MC ALISTERVILLE, PA · Juniata County
MCALISTERVILLE AREA JOINT 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)
- PA4340002
- System type
- Community Water System
- Population served
- 850
- Service connections
- 425
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring and Reporting (DBP)
—Chlorine
April 1, 2025 – April 30, 2025
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2025 – April 30, 2025
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
March 1, 2025 – March 31, 2025
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
May 1, 2024 – May 31, 2024
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
March 1, 2024 – March 31, 2024
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
February 1, 2022 – February 28, 2022
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
November 1, 2021 – November 30, 2021
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2021 – April 6, 2022
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
May 11, 2021 – August 31, 2021
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2021 – March 31, 2021
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
January 1, 2021 – January 31, 2021
ResolvedMonitoring, Regular
—CHLOROBENZENE
April 1, 2020 – June 30, 2020
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
April 1, 2020 – April 30, 2020
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Xylenes, Total
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—DICHLOROMETHANE
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—o-Dichlorobenzene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—p-Dichlorobenzene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—1,2-Dichloroethane
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Carbon tetrachloride
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—1,2-Dichloropropane
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Trichloroethylene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Tetrachloroethylene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Benzene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Toluene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Ethylbenzene
April 1, 2020 – June 30, 2020
ResolvedMonitoring, Regular
—Styrene
April 1, 2020 – June 30, 2020
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
April 1, 2019 – April 30, 2019
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Benzene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Toluene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Styrene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2018 – December 31, 2018
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2018 – December 31, 2018
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
March 1, 2018 – March 31, 2018
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2017 – August 22, 2017
ResolvedMonitoring, Regular
—Nitrate
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Nitrite
January 1, 2017 – March 31, 2017
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
February 1, 2016 – February 29, 2016
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2016 – February 29, 2016
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
August 10, 2015 – August 6, 2015
ResolvedTreatment Technique (SWTR and GWR)
Health-basedLong Term 2 Enhanced Surface Water Treatment Rule
June 1, 2015 – June 30, 2015
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
March 1, 2014 – March 31, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
March 1, 2014 – March 31, 2014
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Diquat
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Dalapon
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—2,4-D
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Picloram
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Diquat
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Dalapon
January 1, 2014 – December 31, 2014
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2014 – December 31, 2014
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
February 1, 2013 – February 28, 2013
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
July 11, 2012 – August 28, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
April 11, 2012 – May 23, 2012
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
April 11, 2012 – May 23, 2012
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2012 – February 29, 2012
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2011 – October 28, 2011
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
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
—Di(2-ethylhexyl) adipate
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
—Atrazine
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—LASSO
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2011 – June 30, 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
—Benzo(a)pyrene
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
—1,2-DIBROMO-3-CHLOROPROPANE
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
—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
—LASSO
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Heptachlor epoxide
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—2,4-D
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
April 1, 2011 – June 30, 2011
ResolvedMonitoring, Regular
—Endrin
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Chlordane
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Benzo(a)pyrene
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—2,4-D
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—LASSO
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Carbofuran
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Dinoseb
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—OXAMYL
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Endothall
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Diquat
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Dalapon
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Toxaphene
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 2011 – March 31, 2011
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 2011 – March 31, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2010 – September 30, 2010
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
July 1, 2010 – July 31, 2010
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2010 – September 30, 2010
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 2009 – June 30, 2009
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Surface Water Treatment Rule
October 1, 2008 – October 31, 2008
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2008 – December 31, 2008
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2008 – September 15, 2008
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2007 – April 30, 2007
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Surface Water Treatment Rule
January 1, 2007 – January 31, 2007
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2007 – March 21, 2007
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2006 – December 31, 2006
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
September 1, 2004 – September 30, 2004
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2004 – February 29, 2004
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 2002 – June 30, 2002
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 2002 – May 31, 2002
