TYRONE, PA · Blair County

VAIL WATER ASSN 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): PA4070056
System type: Community Water System
Population served: 98
Service connections: 49
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2025 – July 31, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2024 – October 31, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2024 – July 31, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2023 – November 30, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2023 – October 31, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2023 – January 31, 2023
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2023 – January 31, 2023
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2022 – May 31, 2022
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2021 – November 30, 2021
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2021 – September 30, 2021
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2021 – September 30, 2021
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
LASSO
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Simazine
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Endothall
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Diquat
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Dalapon
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Endrin
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2021 – December 31, 2021
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2019 – January 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2019 – March 31, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018 – September 7, 2018
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2018 – September 30, 2018
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2018 – March 31, 2018
Resolved
Monitoring, Regular
—
Combined Uranium
October 1, 2016 – December 31, 2016
Resolved
Monitoring, Regular
—
Radium-226
October 1, 2016 – December 31, 2016
Resolved
Monitoring, Regular
—
Radium-228
October 1, 2016 – December 31, 2016
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2016 – December 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2015 – September 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2015 – September 30, 2015
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2014 – March 10, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
October 1, 2013 – October 31, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2013 – September 5, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2013 – January 31, 2013
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
BHC-GAMMA
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Dalapon
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Diquat
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Endothall
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
OXAMYL
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Dinoseb
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Carbofuran
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
LASSO
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Heptachlor epoxide
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
2,4-D
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
2,4,5-TP
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Pentachlorophenol
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Chlordane
October 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Picloram
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Dinoseb
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Atrazine
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
LASSO
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Heptachlor epoxide
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
2,4,5-TP
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 2012 – July 31, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012 – July 12, 2013
Resolved
Monitoring, Regular
—
Endrin
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
BHC-GAMMA
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Methoxychlor
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Toxaphene
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Dalapon
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Diquat
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Endothall
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Glyphosate
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
OXAMYL
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
Simazine
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Heptachlor epoxide
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Chlordane
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Heptachlor
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
LASSO
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Atrazine
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Dinoseb
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Picloram
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Simazine
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
OXAMYL
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Glyphosate
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Endothall
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Diquat
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Dalapon
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Methoxychlor
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
BHC-GAMMA
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Endrin
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2012 – June 30, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2012 – July 12, 2013
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Endothall
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Simazine
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Endrin
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Diquat
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Picloram
January 1, 2012 – March 31, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – July 12, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2011 – May 31, 2011
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 10, 2010 – November 2, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – July 12, 2013
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
July 1, 2010 – July 31, 2010
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
Styrene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
Benzene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2010 – December 31, 2010
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2010 – December 31, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – October 1, 2008
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
July 1, 2007 – July 31, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2007 – July 31, 2007
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2007 – June 30, 2007
Resolved
Monitoring, Regular
—
Radium-226
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Radium-228
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2007 – March 31, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – September 25, 2006
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – July 10, 2006
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2005 – July 19, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2004 – September 30, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – October 26, 2004
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2004 – September 30, 2004
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2004 – September 30, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2004 – June 30, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – October 7, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2003 – June 30, 2003
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2000 – June 30, 2004
Resolved
Monitoring, Regular
—
Barium
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Nickel
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Mercury
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Chromium
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Regular
—
Xylenes, Total
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Styrene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Toluene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Benzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
CHLOROBENZENE
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Tetrachloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Trichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Carbon tetrachloride
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
October 1, 1994 – December 31, 1994
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1994 – May 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Benzene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Toluene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Styrene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Carbon tetrachloride
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
Xylenes, Total
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 1994 – June 30, 1994
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 1994 – June 30, 1994
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – January 23, 1995
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 1993 – November 30, 1993
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1993 – March 31, 1993
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
December 1, 1992 – December 31, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1992 – September 30, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1992 – August 31, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 1992 – June 30, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1992 – May 31, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1992 – April 30, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1992 – March 31, 1992
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1992 – February 29, 1992
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – July 31, 2025	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2024 – October 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2024 – July 31, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
November 1, 2023 – November 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2023 – October 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2023 – January 31, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2023 – January 31, 2023	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2022 – May 31, 2022	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
November 1, 2021 – November 30, 2021	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 1, 2021 – September 30, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	LASSO	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Simazine	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Endothall	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Diquat	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Dalapon	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Endrin	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2019 – January 31, 2019	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2018 – September 7, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2018 – September 30, 2018	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2018 – March 31, 2018	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring, Regular	Combined Uranium	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring, Regular	Radium-226	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring, Regular	Radium-228	—	Resolved
October 1, 2016 – December 31, 2016	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
January 1, 2014 – March 10, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2013 – October 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2013 – September 5, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2013 – January 31, 2013	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	BHC-GAMMA	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Dalapon	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Diquat	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Endothall	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	OXAMYL	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Dinoseb	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Carbofuran	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	LASSO	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Heptachlor epoxide	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	2,4-D	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	2,4,5-TP	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Pentachlorophenol	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
October 1, 2012 – December 31, 2012	Monitoring, Regular	Chlordane	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Picloram	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Dinoseb	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Atrazine	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	LASSO	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Heptachlor epoxide	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	2,4,5-TP	—	Resolved
July 1, 2012 – July 31, 2012	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2012 – July 12, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Endrin	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	BHC-GAMMA	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Methoxychlor	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Toxaphene	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Dalapon	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Diquat	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Endothall	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Glyphosate	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	OXAMYL	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Simazine	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Heptachlor epoxide	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Chlordane	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Heptachlor	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	LASSO	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Atrazine	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Dinoseb	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Picloram	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Simazine	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	OXAMYL	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Glyphosate	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Endothall	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Diquat	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Dalapon	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	BHC-GAMMA	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Endrin	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	2,4,5-TP	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 11, 2012 – July 12, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Glyphosate	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Endothall	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Simazine	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Endrin	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Diquat	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Picloram	—	Resolved
July 1, 2011 – July 12, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
May 1, 2011 – May 31, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 10, 2010 – November 2, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2010 – July 12, 2013	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2010 – July 31, 2010	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Styrene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Benzene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2008 – October 1, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2007 – July 31, 2007	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2007 – July 31, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
April 1, 2007 – June 30, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Radium-226	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Radium-228	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 2006 – September 25, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2005 – July 10, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2005 – July 19, 2005	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
September 1, 2004 – September 30, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – October 26, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2003 – October 7, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2003 – June 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2000 – June 30, 2004	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2000 – December 31, 2000	Monitoring, Regular	Barium	—	Resolved
January 1, 2000 – December 31, 2000	Monitoring, Regular	Nitrate	—	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	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	Arsenic	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Xylenes, Total	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Styrene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Toluene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Benzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	Carbon tetrachloride	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 1994 – December 31, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
May 1, 1994 – May 31, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Benzene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Toluene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Styrene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	Xylenes, Total	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 1994 – June 30, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1994 – January 23, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
November 1, 1993 – November 30, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
March 1, 1993 – March 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
December 1, 1992 – December 31, 1992	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 1992 – September 30, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
August 1, 1992 – August 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 1992 – June 30, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
May 1, 1992 – May 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 1992 – April 30, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
March 1, 1992 – March 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 1992 – February 29, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

