SELLERSVILLE, PA · Bucks County

HILLTOWN TWP WATER&SEWER 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): PA1090117
System type: Community Water System
Population served: 5,770
Service connections: 2,069
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
October 1, 2025 – December 31, 2025
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2025 – October 30, 2025
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2025 – December 31, 2025
Archived
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2024 – November 30, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2024 – April 30, 2024
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
August 1, 2023 – August 31, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
August 1, 2023 – August 31, 2023
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2022 – April 27, 2023
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
February 1, 2022 – February 28, 2022
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
February 1, 2022 – February 28, 2022
Resolved
Monitoring, Regular
—
Radium-228
October 1, 2021 – December 31, 2021
Resolved
Monitoring, Regular
—
Radium-226
October 1, 2021 – December 31, 2021
Resolved
Monitoring of Treatment (SWTR-Filter)
—
Surface Water Treatment Rule
May 1, 2021 – May 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
May 1, 2021 – May 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2021 – March 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2021 – March 31, 2021
Resolved
Monitoring, Regular
—
BHC-GAMMA
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Endrin
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Atrazine
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Dinoseb
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Picloram
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Simazine
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
OXAMYL
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Glyphosate
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Endothall
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Diquat
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Dalapon
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Methoxychlor
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Heptachlor
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
LASSO
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Styrene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Toluene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Benzene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Carbon tetrachloride
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Xylenes, Total
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Chlordane
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Heptachlor epoxide
April 1, 2019 – June 30, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2019 – March 31, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
February 1, 2019 – February 28, 2019
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Styrene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Toluene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Benzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
July 1, 2018 – September 30, 2018
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Carbon tetrachloride
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Xylenes, Total
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Styrene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Toluene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Benzene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Combined Uranium
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Radium-226
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Radium-228
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Endrin
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
BHC-GAMMA
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Methoxychlor
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Dalapon
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Diquat
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Endothall
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Glyphosate
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
OXAMYL
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Simazine
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Picloram
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Dinoseb
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Atrazine
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
LASSO
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Heptachlor
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Heptachlor epoxide
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Chlordane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Pentachlorophenol
January 1, 2017 – November 20, 2017
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2017 – March 31, 2017
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2017 – March 31, 2017
Resolved
Monitoring, Regular
—
Endrin
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Dalapon
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Diquat
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Endothall
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Simazine
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Picloram
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
LASSO
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Endrin
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Dalapon
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Diquat
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Endothall
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Simazine
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Picloram
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Dinoseb
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
LASSO
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2017 – November 20, 2017
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2017 – November 20, 2017
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – September 15, 2016
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2016 – March 31, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2016 – March 31, 2016
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2015 – December 31, 2015
Resolved
Monitoring, Regular
—
Endothall
January 1, 2014 – November 13, 2014
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2014 – November 13, 2014
Resolved
Monitoring, Regular
—
Endothall
January 1, 2014 – November 13, 2014
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2014 – November 13, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2012 – December 31, 2012
Resolved
Monitoring, Regular
—
Combined Uranium
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Radium-226
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Radium-228
April 1, 2012 – June 30, 2012
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2012 – March 31, 2012
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2011 – August 31, 2011
Resolved
Monitoring, Regular
—
Glyphosate
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Endothall
