Is TRURO WATERWORKS required to publish a Consumer Confidence Report?

Yes. TRURO WATERWORKS 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 TRURO WATERWORKS’s next Consumer Confidence Report due?

TRURO WATERWORKS’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.

TRURO, IA · Madison County

TRURO WATERWORKS Water System

Consumer Confidence Report status

TRURO WATERWORKS 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 TRURO WATERWORKS.

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): IA6167036
System type: Community Water System
Population served: 525
Service connections: 201
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

TRURO WATERWORKS is one of 403 community water systems in Iowa in the 501 to 3,300 people size category, serving 525 people from surface water.

As of August 1, 2026, its federal record holds 6 entries between 1999 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.

Of the 6, 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 Stage 2 Disinfectants and Disinfection Byproducts Rule, the Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
November 1, 2021 – November 30, 2021
Resolved
Monitoring and Reporting (DBP)
—
TTHM
November 1, 2012 – November 30, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2011 – November 30, 2011
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2006 – June 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2005 – September 30, 2005
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 1999 – September 30, 1999
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
November 1, 2021 – November 30, 2021	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
November 1, 2012 – November 30, 2012	Monitoring and Reporting (DBP)	TTHM	—	Resolved
November 1, 2011 – November 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 2006 – June 30, 2006	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2005 – September 30, 2005	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
September 1, 1999 – September 30, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

September 20, 2024State Compliance achieved1 linked violation
July 2, 2024State Public Notification received1 linked violation
December 13, 2023State Public Notification requested1 linked violation
December 13, 2023State Formal Notice of Violation issued1 linked violation
March 16, 2022State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
March 16, 2022State Public Notification received1 linked violation
March 16, 2022State Public Notification received1 linked violation
March 16, 2022State Public Notification received1 linked violation
March 3, 2022State Violation/Reminder Notice2 linked violations
March 3, 2022State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
March 2, 2022State Compliance achieved1 linked violation
March 2, 2022State Compliance achieved1 linked violation
February 25, 2022State Public Notification requested1 linked violation
February 25, 2022State Formal Notice of Violation issued1 linked violation
February 25, 2022State Formal Notice of Violation issued1 linked violation
February 10, 2022State Compliance achieved2 linked violations
February 8, 2022State Compliance achieved1 linked violation
February 8, 2022State Compliance achieved1 linked violation
February 8, 2022State Compliance achieved1 linked violation
February 8, 2022State Compliance achieved1 linked violation
January 19, 2022State Public Notification requested1 linked violation
January 19, 2022State Public Notification requested1 linked violation
January 19, 2022State Formal Notice of Violation issued1 linked violation
January 19, 2022State Formal Notice of Violation issued1 linked violation
June 3, 2013State Public Notification received1 linked violation
June 3, 2013State Public Notification received1 linked violation
March 6, 2013State Public Notification requested1 linked violation
March 6, 2013State Formal Notice of Violation issued1 linked violation
March 6, 2013State Formal Notice of Violation issued1 linked violation
March 6, 2013State Public Notification requested1 linked violation
February 11, 2013State Compliance achieved1 linked violation
February 11, 2013State Compliance achieved1 linked violation
December 16, 2011State Public Notification requested1 linked violation
December 16, 2011State Formal Notice of Violation issued1 linked violation
December 7, 2011State Compliance achieved1 linked violation
May 22, 2007State Compliance achieved1 linked violation
May 22, 2007State Compliance achieved2 linked violations
July 5, 2006State Formal Notice of Violation issued1 linked violation
June 24, 2006State Public Notification received1 linked violation
May 8, 2006State Public Notification requested1 linked violation
December 21, 2005State Public Notification requested1 linked violation
September 23, 2005State Public Notification requested1 linked violation
August 16, 2005State Public Notification received1 linked violation
July 5, 2005State Formal Notice of Violation issued2 linked violations
July 5, 2005State Public Notification requested1 linked violation
December 15, 1999State Public Notification requested1 linked violation
September 23, 1999State Public Notification requested2 linked violations
October 27, 1992State Compliance achieved2 linked violations
July 20, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
July 20, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
July 20, 1990State Public Notification requested2 linked violations
June 28, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
June 28, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record

Common questions

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

TRURO WATERWORKS

641-765-4586

TRURO, IA 50257