GAP, PA · Lancaster County
CONESTOGA HILLS COMMUNITY Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.
System facts
- System ID (PWSID)
- PA7360015
- System type
- Community Water System
- Population served
- 150
- Service connections
- 73
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
August 1, 2023 – August 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2017 – September 30, 2017
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
September 1, 2016 – September 30, 2016
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
July 1, 2015 – July 31, 2015
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
July 1, 2014 – July 31, 2014
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
June 1, 2014 – June 30, 2014
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
November 1, 2013 – November 30, 2013
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
November 1, 2013 – March 7, 2014
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
November 1, 2013 – November 30, 2013
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2013 – November 19, 2013
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
January 1, 2013 – February 26, 2013
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
September 1, 2012 – September 30, 2012
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2012 – September 11, 2012
ResolvedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
July 1, 2012 – July 31, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 1, 2012 – November 16, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 1, 2012
UnaddressedTreatment Technique (SWTR and GWR)
Health-basedGroundwater Rule
June 1, 2012 – June 30, 2012
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2004 – February 11, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2004 – September 30, 2004
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2004 – December 17, 2004
ResolvedMonitoring, Regular
—Styrene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Benzene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Toluene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2003 – March 31, 2003
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Benzene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Toluene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Styrene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Toluene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Xylenes, Total
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Benzene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2002 – September 30, 2002
ResolvedMonitoring, Regular
—Styrene
July 1, 2002 – September 30, 2002
ResolvedMaximum Contaminant Level Violation, Single Sample
Health-basedNitrate
January 1, 2002 – March 31, 2002
ResolvedMonitoring, Check/Repeat/Confirmation
—Nitrate
January 1, 2002 – March 31, 2002
ResolvedMonitoring, Regular
—Nitrate
July 1, 2000 – September 30, 2000
ResolvedMonitoring, Regular
—Arsenic
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Cadmium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Barium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Mercury
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Fluoride
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Chromium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Selenium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Nickel
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 1997 – September 30, 1997
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1997 – August 31, 1997
ResolvedMonitoring, Regular
—Nitrate
April 1, 1994 – June 30, 1994
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Styrene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Barium
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Cadmium
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Chromium
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—CYANIDE
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Mercury
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Selenium
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Toluene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Benzene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Nitrate
October 1, 1993 – December 31, 1993
ResolvedMonitoring, Regular
—Nitrate
July 1, 1993 – September 30, 1993
ArchivedMaximum Contaminant Level Violation, Single Sample
Health-basedNitrate
May 6, 1985 – June 5, 1985
Archived
Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| August 1, 2023 – August 31, 2023 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| July 1, 2017 – September 30, 2017 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2016 – September 30, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| July 1, 2015 – July 31, 2015 | 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 |
| November 1, 2013 – November 30, 2013 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| November 1, 2013 – March 7, 2014 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| November 1, 2013 – November 30, 2013 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| October 1, 2013 – November 19, 2013 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2013 – February 26, 2013 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| September 1, 2012 – September 30, 2012 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| July 1, 2012 – September 11, 2012 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2012 – July 31, 2012 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| July 1, 2012 – November 16, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 1, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Unaddressed |
| June 1, 2012 – June 30, 2012 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| October 1, 2004 – February 11, 2005 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2004 – September 30, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2004 – December 17, 2004 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2003 – March 31, 2003 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2002 – September 30, 2002 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2002 – March 31, 2002 | Maximum Contaminant Level Violation, Single Sample | Nitrate | Health-based | Resolved |
| January 1, 2002 – March 31, 2002 | Monitoring, Check/Repeat/Confirmation | Nitrate | — | Resolved |
| July 1, 2000 – September 30, 2000 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Nickel | — | Resolved |
| September 1, 1997 – September 30, 1997 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| August 1, 1997 – August 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1994 – June 30, 1994 | Monitoring, Regular | Nitrate | — | Archived |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1993 – September 30, 1993 | Monitoring, Regular | Nitrate | — | Archived |
| May 6, 1985 – June 5, 1985 | Maximum Contaminant Level Violation, Single Sample | Nitrate | Health-based | Archived |
Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 19, 2023State Violation/Reminder Notice1 linked violation
- September 19, 2023State Compliance achieved1 linked violation
- October 12, 2017State Violation/Reminder Notice1 linked violation
- October 12, 2017State Compliance achieved1 linked violation
- November 1, 2016State Compliance achieved1 linked violation
- September 28, 2015State Compliance achieved1 linked violation
- August 26, 2014State Compliance achieved1 linked violation
- July 31, 2014State Compliance achieved1 linked violation
- March 7, 2014State Compliance achieved3 linked violations
- March 7, 2014State Public Notification received3 linked violations
- January 24, 2014State Compliance achieved3 linked violations
- January 24, 2014State Public Notification received1 linked violation
- January 6, 2014State Public Notification requested3 linked violations
- January 6, 2014State Formal Notice of Violation issued3 linked violations
- November 19, 2013State Public Notification received1 linked violation
- November 19, 2013State Compliance achieved1 linked violation
- October 31, 2013State Violation/Reminder Notice1 linked violation
- February 26, 2013State Formal Notice of Violation issued2 linked violations
- February 26, 2013State Public Notification received2 linked violations
- February 26, 2013State Compliance achieved2 linked violations
- November 16, 2012State Compliance achieved3 linked violations
- November 2, 2012State Compliance achieved1 linked violation
- November 2, 2012State Formal Notice of Violation issued2 linked violations
- November 2, 2012State Public Notification requested2 linked violations
- September 11, 2012State Public Notification requested2 linked violations
- September 11, 2012State Public Notification requested2 linked violations
- September 11, 2012State Public Notification requested2 linked violations
- September 11, 2012State Formal Notice of Violation issued2 linked violations
- September 11, 2012State Formal Notice of Violation issued2 linked violations
- September 11, 2012State Formal Notice of Violation issued2 linked violations
- September 11, 2012State Compliance achieved1 linked violation
- August 16, 2012State Compliance achieved1 linked violation
- August 1, 2012State Public Notification requested2 linked violations
- August 1, 2012State Formal Notice of Violation issued2 linked violations
- February 11, 2005State Formal Notice of Violation issued1 linked violation
- February 11, 2005State Consent Decree/Judgement1 linked violation
- February 11, 2005State Compliance achieved1 linked violation
- December 17, 2004State Consent Decree/Judgement1 linked violation
- December 17, 2004State Compliance achieved1 linked violation
- November 4, 2004State Formal Notice of Violation issued1 linked violation
- October 15, 2004State Compliance achieved1 linked violation
- October 15, 2004State Consent Decree/Judgement1 linked violation
- August 6, 2003State Compliance achieved20 linked violations
- July 8, 2003State Compliance achieved40 linked violations
- January 11, 1991State Compliance achieved1 linked violation
- June 9, 1989State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- January 10, 1987State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- December 8, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- November 30, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- October 3, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- July 1, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- June 30, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- May 19, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- March 26, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 28, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 30, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
Contact
CONESTOGA HILLS COMMUNITY
610-593-7167
GAP, PA 17527