Public water system · WI1220234
ActiveCastle Rock Inn
Transient non-community water system in Grant County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
85
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 |
|---|---|---|---|---|
| 2025-01-01 | 3A | 8000 | No | Resolved |
| 2016-01-01 | 75 | 7500 | No | Unaddressed |
| 2015-01-01 | 23 | 3100 | No | Resolved |
Castle Rock Inn: frequently asked questions
Is Castle Rock Inn's water safe to drink?
Castle Rock Inn 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 Castle Rock Inn?
Castle Rock Inn (PWSID WI1220234) is a private-owned transient non-community water system, regulated by the WI state drinking water program.
How many people does Castle Rock Inn serve?
Castle Rock Inn reports serving 85 people through 1 service connections in Grant County, Wisconsin.
Where does Castle Rock Inn get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Grant County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Moses Lake City of | Grant | 32,428 | Community | Groundwater |
| Marion City Water Works | Grant | 28,363 | Community | Groundwater |
| Gorge Amphitheatre | Grant | 25,119 | Transient non-community | Groundwater |
| Bullock Pen Water District | Grant | 20,048 | Community | Surface water |
| Sardis Water Association | Grant | 15,660 | Community | Purchased surface water |
| Silver City Water System | Grant | 14,400 | Community | Groundwater |