Is DEER CHASE MHP required to publish a Consumer Confidence Report?

Yes. DEER CHASE 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 DEER CHASE MHP’s next Consumer Confidence Report due?

DEER CHASE 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.

LANDISBURG, PA · Perry County

DEER CHASE MHP Water System

Consumer Confidence Report status

DEER CHASE 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 no open violations for DEER CHASE MHP.

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): PA7500029
System type: Community Water System
Population served: 84
Service connections: 44
Ownership: privately owned
Water source: groundwater (wells)

DEER CHASE MHP is one of 3,064 community water systems in Pennsylvania in the 500 or fewer people size category, serving 84 people from groundwater.

As of August 1, 2026, its federal record holds 129 entries between 1988 and 2025, all of which EPA lists as closed.

Of the 129, 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 Public Notice Rule and Revised PN Rule, volatile organic chemicals, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2025 – November 30, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2025 – October 30, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 11, 2025 – March 14, 2025
Resolved
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2025 – December 31, 2025
Archived
Monitoring, Regular
—
2,3,7,8-TCDD
January 1, 2025 – December 31, 2025
Archived
Monitoring, Regular
—
Glyphosate
January 1, 2024 – December 31, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 13, 2023 – November 8, 2023
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
September 1, 2023 – September 30, 2023
Resolved
Monitoring, Regular
—
Glyphosate
January 1, 2023 – December 31, 2023
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
November 1, 2022 – November 30, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 13, 2022 – November 10, 2022
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
September 1, 2022 – September 30, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 13, 2022 – June 21, 2022
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
April 1, 2022 – April 30, 2022
Resolved
Monitoring, Regular
—
Benzene
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2020 – December 31, 2020
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
August 1, 2019 – August 31, 2019
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2018 – May 31, 2018
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2018 – April 30, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2018 – June 30, 2018
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
September 1, 2015 – September 30, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2015 – August 26, 2015
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2014 – September 4, 2014
Resolved
Monitoring, Regular
—
Tetrachloroethylene
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
Xylenes, Total
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
Carbon tetrachloride
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
Ethylbenzene
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
Toluene
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
Styrene
April 1, 2014 – June 30, 2014
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2013 – September 30, 2013
Resolved
Monitoring, Regular
—
Benzene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Styrene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Toluene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Carbon tetrachloride
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
Xylenes, Total
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 2013 – June 30, 2013
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 2013 – June 30, 2013
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2011 – December 31, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – September 23, 2010
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2007 – December 31, 2007
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2007 – September 30, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – October 1, 2007
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 and Reporting (DBP)
—
Chlorine
April 1, 2007 – June 30, 2007
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2007 – March 31, 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 and Reporting (DBP)
—
Chlorine
January 1, 2007 – March 29, 2007
Resolved
Monitoring, Regular
—
Combined Uranium
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2007 – March 31, 2007
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2006 – September 30, 2006
Resolved
Monitoring, Regular
—
Nitrate
April 1, 2006 – June 30, 2006
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2005 – September 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2005 – June 30, 2005
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2005 – March 25, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2005 – March 31, 2005
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2004 – April 28, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2004 – December 31, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2004 – September 30, 2004
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2003 – February 4, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2000 – October 24, 2000
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2000 – September 30, 2000
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1988 – June 30, 1992
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
November 1, 2025 – November 30, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2025 – October 30, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 11, 2025 – March 14, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2025 – December 31, 2025	Monitoring, Regular	2,3,7,8-TCDD	—	Archived
January 1, 2025 – December 31, 2025	Monitoring, Regular	2,3,7,8-TCDD	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Glyphosate	—	Resolved
September 13, 2023 – November 8, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2023 – September 30, 2023	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Glyphosate	—	Resolved
November 1, 2022 – November 30, 2022	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
September 13, 2022 – November 10, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2022 – September 30, 2022	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
April 13, 2022 – June 21, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2022 – April 30, 2022	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Benzene	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Ethylbenzene	—	Resolved
August 1, 2019 – August 31, 2019	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
May 1, 2018 – May 31, 2018	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2018 – April 30, 2018	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 1, 2015 – September 30, 2015	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2015 – August 26, 2015	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 11, 2014 – September 4, 2014	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Xylenes, Total	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	Toluene	—	Resolved
April 1, 2014 – June 30, 2014	Monitoring, Regular	Styrene	—	Resolved
July 1, 2013 – September 30, 2013	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Benzene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Styrene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Toluene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	Xylenes, Total	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2011 – December 31, 2011	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2010 – September 23, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2007 – October 1, 2007	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	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
April 1, 2007 – June 30, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	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 29, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2005 – March 25, 2005	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2004 – April 28, 2005	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2003 – February 4, 2004	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2000 – October 24, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2000 – September 30, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 1988 – June 30, 1992	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

