Is CEDAR GREEN required to publish a Consumer Confidence Report?

Yes. CEDAR GREEN 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 CEDAR GREEN’s next Consumer Confidence Report due?

CEDAR GREEN’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.

DES PERES, MO · Camden County

CEDAR GREEN Water System

Consumer Confidence Report status

CEDAR GREEN 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 CEDAR GREEN.

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): MO3190757
System type: Community Water System
Population served: 110
Service connections: 54
Ownership: privately owned
Water source: groundwater (wells)

CEDAR GREEN is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 110 people from groundwater.

As of August 1, 2026, its federal record holds 7 entries between 1996 and 2024, all of which EPA lists as closed.

Of the 7, 5 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 Public Notice Rule and Revised PN Rule, and inorganic chemicals.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
October 10, 2024 – October 2, 2024
Resolved
Maximum Contaminant Level Violation, E. coli (RTCR)
Health-based
Revised Total Coliform Rule
September 1, 2020 – September 30, 2020
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2003 – October 31, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2003 – September 30, 2003
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2003 – December 31, 2003
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2001 – August 31, 2001
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1996 – September 30, 1996
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 10, 2024 – October 2, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
September 1, 2020 – September 30, 2020	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
October 1, 2003 – October 31, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2003 – September 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2003 – December 31, 2003	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
August 1, 2001 – August 31, 2001	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
September 1, 1996 – September 30, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

September 22, 2020State Formal Notice of Violation issued5 linked violations
April 11, 2012State Violation/Reminder Notice28 linked violations
July 15, 2002State Public Notification received34 linked violations
July 2, 2002State Public Notification requested8 linked violations
September 24, 2001State Public Notification requested7 linked violations

Common questions

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

SASSEN, ISABEL

314-464-3964

DES PERES, MO 63131-0000