Public water system · WI8580727
ActiveHayward Koa
Transient non-community water system in Sawyer County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2007-04-01 | 03 | 1040 | No | Resolved |
| 2007-04-01 | 23 | 3100 | No | Resolved |
| 2005-04-01 | 23 | 3100 | No | Resolved |
| 2005-04-01 | 03 | 1040 | No | Resolved |
| 1995-04-01 | 03 | 1040 | No | Resolved |
| 1995-04-01 | 23 | 3100 | No | Resolved |
| 1995-04-01 | 03 | 1041 | No | Resolved |
Hayward Koa: frequently asked questions
Is Hayward Koa's water safe to drink?
Hayward Koa is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the WI state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Hayward Koa?
Hayward Koa (PWSID WI8580727) is a private-owned transient non-community water system, regulated by the WI state drinking water program.
How many people does Hayward Koa serve?
Hayward Koa reports serving 25 people through 1 service connections in Sawyer County, Wisconsin.
Where does Hayward Koa get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Sawyer County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Hayward Water Utility | Sawyer | 2,552 | Community | Groundwater |
| Winter Waterworks | Sawyer | 344 | Community | Groundwater |
| Grand Pines Motel | Sawyer | 300 | Transient non-community | Groundwater |
| Nelson Lake Lodge Office | Sawyer | 300 | Transient non-community | Groundwater |
| Dock the | Sawyer | 250 | Transient non-community | Groundwater |
| Big Bear Lodge | Sawyer | 250 | Transient non-community | Groundwater |