Public water system · WA5329078
ActiveWanapum Maintenance Center
Non-transient non-community water system in Grant County, Washington, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
70
Service connections
5
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 | 1040 | No | Archived |
Wanapum Maintenance Center: frequently asked questions
Is Wanapum Maintenance Center's water safe to drink?
Wanapum Maintenance Center is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the WA 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 Wanapum Maintenance Center?
Wanapum Maintenance Center (PWSID WA5329078) is a local government-owned non-transient non-community water system, regulated by the WA state drinking water program.
How many people does Wanapum Maintenance Center serve?
Wanapum Maintenance Center reports serving 70 people through 5 service connections in Grant County, Washington.
Where does Wanapum Maintenance Center 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 |