Otsego, MN · Wright County

Otsego Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): MN1860026
System type: Community Water System
Population served: 19,000
Service connections: 5,636
Ownership: local government
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2018 – March 26, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
July 1, 2015 – December 31, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2014 – December 31, 2014
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2018 – March 26, 2018	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2015 – December 31, 2015	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
October 1, 2014 – December 31, 2014	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 17, 2018State Violation/Reminder Notice2 linked violations
January 3, 2018State Violation/Reminder Notice1 linked violation
November 24, 2015State Formal Notice of Violation issued1 linked violation
November 24, 2015State Public Notification requested1 linked violation
November 24, 2015State Compliance Meeting conducted1 linked violation
December 30, 2014State Formal Notice of Violation issued1 linked violation
December 30, 2014State Compliance Meeting conducted3 linked violations
January 18, 2013State Compliance achieved1 linked violation
January 18, 2013State Administrative/Compliance Order without penalty issued1 linked violation
June 23, 2011State Public Notification received1 linked violation
June 9, 2011State Formal Notice of Violation issued1 linked violation
June 9, 2011State Public Notification requested1 linked violation
June 9, 2011State Compliance Meeting conducted1 linked violation

Contact

Otsego City Council

7634414414

Otsego, MN 55330