Cohasset, MN · Itasca County
Cohasset Municipal Water System Water System
Consumer Confidence Report status
Cohasset Municipal Water System 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 Cohasset Municipal Water System.
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)
- MN1310035
- System type
- Community Water System
- Population served
- 1,000
- Service connections
- 373
- Ownership
- local government
- Water source
- groundwater (wells)
Cohasset Municipal Water System is one of 330 community water systems in Minnesota in the 501 to 3,300 people size category, serving 1,000 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- August 10, 2012State Public Notification received3 linked violations
- July 26, 2012State Formal Notice of Violation issued5 linked violations
- October 15, 1993State Violation/Reminder Notice1 linked violation
- October 15, 1993State Public Notification requested1 linked violation
- October 15, 1993State Formal Notice of Violation issued1 linked violation
Common questions
Is Cohasset Municipal Water System required to publish a Consumer Confidence Report?
- Yes. Cohasset Municipal Water System 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 Cohasset Municipal Water System’s next Consumer Confidence Report due?
- Cohasset Municipal Water System’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does Cohasset Municipal Water System have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for Cohasset Municipal Water System.
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
City of Cohasset
2183286225
Cohasset, MN 55721-9698