Drinking Water Compliance OS

WATERFORD, PA · Erie County

WATERFORD MUNICIPAL AUTHORITY Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID)
PA6250065
System type
Community Water System
Population served
1,700
Service connections
681
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2025 – November 26, 2025

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2025 – July 31, 2025

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    July 1, 2025 – July 31, 2025

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    April 1, 2025 – April 30, 2025

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2025 – April 30, 2025

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 11, 2025 – May 15, 2025

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    February 11, 2025 – March 26, 2025

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    September 1, 2024 – September 30, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    September 1, 2024 – September 30, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    May 1, 2024 – May 31, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    February 1, 2024 – February 29, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    January 1, 2024 – January 31, 2024

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    August 1, 2023 – August 31, 2023

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    August 1, 2023 – August 31, 2023

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    May 1, 2023 – May 31, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    March 1, 2023 – March 31, 2023

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    March 1, 2023 – March 31, 2023

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    February 1, 2023 – February 28, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    February 1, 2023 – February 28, 2023

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    September 1, 2022 – September 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    September 1, 2022 – September 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2022 – January 31, 2022

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    January 1, 2022 – January 31, 2022

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Groundwater Rule

    January 1, 2022 – January 31, 2022

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    October 1, 2021 – October 31, 2021

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    September 1, 2021 – September 30, 2021

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    August 1, 2021 – August 31, 2021

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 13, 2021 – December 22, 2021

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Groundwater Rule

    April 1, 2021 – April 30, 2021

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    February 1, 2021 – February 28, 2021

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    November 1, 2020 – November 30, 2020

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Groundwater Rule

    August 1, 2020 – August 31, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2020 – June 29, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2019 – September 30, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2019 – September 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 30, 2019

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    February 1, 2019 – February 28, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2019 – March 26, 2019

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    December 1, 2018 – December 27, 2018

    Resolved
  • Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)

    Revised Total Coliform Rule

    October 21, 2018 – February 14, 2019

    Resolved
  • Treatment Technique, Level 1 Assessment (RTCR)

    Health-based

    Revised Total Coliform Rule

    October 21, 2018 – February 14, 2019

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    September 1, 2018 – September 30, 2018

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    May 1, 2018 – May 31, 2018

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Groundwater Rule

    March 1, 2018 – March 31, 2018

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2018 – March 31, 2018

    Resolved
  • Report Sample Result/Fail Monitor (RTCR)

    Revised Total Coliform Rule

    September 11, 2017 – September 22, 2017

    Resolved
  • Report Sample Result/Fail Monitor (RTCR)

    Revised Total Coliform Rule

    August 1, 2017 – November 13, 2017

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Groundwater Rule

    July 1, 2017 – July 31, 2017

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    February 1, 2017 – February 28, 2017

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2016 – September 30, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2016 – September 30, 2016

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    May 1, 2016 – May 31, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2016 – June 27, 2016

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    March 1, 2016 – March 31, 2016

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2016 – March 31, 2016

    Resolved
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    November 1, 2015 – November 30, 2015

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    April 1, 2015 – April 30, 2015

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    July 1, 2014 – September 30, 2014

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2014 – September 30, 2014

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2014 – September 30, 2014

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    June 1, 2014 – June 30, 2014

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2014 – June 23, 2014

    Resolved
  • Treatment Technique (SWTR and GWR)

    Health-based

    Groundwater Rule

    March 1, 2014 – March 31, 2014

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2014 – March 31, 2014

    Resolved
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    November 1, 2013 – November 30, 2013

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    October 1, 2013 – December 31, 2013

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    October 1, 2013 – December 31, 2013

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    November 1, 2011 – November 30, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2011 – December 21, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    October 1, 2011 – October 31, 2011

    Resolved
  • Monitoring, Regular

    Atrazine

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Simazine

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Atrazine

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    May 1, 2011 – May 31, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2010 – December 31, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2009 – December 31, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    November 1, 2008 – November 30, 2008

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2008 – November 25, 2008

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2008 – November 25, 2008

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2008 – November 25, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2008 – December 31, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2008 – June 26, 2008

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2008 – March 31, 2008

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2008 – December 31, 2008

    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
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2007 – September 30, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2007 – September 30, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2007 – June 30, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2007 – March 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2006 – September 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2006 – September 30, 2006

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Radium-228

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Radium-228

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Radium-226

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Combined Uranium

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Radium-226

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Radium-228

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Combined Uranium

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Radium-228

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Fluoride

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2005 – December 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2005 – September 30, 2005

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2005 – September 29, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2005 – June 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2004 – September 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2004 – September 30, 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
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    August 1, 2003 – August 31, 2003

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1996 – December 31, 1996

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    July 1, 1995 – November 25, 1996

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 1995 – December 31, 1995

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    January 1, 1995 – June 10, 1996

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1994 – August 31, 1994

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1994 – July 31, 1994

    Archived
  • Monitoring, Regular

    Thallium, Total

    January 1, 1994 – December 31, 1994

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    January 1, 1994 – March 23, 1995

    Resolved
  • Monitoring, Regular

    Cadmium

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Chromium

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    CYANIDE

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Fluoride

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Mercury

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Nickel

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Selenium

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Antimony, Total

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Beryllium, Total

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Barium

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1993 – December 31, 1993

    Archived
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    July 1, 1988 – June 30, 1992

    Archived
  • Monitoring, Regular

    Toxaphene

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4-D

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4,5-TP

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Endrin

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    August 1, 1976 – July 31, 1980

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Contact

WATERFORD MUNICIPAL AUTHORITY

814-796-4613

WATERFORD, PA 16441