January 27, 2026State Compliance achieved1 linked violation
January 27, 2026State Public Notification received1 linked violation
January 27, 2026State Compliance achieved1 linked violation
January 2, 2026State Violation/Reminder Notice1 linked violation
January 2, 2026State Compliance achieved1 linked violation
October 30, 2025State Violation/Reminder Notice1 linked violation
October 30, 2025State Compliance achieved1 linked violation
August 7, 2025State Formal Notice of Violation issued2 linked violations
August 7, 2025State Public Notification requested2 linked violations
March 22, 2025State Formal Notice of Violation issued1 linked violation
March 22, 2025State Public Notification requested1 linked violation
March 14, 2025State Formal Notice of Violation issued1 linked violation
March 14, 2025State Compliance achieved1 linked violation
March 14, 2025State Public Notification received1 linked violation
March 14, 2025State Public Notification requested1 linked violation
March 14, 2025State Public Notification received1 linked violation
February 22, 2024State Formal Notice of Violation issued1 linked violation
February 22, 2024State Public Notification requested1 linked violation
November 8, 2023State Public Notification received2 linked violations
November 8, 2023State Compliance achieved2 linked violations
October 26, 2023State Public Notification requested2 linked violations
October 26, 2023State Formal Notice of Violation issued2 linked violations
June 29, 2023State Compliance achieved1 linked violation
January 31, 2023State Violation/Reminder Notice1 linked violation
November 10, 2022State Compliance achieved2 linked violations
November 10, 2022State Public Notification received2 linked violations
November 1, 2022State Public Notification requested2 linked violations
November 1, 2022State Formal Notice of Violation issued2 linked violations
June 21, 2022State Public Notification received2 linked violations
June 21, 2022State Compliance achieved2 linked violations
June 8, 2022State Public Notification requested2 linked violations
June 8, 2022State Formal Notice of Violation issued2 linked violations
January 21, 2022State Compliance achieved20 linked violations
January 21, 2022State Public Notification received20 linked violations
January 19, 2022State Compliance achieved4 linked violations
January 19, 2022State Public Notification received4 linked violations
February 12, 2021State Public Notification requested24 linked violations
February 12, 2021State Formal Notice of Violation issued24 linked violations
April 30, 2020State Compliance achieved1 linked violation
October 1, 2019State Violation/Reminder Notice1 linked violation
August 14, 2018State Compliance achieved3 linked violations
August 14, 2018State Violation/Reminder Notice1 linked violation
July 13, 2018State Violation/Reminder Notice1 linked violation
June 13, 2018State Violation/Reminder Notice1 linked violation
January 20, 2016State Compliance achieved20 linked violations
November 19, 2015State Compliance achieved1 linked violation
November 19, 2015State Violation/Reminder Notice1 linked violation
August 26, 2015State Compliance achieved20 linked violations
August 26, 2015State Violation/Reminder Notice20 linked violations
November 4, 2014State Public Notification received20 linked violations
November 4, 2014State Compliance achieved20 linked violations
October 27, 2014State Formal Notice of Violation issued20 linked violations
September 4, 2014State Compliance achieved20 linked violations
September 4, 2014State Formal Notice of Violation issued20 linked violations
July 31, 2014State Violation/Reminder Notice20 linked violations
December 16, 2013State Compliance achieved1 linked violation
October 30, 2013State Violation/Reminder Notice1 linked violation
October 22, 2013State Compliance achieved20 linked violations
July 29, 2013State Violation/Reminder Notice20 linked violations
