Public Water Partners

CAMBRIDGE, ID · Washington County

CAMBRIDGE CITY OF Water System

Consumer Confidence Report status

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

System facts

System ID (PWSID)
ID3440002
System type
Community Water System
Population served
335
Service connections
242
Ownership
local government
Water source
groundwater (wells)

CAMBRIDGE CITY OF is one of 969 community water systems in Idaho in the 500 or fewer people size category, serving 335 people from groundwater.

As of August 1, 2026, its federal record holds 15 entries between 1993 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

All 15 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 and volatile organic chemicals.

Violation history

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Carbofuran

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Glyphosate

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Endothall

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Diquat

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Endrin

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Toluene

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1993 – December 31, 1995

    Resolved

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 CAMBRIDGE CITY OF required to publish a Consumer Confidence Report?

Yes. CAMBRIDGE 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 CAMBRIDGE CITY OF’s next Consumer Confidence Report due?

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

Does CAMBRIDGE CITY OF have any open drinking water violations on record?

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

MORGAN, COREY

208-257-3318

CAMBRIDGE, ID 83610