Is TWIN MAPLES MHP required to publish a Consumer Confidence Report?

Yes. TWIN MAPLES MHP is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is TWIN MAPLES MHP’s next Consumer Confidence Report due?

TWIN MAPLES MHP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

LEBANON, PA · Lebanon County

TWIN MAPLES MHP Water System

Consumer Confidence Report status

TWIN MAPLES MHP must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 item for TWIN MAPLES MHP that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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): PA7380027
System type: Community Water System
Population served: 280
Service connections: 94
Ownership: privately owned
Water source: groundwater (wells)

TWIN MAPLES MHP is one of 3,064 community water systems in Pennsylvania in the 500 or fewer people size category, serving 280 people from groundwater.

As of August 1, 2026, its federal record holds 89 entries between 1976 and 2024, of which 1 remains open; none are health-based.

Of the 89, 78 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Groundwater Rule, inorganic chemicals, and volatile organic chemicals.

Violation history

Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
February 1, 2024 – February 29, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 11, 2020 – September 2, 2021
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
October 1, 2019 – October 31, 2019
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2019 – November 12, 2019
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018 – October 3, 2018
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2018 – July 31, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2017 – September 30, 2017
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2017 – June 30, 2017
Resolved
Monitoring, Regular
—
Radium-228
October 1, 2016 – December 31, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2016 – August 31, 2016
Resolved
Report Sample Result/Fail Monitor (RTCR)
—
Revised Total Coliform Rule
July 1, 2016 – September 28, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2016 – July 31, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
June 1, 2016 – June 30, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2016 – May 31, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2016 – April 30, 2016
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
December 1, 2015 – December 31, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2015 – November 30, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2015 – July 31, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2015 – April 30, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2015 – March 31, 2015
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2015 – December 31, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
January 1, 2015 – January 31, 2015
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2014 – August 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2014 – July 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2014 – May 31, 2014
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2014 – April 30, 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
October 1, 2013 – October 31, 2013
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 11, 2013
Unaddressed
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2013 – September 30, 2013
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2013 – April 30, 2013
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
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
October 1, 2012 – October 31, 2012
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2012 – September 30, 2012
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
August 1, 2012 – August 31, 2012
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2012 – July 31, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2011 – March 9, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – September 14, 2010
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2009 – December 31, 2009
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Benzene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Toluene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Styrene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2006 – December 31, 2006
Resolved
Monitoring, Regular
—
Mercury
July 1, 2005 – September 30, 2005
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2004 – February 11, 2005
Resolved
Monitoring, Regular
—
Mercury
October 1, 2004 – December 31, 2004
Resolved
Monitoring, Regular
—
Mercury
July 1, 2004 – September 30, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – December 16, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Mercury
April 1, 2004 – June 30, 2004
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2004 – December 31, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Mercury
January 1, 2004 – March 31, 2004
Resolved
Monitoring, Regular
—
Mercury
July 1, 2003 – September 30, 2003
Resolved
Monitoring, Regular
—
Cadmium
July 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Mercury
January 1, 2002 – October 1, 2003
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Cadmium
January 1, 2002 – October 1, 2003
Resolved
Monitoring, Regular
—
Barium
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Arsenic
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
2,4-D
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
2,4,5-TP
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Cadmium
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Chromium
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Fluoride
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Mercury
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Nitrate
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Selenium
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Endrin
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
BHC-GAMMA
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Methoxychlor
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Toxaphene
June 24, 1985 – June 23, 1988
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1984 – June 30, 1988
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
August 1, 1976 – July 31, 1980
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
February 1, 2024 – February 29, 2024	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
December 11, 2020 – September 2, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2019 – October 31, 2019	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2019 – November 12, 2019	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2018 – October 3, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2018 – July 31, 2018	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2017 – September 30, 2017	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
June 1, 2017 – June 30, 2017	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2016 – December 31, 2016	Monitoring, Regular	Radium-228	—	Resolved
August 1, 2016 – August 31, 2016	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2016 – September 28, 2016	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2016 – July 31, 2016	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
June 1, 2016 – June 30, 2016	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2016 – May 31, 2016	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2016 – April 30, 2016	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
December 1, 2015 – December 31, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
November 1, 2015 – November 30, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2015 – July 31, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2015 – April 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
January 1, 2015 – December 31, 2015	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2015 – January 31, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 1, 2014 – August 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2014 – July 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
May 1, 2014 – May 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2014 – April 30, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2014 – January 31, 2014	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2013 – October 31, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 11, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
September 1, 2013 – September 30, 2013	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2013 – April 30, 2013	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
October 1, 2012 – October 31, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 1, 2012 – September 30, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
August 1, 2012 – August 31, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 1, 2012 – July 31, 2012	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 11, 2011 – March 9, 2011	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2010 – September 14, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2009 – December 31, 2009	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Benzene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Toluene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Styrene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2006 – December 31, 2006	Monitoring, Regular	Cadmium	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Mercury	—	Resolved
October 1, 2004 – February 11, 2005	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2004 – December 31, 2004	Monitoring, Regular	Mercury	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring, Regular	Mercury	—	Resolved
July 1, 2004 – December 16, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2004 – June 30, 2004	Maximum Contaminant Level Violation, Average	Mercury	Health-based	Resolved
January 1, 2004 – December 31, 2004	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2004 – March 31, 2004	Maximum Contaminant Level Violation, Average	Mercury	Health-based	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Regular	Mercury	—	Resolved
July 1, 2003 – September 30, 2003	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2002 – October 1, 2003	Maximum Contaminant Level Violation, Single Sample	Mercury	Health-based	Resolved
January 1, 2002 – October 1, 2003	Maximum Contaminant Level Violation, Single Sample	Cadmium	Health-based	Resolved
June 24, 1985 – June 23, 1988	Monitoring, Regular	Barium	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Arsenic	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	2,4-D	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	2,4,5-TP	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Cadmium	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Chromium	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Fluoride	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Mercury	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Nitrate	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Selenium	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Endrin	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	BHC-GAMMA	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Methoxychlor	—	Archived
June 24, 1985 – June 23, 1988	Monitoring, Regular	Toxaphene	—	Archived
July 1, 1984 – June 30, 1988	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
August 1, 1976 – July 31, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

