SELIGMAN, MO · Barry County
SELIGMAN PWS Water System
Consumer Confidence Report status
SELIGMAN 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 SELIGMAN 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)
- MO5010730
- System type
- Community Water System
- Population served
- 890
- Service connections
- 667
- Ownership
- local government
- Water source
- groundwater (wells)
SELIGMAN PWS is one of 489 community water systems in Missouri in the 501 to 3,300 people size category, serving 890 people from groundwater.
As of August 1, 2026, its federal record holds 3 entries between 2016 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.
Of the 3, 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 and the Groundwater Rule.
Violation history
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-basedRevised Total Coliform Rule
September 1, 2020 – September 30, 2020
ResolvedMonitoring, Source Water (GWR)
—E. COLI
December 1, 2016 – July 13, 2018
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2016 – October 31, 2016
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| September 1, 2020 – September 30, 2020 | Maximum Contaminant Level Violation, E. coli (RTCR) | Revised Total Coliform Rule | Health-based | Resolved |
| December 1, 2016 – July 13, 2018 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| October 1, 2016 – October 31, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is SELIGMAN PWS required to publish a Consumer Confidence Report?
- Yes. SELIGMAN 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 SELIGMAN PWS’s next Consumer Confidence Report due?
- SELIGMAN PWS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SELIGMAN PWS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for SELIGMAN 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
AVERS, MICHAEL
417-662-3600
SELIGMAN, MO 65745-0000