MIFFLIN, PA · Juniata County

LOCUST GROVE RETIREMENT HOME Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

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): PA4340016
System type: Community Water System
Population served: 177
Service connections: 15
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2025 – March 31, 2025
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Selenium
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Nickel
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Mercury
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Barium
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Chromium
January 1, 2024 – December 31, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2023 – September 30, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 13, 2022 – June 29, 2022
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
May 1, 2022 – May 31, 2022
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2021 – July 31, 2021
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2020 – September 30, 2020
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2019 – February 19, 2020
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
June 1, 2019 – June 30, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2019 – May 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2019 – June 20, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2018 – September 30, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018 – September 27, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2018 – September 30, 2018
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2017 – September 30, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017 – August 22, 2017
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2017 – June 30, 2017
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2017 – May 31, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2016
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
April 11, 2016 – June 21, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2015 – September 30, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2015 – March 31, 2015
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
August 1, 2014 – August 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2014 – January 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2013 – January 31, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2012 – December 31, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012 – October 1, 2012
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2010 – March 31, 2010
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 11, 2008 – March 28, 2011
Resolved
Monitoring, Regular
—
Combined Uranium
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Regular
—
Radium-228
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Radium-226
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2007 – March 31, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – October 25, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – October 9, 2003
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2000 – December 31, 2000
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1994 – November 30, 1994
Resolved
Monitoring, Regular
—
Nitrate
July 1, 1994 – September 30, 1994
Archived
Monitoring, Regular
—
BHC-GAMMA
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Fluoride
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Methoxychlor
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Chromium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Toxaphene
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
2,4-D
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Endrin
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Selenium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Nitrate
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Arsenic
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Cadmium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Barium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
2,4,5-TP
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Mercury
June 24, 1982 – June 23, 1985
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Period	Violation	Contaminant / rule	Health-based	Status
March 1, 2025 – March 31, 2025	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Selenium	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nickel	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Mercury	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Barium	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Chromium	—	Resolved
September 1, 2023 – September 30, 2023	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 13, 2022 – June 29, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 1, 2022 – May 31, 2022	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
July 1, 2021 – July 31, 2021	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 1, 2020 – September 30, 2020	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2019 – February 19, 2020	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
June 1, 2019 – June 30, 2019	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
May 1, 2019 – May 31, 2019	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2019 – June 20, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2018 – September 30, 2018	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2018 – September 27, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2018 – September 30, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2017 – September 30, 2017	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2017 – August 22, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2017 – June 30, 2017	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2017 – May 31, 2017	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 11, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
April 11, 2016 – June 21, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2015 – September 30, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
March 1, 2015 – March 31, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 1, 2014 – August 31, 2014	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
January 1, 2014 – January 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2013 – January 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
December 1, 2012 – December 31, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2012 – October 1, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2010 – March 31, 2010	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 11, 2008 – March 28, 2011	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Radium-228	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Radium-226	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 2004 – October 25, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2003 – October 9, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2002 – December 31, 2002	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2000 – December 31, 2000	Monitoring, Regular	Arsenic	—	Resolved
November 1, 1994 – November 30, 1994	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 1994 – September 30, 1994	Monitoring, Regular	Nitrate	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	BHC-GAMMA	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Fluoride	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Methoxychlor	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Chromium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Toxaphene	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4-D	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Endrin	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Selenium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Nitrate	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Arsenic	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Cadmium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Barium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4,5-TP	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Mercury	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yet

