Is XENIA RWD (BOONE) required to publish a Consumer Confidence Report?

Yes. XENIA RWD (BOONE) 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 XENIA RWD (BOONE)’s next Consumer Confidence Report due?

XENIA RWD (BOONE)’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.

BOUTON, IA · Boone County

XENIA RWD (BOONE) Water System

Consumer Confidence Report status

XENIA RWD (BOONE) 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 XENIA RWD (BOONE).

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): IA0844006
System type: Community Water System
Population served: 4,975
Service connections: 1,990
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

XENIA RWD (BOONE) is one of 91 community water systems in Iowa in the 3,301 to 10,000 people size category, serving 4,975 people from surface water.

As of August 1, 2026, its federal record holds 8 entries between 1992 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.

Of the 8, 5 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, inorganic chemicals, and the Stage 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

Monitoring, Regular
—
Nitrite
April 1, 2020 – June 30, 2020
Resolved
Monitoring, Routine (IDSE)
—
TTHM
October 1, 2012 – October 31, 2012
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2004 – December 31, 2004
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
July 1, 1992 – July 31, 1992
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1992 – September 30, 1992
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
July 1, 1992 – July 31, 1992
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
June 1, 1992 – June 30, 1992
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
February 1, 1992 – February 29, 1992
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2020 – June 30, 2020	Monitoring, Regular	Nitrite	—	Resolved
October 1, 2012 – October 31, 2012	Monitoring, Routine (IDSE)	TTHM	—	Resolved
October 1, 2004 – December 31, 2004	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 1992 – July 31, 1992	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 1992 – September 30, 1992	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 1992 – July 31, 1992	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 1992 – June 30, 1992	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 1992 – February 29, 1992	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

March 16, 2021State Public Notification received1 linked violation
December 2, 2020State Public Notification requested1 linked violation
December 2, 2020State Formal Notice of Violation issued1 linked violation
November 18, 2020State Compliance achieved1 linked violation
November 30, 2018State Formal Notice of Violation issued1 linked violation
November 30, 2018State Public Notification requested1 linked violation
April 17, 2015State Public Notification received1 linked violation
April 15, 2015State Public Notification received1 linked violation
April 15, 2015State Public Notification received1 linked violation
December 27, 2012State Public Notification requested2 linked violations
December 27, 2012State Public Notification requested2 linked violations
December 27, 2012State Formal Notice of Violation issued1 linked violation
December 27, 2012State Public Notification requested1 linked violation
December 27, 2012State Formal Notice of Violation issued1 linked violation
December 27, 2012State Formal Notice of Violation issued1 linked violation
December 27, 2012State Public Notification requested1 linked violation
November 28, 2012State Compliance achieved1 linked violation
November 28, 2012State Compliance achieved1 linked violation
November 28, 2012State Compliance achieved1 linked violation
November 28, 2012State Compliance achieved1 linked violation
March 29, 2006State Compliance achieved2 linked violations
March 29, 2006State Compliance achieved1 linked violation
June 13, 1996State Compliance achieved2 linked violations
June 5, 1996State Compliance achieved2 linked violations
June 5, 1996State Compliance achieved2 linked violations
June 5, 1996State Compliance achieved1 linked violation
June 5, 1996State Compliance achieved4 linked violations
June 5, 1996State Compliance achieved2 linked violations
June 5, 1996State Compliance achieved2 linked violations
December 22, 1995State Public Notification requested2 linked violations
December 22, 1995State Formal Notice of Violation issued2 linked violations
December 22, 1995State Public Notification requested2 linked violations
August 8, 1994State Public Notification received1 linked violation
August 8, 1994State Public Notification received5 linked violations
July 6, 1994State Public Notification requested2 linked violations
September 18, 1992State Formal Notice of Violation issued1 linked violation
September 18, 1992State Formal Notice of Violation issued4 linked violations
September 18, 1992State Formal Notice of Violation issued2 linked violations
July 9, 1992State Administrative/Compliance Order with penalty issued1 linked violation
April 23, 1992State Formal Notice of Violation issued1 linked violation

Common questions

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

XENIA RURAL WATER DISTRICT

515-676-2117

BOUTON, IA 50039-0039