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
July 1, 2001 – July 31, 2001
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 2001 – April 30, 2001
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Surface Water Treatment Rule
September 1, 2000 – September 30, 2000
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Surface Water Treatment Rule
August 1, 2000 – August 31, 2000
ResolvedMonitoring, Regular
—Antimony, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Selenium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Nickel
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Mercury
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Fluoride
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Chromium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Cadmium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Barium
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Arsenic
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 1999 – December 31, 1999
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
March 1, 1994 – March 31, 1994
ArchivedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1992 – May 31, 1992
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 |
|---|---|---|---|---|
| April 1, 2025 – April 30, 2025 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2025 – April 30, 2025 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| March 1, 2025 – March 31, 2025 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| May 1, 2024 – May 31, 2024 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| March 1, 2024 – March 31, 2024 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| February 1, 2022 – February 28, 2022 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| November 1, 2021 – November 30, 2021 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| October 1, 2021 – April 6, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| May 11, 2021 – August 31, 2021 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| January 1, 2021 – March 31, 2021 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2021 – January 31, 2021 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| April 1, 2020 – April 30, 2020 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Benzene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Toluene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| April 1, 2020 – June 30, 2020 | Monitoring, Regular | Styrene | — | Resolved |
| April 1, 2019 – April 30, 2019 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2018 – December 31, 2018 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| March 1, 2018 – March 31, 2018 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| July 1, 2017 – August 22, 2017 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Nitrite | — | Resolved |
| February 1, 2016 – February 29, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| February 1, 2016 – February 29, 2016 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| August 10, 2015 – August 6, 2015 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 1, 2015 – June 30, 2015 | Treatment Technique (SWTR and GWR) | Long Term 2 Enhanced Surface Water Treatment Rule | Health-based | Resolved |
| March 1, 2014 – March 31, 2014 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| March 1, 2014 – March 31, 2014 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2014 – December 31, 2014 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| February 1, 2013 – February 28, 2013 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| July 11, 2012 – August 28, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 11, 2012 – May 23, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 11, 2012 – May 23, 2012 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| February 1, 2012 – February 29, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2011 – October 28, 2011 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | 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 | Di(2-ethylhexyl) adipate | — | 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 | Atrazine | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | LASSO | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Heptachlor | — | 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 | Benzo(a)pyrene | — | 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 | 1,2-DIBROMO-3-CHLOROPROPANE | — | 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 |
| 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 | LASSO | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | Heptachlor | — | 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 | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 2011 – June 30, 2011 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Dinoseb | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Glyphosate | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Endothall | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 2011 – March 31, 2011 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| September 1, 2010 – September 30, 2010 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2010 – July 31, 2010 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| July 1, 2010 – September 30, 2010 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| June 1, 2009 – June 30, 2009 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2008 – October 31, 2008 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2008 – September 15, 2008 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| April 1, 2007 – April 30, 2007 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2007 – January 31, 2007 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2007 – March 21, 2007 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| September 1, 2004 – September 30, 2004 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| February 1, 2004 – February 29, 2004 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 2002 – June 30, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| May 1, 2002 – May 31, 2002 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2001 – July 31, 2001 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| April 1, 2001 – April 30, 2001 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2000 – September 30, 2000 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Surface Water Treatment Rule | — | Resolved |
| August 1, 2000 – August 31, 2000 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Antimony, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Nickel | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Mercury | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Chromium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Cadmium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Arsenic | — | Resolved |
| December 1, 1999 – December 31, 1999 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 1994 – March 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Archived |
| May 1, 1992 – May 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- June 12, 2025State Compliance achieved2 linked violations
- May 27, 2025State Violation/Reminder Notice2 linked violations
- May 20, 2025State Compliance achieved1 linked violation
- April 30, 2025State Violation/Reminder Notice1 linked violation
- July 22, 2024State Compliance achieved1 linked violation
