BAYSIDE, WI · Milwaukee County
NORTHWAY WATER COOP 2 Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of October 6, 2013. 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 Milwaukee 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)
- WI2410553
- System type
- Community Water System
- Population served
- 120
- Service connections
- 37
- Ownership
- privately owned
- Water source
- groundwater (wells)
NORTHWAY WATER COOP 2 is one of 1,289 community water systems in Wisconsin in the 500 or fewer people size category, formerly serving 120 people from groundwater.
EPA's federal records list this system as inactive in 2013; the record below is historical.
As of August 1, 2026, its federal record holds 5 entries between 1994 and 1997, all of which EPA lists as closed. Nothing has been added since 1997.
All 5 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 and the Lead and Copper Rule.
Violation history
Monitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Benzene
January 1, 1997 – December 31, 1997
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 1996 – December 31, 1996
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 1996 – December 31, 1996
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 1994 – December 11, 1997
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 1997 – December 31, 1997 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 1996 – December 31, 1996 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 1994 – December 11, 1997 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- May 5, 1998State Civil Case concluded32 linked violations
- May 5, 1998State Civil Case concluded14 linked violations
- December 31, 1996State Compliance achieved37 linked violations
- February 14, 1996State Formal Notice of Violation issued546 linked violations
- December 18, 1995State Formal Notice of Violation issued11 linked violations
- November 30, 1992State Public Notification requested3 linked violations
Last known contact on file (system is inactive)
SORIN, YURIY - TRUSTEE
Phone not on record
BAYSIDE, WI 53217