MARKLEYSBURG, PA · Fayette County

NATIONAL PIKE WATER AUTH 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): PA5260048
System type: Community Water System
Population served: 2,800
Service connections: 1,009
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
October 1, 2024 – October 31, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2024 – May 31, 2024
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
February 1, 2023 – February 28, 2023
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Barium
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Selenium
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Chromium
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Picloram
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Simazine
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Endothall
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Diquat
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
LASSO
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Dalapon
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Endrin
January 1, 2020 – December 31, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 31, 2018 – July 23, 2018
Resolved
Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)
—
Revised Total Coliform Rule
February 18, 2018 – April 25, 2018
Resolved
Treatment Technique, Level 1 Assessment (RTCR)
Health-based
Revised Total Coliform Rule
February 18, 2018 – April 25, 2018
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2018 – December 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2016 – June 30, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2016 – April 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2015 – June 15, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2015 – April 30, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2015 – March 31, 2015
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2014 – September 30, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – August 25, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2014 – June 30, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2014 – June 30, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2012 – December 31, 2012
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2011 – September 30, 2011
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2011 – September 30, 2011
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2011 – April 30, 2011
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 11, 2007 – October 2, 2007
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 11, 2007 – October 2, 2007
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 11, 2007 – October 2, 2007
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 11, 2007 – October 2, 2007
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Radium-228
April 1, 2006 – June 30, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2006 – June 30, 2006
Resolved
Monitoring, Regular
—
Combined Uranium
April 1, 2006 – June 30, 2006
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
April 1, 2006 – June 30, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2006 – June 30, 2006
Resolved
Monitoring, Regular
—
Radium-226
April 1, 2006 – June 30, 2006
Resolved
Monitoring, Regular
—
Styrene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Radium-228
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Radium-226
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Toluene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Benzene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2006 – March 31, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2005 – December 31, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2005 – September 30, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2005 – January 31, 2005
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Toluene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Benzene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
Styrene
January 1, 2005 – March 31, 2005
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2024 – October 31, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2024 – May 31, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
February 1, 2023 – February 28, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Barium	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Selenium	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Chromium	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Picloram	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Simazine	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Glyphosate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Endothall	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Diquat	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	LASSO	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Dalapon	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Endrin	—	Resolved
March 31, 2018 – July 23, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 18, 2018 – April 25, 2018	Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)	Revised Total Coliform Rule	—	Resolved
February 18, 2018 – April 25, 2018	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
January 1, 2018 – December 31, 2018	Monitoring, Regular	Fluoride	—	Resolved
April 1, 2016 – June 30, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2016 – April 30, 2016	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2015 – June 15, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2015 – April 30, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
March 1, 2015 – March 31, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2014 – August 25, 2014	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2014 – June 30, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
December 1, 2012 – December 31, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
April 1, 2011 – April 30, 2011	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 11, 2007 – October 2, 2007	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 11, 2007 – October 2, 2007	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 11, 2007 – October 2, 2007	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 11, 2007 – October 2, 2007	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring, Regular	Radium-228	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring, Regular	Combined Uranium	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring, Regular	Radium-226	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Styrene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Radium-228	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Radium-226	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Toluene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Benzene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2005 – January 31, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Toluene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Benzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Styrene	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