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Diquat
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Dalapon
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Chlordane
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
2,4,5-TP
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
2,4-D
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Heptachlor epoxide
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
LASSO
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Atrazine
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Carbofuran
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Picloram
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Simazine
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Methoxychlor
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
BHC-GAMMA
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Asbestos
January 1, 2011 – December 31, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – May 23, 2011
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2009 – September 28, 2009
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 11, 2009 – September 28, 2009
Resolved
Monitoring, Regular
—
Arsenic
April 1, 2009 – June 30, 2009
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 10, 2009 – September 28, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2008 – September 30, 2008
Resolved
Monitoring, Regular
—
Arsenic
April 1, 2008 – June 30, 2008
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 10, 2007 – December 9, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
May 1, 2007 – May 31, 2007
Resolved
Monitoring, Regular
—
Arsenic
April 1, 2007 – June 30, 2007
Resolved
Monitoring, Check/Repeat/Confirmation
—
Arsenic
January 1, 2007 – March 31, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – November 13, 2006
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
April 1, 2006 – March 31, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – February 13, 2006
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2005 – June 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2005 – June 30, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2004 – August 31, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2004 – September 30, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – January 15, 2004
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Styrene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Toluene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Benzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Styrene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Toluene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Benzene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2000 – June 30, 2004
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Benzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Toluene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Styrene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Benzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Toluene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Styrene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Benzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Toluene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Styrene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1994 – March 31, 1994
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1984 – June 30, 1988
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2025 – December 31, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Archived
October 1, 2025 – October 30, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2025 – December 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Archived
November 1, 2024 – November 30, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2024 – April 30, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 1, 2023 – August 31, 2023	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
August 1, 2023 – August 31, 2023	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2022 – April 27, 2023	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
February 1, 2022 – February 28, 2022	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
February 1, 2022 – February 28, 2022	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
October 1, 2021 – December 31, 2021	Monitoring, Regular	Radium-228	—	Resolved
October 1, 2021 – December 31, 2021	Monitoring, Regular	Radium-226	—	Resolved
May 1, 2021 – May 31, 2021	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	—	Resolved
May 1, 2021 – May 31, 2021	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2021 – March 31, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2021 – March 31, 2021	Monitoring and Reporting (DBP)	TTHM	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	BHC-GAMMA	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Endrin	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Atrazine	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Dinoseb	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Picloram	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Simazine	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	OXAMYL	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Glyphosate	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Endothall	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Diquat	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Dalapon	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Heptachlor	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	LASSO	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Styrene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Toluene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Benzene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Xylenes, Total	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Chlordane	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	2,4,5-TP	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Heptachlor epoxide	—	Resolved
March 1, 2019 – March 31, 2019	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
February 1, 2019 – February 28, 2019	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Styrene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Toluene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Benzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2019 – December 31, 2019	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
July 1, 2018 – September 30, 2018	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Xylenes, Total	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Styrene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Toluene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Benzene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Combined Uranium	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Radium-226	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Radium-228	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Endrin	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	BHC-GAMMA	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Dalapon	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Diquat	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Endothall	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Glyphosate	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	OXAMYL	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Simazine	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Picloram	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Dinoseb	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Atrazine	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	LASSO	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Heptachlor	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Heptachlor epoxide	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	2,4,5-TP	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Chlordane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Pentachlorophenol	—	Resolved
