WI · Calumet County
BRILLION WATERWORKS Water System
Consumer Confidence Report status
BRILLION 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 BRILLION 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)
- WI4080221
- System type
- Community Water System
- Population served
- 3,262
- Service connections
- 11,191
- Ownership
- local government
- Water source
- groundwater (wells)
BRILLION WATERWORKS is one of 333 community water systems in Wisconsin in the 501 to 3,300 people size category, serving 3,262 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- October 31, 1993State Compliance achieved1 linked violation
- October 14, 1993State Violation/Reminder Notice1 linked violation
Common questions
Is BRILLION WATERWORKS required to publish a Consumer Confidence Report?
- Yes. BRILLION 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 BRILLION WATERWORKS’s next Consumer Confidence Report due?
- BRILLION WATERWORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does BRILLION WATERWORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for BRILLION 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
Not on record
Phone not on record