SILVER SPRING, PA · Lancaster County

COCALICO MANOR MHP 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): PA7360170
System type: Community Water System
Population served: 92
Service connections: 40
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
Combined Uranium
October 1, 2025 – December 31, 2025
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2022 – April 30, 2022
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2020 – November 30, 2020
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2020 – December 11, 2020
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2020 – January 31, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 13, 2019 – November 12, 2019
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
August 1, 2019 – August 31, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2019 – June 30, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 13, 2019 – August 15, 2019
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
May 1, 2019 – May 31, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2018 – December 31, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 13, 2018 – November 9, 2018
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
July 1, 2018 – July 31, 2018
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 13, 2018 – November 9, 2018
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
May 1, 2018 – May 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2017 – September 30, 2017
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2016 – June 15, 2016
Resolved
Monitoring, Regular
—
Diquat
January 1, 2016 – November 3, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2013 – April 30, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2011 – November 30, 2011
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2007 – September 30, 2007
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2003 – May 31, 2003
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – June 6, 1995
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Benzene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Toluene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Styrene
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1994 – March 31, 1994
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, Regular	Combined Uranium	—	Archived
April 1, 2022 – April 30, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2020 – November 30, 2020	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2020 – December 11, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2020 – January 31, 2020	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 13, 2019 – November 12, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
August 1, 2019 – August 31, 2019	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
June 1, 2019 – June 30, 2019	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 13, 2019 – August 15, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 1, 2019 – May 31, 2019	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
December 1, 2018 – December 31, 2018	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 13, 2018 – November 9, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2018 – July 31, 2018	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
May 13, 2018 – November 9, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 1, 2018 – May 31, 2018	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
July 1, 2017 – September 30, 2017	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2016 – June 15, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2016 – November 3, 2016	Monitoring, Regular	Diquat	—	Resolved
April 1, 2013 – April 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
November 1, 2011 – November 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
May 1, 2003 – May 31, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 1994 – June 6, 1995	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
January 1, 1994 – March 31, 1994	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Xylenes, Total	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Benzene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Toluene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	Styrene	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	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 11, 2026State Formal Notice of Violation issued1 linked violation
February 11, 2026State Public Notification requested1 linked violation
July 6, 2022State Compliance achieved1 linked violation
July 6, 2022State Public Notification received1 linked violation
June 10, 2022State Violation/Reminder Notice1 linked violation
January 6, 2021State Compliance achieved1 linked violation
January 6, 2021State Violation/Reminder Notice1 linked violation
December 11, 2020State Compliance achieved1 linked violation
December 11, 2020State Violation/Reminder Notice1 linked violation
August 28, 2020State Public Notification received1 linked violation
August 28, 2020State Compliance achieved1 linked violation
August 19, 2020State Compliance achieved1 linked violation
August 19, 2020State Public Notification received1 linked violation
August 11, 2020State Public Notification requested2 linked violations
August 11, 2020State Formal Notice of Violation issued2 linked violations
August 11, 2020State Violation/Reminder Notice2 linked violations
May 19, 2020State Violation/Reminder Notice1 linked violation
May 19, 2020State Public Notification received1 linked violation
May 19, 2020State Formal Notice of Violation issued1 linked violation
May 19, 2020State Public Notification requested1 linked violation
May 19, 2020State Compliance achieved1 linked violation
March 31, 2020State Public Notification received1 linked violation
March 11, 2020State Compliance achieved2 linked violations
March 11, 2020State Public Notification received1 linked violation
February 6, 2020State Public Notification requested1 linked violation
February 6, 2020State Formal Notice of Violation issued1 linked violation
February 6, 2020State Violation/Reminder Notice1 linked violation
November 12, 2019State Public Notification received2 linked violations
November 12, 2019State Compliance achieved2 linked violations
October 10, 2019State Violation/Reminder Notice2 linked violations
October 10, 2019State Public Notification requested2 linked violations
October 10, 2019State Formal Notice of Violation issued2 linked violations
August 15, 2019State Compliance achieved2 linked violations
July 10, 2019State Formal Notice of Violation issued1 linked violation
July 10, 2019State Public Notification requested1 linked violation
July 10, 2019State Violation/Reminder Notice1 linked violation
February 14, 2019State Compliance achieved1 linked violation
November 9, 2018State Public Notification received4 linked violations
November 9, 2018State Compliance achieved4 linked violations
October 11, 2018State Violation/Reminder Notice2 linked violations
October 11, 2018State Formal Notice of Violation issued2 linked violations
October 11, 2018State Public Notification requested2 linked violations
July 10, 2018State Formal Notice of Violation issued2 linked violations
July 10, 2018State Public Notification requested2 linked violations
July 10, 2018State Violation/Reminder Notice2 linked violations
October 3, 2017State Violation/Reminder Notice1 linked violation
October 3, 2017State Compliance achieved1 linked violation
November 3, 2016State Compliance achieved1 linked violation
August 12, 2016State Violation/Reminder Notice1 linked violation
August 12, 2016State Violation/Reminder Notice1 linked violation
June 15, 2016State Violation/Reminder Notice1 linked violation
June 15, 2016State Compliance achieved2 linked violations
July 10, 2013State Compliance achieved1 linked violation
June 14, 2013State Violation/Reminder Notice1 linked violation
June 14, 2013State Public Notification requested1 linked violation
February 14, 2012State Public Notification requested2 linked violations
February 14, 2012State Compliance achieved2 linked violations
February 14, 2012State Violation/Reminder Notice2 linked violations
January 19, 2012State Public Notification requested2 linked violations
January 19, 2012State Violation/Reminder Notice2 linked violations
November 14, 2007State Compliance achieved2 linked violations
November 10, 2003State Compliance achieved1 linked violation
February 1, 1989State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 15, 1987State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
November 13, 1986State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record

Contact

COCALICO MANOR MHP

570-522-1060

SILVER SPRING, PA 17575