Is MILLERSTOWN BORO WATER required to publish a Consumer Confidence Report?

Yes. MILLERSTOWN BORO WATER 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 MILLERSTOWN BORO WATER’s next Consumer Confidence Report due?

MILLERSTOWN BORO WATER’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.

MILLERSTOWN, PA · Perry County

MILLERSTOWN BORO WATER Water System

Consumer Confidence Report status

MILLERSTOWN BORO WATER 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 2 items for MILLERSTOWN BORO WATER that are 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): PA7500021
System type: Community Water System
Population served: 700
Service connections: 299
Ownership: local government
Water source: groundwater (wells)

MILLERSTOWN BORO WATER is one of 757 community water systems in Pennsylvania in the 501 to 3,300 people size category, serving 700 people from groundwater.

As of August 1, 2026, its federal record holds 38 entries between 1979 and 2024, of which 2 remain open; none are health-based.

Of the 38, 30 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 synthetic organic chemicals, inorganic chemicals, and the Consumer Confidence Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
November 1, 2024 – November 30, 2024
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2024 – September 30, 2024
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2024 – September 30, 2024
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2021 – September 30, 2021
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2018 – March 31, 2018
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
October 1, 2015 – October 31, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 2015 – October 31, 2015
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
September 1, 2015 – September 30, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – September 12, 2014
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2012
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
July 11, 2012
Unaddressed
Monitoring, Regular
—
Toxaphene
January 1, 2012 – March 31, 2012
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2012 – March 31, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – September 13, 2011
Resolved
Monitoring, Regular
—
Toxaphene
April 1, 2011 – June 30, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – October 4, 2006
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2005 – September 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
TTHM
July 1, 2005 – September 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2004 – September 30, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – October 25, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2004 – June 30, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2004 – March 31, 2004
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – October 15, 2003
Resolved
Monitoring, Regular
—
Mercury
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Endrin
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Arsenic
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Methoxychlor
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Fluoride
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
BHC-GAMMA
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Chromium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
2,4,5-TP
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Cadmium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
2,4-D
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Barium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Toxaphene
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Selenium
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Nitrate
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Toxaphene
June 24, 1979 – June 23, 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
November 1, 2024 – November 30, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
March 1, 2018 – March 31, 2018	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2015 – October 31, 2015	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 2015 – October 31, 2015	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 2015 – September 30, 2015	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2014 – September 12, 2014	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
July 11, 2012	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
January 1, 2012 – March 31, 2012	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 2012 – March 31, 2012	Monitoring, Regular	Chlordane	—	Resolved
July 1, 2011 – September 13, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2011 – June 30, 2011	Monitoring, Regular	Toxaphene	—	Resolved
July 1, 2006 – October 4, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring and Reporting (DBP)	TTHM	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2004 – October 25, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2003 – October 15, 2003	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Mercury	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Endrin	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Arsenic	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Methoxychlor	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Fluoride	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	BHC-GAMMA	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Chromium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4,5-TP	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Cadmium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4-D	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Barium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Toxaphene	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Selenium	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Nitrate	—	Resolved
June 24, 1979 – June 23, 1980	Monitoring, Regular	Toxaphene	—	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

October 2, 2025State Compliance achieved2 linked violations
October 2, 2025State Public Notification received2 linked violations
January 29, 2025State Compliance achieved1 linked violation
January 9, 2025State Violation/Reminder Notice1 linked violation
November 12, 2024State Public Notification requested2 linked violations
November 12, 2024State Formal Notice of Violation issued2 linked violations
November 10, 2021State Public Notification requested1 linked violation
November 10, 2021State Compliance achieved1 linked violation
November 10, 2021State Formal Notice of Violation issued1 linked violation
July 10, 2019State Public Notification received2 linked violations
October 4, 2018State Compliance achieved1 linked violation
October 4, 2018State Violation/Reminder Notice1 linked violation
May 1, 2018State Public Notification requested1 linked violation
May 1, 2018State Compliance achieved1 linked violation
May 1, 2018State Violation/Reminder Notice1 linked violation
November 25, 2015State Compliance achieved2 linked violations
November 25, 2015State Violation/Reminder Notice2 linked violations
November 19, 2015State Violation/Reminder Notice3 linked violations
November 19, 2015State Compliance achieved3 linked violations
September 12, 2014State Compliance achieved1 linked violation
September 4, 2014State Violation/Reminder Notice1 linked violation
May 17, 2012State Compliance achieved2 linked violations
May 1, 2012State Formal Notice of Violation issued2 linked violations
November 1, 2011State Compliance achieved2 linked violations
September 13, 2011State Compliance achieved1 linked violation
September 13, 2011State Violation/Reminder Notice1 linked violation
August 8, 2011State Violation/Reminder Notice2 linked violations
December 5, 2006State Compliance achieved2 linked violations
October 4, 2006State Violation/Reminder Notice1 linked violation
October 4, 2006State Compliance achieved1 linked violation
November 2, 2005State Consent Decree/Judgement2 linked violations
November 2, 2005State Violation/Reminder Notice2 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 20, 2004State Consent Decree/Judgement1 linked violation
October 20, 2004State Compliance achieved1 linked violation
October 20, 2004State Violation/Reminder Notice1 linked violation
August 27, 2004State Violation/Reminder Notice1 linked violation
August 27, 2004State Compliance achieved1 linked violation
August 27, 2004State Consent Decree/Judgement1 linked violation
June 15, 2004State Violation/Reminder Notice1 linked violation
June 15, 2004State Compliance achieved1 linked violation
June 15, 2004State Public Notification requested1 linked violation
October 15, 2003State Compliance achieved1 linked violation
October 15, 2003State Violation/Reminder Notice1 linked violation
January 3, 2003Federal Compliance achieved1 linked violation
April 6, 1987State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 16, 1986State Public Notification requested6 linked violations
January 16, 1986State Compliance achieved8 linked violations
September 30, 1982Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record

Common questions

Is MILLERSTOWN BORO WATER required to publish a Consumer Confidence Report?: Yes. MILLERSTOWN BORO WATER 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 MILLERSTOWN BORO WATER’s next Consumer Confidence Report due?: MILLERSTOWN BORO WATER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MILLERSTOWN BORO WATER have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 2 items for MILLERSTOWN BORO WATER that are 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

MILLERSTOWN BORO WATER

717-589-3834

MILLERSTOWN, PA 17062