December 8, 2025State Compliance achieved12 linked violations
December 8, 2025State Compliance achieved1 linked violation
December 27, 2024State Compliance achieved1 linked violation
December 10, 2024State Public Notification requested1 linked violation
December 10, 2024State Formal Notice of Violation issued1 linked violation
July 10, 2024State Formal Notice of Violation issued1 linked violation
July 10, 2024State Public Notification requested1 linked violation
April 10, 2024State Compliance achieved2 linked violations
April 10, 2024State Public Notification received2 linked violations
February 13, 2024State Formal Notice of Violation issued2 linked violations
February 13, 2024State Public Notification requested2 linked violations
April 13, 2023State Compliance achieved1 linked violation
April 12, 2023State Formal Notice of Violation issued1 linked violation
April 12, 2023State Public Notification requested1 linked violation
August 10, 2022State Violation/Reminder Notice1 linked violation
April 21, 2022State Public Notification requested11 linked violations
April 21, 2022State Violation/Reminder Notice11 linked violations
April 13, 2021State Compliance achieved30 linked violations
April 13, 2021State Public Notification received30 linked violations
September 18, 2020State Public Notification requested30 linked violations
September 18, 2020State Formal Notice of Violation issued30 linked violations
September 17, 2020State Violation/Reminder Notice30 linked violations
February 15, 2019State Compliance achieved1 linked violation
January 31, 2019State Violation/Reminder Notice1 linked violation
July 23, 2018State Compliance achieved1 linked violation
April 25, 2018State Compliance achieved2 linked violations
April 25, 2018State Public Notification requested1 linked violation
April 25, 2018State Violation/Reminder Notice1 linked violation
April 25, 2018State Formal Notice of Violation issued2 linked violations
July 14, 2016State Compliance achieved2 linked violations
June 27, 2016State Site Visit for enforcement purposes2 linked violations
June 15, 2015State Violation/Reminder Notice2 linked violations
June 15, 2015State Compliance achieved2 linked violations
April 27, 2015State Compliance achieved1 linked violation
November 3, 2014State Compliance achieved1 linked violation
October 27, 2014State Violation/Reminder Notice1 linked violation
August 25, 2014State Compliance achieved1 linked violation
August 18, 2014State Compliance achieved2 linked violations
August 11, 2014State Violation/Reminder Notice2 linked violations
February 19, 2013State Compliance achieved2 linked violations
August 13, 2012State Compliance achieved2 linked violations
August 13, 2012State Public Notification received2 linked violations
October 31, 2011State Public Notification requested2 linked violations
October 31, 2011State Violation/Reminder Notice2 linked violations
July 13, 2011State Compliance achieved1 linked violation
May 26, 2011State Violation/Reminder Notice1 linked violation
November 1, 2007State Compliance achieved23 linked violations
November 1, 2007State Violation/Reminder Notice3 linked violations
November 1, 2007State Public Notification requested39 linked violations
November 1, 2007State Formal Notice of Violation issued19 linked violations
November 1, 2007State Public Notification received40 linked violations
October 31, 2007State Violation/Reminder Notice1 linked violation
October 31, 2007State Compliance achieved1 linked violation
October 31, 2007State Public Notification received4 linked violations
October 22, 2007State Compliance achieved3 linked violations
October 22, 2007State Public Notification received4 linked violations
October 2, 2007State Violation/Reminder Notice4 linked violations
October 2, 2007State Compliance achieved4 linked violations
August 17, 2007State Compliance achieved1 linked violation
August 17, 2007State Compliance achieved1 linked violation
August 10, 2007State Compliance achieved1 linked violation
June 12, 2007State Compliance achieved1 linked violation
March 19, 2007State Compliance achieved3 linked violations
March 19, 2007State Violation/Reminder Notice3 linked violations
February 7, 2007State Formal Notice of Violation issued6 linked violations
February 7, 2007State Public Notification requested4 linked violations
February 7, 2007State Public Notification requested4 linked violations
February 7, 2007State Formal Notice of Violation issued4 linked violations
August 18, 2006State Violation/Reminder Notice20 linked violations
August 18, 2006State Compliance achieved20 linked violations
August 18, 2006State Compliance achieved20 linked violations
August 18, 2006State Violation/Reminder Notice20 linked violations
March 3, 2006State Formal Notice of Violation issued1 linked violation
March 3, 2006State Compliance achieved1 linked violation
March 3, 2006State Compliance achieved1 linked violation
March 3, 2006State Violation/Reminder Notice1 linked violation
March 3, 2006State Violation/Reminder Notice1 linked violation
March 3, 2006State Public Notification requested1 linked violation
March 3, 2006State Public Notification requested1 linked violation
March 3, 2006State Formal Notice of Violation issued1 linked violation

Contact

NATIONAL PIKE WATER AUTH

724-329-0649

MARKLEYSBURG, PA 15459