Is MO AMERICAN WARDSVILLE required to publish a Consumer Confidence Report?

Yes. MO AMERICAN WARDSVILLE 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 MO AMERICAN WARDSVILLE’s next Consumer Confidence Report due?

MO AMERICAN WARDSVILLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

COTTLEVILLE, MO · Cole County

MO AMERICAN WARDSVILLE Water System

Consumer Confidence Report status

MO AMERICAN WARDSVILLE 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 MO AMERICAN WARDSVILLE.

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): MO3010831
System type: Community Water System
Population served: 1,506
Service connections: 510
Ownership: privately owned
Water source: groundwater (wells)

MO AMERICAN WARDSVILLE is one of 489 community water systems in Missouri in the 501 to 3,300 people size category, serving 1,506 people from groundwater.

As of August 1, 2026, its federal record holds 11 entries between 1994 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.

Of the 11, 3 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 Public Notice Rule and Revised PN Rule.

Violation history

Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
May 1, 2016 – May 31, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 20, 2013 – June 26, 2013
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2012 – September 30, 2012
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 2010 – April 30, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2009 – November 30, 2009
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2008 – November 30, 2008
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
July 1, 2008 – July 31, 2008
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2004 – July 31, 2004
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 2004 – May 31, 2004
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1995 – August 31, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
May 1, 1994 – May 31, 1994
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
May 1, 2016 – May 31, 2016	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
October 20, 2013 – June 26, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2012 – September 30, 2012	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 2010 – April 30, 2010	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 2009 – November 30, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 2008 – November 30, 2008	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2008 – July 31, 2008	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2004 – July 31, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
May 1, 2004 – May 31, 2004	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 1995 – August 31, 1995	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
May 1, 1994 – May 31, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

August 3, 2017State Compliance achieved1 linked violation
July 18, 2016State Public Notification received1 linked violation
May 18, 2016State Other1 linked violation
May 12, 2016State Public Notification requested1 linked violation
May 12, 2016State Formal Notice of Violation issued1 linked violation
May 12, 2016State Boil Water Order1 linked violation
February 4, 2014State Public Notification received1 linked violation
January 22, 2014State Compliance achieved3 linked violations
January 22, 2014State Compliance achieved11 linked violations
June 26, 2013State Compliance achieved1 linked violation
October 19, 2012State Violation/Reminder Notice1 linked violation
October 19, 2012State Public Notification requested1 linked violation
December 3, 2010State Compliance achieved3 linked violations
April 16, 2010State Violation/Reminder Notice1 linked violation
April 16, 2010State Public Notification requested1 linked violation
December 28, 2009State Public Notification received1 linked violation
December 10, 2009State Public Notification requested1 linked violation
December 10, 2009State Violation/Reminder Notice1 linked violation
December 22, 2008State Public Notification received1 linked violation
November 24, 2008State Violation/Reminder Notice2 linked violations
September 24, 2008State Public Notification received1 linked violation
August 27, 2008State Public Notification requested1 linked violation
August 27, 2008State Violation/Reminder Notice1 linked violation
September 8, 2004State Public Notification received1 linked violation
August 11, 2004State Public Notification requested1 linked violation
August 11, 2004State Violation/Reminder Notice1 linked violation
June 25, 2004State Public Notification received1 linked violation
June 15, 2004State Violation/Reminder Notice1 linked violation
July 26, 1991State Public Notification issuedgeneral compliance action — not tied to a specific violation on record
June 25, 1991State Public Notification issuedgeneral compliance action — not tied to a specific violation on record

Common questions

Is MO AMERICAN WARDSVILLE required to publish a Consumer Confidence Report?: Yes. MO AMERICAN WARDSVILLE 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 MO AMERICAN WARDSVILLE’s next Consumer Confidence Report due?: MO AMERICAN WARDSVILLE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MO AMERICAN WARDSVILLE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for MO AMERICAN WARDSVILLE.
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

HORAN, MATTHEW

636-263-7370

COTTLEVILLE, MO 63141-0000