Is WHAT CHEER WATER SUPPLY required to publish a Consumer Confidence Report?

Yes. WHAT CHEER WATER SUPPLY 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 WHAT CHEER WATER SUPPLY’s next Consumer Confidence Report due?

WHAT CHEER WATER SUPPLY’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.

SIGOURNEY, IA · Keokuk County

WHAT CHEER WATER SUPPLY Water System

Consumer Confidence Report status

WHAT CHEER WATER SUPPLY 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 WHAT CHEER WATER SUPPLY.

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): IA5493016
System type: Community Water System
Population served: 646
Service connections: 380
Ownership: local government
Water source: groundwater (wells)

WHAT CHEER WATER SUPPLY is one of 403 community water systems in Iowa in the 501 to 3,300 people size category, serving 646 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 1979 and 1985, all of which EPA lists as closed. Nothing has been added since 1985.

None of the 6 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Radionuclides and Revised Rad Rule.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1985 – September 30, 1986
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1984 – September 30, 1985
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
October 1, 1983 – September 30, 1984
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Gross Alpha, Excl. Radon and U
October 1, 1983 – September 30, 1984
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1981 – September 30, 1982
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
January 1, 1979 – December 31, 1982
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 1985 – September 30, 1986	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1984 – September 30, 1985	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Gross Alpha, Excl. Radon and U	Health-based	Archived
October 1, 1981 – September 30, 1982	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
January 1, 1979 – December 31, 1982	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

June 28, 1995State Compliance achieved2 linked violations
June 28, 1995State Compliance achieved5 linked violations
July 16, 1993State Formal Notice of Violation issued7 linked violations
July 16, 1993State Public Notification requested2 linked violations
July 27, 1988State Compliance achieved2 linked violations
July 13, 1988State Formal Notice of Violation issued1 linked violation
July 13, 1988State Formal Notice of Violation issued1 linked violation
July 13, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
September 30, 1986State Compliance achieved2 linked violations
September 30, 1984Federal issued Formal Notice of Violation2 linked violations
February 15, 1983State Public Notification received1 linked violation
January 15, 1983State Public Notification requested1 linked violation
January 15, 1983State Public Notification requested1 linked violation

Common questions

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

WHAT CHEER WATER SUPPLY

641-660-3667

SIGOURNEY, IA 52591