Drinking Water Compliance OS

MONTOURSVILLE, PA · Lycoming County

LCWSA LIMESTONE WATER 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)
PA4410180
System type
Community Water System
Population served
825
Service connections
250
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Public Notification Violation for NPDWR Violation

    Public Notice

    February 11, 2024 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2023 – March 13, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2023 – March 13, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2023 – June 24, 2024

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 2023 – January 31, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2020 – December 31, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    October 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2019 – December 31, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    January 1, 2019 – March 31, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    January 1, 2019 – March 31, 2019

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2018 – January 28, 2019

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    October 1, 2015 – December 31, 2015

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    October 1, 2015 – December 31, 2015

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    August 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    June 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    May 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    February 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 11, 2014 – December 30, 2014

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    December 11, 2013 – December 30, 2014

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2013 – July 31, 2013

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2013 – June 30, 2013

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    April 1, 2013 – April 30, 2013

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2013 – February 28, 2013

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2013 – January 31, 2013

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    November 1, 2012 – November 30, 2012

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    September 1, 2012 – September 30, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2012 – June 30, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    April 1, 2012 – June 30, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    January 1, 2012 – March 31, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2011 – September 30, 2011

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    September 1, 2011 – September 30, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    August 1, 2011 – August 31, 2011

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2011 – August 31, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2011 – September 30, 2011

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2011 – June 19, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2011 – December 31, 2011

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    August 1, 2009 – August 31, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 2009 – June 30, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2009 – May 31, 2009

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2009 – May 31, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2009 – June 30, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    March 1, 2009 – March 31, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2008 – October 31, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2008 – December 3, 2008

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2008 – October 31, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    April 1, 2008 – June 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2008 – June 30, 2008

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2007 – December 31, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 2007 – December 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2007 – December 31, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2007 – October 31, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2007 – October 31, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2007 – September 30, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    September 1, 2007 – September 30, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2007 – September 30, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2007 – February 28, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2007 – February 28, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2007 – March 31, 2007

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 2007 – January 31, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2007 – January 31, 2007

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2007 – December 31, 2007

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    August 1, 2006 – August 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    July 1, 2006 – July 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2006 – September 25, 2006

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2006 – July 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2006 – May 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2006 – May 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    March 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2006 – February 28, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2006 – February 28, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2006 – January 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 2006 – January 31, 2006

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2005 – December 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2005 – October 31, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2005 – October 31, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    September 1, 2005 – September 30, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2005 – September 30, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2005 – July 31, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    July 1, 2005 – July 31, 2005

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2005 – September 29, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2005 – June 30, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 2005 – June 30, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2005 – May 31, 2005

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2005 – February 28, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2005 – February 28, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 2005 – January 31, 2005

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 2004 – December 31, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    November 1, 2004 – November 30, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2004 – October 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 2004 – September 30, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    July 1, 2004 – July 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2004 – September 30, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    April 1, 2004 – April 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2004 – June 30, 2004

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    October 1, 2003 – October 31, 2003

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    June 1, 2000 – June 30, 2000

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    May 1, 2000 – May 31, 2000

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    April 1, 2000 – April 30, 2000

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    March 1, 2000 – March 31, 2000

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    February 1, 2000 – February 29, 2000

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    January 1, 2000 – January 31, 2000

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    December 1, 1999 – December 31, 1999

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    November 1, 1999 – November 30, 1999

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    September 1, 1999 – September 30, 1999

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    August 1, 1999 – August 31, 1999

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1999 – December 31, 1999

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 1996 – December 31, 1996

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1994 – December 31, 1994

    Resolved
  • Monitoring, Regular

    Nitrate

    October 1, 1993 – December 31, 1993

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    July 1, 1993 – April 20, 1994

    Resolved
  • Monitoring, Regular

    Nitrate

    July 1, 1993 – September 30, 1993

    Resolved
  • Monitoring, Regular

    Nitrate

    April 1, 1993 – June 30, 1993

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1993 – March 31, 1993

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Styrene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Toluene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    Benzene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    October 1, 1990 – December 31, 1990

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Benzene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Toluene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    Styrene

    July 1, 1990 – September 30, 1990

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Toluene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 1990 – June 30, 1990

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    July 1, 1988 – June 30, 1992

    Resolved
  • Monitoring, Regular

    Selenium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Arsenic

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Barium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Cadmium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Chromium

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Fluoride

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Nitrate

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Mercury

    June 26, 1987 – June 25, 1988

    Archived
  • Monitoring, Regular

    Fluoride

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Selenium

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Nitrate

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Barium

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Cadmium

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Arsenic

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Mercury

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Chromium

    June 26, 1985 – June 25, 1986

    Archived
  • Monitoring, Regular

    Arsenic

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Mercury

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Nitrate

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Selenium

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Barium

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Cadmium

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Fluoride

    June 25, 1983 – June 24, 1984

    Archived
  • Monitoring, Regular

    Selenium

    June 25, 1982 – June 24, 1983

    Archived
  • Monitoring, Regular

    Chromium

    June 25, 1982 – June 24, 1983

    Archived
  • Monitoring, Regular

    Fluoride

    June 25, 1982 – June 24, 1983

    Archived
  • Monitoring, Regular

    Mercury

    June 25, 1982 – June 24, 1983

    Archived
  • Monitoring, Regular

    Barium

    June 25, 1982 – June 24, 1983

    Archived
  • Monitoring, Regular

    Arsenic

    June 25, 1982 – June 24, 1983

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Toxaphene

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4,5-TP

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4-D

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Barium

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Chromium

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Nitrate

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Selenium

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Mercury

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Fluoride

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Endrin

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Toxaphene

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    2,4,5-TP

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Arsenic

    June 25, 1981 – June 24, 1982

    Archived
  • Monitoring, Regular

    Arsenic

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Barium

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Cadmium

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Chromium

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Fluoride

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Mercury

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Nitrate

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Selenium

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Endrin

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Toxaphene

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    2,4-D

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    2,4,5-TP

    June 24, 1980 – June 23, 1981

    Archived
  • Monitoring, Regular

    Nitrate

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    2,4,5-TP

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    2,4-D

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Toxaphene

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Endrin

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Selenium

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Mercury

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Fluoride

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Chromium

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Barium

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Arsenic

    June 24, 1979 – June 23, 1980

    Archived
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    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

LCWSA LIMESTONE WATER

570-546-8005

MONTOURSVILLE, PA 17754