Public Water Partners

COOK, NE · Johnson County

COOK, VILLAGE OF Water System

Consumer Confidence Report status

COOK, VILLAGE 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 COOK, VILLAGE 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 Nebraska’s official records. Always confirm current status with Nebraska before making decisions based on this information.

System facts

System ID (PWSID)
NE3109701
System type
Community Water System
Population served
335
Service connections
154
Ownership
local government
Water source
groundwater (wells)

COOK, VILLAGE OF is one of 568 community water systems in Nebraska in the 500 or fewer people size category, serving 335 people from groundwater.

As of August 1, 2026, its federal record holds 9 entries between 1998 and 2025, all of which EPA lists as closed.

Of the 9, 2 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 Radionuclides and Revised Rad Rule, and the Public Notice Rule and Revised PN Rule.

Violation history

  • Maximum Contaminant Level Violation, Average

    Health-based

    Combined Uranium

    July 1, 2025 – September 26, 2025

    Resolved

  • Monitoring, Repeat Major (TCR)

    —

    Coliform (TCR)

    November 1, 2014 – November 30, 2014

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    May 1, 2014 – May 31, 2014

    Resolved

  • Public Notification Violation for NPDWR Violation

    —

    Public Notice

    December 31, 2002 – December 18, 2002

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    December 1, 2002 – December 31, 2002

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    November 1, 2002 – November 30, 2002

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    December 1, 1999 – December 31, 1999

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    November 1, 1999 – November 30, 1999

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    September 1, 1998 – September 30, 1998

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is COOK, VILLAGE OF required to publish a Consumer Confidence Report?

Yes. COOK, VILLAGE 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 COOK, VILLAGE OF’s next Consumer Confidence Report due?

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

Does COOK, VILLAGE OF have any open drinking water violations on record?

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

SPECKMANN, JEANNE

402-335-7467

COOK, NE 68329