PRAIRIE HOM, MO · Cooper County
PRAIRIE HOME PWS Water System
Consumer Confidence Report status
PRAIRIE HOME PWS 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 PRAIRIE HOME PWS.
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)
- MO3010660
- System type
- Community Water System
- Population served
- 280
- Service connections
- 144
- Ownership
- local government
- Water source
- groundwater (wells)
PRAIRIE HOME PWS is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 280 people from groundwater.
As of August 1, 2026, its federal record holds 14 entries between 2001 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.
Of the 14, 11 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 Radionuclides and Revised Rad Rule, the Total Coliform Rules, and the Consumer Confidence Rule.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
April 1, 2022 – April 30, 2022
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
February 1, 2020 – February 29, 2020
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2020 – January 31, 2020
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2014 – September 22, 2015
ResolvedMonitoring, Regular
—Radium-228
January 1, 2014 – December 31, 2019
ResolvedMonitoring, Regular
—Radium-226
January 1, 2014 – December 31, 2019
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2006 – September 30, 2006
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2004 – December 31, 2004
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2003 – July 1, 2004
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
October 1, 2002 – October 31, 2002
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2001 – July 5, 2002
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| April 1, 2022 – April 30, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| February 1, 2020 – February 29, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2020 – January 31, 2020 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2014 – September 22, 2015 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2014 – December 31, 2019 | Monitoring, Regular | Radium-228 | — | Resolved |
| January 1, 2014 – December 31, 2019 | Monitoring, Regular | Radium-226 | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| July 1, 2006 – September 30, 2006 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2003 – July 1, 2004 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| October 1, 2002 – October 31, 2002 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 2001 – July 5, 2002 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- May 26, 2022State Compliance achieved31 linked violations
- May 3, 2021State Public Notification received4 linked violations
- November 16, 2020State Compliance achieved4 linked violations
- August 8, 2020State Public Notification received3 linked violations
- January 29, 2020State Violation/Reminder Notice37 linked violations
- September 22, 2015State Compliance achieved4 linked violations
Common questions
Is PRAIRIE HOME PWS required to publish a Consumer Confidence Report?
- Yes. PRAIRIE HOME PWS 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 PRAIRIE HOME PWS’s next Consumer Confidence Report due?
- PRAIRIE HOME PWS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does PRAIRIE HOME PWS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for PRAIRIE HOME PWS.
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
LACHNES, JAMES R
660-841-5524
PRAIRIE HOM, MO 65068-0000