January 1, 2017 – March 31, 2017	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2017 – March 31, 2017	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Endrin	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Dalapon	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Diquat	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Endothall	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Glyphosate	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Simazine	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Picloram	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	LASSO	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Endrin	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Dalapon	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Diquat	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Endothall	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Glyphosate	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Simazine	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Picloram	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Dinoseb	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	LASSO	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2017 – November 20, 2017	Monitoring, Regular	2,4,5-TP	—	Resolved
June 1, 2016 – September 15, 2016	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2016 – March 31, 2016	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2016 – March 31, 2016	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2014 – November 13, 2014	Monitoring, Regular	Endothall	—	Resolved
January 1, 2014 – November 13, 2014	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
January 1, 2014 – November 13, 2014	Monitoring, Regular	Endothall	—	Resolved
January 1, 2014 – November 13, 2014	Monitoring, Regular	2,3,7,8-TCDD	—	Resolved
December 1, 2012 – December 31, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Combined Uranium	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Radium-226	—	Resolved
April 1, 2012 – June 30, 2012	Monitoring, Regular	Radium-228	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
August 1, 2011 – August 31, 2011	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Glyphosate	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Endothall	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Diquat	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Dalapon	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Toxaphene	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Chlordane	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	2,4,5-TP	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	2,4-D	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Heptachlor epoxide	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	LASSO	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Atrazine	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Carbofuran	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Picloram	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Simazine	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Methoxychlor	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Asbestos	—	Resolved
July 1, 2010 – May 23, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 11, 2009 – September 28, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 11, 2009 – September 28, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2009 – June 30, 2009	Monitoring, Regular	Arsenic	—	Resolved
February 10, 2009 – September 28, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2008 – September 30, 2008	Monitoring, Regular	Arsenic	—	Resolved
April 1, 2008 – June 30, 2008	Monitoring, Regular	Arsenic	—	Resolved
November 10, 2007 – December 9, 2008	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2007 – September 30, 2007	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
May 1, 2007 – May 31, 2007	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 2007 – June 30, 2007	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Check/Repeat/Confirmation	Arsenic	—	Resolved
July 1, 2006 – November 13, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2006 – March 31, 2007	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
July 1, 2005 – February 13, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2005 – June 30, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 1, 2004 – August 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2003 – January 15, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Styrene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Toluene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Benzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Styrene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Toluene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Benzene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2000 – June 30, 2004	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Benzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Toluene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Styrene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Benzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Toluene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Styrene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Benzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Toluene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Styrene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 1984 – June 30, 1988	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

February 6, 2026State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 30, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
October 30, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 8, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
December 26, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 2, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 29, 2024State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 11, 2024State Compliance achievedgeneral compliance action — not tied to a specific violation on record
October 10, 2023State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
June 15, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
April 27, 2023State Compliance achievedgeneral compliance action — not tied to a specific violation on record
December 8, 2022State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 31, 2022State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 31, 2022State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 1, 2022State Public Notification requested4 linked violations
