SPARTA, WI · Monroe County

OAKVIEW ESTATES COMMUNITY - WELL #2 Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of August 4, 2018. 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 Monroe County, WI.

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): WI6420858
System type: Community Water System
Population served: 25
Service connections: 9
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Vinyl chloride
April 1, 2018 – June 30, 2018
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
January 1, 2018 – August 4, 2018
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2018 – August 4, 2018	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

OAKVIEW ESTATES COMMUNITY WELL #2 ASSOCIATION

Phone not on record

SPARTA, WI 54656