 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2022 – September 30, 2022 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| February 13, 2020 – March 30, 2020 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| February 1, 2020 – February 29, 2020 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| August 1, 2016 – August 31, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| March 1, 2016 – March 31, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| February 1, 2016 – February 29, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| January 1, 2016 – January 31, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| January 1, 2016 – December 31, 2016 | Monitoring, Regular | Endrin | — | Archived |
| December 1, 2015 – December 31, 2015 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| November 1, 2015 – November 30, 2015 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| August 1, 2015 – August 31, 2015 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 2014 – March 31, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Nitrite | — | Resolved |
| May 1, 2012 – May 31, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 2011 – November 30, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Radium-226 | — | Resolved |
| November 1, 2010 – November 30, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2010 – December 31, 2010 | Monitoring, Regular | Nitrite | — | Resolved |
| July 1, 2010 – April 9, 2014 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2009 – September 30, 2009 | Monitoring, Regular | Nitrate | — | Resolved |
| April 11, 2009 – May 27, 2009 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2009 – March 3, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 12, 2008 – March 3, 2008 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2008 – March 31, 2008 | Monitoring, Regular | Nitrate | — | Resolved |
| December 1, 2007 – December 31, 2007 | Maximum Contaminant Level Violation, Acute (TCR) | Coliform (TCR) | Health-based | Resolved |
| December 1, 2007 – December 31, 2007 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| October 1, 2004 – February 22, 2007 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2004 – June 20, 2006 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| April 1, 2004 – June 30, 2004 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 2000 – June 30, 2004 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 1994 – December 31, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 1994 – September 30, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Check/Repeat/Confirmation | Nitrate | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1994 – December 28, 1994 | Maximum Contaminant Level Violation, Single Sample | Nitrate | Health-based | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1994 – December 28, 1994 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Selenium | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Barium | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Cadmium | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Arsenic | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Chromium | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Mercury | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Fluoride | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Nitrate | — | Archived |
| June 24, 1985 – June 23, 1988 | Monitoring, Regular | Methoxychlor | — | 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 | Cadmium | — | Archived |
| June 24, 1985 – June 23, 1988 | Monitoring, Regular | Barium | — | Archived |
| June 24, 1985 – June 23, 1988 | Monitoring, Regular | Arsenic | — | Archived |
| June 24, 1985 – June 23, 1988 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| 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 |
| 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
- March 5, 2026State Compliance achieved1 linked violation
- December 8, 2025State Compliance achieved2 linked violations
- October 23, 2025State Violation/Reminder Notice2 linked violations
- October 23, 2025State Public Notification requested2 linked violations
- September 19, 2025State Violation/Reminder Notice2 linked violations
- May 8, 2024State Violation/Reminder Notice2 linked violations
- May 8, 2024State Public Notification received2 linked violations
- May 8, 2024State Compliance achieved3 linked violations
- March 27, 2024State Violation/Reminder Notice1 linked violation
- February 13, 2024State Formal Notice of Violation issued1 linked violation
- October 16, 2023State Public Notification requested1 linked violation
- October 16, 2023State Violation/Reminder Notice1 linked violation
- October 16, 2023State Public Notification received1 linked violation
- October 16, 2023State Compliance achieved1 linked violation
- September 18, 2023State Formal Notice of Violation issued1 linked violation
- November 18, 2022State Compliance achieved2 linked violations
- November 18, 2022State Public Notification received2 linked violations
- November 14, 2022State Public Notification requested2 linked violations
- November 14, 2022State Formal Notice of Violation issued3 linked violations
- August 31, 2022State Public Notification received1 linked violation
- December 22, 2021State Compliance achieved1 linked violation
- December 13, 2021State Violation/Reminder Notice1 linked violation
- June 28, 2021State Public Notification received1 linked violation
- June 28, 2021State Compliance achieved1 linked violation
- December 7, 2020State Public Notification requested1 linked violation
