Public Water Partners

Waterville, WA · Douglas County

WATERVILLE TOWN OF Water System

Consumer Confidence Report status

WATERVILLE TOWN OF 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 no open violations for WATERVILLE TOWN OF.

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

System facts

System ID (PWSID)
WA5393600
System type
Community Water System
Population served
1,140
Service connections
615
Ownership
local government
Water source
groundwater (wells)

WATERVILLE TOWN OF is one of 428 community water systems in Washington in the 501 to 3,300 people size category, serving 1,140 people from groundwater.

As of August 1, 2026, its federal record holds 67 entries between 1979 and 2024, all of which EPA lists as closed.

Of the 67, 59 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 synthetic organic chemicals, inorganic chemicals, and the Total Coliform Rules.

Violation history

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2024 – December 31, 2024

    Archived

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2024 – December 31, 2024

    Archived

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2024 – December 31, 2024

    Archived

  • Monitoring, Regular

    —

    Picloram

    January 1, 2024 – December 31, 2024

    Archived

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2024 – December 31, 2024

    Archived

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2023 – September 29, 2023

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2023 – December 31, 2023

    Archived

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2023 – December 31, 2023

    Archived

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2023 – December 31, 2023

    Archived

  • Monitoring, Regular

    —

    Picloram

    January 1, 2023 – December 31, 2023

    Archived

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2023 – December 31, 2023

    Archived

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2022 – March 31, 2022

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 2022 – March 31, 2022

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2022 – March 31, 2022

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2022 – March 31, 2022

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2022 – March 31, 2022

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2021 – December 31, 2021

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2021 – December 31, 2021

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2021 – December 31, 2021

    Resolved

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    January 1, 2019 – September 19, 2022

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2017 – December 31, 2017

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2015 – December 31, 2015

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2015 – September 4, 2015

    Resolved

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    January 1, 2015 – September 27, 2018

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2014 – December 31, 2014

    Resolved

  • Monitoring, Regular

    —

    Aldicarb

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2008 – December 31, 2010

    Archived

  • Monitoring, Regular

    —

    Endrin

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Simazine

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    LASSO

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Aldicarb sulfoxide

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Aldicarb sulfone

    January 1, 2008 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Carbofuran

    January 1, 2008 – December 31, 2010

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    October 1, 2006 – October 31, 2006

    Archived

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    January 1, 2005 – December 31, 2005

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    July 1, 1999 – July 31, 1999

    Archived

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 1995 – August 31, 1995

    Archived

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    July 1, 1994 – July 31, 1994

    Archived

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    October 1, 1992 – October 31, 1992

    Archived

  • Maximum Contaminant Level Violation, Acute (TCR)

    Health-based

    Coliform (TCR)

    September 1, 1992 – September 30, 1992

    Archived

  • Monitoring, Regular

    —

    Fluoride

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Mercury

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Nitrate

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Selenium

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Arsenic

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Barium

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Cadmium

    October 1, 1979 – October 31, 1979

    Archived

  • Monitoring, Regular

    —

    Chromium

    October 1, 1979 – October 31, 1979

    Archived

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is WATERVILLE TOWN OF required to publish a Consumer Confidence Report?

Yes. WATERVILLE TOWN OF 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 WATERVILLE TOWN OF’s next Consumer Confidence Report due?

WATERVILLE TOWN OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does WATERVILLE TOWN OF have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for WATERVILLE TOWN OF.

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

WATERVILLE TOWN OF

Phone not on record

Waterville, WA 98858-0299