Public Water Partners

JOHN DAY, OR · Grant County

JOHN DAY, CITY OF Water System

Consumer Confidence Report status

JOHN DAY, CITY 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 JOHN DAY, CITY 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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.

System facts

System ID (PWSID)
OR4100410
System type
Community Water System
Population served
1,617
Service connections
876
Ownership
local government
Water source
groundwater (wells)

JOHN DAY, CITY OF is one of 203 community water systems in Oregon in the 501 to 3,300 people size category, serving 1,617 people from groundwater.

As of August 1, 2026, its federal record holds 10 entries between 1976 and 2026, all of which EPA lists as closed.

Of the 10, 8 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 the Total Coliform Rules, the Consumer Confidence Rule, and the Radionuclides and Revised Rad Rule.

Violation history

  • Monitoring, Routine (RTCR)

    —

    Revised Total Coliform Rule

    March 1, 2026 – March 31, 2026

    Archived

  • Consumer Confidence Report Inadequate Reporting

    —

    Consumer Confidence Rule

    October 1, 2023 – June 10, 2024

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2023 – June 10, 2024

    Resolved

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    October 1, 2021 – September 26, 2022

    Resolved

  • Failure to Conduct Assessment Monitoring

    —

    COLIPHAGE

    January 1, 2012 – December 31, 2012

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    July 1, 2005 – July 31, 2005

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    June 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2002 – December 31, 2002

    Resolved

  • Monitoring, Regular

    —

    Combined Radium (-226 and -228)

    June 1, 1976 – May 31, 1980

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    June 1, 1976 – May 31, 1980

    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 JOHN DAY, CITY OF required to publish a Consumer Confidence Report?

Yes. JOHN DAY, CITY 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 JOHN DAY, CITY OF’s next Consumer Confidence Report due?

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

Does JOHN DAY, CITY OF have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for JOHN DAY, CITY 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

JOHN DAY, CITY OF

541-575-0028

JOHN DAY, OR 97845