Is Zimmerman required to publish a Consumer Confidence Report?

Yes. Zimmerman 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 Zimmerman’s next Consumer Confidence Report due?

Zimmerman’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.

Zimmerman, MN · Sherburne County

Zimmerman Water System

Consumer Confidence Report status

Zimmerman 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 Zimmerman.

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

System facts

System ID (PWSID): MN1710006
System type: Community Water System
Population served: 6,772
Service connections: 1,716
Ownership: local government
Water source: groundwater (wells)

Zimmerman is one of 90 community water systems in Minnesota in the 3,301 to 10,000 people size category, serving 6,772 people from groundwater.

As of August 1, 2026, its federal record holds 1 entry in 2000, all of which EPA lists as closed. Nothing has been added since 2000.

All 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.

Violation history

Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2000 – April 30, 2000
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2000 – April 30, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

June 13, 2000State Public Notification received1 linked violation
May 15, 2000State Formal Notice of Violation issued1 linked violation
May 15, 2000State Violation/Reminder Notice1 linked violation
May 15, 2000State Public Notification requested1 linked violation
April 30, 2000State Public Notification received1 linked violation
March 15, 2000State Public Notification requested1 linked violation
March 15, 2000State Formal Notice of Violation issued1 linked violation
March 15, 2000State Violation/Reminder Notice1 linked violation
August 15, 1995State Violation/Reminder Notice1 linked violation
August 15, 1995State Public Notification requested1 linked violation
August 15, 1995State Formal Notice of Violation issued1 linked violation
June 15, 1994State Formal Notice of Violation issued1 linked violation
June 15, 1994State Public Notification requested1 linked violation
June 15, 1994State Violation/Reminder Notice1 linked violation
May 15, 1994State Formal Notice of Violation issued1 linked violation
May 15, 1994State Public Notification requested1 linked violation
May 15, 1994State Violation/Reminder Notice1 linked violation
January 15, 1994State Public Notification requested1 linked violation
January 15, 1994State Formal Notice of Violation issued1 linked violation
January 15, 1994State Violation/Reminder Notice1 linked violation
March 15, 1993State Formal Notice of Violation issued1 linked violation
March 15, 1993State Violation/Reminder Notice1 linked violation
March 15, 1993State Public Notification requested1 linked violation
October 15, 1992State Public Notification requested1 linked violation
October 15, 1992State Violation/Reminder Notice1 linked violation
October 15, 1992State Formal Notice of Violation issued1 linked violation
August 15, 1992State Formal Notice of Violation issued1 linked violation
August 15, 1992State Public Notification requested1 linked violation
August 15, 1992State Violation/Reminder Notice1 linked violation
December 15, 1991State Violation/Reminder Notice1 linked violation
December 15, 1991State Formal Notice of Violation issued1 linked violation
December 15, 1991State Public Notification requested1 linked violation
January 15, 1991State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
January 15, 1991State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
January 15, 1991State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 1, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 1, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 1985State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 30, 1985State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 1984State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 1984State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 30, 1983State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 30, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Common questions

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

Zimmerman City Council

7638564666

Zimmerman, MN 55398