MC CONNELLSTOWN, PA · Huntingdon County

WALKER TWP MUNI 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): PA4310038
System type: Community Water System
Population served: 1,450
Service connections: 595
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2014 – August 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2014 – September 30, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2012 – December 11, 2012
Resolved
Monitoring, Regular
—
Radium-226
October 1, 2012 – December 31, 2012
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2011 – December 31, 2011
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
BHC-GAMMA
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Methoxychlor
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Dalapon
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Glyphosate
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
OXAMYL
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Simazine
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Heptachlor
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Heptachlor epoxide
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
2,4,5-TP
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Pentachlorophenol
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Chlordane
July 1, 2011 – September 30, 2011
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Dinoseb
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Picloram
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Dalapon
April 1, 2011 – June 30, 2011
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2005 – September 30, 2005
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – December 15, 2004
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2000 – May 16, 2000
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 1999 – December 21, 2000
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
April 1, 1995 – April 30, 1995
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Toluene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Benzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
CHLOROBENZENE
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Tetrachloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Carbon tetrachloride
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Xylenes, Total
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Trichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Styrene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
DICHLOROMETHANE
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
o-Dichlorobenzene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
p-Dichlorobenzene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
1,2-Dichloroethane
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Carbon tetrachloride
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
1,2-Dichloropropane
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Trichloroethylene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Tetrachloroethylene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
CHLOROBENZENE
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Benzene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Toluene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Ethylbenzene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Styrene
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
Styrene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Ethylbenzene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Toluene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Benzene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
CHLOROBENZENE
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Tetrachloroethylene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Trichloroethylene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Carbon tetrachloride
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Xylenes, Total
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 1994 – June 30, 1994
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, 2014 – August 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 11, 2012 – December 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Radium-226	—	Resolved
October 1, 2011 – December 31, 2011	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	BHC-GAMMA	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Methoxychlor	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Dalapon	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Glyphosate	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	OXAMYL	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Simazine	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Heptachlor	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Heptachlor epoxide	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	2,4,5-TP	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Pentachlorophenol	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
July 1, 2011 – September 30, 2011	Monitoring, Regular	Chlordane	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	2,4,5-TP	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Dinoseb	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Picloram	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Dalapon	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2004 – December 15, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2000 – May 16, 2000	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1999 – December 21, 2000	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
April 1, 1995 – April 30, 1995	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Toluene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Benzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Carbon tetrachloride	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Xylenes, Total	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Styrene	—	Resolved
July 1, 1994 – September 30, 1994	Monitoring, Regular	Xylenes, Total	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Carbon tetrachloride	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Trichloroethylene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Tetrachloroethylene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	CHLOROBENZENE	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Benzene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Toluene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Ethylbenzene	—	Archived
July 1, 1994 – September 30, 1994	Monitoring, Regular	Styrene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Styrene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Ethylbenzene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Toluene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Benzene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	CHLOROBENZENE	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Tetrachloroethylene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Trichloroethylene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Carbon tetrachloride	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	Xylenes, Total	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived

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

Enforcement actions

January 10, 2015State Compliance achieved2 linked violations
November 26, 2014State Compliance achieved3 linked violations
November 15, 2014State Violation/Reminder Notice2 linked violations
March 27, 2013State Violation/Reminder Notice1 linked violation
March 27, 2013State Compliance achieved1 linked violation
March 10, 2013State Violation/Reminder Notice3 linked violations
March 10, 2013State Violation/Reminder Notice3 linked violations
December 13, 2012State Public Notification received30 linked violations
December 13, 2012State Public Notification received30 linked violations
December 11, 2012State Public Notification received30 linked violations
December 11, 2012State Compliance achieved30 linked violations
December 11, 2012State Formal Notice of Violation issued30 linked violations
May 11, 2012State Compliance achieved36 linked violations
May 11, 2012State Formal Notice of Violation issued30 linked violations
May 11, 2012State Formal Notice of Violation issued30 linked violations
May 11, 2012State Compliance achieved30 linked violations
May 11, 2012State Violation/Reminder Notice6 linked violations
November 1, 2005State Compliance achieved1 linked violation
November 1, 2005State Compliance Meeting conducted1 linked violation
November 1, 2005State Consent Decree/Judgement1 linked violation
December 15, 2004State Compliance achieved1 linked violation
December 15, 2004State Consent Decree/Judgement1 linked violation
October 26, 2004State Formal Notice of Violation issued1 linked violation

Contact

WALKER TWP MUNI AUTH

814-627-1890

MC CONNELLSTOWN, PA 16660