SUSQUEHANNA, PA · Susquehanna County
OAKLAND BOROUGH WATER AUTH Water System
Consumer Confidence Report status
OAKLAND BOROUGH WATER AUTH must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for OAKLAND BOROUGH WATER AUTH.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- PA2580025
- System type
- Community Water System
- Population served
- 563
- Service connections
- 216
- Ownership
- local government
- Water source
- groundwater (wells)
OAKLAND BOROUGH WATER AUTH is one of 757 community water systems in Pennsylvania in the 501 to 3,300 people size category, serving 563 people from groundwater.
As of August 1, 2026, its federal record holds 232 entries between 1976 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.
Of the 232, 226 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, volatile organic chemicals, and inorganic chemicals.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2023 – August 28, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2016 – December 21, 2016
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
September 1, 2016 – September 30, 2016
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 2015 – December 31, 2015
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2015 – September 30, 2015
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2015 – September 30, 2015
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2014 – September 30, 2014
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2014 – September 30, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2014 – June 30, 2014
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—2,4-D
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—LASSO
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Atrazine
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Picloram
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Simazine
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Endothall
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Diquat
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Nitrite
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Nitrate
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Chlordane
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Endrin
January 1, 2014 – August 25, 2014
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
January 1, 2014 – January 31, 2014
ResolvedMonitoring, Regular
—Dalapon
January 1, 2014 – August 25, 2014
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Radium-226
October 1, 2012 – December 31, 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 5, 2012
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
May 1, 2012 – May 31, 2012
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Chlordane
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Endrin
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—BHC-GAMMA
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Methoxychlor
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Toxaphene
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Dalapon
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Diquat
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Endothall
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Glyphosate
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—OXAMYL
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Simazine
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Picloram
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Dinoseb
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Carbofuran
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Atrazine
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—LASSO
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Heptachlor
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Heptachlor epoxide
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—2,4-D
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—2,4,5-TP
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Benzo(a)pyrene
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—Pentachlorophenol
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2011 – September 30, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2011 – May 31, 2011
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—2,4-D
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Simazine
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Picloram
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Carbofuran
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Atrazine
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Chlordane
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Endrin
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—BHC-GAMMA
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Methoxychlor
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Toxaphene
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Dalapon
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Diquat
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Endothall
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Glyphosate
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—OXAMYL
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Nitrite
January 1, 2011 – December 31, 2011
ResolvedMonitoring, Regular
—Nitrate
January 1, 2011 – December 31, 2011
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2011 – April 27, 2011
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2009 – February 28, 2009
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2007 – December 31, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2007 – November 30, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2006 – November 30, 2006
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2005 – December 14, 2005
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 2005 – March 31, 2005
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Toluene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Benzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Styrene
January 1, 2005 – December 31, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2005 – March 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2005 – December 31, 2005
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2004 – March 2, 2005
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2003 – January 26, 2004
ResolvedMonitoring, Regular
—Nitrate
July 1, 2003 – September 30, 2003
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2002 – November 30, 2002
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Styrene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Toluene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Benzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2002 – December 31, 2002
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2001 – June 30, 2001
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2001 – February 28, 2001
ResolvedMonitoring, Regular
—Nitrate
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1996 – June 30, 2000
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1996 – October 6, 1997
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1996 – November 13, 1997
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1995 – May 6, 1997
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 1995 – February 28, 1995
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1995 – December 31, 1997
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1994 – December 31, 1994
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1994 – May 6, 1997
ResolvedMonitoring, Regular
—Arsenic
January 1, 1994 – December 31, 1994
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1994 – December 30, 1997
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
—Toluene
January 1, 1994 – December 31, 1994
ResolvedMonitoring, 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
—Fluoride
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Mercury
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Regular
—Nickel
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, Routine Major (TCR)
—Coliform (TCR)
August 1, 1993 – August 31, 1993
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 1993 – December 30, 1997
ResolvedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ResolvedMonitoring, Regular
