Public Water Partners

SULLIVAN, MO · Crawford County

CRAWFORD COUNTY PWSD 1 Water System

Consumer Confidence Report status

CRAWFORD COUNTY PWSD 1 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 2 items for CRAWFORD COUNTY PWSD 1 that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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

System facts

System ID (PWSID)
MO6036037
System type
Community Water System
Population served
160
Service connections
65
Ownership
local government
Water source
groundwater (wells)

CRAWFORD COUNTY PWSD 1 is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 160 people from groundwater.

As of August 1, 2026, its federal record holds 7 entries between 1980 and 2025, of which 2 remain open; none are health-based.

All 7 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 Lead and Copper Rule and the Radionuclides and Revised Rad Rule.

Violation history

  • Notification, Known or Potential LSL

    —

    LEAD AND COPPER RULE REVISIONS

    July 2, 2025

    Unaddressed

  • Lead Consumer Notice

    —

    Lead and Copper Rule

    October 1, 2024

    Unaddressed

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    July 1, 2020 – September 15, 2020

    Resolved

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    October 1, 2011 – August 10, 2012

    Resolved

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    June 24, 1980 – September 23, 1984

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    June 24, 1980 – September 23, 1983

    Archived

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    June 24, 1980 – September 23, 1982

    Archived

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

Enforcement actions

No enforcement actions on record for this system.

Common questions

Is CRAWFORD COUNTY PWSD 1 required to publish a Consumer Confidence Report?

Yes. CRAWFORD COUNTY PWSD 1 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 CRAWFORD COUNTY PWSD 1’s next Consumer Confidence Report due?

CRAWFORD COUNTY PWSD 1’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does CRAWFORD COUNTY PWSD 1 have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show 2 items for CRAWFORD COUNTY PWSD 1 that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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

DIERKING, ERVIN

573-468-4055

SULLIVAN, MO 63080-0296