Drinking Water Compliance OS

LOOSE CREEK, MO · Osage County

OSAGE CO PWSD 1 Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)
MO3024437
System type
Community Water System
Population served
1,221
Service connections
413
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Lead Consumer Notice

    Lead and Copper Rule

    November 9, 2025

    Unaddressed
  • Monitoring, Regular

    CYANIDE

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Beryllium, Total

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Thallium, Total

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Selenium

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Arsenic

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Cadmium

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Chromium

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Fluoride

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Source Water (GWR)

    E. COLI

    June 1, 2019 – June 20, 2019

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    December 1, 2013 – December 31, 2013

    Resolved
  • Lead Consumer Notice

    Lead and Copper Rule

    April 1, 2011 – August 28, 2014

    Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Contact

KOENIGSFELD, VIRGINIA

573-897-2755

LOOSE CREEK, MO 65054-0000