WEST SUNBURY, PA · Butler County

CUPEC MOBILE ESTATES 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): PA5100087
System type: Community Water System
Population served: 56
Service connections: 36
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025 – September 24, 2025
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2024 – December 31, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2022 – May 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
May 1, 2022 – May 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
June 1, 2021 – June 30, 2021
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2021 – June 30, 2021
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2019 – June 30, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2019 – June 30, 2019
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
November 1, 2017 – December 21, 2017
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2017 – December 21, 2017
Resolved
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
April 1, 2016 – May 2, 2016
Resolved
Monitoring, Regular
—
Simazine
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Endrin
January 1, 2016 – August 19, 2016
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2016 – August 19, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2013 – July 31, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Asbestos
January 1, 2011 – December 31, 2013
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – July 25, 2006
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – September 29, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2004 – December 31, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2004 – October 31, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – October 27, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2004 – June 30, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2004 – March 31, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – November 7, 2003
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 1993 – December 31, 1993
Resolved
Monitoring, Regular
—
Toluene
October 1, 1993 – December 31, 1993
Resolved
Monitoring, Regular
—
Toxaphene
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Methoxychlor
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
BHC-GAMMA
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Fluoride
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Endrin
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Chromium
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
2,4,5-TP
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
2,4-D
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Selenium
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Nitrate
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Arsenic
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Mercury
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
August 1, 1976 – July 31, 1980
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – September 24, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	CYANIDE	—	Resolved
May 1, 2022 – May 31, 2022	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2022 – May 31, 2022	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
June 1, 2021 – June 30, 2021	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
June 1, 2021 – June 30, 2021	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
June 1, 2019 – June 30, 2019	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
November 1, 2017 – December 21, 2017	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2017 – December 21, 2017	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2016 – May 2, 2016	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Simazine	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Endrin	—	Resolved
January 1, 2016 – August 19, 2016	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 2013 – July 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
June 1, 2013 – June 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2011 – December 31, 2013	Monitoring, Regular	Asbestos	—	Resolved
July 1, 2006 – July 25, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2005 – September 29, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2004 – October 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – October 27, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2003 – November 7, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 1993 – December 31, 1993	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 1993 – December 31, 1993	Monitoring, Regular	Toluene	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Toxaphene	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Methoxychlor	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	BHC-GAMMA	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Fluoride	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Endrin	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Chromium	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4,5-TP	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4-D	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Selenium	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Nitrate	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Arsenic	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Mercury	—	Archived
August 1, 1976 – July 31, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

March 6, 2026State Compliance achieved1 linked violation
September 24, 2025State Compliance achieved1 linked violation
September 19, 2025State Formal Notice of Violation issued1 linked violation
February 12, 2025State Formal Notice of Violation issued1 linked violation
July 7, 2022State Violation/Reminder Notice2 linked violations
July 7, 2022State Compliance achieved2 linked violations
August 11, 2021State Compliance achieved2 linked violations
August 11, 2021State Violation/Reminder Notice2 linked violations
August 15, 2019State Compliance achieved2 linked violations
August 15, 2019State Violation/Reminder Notice2 linked violations
December 21, 2017State Compliance achieved2 linked violations
December 21, 2017State Violation/Reminder Notice2 linked violations
August 19, 2016State Compliance achieved14 linked violations
August 19, 2016State Violation/Reminder Notice14 linked violations
May 2, 2016State Compliance achieved1 linked violation
May 2, 2016State Formal Notice of Violation issued1 linked violation
February 3, 2014State Compliance achieved1 linked violation
February 3, 2014State Violation/Reminder Notice1 linked violation
February 3, 2014State Public Notification requested1 linked violation
September 13, 2013State Compliance achieved1 linked violation
September 13, 2013State Violation/Reminder Notice1 linked violation
September 9, 2013State Compliance achieved1 linked violation
September 9, 2013State Violation/Reminder Notice1 linked violation
July 25, 2006State Compliance achieved1 linked violation
July 10, 2006State Formal Notice of Violation issued1 linked violation
September 29, 2005State Violation/Reminder Notice1 linked violation
September 29, 2005State Compliance achieved1 linked violation
September 29, 2005State Consent Decree/Judgement1 linked violation
May 18, 2005State Violation/Reminder Notice1 linked violation
May 18, 2005State Compliance achieved1 linked violation
February 14, 2005State Formal Notice of Violation issued2 linked violations
February 14, 2005State Compliance achieved3 linked violations
October 27, 2004State Violation/Reminder Notice1 linked violation
October 27, 2004State Compliance achieved1 linked violation
October 27, 2004State Consent Decree/Judgement1 linked violation
November 7, 2003State Consent Decree/Judgement1 linked violation
November 7, 2003State Compliance achieved1 linked violation
February 6, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
January 3, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
November 14, 1985State Violation/Reminder Notice14 linked violations
November 19, 1982State Public Notification requestedgeneral compliance action — not tied to a specific violation on record

Contact

CUPEC MOBILE ESTATES

724-290-4470

WEST SUNBURY, PA 16061