Is MINGO WATER DEPARTMENT required to publish a Consumer Confidence Report?

Yes. MINGO WATER DEPARTMENT 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 MINGO WATER DEPARTMENT’s next Consumer Confidence Report due?

MINGO WATER DEPARTMENT’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.

MINGO, IA · Jasper County

MINGO WATER DEPARTMENT Water System

Consumer Confidence Report status

MINGO WATER DEPARTMENT 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 MINGO WATER DEPARTMENT.

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

System facts

System ID (PWSID): IA5052087
System type: Community Water System
Population served: 316
Service connections: 132
Ownership: local government
Water source: groundwater (wells)

MINGO WATER DEPARTMENT is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 316 people from groundwater.

As of August 1, 2026, its federal record holds 4 entries between 2009 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.

Of the 4, 3 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 and the Public Notice Rule and Revised PN Rule.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
August 27, 2022 – October 17, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2021 – June 30, 2021
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
June 1, 2016 – June 30, 2016
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2009 – November 30, 2009
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
August 27, 2022 – October 17, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
June 1, 2021 – June 30, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
June 1, 2016 – June 30, 2016	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2009 – November 30, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

October 22, 2025State Formal Notice of Violation issued1 linked violation
October 22, 2025State Formal Notice of Violation issued1 linked violation
October 22, 2025State Public Notification requested1 linked violation
October 22, 2025State Public Notification requested1 linked violation
October 17, 2022State Compliance achieved1 linked violation
October 17, 2022State Public Notification received1 linked violation
October 17, 2022State Public Notification received3 linked violations
October 5, 2022State Formal Notice of Violation issued1 linked violation
October 5, 2022State Violation/Reminder Notice1 linked violation
August 26, 2022State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
August 24, 2022State Formal Notice of Violation issued1 linked violation
August 24, 2022State Public Notification requested1 linked violation
August 16, 2022State Compliance achieved1 linked violation
August 16, 2022State Compliance achieved1 linked violation
January 3, 2022State Public Notification received1 linked violation
January 3, 2022State Public Notification received1 linked violation
November 4, 2021State Public Notification requested1 linked violation
November 4, 2021State Formal Notice of Violation issued1 linked violation
November 4, 2021State Public Notification requested1 linked violation
November 4, 2021State Formal Notice of Violation issued1 linked violation
September 13, 2021State Public Notification received1 linked violation
July 30, 2021State Public Notification requested2 linked violations
July 30, 2021State Formal Notice of Violation issued1 linked violation
July 1, 2021State Compliance achieved1 linked violation
August 6, 2019State Public Notification received1 linked violation
June 19, 2019State Public Notification requested1 linked violation
June 19, 2019State Formal Notice of Violation issued1 linked violation
June 4, 2019State Compliance achieved1 linked violation
November 16, 2018State Public Notification received1 linked violation
October 16, 2018State Formal Notice of Violation issued1 linked violation
October 16, 2018State Public Notification requested1 linked violation
October 1, 2018State Compliance achieved2 linked violations
November 5, 2016State Public Notification received1 linked violation
October 19, 2016State Public Notification received1 linked violation
October 19, 2016State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
September 17, 2016State Compliance achieved1 linked violation
August 16, 2016State Public Notification requested1 linked violation
July 25, 2016State Public Notification requested2 linked violations
July 25, 2016State Formal Notice of Violation issued2 linked violations
January 20, 2016State Public Notification received2 linked violations
December 16, 2015State Formal Notice of Violation issued3 linked violations
December 4, 2015State Compliance achieved2 linked violations
December 4, 2015State Compliance achieved2 linked violations
November 25, 2015State Public Notification requested1 linked violation
November 25, 2015State Formal Notice of Violation issued1 linked violation
November 17, 2015State Public Notification requested2 linked violations
September 16, 2015State Compliance achieved2 linked violations
August 30, 1987State Compliance achievedgeneral compliance action — not tied to a specific violation on record
August 30, 1987State Compliance achieved1 linked violation

Common questions

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

MINGO WATER SUPPLY

515-971-7086

MINGO, IA 50168