Is THREE RIVERS required to publish a Consumer Confidence Report?

Yes. THREE RIVERS 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 THREE RIVERS’s next Consumer Confidence Report due?

THREE RIVERS’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.

THREE RIVERS, MI · St. Joseph County

THREE RIVERS Water System

Consumer Confidence Report status

THREE RIVERS 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 THREE RIVERS.

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 Michigan’s official records. Always confirm current status with Michigan before making decisions based on this information.

System facts

System ID (PWSID): MI0006610
System type: Community Water System
Population served: 7,905
Service connections: 2,600
Ownership: local government
Water source: groundwater (wells)

THREE RIVERS is one of 165 community water systems in Michigan in the 3,301 to 10,000 people size category, serving 7,905 people from groundwater.

As of August 1, 2026, its federal record holds 1 entry in 2009, all of which EPA lists as closed. Nothing has been added since 2009.

None of the 1 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Total Coliform Rules.

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2009 – November 30, 2009
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
November 1, 2009 – November 30, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

July 28, 2025State Public Notification requested1 linked violation
July 28, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
August 2, 2017State Compliance achieved2 linked violations
September 14, 2016State Violation/Reminder Notice3 linked violations
November 7, 2014State Violation/Reminder Notice1 linked violation
November 7, 2014State Compliance achieved1 linked violation
December 23, 2009State Boil Water Order2 linked violations
December 11, 2009State Compliance achieved1 linked violation
December 11, 2009State Public Notification received2 linked violations
December 11, 2009State Public Notification requested1 linked violation
November 3, 2009State Violation/Reminder Notice2 linked violations
November 3, 2009State Compliance achieved2 linked violations
October 29, 2009State Public Notification requested2 linked violations
July 30, 2009State Public Notification requested2 linked violations
January 15, 2009State Violation/Reminder Notice1 linked violation
January 15, 2009State Public Notification requested2 linked violations
March 10, 2008State Violation/Reminder Notice1 linked violation
March 5, 2008State Compliance achieved2 linked violations
September 22, 2005State Public Notification received6 linked violations
September 13, 2005State Administrative Penalty assessed6 linked violations
September 9, 2005State Compliance achieved9 linked violations
April 18, 2005State Compliance achieved7 linked violations
July 10, 2002State Violation/Reminder Notice6 linked violations

Common questions

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

BIPPUS, JOSEPH

269-273-1075

THREE RIVERS, MI 49093-2124