- June 24, 2024State Violation/Reminder Notice1 linked violation
- May 16, 2024State Compliance achieved1 linked violation
- April 30, 2024State Violation/Reminder Notice1 linked violation
- July 5, 2023State Compliance achieved1 linked violation
- July 3, 2023State Violation/Reminder Notice1 linked violation
- April 25, 2023State Violation/Reminder Notice1 linked violation
- April 25, 2023State Compliance achieved1 linked violation
- April 24, 2023State Violation/Reminder Notice2 linked violations
- April 24, 2023State Compliance achieved2 linked violations
- December 15, 2022State Compliance achieved1 linked violation
- April 14, 2022State Violation/Reminder Notice1 linked violation
- April 14, 2022State Violation/Reminder Notice1 linked violation
- April 6, 2022State Compliance achieved2 linked violations
- April 6, 2022State Public Notification received3 linked violations
- April 6, 2022State Public Notification received1 linked violation
- April 6, 2022State Public Notification requested1 linked violation
- January 15, 2022State Violation/Reminder Notice1 linked violation
- December 15, 2021State Violation/Reminder Notice1 linked violation
- August 31, 2021State Compliance achieved1 linked violation
- June 23, 2021State Compliance achieved2 linked violations
- June 23, 2021State Public Notification requested1 linked violation
- June 23, 2021State Formal Notice of Violation issued1 linked violation
- June 23, 2021State Compliance achieved2 linked violations
- May 24, 2021State Compliance achieved1 linked violation
- May 24, 2021State Compliance achieved1 linked violation
- May 3, 2021State Violation/Reminder Notice1 linked violation
- May 3, 2021State Formal Notice of Violation issued2 linked violations
- May 3, 2021State Formal Notice of Violation issued2 linked violations
- May 3, 2021State Public Notification requested3 linked violations
- May 3, 2021State Public Notification requested3 linked violations
- May 3, 2021State Violation/Reminder Notice1 linked violation
- April 29, 2021State Compliance achieved19 linked violations
- April 12, 2021State Compliance achieved1 linked violation
- March 2, 2021State Violation/Reminder Notice1 linked violation
- February 9, 2021State Compliance achieved1 linked violation
- January 19, 2021State Compliance achieved2 linked violations
- July 14, 2020State Public Notification received1 linked violation
- May 29, 2020State Public Notification requested1 linked violation
- May 29, 2020State Public Notification requested1 linked violation
- May 29, 2020State Violation/Reminder Notice1 linked violation
- May 29, 2020State Violation/Reminder Notice1 linked violation
- April 3, 2020State Compliance achieved1 linked violation
- February 28, 2020State Public Notification received20 linked violations
- June 17, 2019State Violation/Reminder Notice1 linked violation
- June 17, 2019State Public Notification requested1 linked violation
- June 17, 2019State Public Notification requested1 linked violation
- June 17, 2019State Violation/Reminder Notice1 linked violation
- May 1, 2019State Compliance achieved20 linked violations
- February 14, 2019State Public Notification requested20 linked violations
- February 14, 2019State Formal Notice of Violation issued20 linked violations
- May 1, 2018State Compliance achieved1 linked violation
- May 1, 2018State Violation/Reminder Notice1 linked violation
- August 30, 2017State Compliance achieved2 linked violations
- August 22, 2017State Violation/Reminder Notice1 linked violation
- August 22, 2017State Compliance achieved1 linked violation
- May 4, 2017State Public Notification requested2 linked violations
- May 4, 2017State Violation/Reminder Notice2 linked violations
- April 21, 2016State Violation/Reminder Notice2 linked violations
- April 21, 2016State Compliance achieved2 linked violations
- August 6, 2015State Compliance achieved2 linked violations
- August 6, 2015State Violation/Reminder Notice1 linked violation
- August 6, 2015State Formal Notice of Violation issued1 linked violation
- February 3, 2015State Compliance achieved20 linked violations
- July 24, 2014State Violation/Reminder Notice20 linked violations
- July 24, 2014State Violation/Reminder Notice20 linked violations
- May 6, 2014State Formal Notice of Violation issued2 linked violations
- May 6, 2014State Compliance achieved2 linked violations
- April 1, 2013State Compliance achieved1 linked violation
- April 1, 2013State Violation/Reminder Notice1 linked violation
- October 4, 2012State Compliance achieved1 linked violation
- August 28, 2012State Compliance achieved31 linked violations
- August 28, 2012State Violation/Reminder Notice31 linked violations
- May 23, 2012State Compliance achieved2 linked violations
- March 22, 2012State Violation/Reminder Notice1 linked violation
- November 17, 2011State Compliance achieved2 linked violations
- October 28, 2011State Compliance achieved57 linked violations
- August 24, 2011State Violation/Reminder Notice1 linked violation
- August 24, 2011State Violation/Reminder Notice1 linked violation
- August 4, 2011State Violation/Reminder Notice56 linked violations
- August 4, 2011State Violation/Reminder Notice56 linked violations
- June 22, 2011State Public Notification received1 linked violation
- June 14, 2011State Compliance achieved2 linked violations
- May 23, 2011State Compliance achieved30 linked violations
- April 28, 2011State Violation/Reminder Notice2 linked violations
- April 28, 2011State Violation/Reminder Notice32 linked violations
- October 26, 2010State Violation/Reminder Notice2 linked violations
- September 27, 2010State Compliance achieved1 linked violation
- September 27, 2010State Violation/Reminder Notice1 linked violation
- September 27, 2010State Compliance achieved1 linked violation
- September 27, 2010State Violation/Reminder Notice1 linked violation
- July 21, 2009State Public Notification received1 linked violation
- July 21, 2009State Compliance achieved1 linked violation
- July 21, 2009State Violation/Reminder Notice1 linked violation
- January 26, 2009State Compliance achieved2 linked violations
- December 8, 2008State Violation/Reminder Notice2 linked violations
- September 15, 2008State Compliance achieved1 linked violation
- September 15, 2008State Violation/Reminder Notice1 linked violation
- July 10, 2007State Public Notification received1 linked violation
- July 10, 2007State Compliance achieved1 linked violation
- July 10, 2007State Violation/Reminder Notice1 linked violation
- March 21, 2007State Compliance achieved2 linked violations
- March 21, 2007State Violation/Reminder Notice2 linked violations
- January 25, 2007State Compliance achieved1 linked violation
- January 25, 2007State Violation/Reminder Notice1 linked violation
- April 26, 2005State Compliance achieved1 linked violation
- April 26, 2005State Violation/Reminder Notice1 linked violation
- May 13, 2004State Compliance achieved1 linked violation
- May 13, 2004State Consent Decree/Judgement1 linked violation
- November 19, 2002State Violation/Reminder Notice1 linked violation
- November 19, 2002State Compliance achieved1 linked violation
- September 30, 1982Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
- November 19, 1981State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- October 19, 1981State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
Contact
MCALISTERVILLE AREA JOINT AUTH
717-463-3434
MC ALISTERVILLE, PA 17049