WI · Chippewa County
CHIPPEWA FALLS WATERWORKS Water System
Consumer Confidence Report status
CHIPPEWA FALLS 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 CHIPPEWA FALLS 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)
- WI6090456
- System type
- Community Water System
- Population served
- 13,375
- Service connections
- 5,240
- Ownership
- local government
- Water source
- groundwater (wells)
CHIPPEWA FALLS WATERWORKS is one of 87 community water systems in Wisconsin in the 10,001 to 100,000 people size category, serving 13,375 people from groundwater.
As of August 1, 2026, its federal record holds 13 entries between 2008 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.
All 13 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 volatile organic chemicals, the Total Coliform Rules, and the Stage 1 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring, Routine Minor (TCR)
—Coliform (TCR)
March 1, 2016 – March 31, 2016
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2016 – March 31, 2016
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Benzene
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—Xylenes, Total
October 1, 2008 – December 31, 2008
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2008 – December 31, 2008
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| March 1, 2016 – March 31, 2016 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| October 1, 2008 – December 31, 2008 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- January 15, 2009State Public Notification requested98 linked violations
Common questions
Is CHIPPEWA FALLS WATERWORKS required to publish a Consumer Confidence Report?
- Yes. CHIPPEWA FALLS 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 CHIPPEWA FALLS WATERWORKS’s next Consumer Confidence Report due?
- CHIPPEWA FALLS WATERWORKS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does CHIPPEWA FALLS WATERWORKS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for CHIPPEWA FALLS 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