Hatley, WI · Marathon County
HATLEY WATERWORKS Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)
- WI7371256
- System type
- Community Water System
- Population served
- 550
- Service connections
- 191
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2022 – October 12, 2022
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2022 – October 6, 2022
ResolvedMonitoring, Regular
—Styrene
January 1, 1995 – March 31, 1995
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1994 – July 17, 1994
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2022 – October 12, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2022 – October 6, 2022 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 1994 – July 17, 1994 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- August 24, 1994State Compliance achieved1 linked violation
- August 18, 1994State Violation/Reminder Notice1 linked violation
- August 18, 1994State Public Notification requested1 linked violation
- August 1, 1994State Public Notification received1 linked violation
- July 17, 1994State Compliance achieved1 linked violation
- July 13, 1994State Public Notification requested1 linked violation
- July 13, 1994State Boil Water Order1 linked violation
- July 13, 1994State Violation/Reminder Notice1 linked violation
Contact
HATLEY, VILLAGE OF
Phone not on record
Hatley, WI 54440-0099