Drinking Water Compliance OS

YORK, PA · York County

MARGARETTA MHP Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of November 3, 2015. 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 York 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)
PA7670105
System type
Community Water System
Population served
128
Service connections
85
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    Groundwater Rule

    May 1, 2014 – May 31, 2014

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 2005 – September 30, 2005

    Archived
  • 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

    April 1, 2005 – June 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

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

    Lead and Copper Rule

    January 1, 2005 – February 25, 2005

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    October 1, 2004 – October 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2004 – September 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    July 1, 2004 – September 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2004 – June 30, 2004

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2004 – December 31, 2004

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 2003 – December 31, 2003

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Nitrate

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 1998 – December 31, 1998

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 1998 – December 31, 1998

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    January 1, 1996 – January 31, 1997

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Simazine

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Picloram

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Carbofuran

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    LASSO

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Simazine

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Carbofuran

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    1,2-Dichloroethane

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    1,1,1-Trichloroethane

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Carbon tetrachloride

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    1,2-Dichloropropane

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Trichloroethylene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Benzene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Toluene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Ethylbenzene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Styrene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    Xylenes, Total

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    DICHLOROMETHANE

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    o-Dichlorobenzene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    p-Dichlorobenzene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Regular

    1,1-Dichloroethylene

    July 1, 1994 – September 30, 1994

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    July 1, 1993 – July 31, 1993

    Archived
  • Monitoring, Regular

    Nitrate

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Nitrite

    January 1, 1993 – December 31, 1993

    Resolved
  • Monitoring, Regular

    Fluoride

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Barium

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Cadmium

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Chromium

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    Selenium

    June 24, 1982 – June 23, 1985

    Archived
  • 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

    Mercury

    June 24, 1982 – June 23, 1985

    Archived
  • Monitoring, Regular

    2,4-D

    June 24, 1982 – June 23, 1985

    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)

MARGARETTA MHP

717-252-1249

YORK, PA 17406