Enforcement actions

June 30, 2025State Compliance achieved1 linked violation
June 30, 2025State Public Notification received1 linked violation
April 29, 2025State Violation/Reminder Notice1 linked violation
April 29, 2025State Public Notification requested1 linked violation
April 2, 2025State Public Notification requested1 linked violation
March 6, 2025State Compliance achieved10 linked violations
January 27, 2025State Violation/Reminder Notice11 linked violations
October 23, 2023State Compliance achieved1 linked violation
October 19, 2023State Violation/Reminder Notice1 linked violation
December 19, 2022State Public Notification received1 linked violation
June 29, 2022State Violation/Reminder Notice1 linked violation
June 29, 2022State Compliance achieved2 linked violations
June 29, 2022State Public Notification received2 linked violations
October 8, 2021State Compliance achieved1 linked violation
October 8, 2021State Public Notification requested1 linked violation
October 6, 2021State Violation/Reminder Notice1 linked violation
January 19, 2021State Compliance achieved1 linked violation
October 28, 2020State Formal Notice of Violation issued1 linked violation
October 28, 2020State Public Notification requested1 linked violation
February 19, 2020State Compliance achieved1 linked violation
November 13, 2019State Formal Notice of Violation issued1 linked violation
November 13, 2019State Public Notification requested1 linked violation
September 30, 2019State Compliance achieved3 linked violations
August 1, 2019State Boil Water Order1 linked violation
August 1, 2019State Compliance achieved1 linked violation
June 21, 2019State Violation/Reminder Notice1 linked violation
June 21, 2019State Public Notification requested1 linked violation
June 20, 2019State Compliance achieved2 linked violations
June 17, 2019State Formal Notice of Violation issued2 linked violations
June 17, 2019State Public Notification requested2 linked violations
May 1, 2019State Public Notification requested2 linked violations
May 1, 2019State Formal Notice of Violation issued2 linked violations
December 21, 2018State Compliance achieved2 linked violations
November 14, 2018State Formal Notice of Violation issued1 linked violation
November 8, 2018State Violation/Reminder Notice1 linked violation
October 2, 2018State Formal Notice of Violation issued2 linked violations
October 2, 2018State Public Notification requested2 linked violations
September 27, 2018State Compliance achieved1 linked violation
September 27, 2018State Compliance achieved1 linked violation
September 27, 2018State Violation/Reminder Notice1 linked violation
September 27, 2018State Violation/Reminder Notice1 linked violation
September 24, 2018State Violation/Reminder Notice1 linked violation
September 24, 2018State Violation/Reminder Notice1 linked violation
July 2, 2018State Public Notification received1 linked violation
November 3, 2017State Violation/Reminder Notice1 linked violation
November 3, 2017State Compliance achieved1 linked violation
November 3, 2017State Public Notification requested1 linked violation
August 30, 2017State Public Notification received2 linked violations
August 30, 2017State Public Notification received2 linked violations
August 30, 2017State Compliance achieved2 linked violations
August 22, 2017State Compliance achieved1 linked violation
August 22, 2017State Violation/Reminder Notice1 linked violation
August 11, 2017State Violation/Reminder Notice1 linked violation
August 11, 2017State Public Notification requested1 linked violation
June 30, 2017State Formal Notice of Violation issued1 linked violation
June 30, 2017State Public Notification requested1 linked violation
December 8, 2016State Violation/Reminder Notice1 linked violation
June 21, 2016State Compliance achieved1 linked violation
November 19, 2015State Violation/Reminder Notice1 linked violation
November 19, 2015State Compliance achieved1 linked violation
April 24, 2015State Compliance achieved1 linked violation
April 24, 2015State Compliance achieved1 linked violation
April 24, 2015State Formal Notice of Violation issued1 linked violation
April 24, 2015State Formal Notice of Violation issued1 linked violation
September 30, 2014State Compliance achieved1 linked violation
September 30, 2014State Compliance achieved1 linked violation
September 30, 2014State Formal Notice of Violation issued1 linked violation
September 30, 2014State Formal Notice of Violation issued1 linked violation
May 7, 2014State Compliance achieved1 linked violation
March 4, 2014State Violation/Reminder Notice1 linked violation
December 17, 2013State Compliance achieved1 linked violation
December 17, 2013State Violation/Reminder Notice1 linked violation
April 11, 2013State Compliance achieved1 linked violation
March 13, 2013State Compliance achieved1 linked violation
February 26, 2013State Violation/Reminder Notice1 linked violation
February 4, 2013State Violation/Reminder Notice1 linked violation
December 21, 2012State Violation/Reminder Notice1 linked violation
December 21, 2012State Compliance achieved1 linked violation
October 1, 2012State Compliance achieved1 linked violation
October 1, 2012State Violation/Reminder Notice1 linked violation
March 28, 2011State Compliance achieved1 linked violation
April 30, 2010State Compliance achieved1 linked violation
March 24, 2010State Violation/Reminder Notice1 linked violation
December 15, 2008State Violation/Reminder Notice1 linked violation
November 6, 2007State Compliance achieved1 linked violation
October 25, 2007State Violation/Reminder Notice1 linked violation
May 8, 2007State Compliance achieved4 linked violations
May 7, 2007State Violation/Reminder Notice4 linked violations
October 25, 2004State Consent Decree/Judgement1 linked violation
October 25, 2004State Compliance achieved1 linked violation
October 25, 2004State Violation/Reminder Notice1 linked violation
October 9, 2003State Compliance achieved1 linked violation
October 9, 2003State Violation/Reminder Notice1 linked violation
July 31, 2003State Compliance achieved1 linked violation
July 31, 2003State Public Notification received1 linked violation
July 14, 2003State Public Notification requested1 linked violation
July 14, 2003State Formal Notice of Violation issued1 linked violation
June 6, 1988State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 15, 1987State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
July 11, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 14, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
January 22, 1986State Compliance achieved14 linked violations
March 11, 1983State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 13, 1982State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
February 19, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
November 19, 1981State Unresolvedgeneral compliance action — not tied to a specific violation on record

Contact

LOCUST GROVE RETIREMENT HOME

717-436-8921

MIFFLIN, PA 17058