Is MARLETTE, CITY OF required to publish a Consumer Confidence Report?

Yes. MARLETTE, CITY OF 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 MARLETTE, CITY OF’s next Consumer Confidence Report due?

MARLETTE, CITY OF’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.

MARLETTE, MI · Sanilac County

MARLETTE, CITY OF Water System

Consumer Confidence Report status

MARLETTE, CITY OF 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 MARLETTE, CITY OF.

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): MI0004110
System type: Community Water System
Population served: 1,875
Service connections: 700
Ownership: local government
Water source: groundwater (wells)

MARLETTE, CITY OF is one of 499 community water systems in Michigan in the 501 to 3,300 people size category, serving 1,875 people from groundwater.

As of August 1, 2026, its federal record holds 7 entries between 2002 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

All 7 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 volatile organic chemicals, inorganic chemicals, and the Total Coliform Rules.

Violation history

Monitoring, Regular
—
Beryllium, Total
January 1, 2023 – November 4, 2025
Resolved
Monitoring, Regular
—
Selenium
January 1, 2023 – November 4, 2025
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 2015 – September 30, 2015
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
January 1, 2015 – January 31, 2015
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 2004 – June 30, 2004
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 2002 – December 31, 2002
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 2002 – December 31, 2002
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2023 – November 4, 2025	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2023 – November 4, 2025	Monitoring, Regular	Selenium	—	Resolved
September 1, 2015 – September 30, 2015	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 2015 – January 31, 2015	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2002 – December 31, 2002	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2002 – December 31, 2002	Monitoring, Regular	Ethylbenzene	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

November 4, 2025State Compliance achieved9 linked violations
November 4, 2025State Public Notification requested9 linked violations
November 4, 2025State Violation/Reminder Notice9 linked violations
April 27, 2023State Public Notification received1 linked violation
April 5, 2023State Violation/Reminder Notice1 linked violation
April 5, 2023State Administrative Penalty assessed1 linked violation
April 5, 2023State Public Notification requested1 linked violation
January 3, 2023State Compliance achieved1 linked violation
December 8, 2015State Public Notification requested2 linked violations
March 26, 2015State Public Notification received1 linked violation
March 4, 2015State Public Notification requested1 linked violation
February 23, 2015State Compliance achieved1 linked violation
February 5, 2015State Public Notification requested1 linked violation
January 1, 2015State Compliance achieved1 linked violation
December 15, 2014State Public Notification received1 linked violation
May 29, 2013State Public Notification received2 linked violations
January 18, 2013State Public Notification requested2 linked violations
October 26, 2011State Public Notification received3 linked violations
September 12, 2011State Public Notification requested4 linked violations
November 19, 2003State Public Notification requested9 linked violations
January 13, 2003State Public Notification requested25 linked violations

Common questions

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

MALZAHN, CHRISTINE

989-635-7448

MARLETTE, MI 48453