Is WHITEWATER WATERWORKS required to publish a Consumer Confidence Report?

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

WHITEWATER 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.

WHITEWATER, WI · Walworth County

WHITEWATER WATERWORKS Water System

Consumer Confidence Report status

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

System facts

System ID (PWSID): WI2650056
System type: Community Water System
Population served: 14,000
Service connections: 5,185
Ownership: local government
Water source: groundwater (wells)

WHITEWATER WATERWORKS is one of 87 community water systems in Wisconsin in the 10,001 to 100,000 people size category, serving 14,000 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 1991 and 2024, all of which EPA lists as closed.

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 Total Coliform Rules and inorganic chemicals.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
September 1, 2024 – September 30, 2024
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Arsenic
October 1, 2007 – December 31, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1993 – July 31, 1993
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1991 – July 31, 1991
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
September 1, 2024 – September 30, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Arsenic	—	Resolved
July 1, 1993 – July 31, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 1991 – August 31, 1991	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1991 – July 31, 1991	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

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

Enforcement actions

June 23, 1994State Public Notification requested1 linked violation
June 23, 1994State Boil Water Order1 linked violation
June 23, 1994State Violation/Reminder Notice1 linked violation
August 31, 1993State Compliance achieved1 linked violation
August 16, 1993State Public Notification received1 linked violation
July 19, 1993State Public Notification requested1 linked violation
July 19, 1993State Violation/Reminder Notice1 linked violation
December 30, 1991State Public Notification received1 linked violation
December 10, 1991State Violation/Reminder Notice1 linked violation
November 21, 1991State Public Notification requested1 linked violation
November 21, 1991State Violation/Reminder Notice2 linked violations
August 27, 1991State Boil Water Order1 linked violation

Common questions

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

WHITEWATER WATER UTILITY ATTN: JOSH HYNDMAN

Phone not on record

WHITEWATER, WI 53190