Public Water Partners

SEDONA, AZ · Yavapai County

BIG PARK WATER COMPANY Water System

Consumer Confidence Report status

BIG PARK WATER COMPANY must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 open health-based violation for BIG PARK WATER COMPANY.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)

BIG PARK WATER COMPANY is one of 84 community water systems in Arizona in the 3,301 to 10,000 people size category, serving 7,392 people from groundwater.

As of August 1, 2026, its federal record holds 87 entries between 1981 and 2025, of which 1 health-based item remains open.

Of the 87, 74 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, inorganic chemicals, and the Total Coliform Rules.

Violation history

  • Monitoring, Source Water (GWR)

    E. COLI

    December 28, 2025 – February 6, 2026

    Resolved
  • Monitoring, Source Water (GWR)

    E. COLI

    December 13, 2025 – February 6, 2026

    Resolved
  • Treatment Technique, Level 1 Assessment (RTCR)

    Health-based

    Revised Total Coliform Rule

    November 9, 2025

    Unaddressed
  • Monitoring, Regular

    Arsenic

    October 1, 2025 – December 31, 2025

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    April 1, 2025 – June 30, 2025

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 3, 2025 – February 12, 2026

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    April 1, 2024 – June 30, 2024

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    October 28, 2023 – May 17, 2024

    Resolved
  • Treatment Technique, Level 2 Assessment (RTCR)

    Health-based

    Revised Total Coliform Rule

    July 31, 2023 – March 30, 2024

    Resolved
  • Monitoring, Regular

    Arsenic

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring, Regular

    Arsenic

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Toluene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Benzene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 2021 – June 30, 2021

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    September 1, 2019 – September 30, 2019

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2018 – December 31, 2018

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    July 1, 2018 – September 30, 2018

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Arsenic

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    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-Dichloropropane

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2018 – March 31, 2018

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    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

    1,2-Dichloroethane

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    October 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    July 1, 2017 – September 30, 2017

    Resolved
  • Monitoring, Regular

    Arsenic

    July 1, 2017 – September 30, 2017

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2017 – March 31, 2017

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2017 – March 31, 2017

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2016 – December 31, 2016

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    October 1, 2016 – December 31, 2016

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    July 1, 2016 – September 30, 2016

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    July 1, 2016 – September 30, 2016

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2013 – March 31, 2013

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2012 – December 31, 2012

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    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

    July 1, 2011 – September 30, 2011

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    January 1, 2011 – March 31, 2011

    Resolved
  • Monitoring, Regular

    Arsenic

    October 1, 2010 – December 31, 2010

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    July 1, 2010 – September 30, 2010

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Arsenic

    October 1, 2007 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Nickel

    January 1, 2003 – December 31, 2005

    Resolved
  • Monitoring, Regular

    CYANIDE

    January 1, 2003 – December 31, 2005

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2000 – December 31, 2000

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 1989 – March 31, 1989

    Archived
  • Monitoring, Regular

    Selenium

    July 31, 1988 – July 30, 1991

    Archived
  • Monitoring, Regular

    Chromium

    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

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

Enforcement actions

Common questions

Is BIG PARK WATER COMPANY required to publish a Consumer Confidence Report?

Yes. BIG PARK WATER COMPANY is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is BIG PARK WATER COMPANY’s next Consumer Confidence Report due?

BIG PARK WATER COMPANY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does BIG PARK WATER COMPANY have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show 1 open health-based violation for BIG PARK WATER COMPANY.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

TALKINGTON, DOTTIE

928-284-2298

SEDONA, AZ 86351