Is Wilder required to publish a Consumer Confidence Report?

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

Wilder’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.

Wilder, MN · Jackson County

Wilder Water System

Consumer Confidence Report status

Wilder 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 Wilder.

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): MN1320006
System type: Community Water System
Population served: 60
Service connections: 28
Ownership: local government
Water source: groundwater (wells)

Wilder is one of 739 community water systems in Minnesota in the 500 or fewer people size category, serving 60 people from groundwater.

As of August 1, 2026, its federal record holds 4 entries between 2013 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.

All 4 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 Stage 1 Disinfectants and Disinfection Byproducts Rule and the Total Coliform Rules.

Violation history

Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2016 – December 31, 2016
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2016 – June 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2014 – December 31, 2014
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2013 – June 30, 2013
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2016 – December 31, 2016	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2014 – December 31, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2013 – June 30, 2013	Monitoring and Reporting (DBP)	Chlorine	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

January 23, 2017State Public Notification requested2 linked violations
January 23, 2017State Formal Notice of Violation issued2 linked violations
January 2, 2017State Compliance achieved2 linked violations
September 26, 2016State Compliance achieved2 linked violations
July 25, 2016State Public Notification requested2 linked violations
June 9, 2016State Violation/Reminder Notice3 linked violations
January 15, 2015State Public Notification requested2 linked violations
January 15, 2015State Formal Notice of Violation issued2 linked violations
December 16, 2014State Violation/Reminder Notice1 linked violation
September 9, 2013State Public Notification received1 linked violation
August 29, 2013State Compliance achieved1 linked violation
July 24, 2013State Formal Notice of Violation issued1 linked violation
July 24, 2013State Public Notification requested1 linked violation

Common questions

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

Wilder City Council

5078221679

Wilder, MN 56101-0012