Drinking Water Compliance OS

SEDONA, AZ · Yavapai County

BIG PARK WATER COMPANY Water System

Current status

2 items on record are open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

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 Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.

System facts

System ID (PWSID)
AZ0413012
System type
Community Water System
Population served
7,392
Service connections
3,214
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring, Source Water (GWR)

    E. COLI

    December 28, 2025

    Unaddressed
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 2, 2025

    Unaddressed
  • Monitoring, Regular

    Arsenic

    October 1, 2025 – December 31, 2025

    Archived
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    April 1, 2025 – June 30, 2025

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2024 – June 30, 2024

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2024 – June 30, 2024

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 2, 2023 – October 26, 2023

    Resolved
  • Monitoring, Regular

    Arsenic

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring, Regular

    Arsenic

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Toluene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Arsenic

    July 1, 2021 – September 30, 2021

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    Arsenic

    October 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2018 – December 31, 2018

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2018 – December 31, 2018

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    October 1, 2018 – December 31, 2018

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Toluene

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    July 1, 2017 – September 30, 2017

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2017 – August 28, 2017

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2017 – March 31, 2017

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    October 1, 2016 – December 31, 2016

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 2016 – December 31, 2016

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 2016 – September 30, 2016

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    Styrene

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    Styrene

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    July 1, 2012 – September 30, 2012

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    October 1, 2011 – December 31, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    October 1, 2011 – December 31, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    October 1, 2011 – December 31, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    July 1, 2011 – September 30, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    July 1, 2011 – September 30, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2011 – June 30, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    January 1, 2011 – March 31, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    January 1, 2011 – March 31, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2010 – June 30, 2010

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2010 – June 30, 2010

    Resolved
  • Monitoring, Source Water (GWR)

    E. COLI

    February 24, 2010 – June 7, 2010

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2009 – June 30, 2009

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2008 – March 31, 2008

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2008 – March 31, 2008

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2008 – March 31, 2008

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2006 – December 31, 2006

    Resolved
  • Monitoring, Regular

    Antimony, Total

    January 1, 2003 – December 31, 2005

    Resolved
  • Monitoring, Regular

    CYANIDE

    January 1, 2003 – December 31, 2005

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2002 – June 26, 2003

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    Barium

    July 31, 1988 – July 30, 1991

    Archived
  • Monitoring, Regular

    Fluoride

    July 31, 1988 – July 30, 1991

    Archived
  • Monitoring, Regular

    Arsenic

    July 31, 1988 – July 30, 1991

    Archived
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    December 31, 1984 – December 31, 1988

    Archived
  • Maximum Contaminant Level Violation, Single Sample

    Health-based

    Arsenic

    March 9, 1981 – August 8, 1981

    Archived

Unaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

Contact

TALKINGTON, DOTTIE

928-284-2298

SEDONA, AZ 86351