March 26, 2024State Compliance achieved1 linked violation
September 19, 2023State Compliance achieved1 linked violation
September 19, 2023State Public Notification received1 linked violation
September 2, 2021State Compliance achieved1 linked violation
September 2, 2021State Public Notification received1 linked violation
February 12, 2021State Formal Notice of Violation issued1 linked violation
February 12, 2021State Public Notification requested1 linked violation
January 9, 2020State Formal Notice of Violation issued1 linked violation
January 9, 2020State Public Notification requested1 linked violation
January 9, 2020State Formal Notice of Violation issued1 linked violation
January 9, 2020State Public Notification requested1 linked violation
December 11, 2019State Compliance achieved1 linked violation
November 12, 2019State Compliance achieved1 linked violation
March 5, 2019State Compliance achieved1 linked violation
February 14, 2019State Violation/Reminder Notice1 linked violation
October 3, 2018State Compliance achieved1 linked violation
September 13, 2018State Formal Notice of Violation issued1 linked violation
September 13, 2018State Violation/Reminder Notice2 linked violations
September 13, 2018State Violation/Reminder Notice1 linked violation
September 13, 2018State Compliance achieved1 linked violation
September 13, 2018State Formal Notice of Violation issued1 linked violation
October 12, 2017State Violation/Reminder Notice1 linked violation
October 12, 2017State Compliance achieved1 linked violation
September 6, 2017State Public Notification received1 linked violation
September 6, 2017State Compliance achieved1 linked violation
August 8, 2017State Formal Notice of Violation issued1 linked violation
August 8, 2017State Public Notification requested1 linked violation
August 8, 2017State Violation/Reminder Notice1 linked violation
February 1, 2017State Violation/Reminder Notice3 linked violations
February 1, 2017State Compliance achieved3 linked violations
September 28, 2016State Violation/Reminder Notice4 linked violations
September 28, 2016State Compliance achieved5 linked violations
July 15, 2016State Compliance achieved1 linked violation
June 15, 2016State Compliance achieved1 linked violation
May 12, 2016State Compliance achieved1 linked violation
March 11, 2016State Compliance achieved1 linked violation
February 12, 2016State Formal Notice of Violation issued1 linked violation
January 15, 2016State Compliance achieved1 linked violation
October 15, 2015State Compliance achieved1 linked violation
September 14, 2015State Formal Notice of Violation issued1 linked violation
September 14, 2015State Formal Notice of Violation issued1 linked violation
June 5, 2015State Compliance achieved2 linked violations
May 12, 2015State Compliance achieved1 linked violation
May 12, 2015State Violation/Reminder Notice1 linked violation
March 12, 2015State Violation/Reminder Notice1 linked violation
October 14, 2014State Compliance achieved1 linked violation
October 14, 2014State Violation/Reminder Notice1 linked violation
September 15, 2014State Compliance achieved2 linked violations
July 15, 2014State Violation/Reminder Notice1 linked violation
July 15, 2014State Compliance achieved2 linked violations
June 13, 2014State Violation/Reminder Notice1 linked violation
April 14, 2014State Compliance achieved1 linked violation
March 14, 2014State Violation/Reminder Notice1 linked violation
December 2, 2013State Compliance achieved1 linked violation
