Drinking Water Compliance OS

FRIEDENS, PA · Somerset County

HIGHLAND MUTUAL WATER ASSN Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of June 3, 2011. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Somerset County, PA.

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)
PA4560011
System type
Community Water System
Population served
87
Service connections
26
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Public Notification Violation for NPDWR Violation

    Public Notice

    August 11, 2009 – November 19, 2009

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 11, 2009 – November 19, 2009

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    Toluene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    Benzene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    July 1, 2009 – September 30, 2009

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2009 – June 3, 2011

    Archived
  • Monitoring, Regular

    Styrene

    July 1, 2009 – September 30, 2009

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 11, 2009 – June 16, 2009

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2009 – March 31, 2009

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2008 – November 24, 2008

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2008 – November 24, 2008

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 11, 2008 – November 24, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2008 – August 25, 2008

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2008 – November 3, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2008 – June 30, 2008

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2008 – March 31, 2008

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    January 1, 2008 – August 11, 2008

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    September 11, 2007 – June 3, 2011

    Archived
  • 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 18, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2007 – March 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2006 – December 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2006 – September 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2006 – September 30, 2006

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2006 – November 17, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2006 – September 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Regular

    Antimony, Total

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Barium

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Cadmium

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Chromium

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    CYANIDE

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Fluoride

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Mercury

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Nickel

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Selenium

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring, Regular

    Beryllium, Total

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Thallium, Total

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2005 – December 31, 2005

    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
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2005 – August 19, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2005 – June 30, 2005

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2005 – December 31, 2005

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    December 1, 2004 – December 31, 2004

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2004 – March 18, 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)

    Total Haloacetic Acids (HAA5)

    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, Regular

    Nitrate

    January 1, 2004 – December 31, 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 – January 17, 2006

    Resolved
  • Monitoring, Regular

    CYANIDE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Chromium

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Cadmium

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Barium

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Mercury

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Thallium, Total

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Beryllium, Total

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Antimony, Total

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Selenium

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Nickel

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Fluoride

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2002 – December 31, 2002

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 2001 – June 30, 2001

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    February 1, 1997 – February 28, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1996 – September 30, 1996

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    July 1, 1996 – June 30, 2000

    Archived
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Toluene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 1994 – June 30, 1994

    Resolved
  • Monitoring, Regular

    Chromium

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Fluoride

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Endrin

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Methoxychlor

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Mercury

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Nitrate

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Arsenic

    June 24, 1982 – June 23, 1985

    Resolved
  • Monitoring, Regular

    Barium

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Cadmium

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Selenium

    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

    Toxaphene

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Barium

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Selenium

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Arsenic

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Nitrate

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Cadmium

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Fluoride

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Chromium

    June 24, 1979 – June 23, 1982

    Archived
  • Monitoring, Regular

    Mercury

    June 24, 1979 – June 23, 1982

    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

Last known contact on file (system is inactive)

HIGHLAND MUTUAL WATER ASSN

814-445-5897

FRIEDENS, PA 15541