Drinking Water Compliance OS

STATE COLLEGE, PA · Centre County

RIDGEMONT WATER ASSOCIATION Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of October 31, 2013. 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 Centre 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)
PA4140113
System type
Community Water System
Population served
75
Service connections
22
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2012 – June 30, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2012 – March 31, 2012

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2011 – December 31, 2011

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2011 – January 4, 2012

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    April 1, 2011 – April 30, 2011

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2010 – October 31, 2013

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2010 – September 30, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2010 – March 31, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2009 – September 30, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2009 – June 30, 2009

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2009 – December 31, 2009

    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)

    TTHM

    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
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2007 – December 31, 2007

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2007 – October 31, 2013

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2007 – September 30, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    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)

    Chlorine

    October 1, 2006 – December 31, 2006

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2006 – October 10, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2006 – September 29, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2006 – September 30, 2006

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 2006 – June 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2005 – December 31, 2005

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2005 – February 22, 2006

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

    Lead and Copper Rule

    January 1, 2005 – March 24, 2005

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 1, 2004 – March 10, 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, Regular

    Nitrate

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 2003 – July 31, 2003

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2002 – December 31, 2002

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 2000 – August 31, 2000

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2000 – December 31, 2000

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    December 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 1998 – November 30, 1998

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1998 – September 30, 1998

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    May 1, 1998 – May 31, 1998

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    March 1, 1998 – March 31, 1998

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1997 – July 31, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    February 1, 1997 – February 28, 1997

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1996 – August 31, 1996

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    February 1, 1996 – February 29, 1996

    Resolved
  • Monitoring, Regular

    LASSO

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1995 – July 31, 1995

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    May 1, 1995 – May 31, 1995

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 1994 – September 30, 1994

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1994 – August 31, 1994

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    January 1, 1994 – January 31, 1994

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1993 – August 31, 1993

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    June 1, 1993 – June 30, 1993

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    May 1, 1993 – May 31, 1993

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    March 1, 1993 – March 31, 1993

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 1992 – August 31, 1992

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    March 1, 1992 – March 31, 1992

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    January 1, 1992 – January 31, 1992

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Endrin

    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

    Methoxychlor

    June 24, 1982 – June 23, 1985

    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)

RIDGEMONT WATER ASSOCIATION

814-237-3322

STATE COLLEGE, PA 16804