August 21, 2025State Compliance achieved1 linked violation
August 19, 2025State Formal Notice of Violation issued1 linked violation
March 13, 2025State Compliance achieved1 linked violation
November 25, 2024State Compliance achieved1 linked violation
August 20, 2024State Formal Notice of Violation issued1 linked violation
August 20, 2024State Public Notification requested1 linked violation
May 22, 2024State Compliance achieved2 linked violations
December 26, 2023State Violation/Reminder Notice1 linked violation
December 26, 2023State Public Notification requested1 linked violation
December 26, 2023State Formal Notice of Violation issued1 linked violation
November 21, 2023State Public Notification requested1 linked violation
November 21, 2023State Formal Notice of Violation issued1 linked violation
July 3, 2023State Compliance achieved2 linked violations
November 16, 2022State Public Notification received1 linked violation
November 15, 2022State Public Notification received32 linked violations
November 15, 2022State Compliance achieved33 linked violations
November 4, 2022State Compliance achieved2 linked violations
November 8, 2021State Public Notification requested3 linked violations
November 8, 2021State Formal Notice of Violation issued3 linked violations
July 26, 2021State Formal Notice of Violation issued30 linked violations
July 26, 2021State Public Notification requested30 linked violations
July 26, 2021State Public Notification requested30 linked violations
July 26, 2021State Formal Notice of Violation issued30 linked violations
January 14, 2021State Compliance achieved1 linked violation
February 13, 2020State Public Notification requested1 linked violation
February 13, 2020State Public Notification requested1 linked violation
February 13, 2020State Formal Notice of Violation issued1 linked violation
February 13, 2020State Formal Notice of Violation issued1 linked violation
July 16, 2019State Compliance achieved2 linked violations
July 15, 2019State Compliance achieved1 linked violation
March 15, 2019State Formal Notice of Violation issued2 linked violations
March 15, 2019State Public Notification requested2 linked violations
November 14, 2018State Public Notification requested1 linked violation
November 14, 2018State Formal Notice of Violation issued1 linked violation
September 7, 2018State Compliance achieved1 linked violation
May 25, 2018State Compliance achieved1 linked violation
May 9, 2018State Violation/Reminder Notice1 linked violation
March 21, 2018State Compliance achieved2 linked violations
February 9, 2017State Compliance achieved4 linked violations
November 18, 2015State Formal Notice of Violation issued2 linked violations
March 10, 2014State Compliance achieved1 linked violation
December 10, 2013State Compliance achieved1 linked violation
September 5, 2013State Public Notification received30 linked violations
September 5, 2013State Compliance achieved30 linked violations
August 12, 2013State Compliance achieved20 linked violations
July 12, 2013State Compliance achieved3 linked violations
July 12, 2013State Compliance achieved1 linked violation
July 12, 2013State Compliance achieved111 linked violations
May 2, 2013State Compliance achieved30 linked violations
May 2, 2013State Bilateral Compliance Agreement signed30 linked violations
March 28, 2013State Bilateral Compliance Agreement signed1 linked violation
March 28, 2013State Bilateral Compliance Agreement signed90 linked violations
March 28, 2013State Bilateral Compliance Agreement signed21 linked violations
March 7, 2013State Compliance achieved2 linked violations
March 7, 2013State Violation/Reminder Notice2 linked violations
February 14, 2013State Formal Notice of Violation issued30 linked violations
November 6, 2012State Formal Notice of Violation issued30 linked violations
September 7, 2012State Compliance achieved1 linked violation
September 7, 2012State Formal Notice of Violation issued1 linked violation
September 7, 2012State Violation/Reminder Notice1 linked violation
September 7, 2012State Formal Notice of Violation issued1 linked violation
August 6, 2012State Public Notification received50 linked violations
August 6, 2012State Formal Notice of Violation issued30 linked violations
August 6, 2012State Formal Notice of Violation issued30 linked violations
August 6, 2012State Public Notification received50 linked violations