July 29, 2013State Violation/Reminder Notice20 linked violations
October 2, 2012State Compliance achieved1 linked violation
September 20, 2012State Violation/Reminder Notice1 linked violation
September 20, 2012State Violation/Reminder Notice1 linked violation
January 20, 2012State Compliance achieved1 linked violation
December 23, 2011State Violation/Reminder Notice1 linked violation
September 23, 2010State Compliance achieved1 linked violation
September 7, 2010State Violation/Reminder Notice1 linked violation
February 27, 2008State Compliance achieved1 linked violation
December 3, 2007State Violation/Reminder Notice1 linked violation
November 15, 2007State Compliance achieved2 linked violations
October 25, 2007State Compliance achieved1 linked violation
October 25, 2007State Violation/Reminder Notice3 linked violations
October 1, 2007State Compliance achieved1 linked violation
August 27, 2007State Violation/Reminder Notice1 linked violation
August 27, 2007State Violation/Reminder Notice1 linked violation
July 10, 2007State Violation/Reminder Notice1 linked violation
July 10, 2007State Compliance achieved1 linked violation
June 18, 2007State Compliance achieved5 linked violations
May 10, 2007State Violation/Reminder Notice5 linked violations
March 29, 2007State Compliance achieved1 linked violation
March 21, 2007State Violation/Reminder Notice1 linked violation
November 30, 2006State Compliance achieved1 linked violation
November 30, 2006State Public Notification received1 linked violation
October 27, 2006State Formal Notice of Violation issued1 linked violation
September 18, 2006State Compliance achieved1 linked violation
September 18, 2006State Public Notification received1 linked violation
August 21, 2006State Violation/Reminder Notice1 linked violation
November 8, 2005State Compliance achieved1 linked violation
November 8, 2005State Violation/Reminder Notice1 linked violation
August 16, 2005State Consent Decree/Judgement1 linked violation
August 16, 2005State Compliance achieved1 linked violation
August 16, 2005State Violation/Reminder Notice1 linked violation
July 7, 2005State Compliance achieved1 linked violation
July 7, 2005State Consent Decree/Judgement1 linked violation
May 13, 2005State Violation/Reminder Notice1 linked violation
April 28, 2005State Compliance achieved1 linked violation
March 25, 2005State Compliance achieved2 linked violations
March 25, 2005State Violation/Reminder Notice2 linked violations
March 25, 2005State Consent Decree/Judgement1 linked violation
March 25, 2005State Public Notification requested1 linked violation
January 31, 2005State Violation/Reminder Notice1 linked violation
December 7, 2004State Compliance achieved1 linked violation
December 7, 2004State Consent Decree/Judgement1 linked violation
December 7, 2004State Violation/Reminder Notice1 linked violation
February 4, 2004State Violation/Reminder Notice1 linked violation
February 4, 2004State Compliance achieved1 linked violation
February 4, 2004State Consent Decree/Judgement1 linked violation
February 28, 1991State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 8, 1990State Compliance Meeting conductedgeneral compliance action — not tied to a specific violation on record
October 8, 1990State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
September 30, 1987State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
February 27, 1986State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Common questions

Is DEER CHASE MHP required to publish a Consumer Confidence Report?: Yes. DEER CHASE 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 DEER CHASE MHP’s next Consumer Confidence Report due?: DEER CHASE MHP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DEER CHASE MHP have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for DEER CHASE MHP.
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

DEER CHASE MHP

814-329-8811

LANDISBURG, PA 17040