Is ST ROBERT PWS required to publish a Consumer Confidence Report?

Yes. ST ROBERT 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 ST ROBERT PWS’s next Consumer Confidence Report due?

ST ROBERT PWS’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.

ST ROBERT, MO · Pulaski County

ST ROBERT PWS Water System

Consumer Confidence Report status

ST ROBERT 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 ST ROBERT 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): MO3010720
System type: Community Water System
Population served: 5,192
Service connections: 3,169
Ownership: local government
Water source: groundwater (wells)

ST ROBERT PWS is one of 140 community water systems in Missouri in the 3,301 to 10,000 people size category, serving 5,192 people from groundwater.

As of August 1, 2026, its federal record holds 9 entries between 1993 and 2015, all of which EPA lists as closed. Nothing has been added since 2015.

Of the 9, 1 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 Public Notice Rule and Revised PN Rule.

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2015 – June 30, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – November 7, 2014
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
June 1, 2007 – June 30, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2007 – June 30, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2006 – August 31, 2006
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 6, 2006 – December 31, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 2006 – January 31, 2006
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2005 – December 31, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1993 – October 31, 1993
Archived

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
June 1, 2015 – June 30, 2015	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2011 – November 7, 2014	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 2007 – June 30, 2007	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2007 – June 30, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2006 – August 31, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 6, 2006 – December 31, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2006 – January 31, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 1993 – October 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

July 18, 2007State Public Notification received3 linked violations
July 14, 2007State Compliance achieved3 linked violations
June 27, 2007State Public Notification requested2 linked violations
February 28, 2007State Compliance achieved6 linked violations
September 1, 2006State Violation/Reminder Notice4 linked violations
June 16, 2006State Public Notification requested3 linked violations
February 10, 2006State Bilateral Compliance Agreement signed9 linked violations
January 27, 2006State Violation/Reminder Notice7 linked violations
December 20, 2004State Public Notification received1 linked violation
November 24, 2004State Public Notification requested1 linked violation
November 24, 2004State Violation/Reminder Notice1 linked violation
September 8, 2003State Public Notification received1 linked violation
August 21, 2003State Public Notification requested1 linked violation
August 21, 2003State Violation/Reminder Notice2 linked violations
August 21, 2003State Public Notification requested2 linked violations
August 21, 2003State Violation/Reminder Notice2 linked violations
December 11, 2002State Public Notification received1 linked violation
November 18, 2002State Public Notification requested1 linked violation
November 18, 2002State Violation/Reminder Notice1 linked violation

Common questions

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

BRECKINRIDGE, JAMES

573-451-2000

ST ROBERT, MO 65584-0000