WATERTOWN, WI · Dodge County
HIDDEN MEADOWS WELL 2 Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of August 20, 2024. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Dodge County, WI.
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)
- WI1140158
- System type
- Community Water System
- Population served
- 166
- Service connections
- 164
- Ownership
- privately owned
- Water source
- groundwater (wells)
HIDDEN MEADOWS WELL 2 is one of 1,289 community water systems in Wisconsin in the 500 or fewer people size category, formerly serving 166 people from groundwater.
EPA's federal records list this system as inactive in 2024; the record below is historical.
As of August 1, 2026, its federal record holds 24 entries between 1991 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.
Of the 24, 23 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 synthetic organic chemicals, inorganic chemicals, and volatile organic chemicals.
Violation history
Maximum Contaminant Level Violation, Average
Health-basedArsenic
January 1, 2021 – March 31, 2021
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Toluene
October 1, 2006 – December 31, 2006
ResolvedMonitoring, Regular
—Chlordane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Endrin
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Toxaphene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Dalapon
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Simazine
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Picloram
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Aldicarb sulfoxide
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Aldicarb sulfone
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Carbofuran
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—LASSO
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Heptachlor
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Heptachlor epoxide
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ArchivedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1991 – September 30, 1991
Resolved
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 |
|---|---|---|---|---|
| January 1, 2021 – March 31, 2021 | Maximum Contaminant Level Violation, Average | Arsenic | Health-based | Resolved |
| January 1, 2007 – December 31, 2007 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2006 – December 31, 2006 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Chlordane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Toxaphene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Aldicarb sulfoxide | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Aldicarb sulfone | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Archived |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Archived |
| July 1, 1991 – September 30, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- February 15, 2023State Compliance achieved19 linked violations
- April 29, 2022State Administrative/Compliance Order without penalty issued18 linked violations
- August 18, 1994State Violation/Reminder Notice24 linked violations
- June 16, 1994State Compliance achieved24 linked violations
- July 8, 1993State Public Notification requested1 linked violation
- July 8, 1993State Formal Notice of Violation issued2 linked violations
- July 1, 1993State Compliance achieved1 linked violation
- November 1, 1991State Public Notification requested3 linked violations
Last known contact on file (system is inactive)
HIDDEN MEADOWS CONDO ASSOC - C/O ASSOC PRESIDENT
Phone not on record
WATERTOWN, WI 53098