—Toluene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Ethylbenzene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Styrene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Xylenes, Total
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—DICHLOROMETHANE
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—o-Dichlorobenzene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—p-Dichlorobenzene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—1,2-Dichloroethane
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Carbon tetrachloride
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—1,2-Dichloropropane
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Trichloroethylene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Tetrachloroethylene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—CHLOROBENZENE
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Regular
—Benzene
January 1, 1993 – March 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1992 – August 31, 1992
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1991 – November 30, 1991
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1988 – June 30, 1992
ArchivedMonitoring, Regular
—Endrin
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Methoxychlor
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—2,4,5-TP
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—2,4-D
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Toxaphene
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—BHC-GAMMA
June 24, 1988 – June 23, 1991
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
August 1, 1976 – July 31, 1980
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 |
|---|---|---|---|---|
| July 1, 2023 – August 28, 2023 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| October 1, 2016 – December 21, 2016 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2016 – September 30, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| October 1, 2015 – December 31, 2015 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2014 – September 30, 2014 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2014 – September 30, 2014 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| June 1, 2014 – June 30, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2014 – January 31, 2014 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| January 1, 2014 – August 25, 2014 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 2012 – December 31, 2012 | Monitoring, Regular | Combined Uranium | — | Resolved |
| October 1, 2012 – December 31, 2012 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2012 – July 31, 2012 | Treatment Technique (SWTR and GWR) | Groundwater Rule | Health-based | Resolved |
| July 1, 2012 – November 5, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| May 1, 2012 – May 31, 2012 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Chlordane | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Endrin | — | 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 | Toxaphene | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Dalapon | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Diquat | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Endothall | — | 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 | Picloram | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Dinoseb | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Carbofuran | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Atrazine | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | LASSO | — | 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-D | — | 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 | Benzo(a)pyrene | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| May 1, 2011 – May 31, 2011 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | 2,4-D | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Simazine | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Carbofuran | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Chlordane | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Endrin | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Methoxychlor | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Toxaphene | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Dalapon | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Endothall | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Glyphosate | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Nitrite | — | Resolved |
| January 1, 2011 – December 31, 2011 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2011 – April 27, 2011 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| February 1, 2009 – February 28, 2009 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| December 1, 2007 – December 31, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 2007 – November 30, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| November 1, 2006 – November 30, 2006 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2005 – December 14, 2005 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| March 1, 2005 – March 31, 2005 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2005 – December 31, 2005 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2004 – March 2, 2005 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| October 1, 2003 – January 26, 2004 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2003 – September 30, 2003 | Monitoring, Regular | Nitrate | — | Resolved |
| November 1, 2002 – November 30, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| June 1, 2001 – June 30, 2001 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| February 1, 2001 – February 28, 2001 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1996 – June 30, 2000 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 1996 – October 6, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 1996 – November 13, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| July 1, 1995 – May 6, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| February 1, 1995 – February 28, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1995 – December 31, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| December 1, 1994 – December 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1994 – May 6, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Arsenic | — | Resolved |
| January 1, 1994 – December 30, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | 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 |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Toluene | — | Resolved |
| 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 | Fluoride | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Nickel | — | 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 |
| August 1, 1993 – August 31, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1993 – December 30, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Toluene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Ethylbenzene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Styrene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Xylenes, Total | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | DICHLOROMETHANE | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | o-Dichlorobenzene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | p-Dichlorobenzene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,1-Dichloroethylene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,2-Dichloroethane | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Carbon tetrachloride | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,2-Dichloropropane | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Trichloroethylene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Tetrachloroethylene | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | CHLOROBENZENE | — | Archived |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | Benzene | — | Archived |
| August 1, 1992 – August 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| November 1, 1991 – November 30, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| July 1, 1988 – June 30, 1992 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Endrin | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Methoxychlor | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | 2,4,5-TP | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | 2,4-D | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | Toxaphene | — | Archived |
