WOOLDRIDGE, MO · Cooper County
COOPER COUNTY PWSD 1 Water System
Consumer Confidence Report status
COOPER 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 no open violations for COOPER COUNTY PWSD 1.
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)
- MO3024169
- System type
- Community Water System
- Population served
- 562
- Service connections
- 270
- Ownership
- local government
- Water source
- groundwater (wells)
COOPER COUNTY PWSD 1 is one of 489 community water systems in Missouri in the 501 to 3,300 people size category, serving 562 people from groundwater.
As of August 1, 2026, its federal record holds 5 entries between 2010 and 2024, all of which EPA lists as closed.
Of the 5, 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 Consumer Confidence Rule, and the Groundwater Rule.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2024 – April 30, 2024
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2023 – November 1, 2023
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2022 – November 30, 2022
ResolvedFailure To Address Deficiency
Health-basedGroundwater Rule
February 15, 2011 – October 20, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 2010 – November 30, 2010
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| April 1, 2024 – April 30, 2024 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2023 – November 1, 2023 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2022 – November 30, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| February 15, 2011 – October 20, 2015 | Failure To Address Deficiency | Groundwater Rule | Health-based | Resolved |
| November 1, 2010 – November 30, 2010 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is COOPER COUNTY PWSD 1 required to publish a Consumer Confidence Report?
- Yes. COOPER 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 COOPER COUNTY PWSD 1’s next Consumer Confidence Report due?
- COOPER COUNTY PWSD 1’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does COOPER COUNTY PWSD 1 have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for COOPER COUNTY PWSD 1.
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
HODGES, TABITHA
660-882-7718
WOOLDRIDGE, MO 65287-0000