November 12, 2013State Compliance achieved1 linked violation
May 31, 2013State Compliance achieved1 linked violation
May 31, 2013State Violation/Reminder Notice1 linked violation
March 15, 2013State Violation/Reminder Notice1 linked violation
March 15, 2013State Compliance achieved1 linked violation
February 14, 2013State Compliance achieved1 linked violation
February 14, 2013State Violation/Reminder Notice1 linked violation
December 17, 2012State Violation/Reminder Notice1 linked violation
December 17, 2012State Compliance achieved1 linked violation
November 19, 2012State Violation/Reminder Notice1 linked violation
November 19, 2012State Compliance achieved1 linked violation
October 18, 2012State Compliance achieved1 linked violation
October 18, 2012State Formal Notice of Violation issued1 linked violation
September 18, 2012State Compliance achieved1 linked violation
September 18, 2012State Violation/Reminder Notice1 linked violation
March 9, 2011State Compliance achieved1 linked violation
March 9, 2011State Public Notification received1 linked violation
September 14, 2010State Compliance achieved1 linked violation
September 14, 2010State Formal Notice of Violation issued1 linked violation
February 3, 2010State Compliance achieved1 linked violation
February 3, 2010State Violation/Reminder Notice1 linked violation
February 11, 2008State Formal Notice of Violation issued20 linked violations
February 11, 2008State Compliance achieved20 linked violations
February 11, 2008State Public Notification received20 linked violations
October 25, 2007State Compliance achieved1 linked violation
August 3, 2007State Violation/Reminder Notice1 linked violation
August 3, 2007State Compliance achieved1 linked violation
August 3, 2007State Public Notification received1 linked violation
July 11, 2007State Public Notification received1 linked violation
June 19, 2007State Violation/Reminder Notice1 linked violation
June 19, 2007State Compliance achieved1 linked violation
May 29, 2007State Violation/Reminder Notice3 linked violations
May 29, 2007State Compliance achieved3 linked violations
February 22, 2007State Formal Notice of Violation issued1 linked violation
November 30, 2005State Consent Decree/Judgement1 linked violation
November 30, 2005State Consent Decree/Judgement1 linked violation
August 11, 2005State Compliance achieved2 linked violations
February 11, 2005State Compliance achieved1 linked violation
February 11, 2005State Consent Decree/Judgement1 linked violation
February 11, 2005State Formal Notice of Violation issued1 linked violation
December 16, 2004State Compliance achieved1 linked violation
December 16, 2004State Consent Decree/Judgement1 linked violation
November 29, 2004State Compliance achieved1 linked violation
November 4, 2004State Formal Notice of Violation issued1 linked violation
October 1, 2003State Compliance achieved2 linked violations
September 9, 1988State Formal Notice of Violation issued15 linked violations
September 30, 1982Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record

Common questions

Is TWIN MAPLES MHP required to publish a Consumer Confidence Report?: Yes. TWIN MAPLES MHP is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is TWIN MAPLES MHP’s next Consumer Confidence Report due?: TWIN MAPLES MHP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TWIN MAPLES MHP have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for TWIN MAPLES MHP that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

TWIN MAPLES MHP

717-279-0699

LEBANON, PA 17042