May 3, 2012State Formal Notice of Violation issued30 linked violations
May 3, 2012State Formal Notice of Violation issued30 linked violations
November 22, 2011State Formal Notice of Violation issued1 linked violation
July 8, 2011State Formal Notice of Violation issued2 linked violations
July 8, 2011State Formal Notice of Violation issued2 linked violations
February 3, 2011State Formal Notice of Violation issued20 linked violations
February 3, 2011State Formal Notice of Violation issued20 linked violations
November 2, 2010State Compliance achieved1 linked violation
November 2, 2010State Public Notification received1 linked violation
October 21, 2010State Formal Notice of Violation issued1 linked violation
September 7, 2010State Public Notification received1 linked violation
September 7, 2010State Formal Notice of Violation issued1 linked violation
September 7, 2010State Formal Notice of Violation issued1 linked violation
September 7, 2010State Formal Notice of Violation issued1 linked violation
September 7, 2010State Compliance achieved2 linked violations
September 7, 2010State Compliance achieved1 linked violation
September 7, 2010State Site Visit for enforcement purposes2 linked violations
September 7, 2010State Public Notification received2 linked violations
September 7, 2010State Site Visit for enforcement purposes1 linked violation
October 1, 2008State Formal Notice of Violation issued1 linked violation
October 1, 2008State Compliance achieved1 linked violation
September 21, 2007State Public Notification received2 linked violations
September 21, 2007State Compliance achieved2 linked violations
August 23, 2007State Formal Notice of Violation issued2 linked violations
July 25, 2007State Violation/Reminder Notice1 linked violation
July 25, 2007State Compliance achieved1 linked violation
April 27, 2007State Violation/Reminder Notice4 linked violations
April 27, 2007State Compliance achieved4 linked violations
September 25, 2006State Violation/Reminder Notice1 linked violation
September 25, 2006State Compliance achieved1 linked violation
July 10, 2006State Compliance achieved1 linked violation
March 6, 2006State Compliance achieved2 linked violations
September 29, 2005State Formal Notice of Violation issued1 linked violation
September 29, 2005State Formal Notice of Violation issued1 linked violation
September 29, 2005State Formal Notice of Violation issued1 linked violation
July 19, 2005State Compliance achieved1 linked violation
July 19, 2005State Violation/Reminder Notice1 linked violation
July 19, 2005State Consent Decree/Judgement1 linked violation
February 16, 2005State Formal Notice of Violation issued1 linked violation
February 2, 2005State Formal Notice of Violation issued2 linked violations
November 9, 2004State Compliance Meeting conducted1 linked violation
November 9, 2004State Compliance achieved1 linked violation
October 26, 2004State Consent Decree/Judgement1 linked violation
October 26, 2004State Compliance achieved1 linked violation
October 26, 2004State Violation/Reminder Notice1 linked violation
August 24, 2004State Compliance achieved1 linked violation
August 24, 2004State Public Notification received1 linked violation
July 16, 2004State Consent Decree/Judgement1 linked violation
July 16, 2004State Compliance achieved1 linked violation
October 7, 2003State Compliance achieved1 linked violation
October 7, 2003State Compliance Meeting conducted1 linked violation
September 4, 2003State Compliance Meeting conducted1 linked violation
September 4, 2003State Compliance achieved1 linked violation
September 4, 2003State Public Notification received1 linked violation
December 17, 1992State Compliance achievedgeneral compliance action — not tied to a specific violation on record
February 27, 1992Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
September 9, 1991State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
June 10, 1991State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
June 4, 1991State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
December 28, 1990State Administrative Penalty assessedgeneral compliance action — not tied to a specific violation on record
December 3, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
October 18, 1990State Formal Notice of Violation issued3 linked violations

Contact

VAIL WATER ASSN

814-329-0835

TYRONE, PA 16686