BEAVER DAM, WI · Dodge County
MAPLE GROVE MHP 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)
- WI1140135
- System type
- Community Water System
- Population served
- 125
- Service connections
- 49
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Vinyl chloride
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Endrin
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Atrazine
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
—2,4-D
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
—Chlordane
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Endrin
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—BHC-GAMMA
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Methoxychlor
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Dalapon
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—OXAMYL
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Simazine
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Aldicarb sulfoxide
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Carbofuran
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Aldicarb
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Atrazine
January 1, 1994 – March 31, 1994
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Atrazine | — | 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 | 2,4-D | — | 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 | Chlordane | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Endrin | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Methoxychlor | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | OXAMYL | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Aldicarb sulfoxide | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Carbofuran | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Aldicarb | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Regular | Atrazine | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 26, 1994State Compliance achieved24 linked violations
- August 12, 1994State Violation/Reminder Notice24 linked violations
- March 2, 1993State Public Notification received1 linked violation
- November 20, 1992State Violation/Reminder Notice1 linked violation
- November 20, 1992State Public Notification requested1 linked violation
- November 1, 1992State Compliance achieved1 linked violation
Contact
WENDORF ENTERPRISES 2 LLC C/O JOE WENDORF
Phone not on record
BEAVER DAM, WI 53916