July 1, 2022State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 1, 2022State Public Notification received2 linked violations
April 12, 2022State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
April 12, 2022State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 21, 2022State Violation/Reminder Notice4 linked violations
September 22, 2021State Compliance achieved4 linked violations
July 13, 2021State Violation/Reminder Notice2 linked violations
May 10, 2021State Violation/Reminder Notice2 linked violations
November 23, 2020State Compliance achieved20 linked violations
November 23, 2020State Public Notification received50 linked violations
January 27, 2020State Violation/Reminder Notice20 linked violations
December 11, 2019State Violation/Reminder Notice49 linked violations
December 11, 2019State Compliance achieved50 linked violations
December 11, 2019State Public Notification requested50 linked violations
August 9, 2019State Violation/Reminder Notice1 linked violation
August 9, 2019State Violation/Reminder Notice1 linked violation
June 20, 2019State Compliance achieved2 linked violations
June 20, 2019State Public Notification received55 linked violations
May 13, 2019State Violation/Reminder Notice2 linked violations
April 11, 2019State Public Notification requested1 linked violation
April 11, 2019State Compliance achieved1 linked violation
November 20, 2018State Violation/Reminder Notice1 linked violation
September 21, 2018State Public Notification requested54 linked violations
September 21, 2018State Compliance achieved54 linked violations
August 17, 2018State Violation/Reminder Notice54 linked violations
November 20, 2017State Compliance achieved56 linked violations
October 23, 2017State Violation/Reminder Notice56 linked violations
June 29, 2017State Public Notification received2 linked violations
May 17, 2017State Compliance achieved2 linked violations
May 8, 2017State Public Notification requested2 linked violations
May 8, 2017State Violation/Reminder Notice2 linked violations
September 15, 2016State Compliance achieved1 linked violation
August 23, 2016State Violation/Reminder Notice1 linked violation
June 1, 2016State Compliance achieved2 linked violations
April 22, 2016State Violation/Reminder Notice2 linked violations
January 28, 2016State Violation/Reminder Notice2 linked violations
January 28, 2016State Compliance achieved2 linked violations
November 14, 2014State Compliance achieved1 linked violation
November 13, 2014State Violation/Reminder Notice2 linked violations
November 13, 2014State Public Notification requested2 linked violations
November 13, 2014State Compliance achieved4 linked violations
September 10, 2014State Public Notification received1 linked violation
September 10, 2014State Compliance achieved1 linked violation
September 10, 2014State Public Notification requested1 linked violation
May 16, 2014State Compliance achieved4 linked violations
February 21, 2014State Violation/Reminder Notice1 linked violation
October 10, 2013State Violation/Reminder Notice1 linked violation
February 22, 2013State Compliance achieved1 linked violation
November 27, 2012State Compliance achieved1 linked violation
August 24, 2012State Public Notification received29 linked violations
August 24, 2012State Compliance achieved1 linked violation
August 24, 2012State Public Notification received1 linked violation
August 24, 2012State Compliance achieved29 linked violations
May 31, 2012State Violation/Reminder Notice28 linked violations
May 31, 2012State Public Notification requested1 linked violation
May 31, 2012State Violation/Reminder Notice1 linked violation
May 31, 2012State Public Notification requested28 linked violations
May 31, 2012State Compliance achieved1 linked violation
May 30, 2012State Violation/Reminder Notice1 linked violation
May 30, 2012State Violation/Reminder Notice1 linked violation
May 30, 2012State Public Notification requested1 linked violation
May 23, 2011State Compliance achieved1 linked violation
May 20, 2011State Violation/Reminder Notice1 linked violation
September 30, 2009Federal Final Administrative Order issued3 linked violations
September 28, 2009State Compliance Meeting conducted6 linked violations
September 28, 2009State Public Notification received6 linked violations
September 28, 2009State Compliance achieved6 linked violations
April 20, 2009State Compliance achieved1 linked violation
April 20, 2009State Compliance achieved2 linked violations
December 9, 2008State Compliance achieved4 linked violations
November 25, 2008State Compliance achieved1 linked violation
November 18, 2008State Compliance achieved1 linked violation
November 14, 2008State Public Notification requested4 linked violations
November 14, 2008State Violation/Reminder Notice6 linked violations
November 6, 2008State Public Notification requested1 linked violation
November 6, 2008State Violation/Reminder Notice1 linked violation
November 6, 2008State Public Notification requested2 linked violations
November 6, 2008State Violation/Reminder Notice2 linked violations
May 12, 2008Federal Final Administrative Order issued1 linked violation
November 13, 2006State Compliance achieved1 linked violation
September 25, 2006State Violation/Reminder Notice1 linked violation
March 28, 2006State Compliance achieved2 linked violations
March 28, 2006State Consent Decree/Judgement2 linked violations
March 28, 2006State Violation/Reminder Notice2 linked violations
February 13, 2006State Consent Decree/Judgement1 linked violation
February 13, 2006State Compliance achieved1 linked violation
September 29, 2005State Formal Notice of Violation issued1 linked violation
September 29, 2005State Formal Notice of Violation issued1 linked violation
February 17, 2005State Compliance achieved1 linked violation
October 18, 2004State Violation/Reminder Notice1 linked violation
October 18, 2004State Violation/Reminder Notice1 linked violation
October 15, 2004State Violation/Reminder Notice2 linked violations
October 15, 2004State Compliance achieved2 linked violations
January 27, 2004State Compliance achieved1 linked violation
January 15, 2004State Public Notification received43 linked violations
January 15, 2004State Compliance achieved44 linked violations
January 15, 2004State Violation/Reminder Notice1 linked violation
March 17, 2003State Violation/Reminder Notice22 linked violations
March 17, 2003State Public Notification requested22 linked violations
March 14, 2003State Public Notification requested22 linked violations
March 14, 2003State Violation/Reminder Notice22 linked violations
August 23, 1988State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
December 3, 1987State Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
October 26, 1987State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 18, 1987State Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record
April 30, 1987State Technical Assistance Visitgeneral compliance action — not tied to a specific violation on record

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HILLTOWN TWP WATER&SEWER AUTH

215-453-6065

SELLERSVILLE, PA 18960