- December 7, 2020State Violation/Reminder Notice1 linked violation
- July 2, 2020State Violation/Reminder Notice1 linked violation
- July 2, 2020State Public Notification received1 linked violation
- July 2, 2020State Compliance achieved1 linked violation
- July 2, 2020State Compliance achieved2 linked violations
- July 2, 2020State Public Notification received2 linked violations
- July 2, 2020State Violation/Reminder Notice2 linked violations
- March 30, 2020State Compliance achieved2 linked violations
- March 30, 2020State Public Notification received2 linked violations
- March 30, 2020State Public Notification requested2 linked violations
- March 30, 2020State Violation/Reminder Notice2 linked violations
- December 9, 2019State Violation/Reminder Notice1 linked violation
- December 9, 2019State Compliance achieved1 linked violation
- December 9, 2019State Public Notification requested1 linked violation
- November 7, 2019State Public Notification requested2 linked violations
- November 5, 2019State Violation/Reminder Notice2 linked violations
- January 30, 2019State Compliance achieved1 linked violation
- January 30, 2019State Violation/Reminder Notice1 linked violation
- June 28, 2017State Public Notification received1 linked violation
- March 29, 2017State Public Notification received5 linked violations
- September 26, 2016State Public Notification requested1 linked violation
- September 26, 2016State Violation/Reminder Notice1 linked violation
- September 26, 2016State Violation/Reminder Notice1 linked violation
- September 26, 2016State Public Notification requested1 linked violation
- September 26, 2016State Compliance achieved1 linked violation
- September 26, 2016State Compliance achieved1 linked violation
- September 20, 2016State Public Notification requested5 linked violations
- September 20, 2016State Violation/Reminder Notice5 linked violations
- September 20, 2016State Compliance achieved5 linked violations
- October 21, 2015State Compliance achieved1 linked violation
- July 24, 2014State Compliance achieved1 linked violation
- May 15, 2014State Violation/Reminder Notice1 linked violation
- April 9, 2014State Compliance achieved1 linked violation
- April 9, 2014State Public Notification received1 linked violation
- November 5, 2013State Compliance achieved2 linked violations
- April 19, 2013State Compliance achieved1 linked violation
- February 28, 2012State Compliance achieved2 linked violations
- December 20, 2011State Compliance achieved1 linked violation
- August 12, 2011State Compliance achieved1 linked violation
- August 8, 2011State Compliance achieved3 linked violations
- August 8, 2011State Violation/Reminder Notice1 linked violation
- July 12, 2011State Public Notification received3 linked violations
- April 22, 2011State Violation/Reminder Notice1 linked violation
- April 22, 2011State Public Notification requested1 linked violation
- April 22, 2011State Public Notification requested1 linked violation
- April 22, 2011State Violation/Reminder Notice1 linked violation
- March 11, 2011State Violation/Reminder Notice3 linked violations
- March 11, 2011State Public Notification requested3 linked violations
- December 2, 2010State Compliance achieved1 linked violation
- May 14, 2010State Compliance achieved1 linked violation
- May 14, 2010State Violation/Reminder Notice1 linked violation
- November 5, 2009State Formal Notice of Violation issued1 linked violation
- November 5, 2009State Compliance achieved1 linked violation
- November 5, 2009State Compliance achieved1 linked violation
- November 5, 2009State Violation/Reminder Notice1 linked violation
- November 5, 2009State Violation/Reminder Notice1 linked violation
- November 5, 2009State Formal Notice of Violation issued1 linked violation
- May 27, 2009State Violation/Reminder Notice1 linked violation
- May 27, 2009State Compliance achieved1 linked violation
- March 3, 2009State Compliance achieved1 linked violation
- May 9, 2008State Formal Notice of Violation issued1 linked violation
- May 9, 2008State Compliance achieved1 linked violation
- May 9, 2008State Compliance achieved1 linked violation
- May 9, 2008State Formal Notice of Violation issued1 linked violation
- March 3, 2008State Compliance achieved3 linked violations
- March 3, 2008State Compliance achieved1 linked violation
- February 19, 2008State Formal Notice of Violation issued1 linked violation
- February 19, 2008State Formal Notice of Violation issued3 linked violations
- February 22, 2007State Compliance achieved1 linked violation
- February 8, 2007State Compliance achieved29 linked violations
- February 6, 2007State Formal Notice of Violation issued29 linked violations
- June 20, 2006State Compliance achieved1 linked violation
- April 12, 2005State Formal Notice of Violation issued1 linked violation
- April 12, 2005State Formal Notice of Violation issued1 linked violation
- November 12, 2004State Formal Notice of Violation issued1 linked violation
- August 27, 2004State Compliance achieved1 linked violation
- August 27, 2004State Violation/Reminder Notice1 linked violation
- August 24, 2004State Compliance achieved1 linked violation
- August 15, 1991State Formal Notice of Violation issued9 linked violations
- May 23, 1989State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- September 30, 1988State Formal Notice of Violation issued15 linked violations
- September 19, 1987State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- June 12, 1986State Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
Contact
MAPLEWOOD MOBILE HOME PARK
570-739-4736
BOWMANSVILLE, PA 17507