HAYTI, MO · Dunklin County
PEMISCOT COUNTY CON PWSD 1 Water System
Consumer Confidence Report status
PEMISCOT COUNTY CON 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 PEMISCOT COUNTY CON 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)
- MO4024448
- System type
- Community Water System
- Population served
- 6,042
- Service connections
- 2,132
- Ownership
- local government
- Water source
- groundwater (wells)
PEMISCOT COUNTY CON PWSD 1 is one of 140 community water systems in Missouri in the 3,301 to 10,000 people size category, serving 6,042 people from groundwater.
As of August 1, 2026, its federal record holds 4 entries between 1991 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.
Of the 4, 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.
Violation history
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2006 – September 30, 2006
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 1996 – May 31, 1996
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1992 – January 31, 1992
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
May 14, 1991 – June 13, 1991
Resolved
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| September 1, 2006 – September 30, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| May 1, 1996 – May 31, 1996 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| January 1, 1992 – January 31, 1992 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| May 14, 1991 – June 13, 1991 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- January 22, 2014State Compliance achieved2 linked violations
- October 18, 2006State Public Notification received1 linked violation
- September 25, 2006State Violation/Reminder Notice1 linked violation
- September 25, 2006State Public Notification requested1 linked violation
Common questions
Is PEMISCOT COUNTY CON PWSD 1 required to publish a Consumer Confidence Report?
- Yes. PEMISCOT COUNTY CON 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 PEMISCOT COUNTY CON PWSD 1’s next Consumer Confidence Report due?
- PEMISCOT COUNTY CON PWSD 1’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does PEMISCOT COUNTY CON PWSD 1 have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for PEMISCOT COUNTY CON 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
COOK JR, JAMES Q
573-359-1713
HAYTI, MO 63851-0000