| June 24, 1988 – June 23, 1991 | Monitoring, Regular | BHC-GAMMA | — | Archived |
| August 1, 1976 – July 31, 1980 | 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
- August 28, 2023State Violation/Reminder Notice1 linked violation
- August 28, 2023State Compliance achieved1 linked violation
- May 25, 2017State Violation/Reminder Notice1 linked violation
- May 25, 2017State Compliance achieved1 linked violation
- February 28, 2017State Public Notification received1 linked violation
- December 30, 2016State Compliance achieved1 linked violation
- December 30, 2016State Public Notification received1 linked violation
- December 21, 2016State Compliance achieved1 linked violation
- December 21, 2016State Violation/Reminder Notice1 linked violation
- December 6, 2016State Formal Notice of Violation issued1 linked violation
- December 6, 2016State Public Notification received2 linked violations
- December 6, 2016State Public Notification requested1 linked violation
- November 15, 2016State Violation/Reminder Notice1 linked violation
- November 15, 2016State Compliance achieved1 linked violation
- November 14, 2016State Public Notification requested2 linked violations
- November 14, 2016State Formal Notice of Violation issued2 linked violations
- September 20, 2016State Compliance achieved1 linked violation
- February 2, 2016State Formal Notice of Violation issued1 linked violation
- February 2, 2016State Public Notification requested1 linked violation
- November 13, 2015State Compliance achieved2 linked violations
- November 10, 2015State Formal Notice of Violation issued2 linked violations
- November 10, 2015State Public Notification requested2 linked violations
- February 23, 2015State Violation/Reminder Notice2 linked violations
- February 23, 2015State Compliance achieved2 linked violations
- November 17, 2014State Violation/Reminder Notice2 linked violations
- November 17, 2014State Compliance achieved2 linked violations
- October 30, 2014State Public Notification requested2 linked violations
- October 30, 2014State Formal Notice of Violation issued2 linked violations
- September 15, 2014State Compliance achieved1 linked violation
- September 15, 2014State Public Notification received1 linked violation
- September 15, 2014State Public Notification requested1 linked violation
- August 25, 2014State Public Notification requested30 linked violations
- August 25, 2014State Violation/Reminder Notice31 linked violations
- August 25, 2014State Compliance achieved30 linked violations
- August 25, 2014State Public Notification received30 linked violations
- April 2, 2014State Compliance achieved1 linked violation
- April 2, 2014State Violation/Reminder Notice1 linked violation
- March 19, 2013State Compliance achieved3 linked violations
- March 4, 2013State Violation/Reminder Notice3 linked violations
- November 5, 2012State Compliance achieved2 linked violations
- September 18, 2012State Violation/Reminder Notice2 linked violations
- September 18, 2012State Violation/Reminder Notice2 linked violations
- September 18, 2012State Violation/Reminder Notice2 linked violations
- August 7, 2012State Public Notification received1 linked violation
- July 31, 2012State Violation/Reminder Notice2 linked violations
- July 31, 2012State Compliance achieved2 linked violations
- June 18, 2012State Public Notification requested1 linked violation
- June 18, 2012State Formal Notice of Violation issued1 linked violation
- February 14, 2012State Compliance achieved2 linked violations
- January 20, 2012State Formal Notice of Violation issued2 linked violations
- November 16, 2011State Compliance achieved30 linked violations
- October 28, 2011State Formal Notice of Violation issued30 linked violations
- October 28, 2011State Public Notification requested30 linked violations
- September 1, 2011State Compliance achieved31 linked violations
- September 1, 2011State Violation/Reminder Notice30 linked violations
- September 1, 2011State Compliance achieved1 linked violation
- August 19, 2011State Formal Notice of Violation issued30 linked violations
- August 19, 2011State Public Notification requested30 linked violations
- July 6, 2011State Public Notification requested1 linked violation
- July 6, 2011State Public Notification requested1 linked violation
- July 6, 2011State Formal Notice of Violation issued1 linked violation
- July 6, 2011State Formal Notice of Violation issued1 linked violation
- April 27, 2011State Compliance achieved1 linked violation
- April 27, 2011State Violation/Reminder Notice1 linked violation
- April 13, 2009State Compliance achieved1 linked violation
- April 13, 2009State Violation/Reminder Notice1 linked violation
- May 13, 2008State Compliance achieved1 linked violation
- March 4, 2008State Violation/Reminder Notice1 linked violation
- January 2, 2008State Compliance achieved1 linked violation
- January 2, 2008State Violation/Reminder Notice1 linked violation
- December 29, 2006State Compliance achieved1 linked violation
- December 29, 2006State Violation/Reminder Notice1 linked violation
- December 20, 2006State Compliance achieved1 linked violation
- December 20, 2006State Violation/Reminder Notice1 linked violation
- February 2, 2006State Compliance achieved20 linked violations
- February 2, 2006State Consent Decree/Judgement20 linked violations
- February 2, 2006State Violation/Reminder Notice20 linked violations
- December 14, 2005State Violation/Reminder Notice1 linked violation
- December 14, 2005State Compliance achieved1 linked violation
- July 5, 2005State Compliance achieved1 linked violation
- June 3, 2005State Violation/Reminder Notice1 linked violation
- June 3, 2005State Consent Decree/Judgement1 linked violation
- April 25, 2005State Consent Decree/Judgement1 linked violation
- April 25, 2005State Compliance achieved1 linked violation
- April 25, 2005State Violation/Reminder Notice1 linked violation
- March 2, 2005State Compliance achieved1 linked violation
- March 2, 2005State Consent Decree/Judgement1 linked violation
- January 26, 2004State Compliance achieved1 linked violation
- January 26, 2004State Violation/Reminder Notice1 linked violation
- January 20, 2004State Compliance achieved1 linked violation
- January 20, 2004State Violation/Reminder Notice1 linked violation
- December 5, 2003State Public Notification received1 linked violation
- December 5, 2003State Compliance achieved1 linked violation
- November 10, 2003State Formal Notice of Violation issued1 linked violation
- November 10, 2003State Public Notification requested1 linked violation
- March 31, 2003State Violation/Reminder Notice1 linked violation
- March 31, 2003State Public Notification received19 linked violations
- March 31, 2003State Compliance achieved20 linked violations
- February 28, 2003State Compliance achieved1 linked violation
- February 28, 2003State Public Notification requested20 linked violations
- February 28, 2003State Formal Notice of Violation issued20 linked violations
- February 28, 2003State Violation/Reminder Notice1 linked violation
- May 6, 1991State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- August 17, 1989State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- August 27, 1987State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- May 27, 1987State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
- June 30, 1986State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- May 22, 1984State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Common questions
Is OAKLAND BOROUGH WATER AUTH required to publish a Consumer Confidence Report?
- Yes. OAKLAND BOROUGH WATER AUTH is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is OAKLAND BOROUGH WATER AUTH’s next Consumer Confidence Report due?
- OAKLAND BOROUGH WATER AUTH’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does OAKLAND BOROUGH WATER AUTH have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for OAKLAND BOROUGH WATER AUTH.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
OAKLAND BOROUGH WATER AUTH
570-854-1897
SUSQUEHANNA, PA 18847