Public water system · WI7370468
ActiveMaple Grove Charter School
Non-transient non-community water system in Marathon County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
100
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-01-01 | 03 | 2063 | No | Archived |
| 2023-10-01 | 66 | 5000 | No | Resolved |
| 2022-12-11 | 65 | 5000 | Yes | Resolved |
| 1994-07-01 | 65 | 5000 | Yes | Resolved |
| 1994-04-01 | 03 | 1040 | No | Resolved |
Maple Grove Charter School: frequently asked questions
Is Maple Grove Charter School's water safe to drink?
Maple Grove Charter School is an active non-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 Maple Grove Charter School?
Maple Grove Charter School (PWSID WI7370468) is a local government-owned non-transient non-community water system, regulated by the WI state drinking water program.
How many people does Maple Grove Charter School serve?
Maple Grove Charter School reports serving 100 people through 1 service connections in Marathon County, Wisconsin.
Where does Maple Grove Charter School get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Marathon County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wausau Waterworks | Marathon | 39,994 | Community | Groundwater |
| Weston Municipal Utilities | Marathon | 16,000 | Community | Groundwater |
| Kronenwetter Water & Sewer Utility | Marathon | 6,931 | Community | Groundwater |
| Rib Mountain Water Utility | Marathon | 6,398 | Community | Groundwater |
| Mosinee Waterworks | Marathon | 3,406 | Community | Groundwater |
| Rothschild Waterworks | Marathon | 3,190 | Community | Groundwater |