Public water system · AZ0407763
ActiveArizona Proving Ground
Non-transient non-community water system in Maricopa County, Arizona, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
75
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 |
|---|---|---|---|---|
| 2025-05-01 | 4B | 8000 | No | Resolved |
| 2024-12-20 | 75 | 7500 | No | Unaddressed |
| 2024-12-01 | 27 | 0999 | No | Resolved |
| 2024-11-01 | 27 | 0999 | No | Resolved |
| 2024-10-17 | 4G | 5200 | No | Resolved |
| 2024-10-17 | 2E | 5200 | Yes | Resolved |
| 2024-10-01 | 52 | 5000 | No | Resolved |
| 2024-10-01 | 27 | 0999 | No | Resolved |
| 2024-04-01 | 27 | 0999 | No | Resolved |
| 2024-01-01 | 27 | 0999 | No | Resolved |
| 2023-07-01 | 3A | 8000 | No | Resolved |
| 2022-11-24 | 75 | 7500 | No | Resolved |
Arizona Proving Ground: frequently asked questions
Is Arizona Proving Ground's water safe to drink?
Arizona Proving Ground is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the AZ 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 Arizona Proving Ground?
Arizona Proving Ground (PWSID AZ0407763) is a private-owned non-transient non-community water system, regulated by the AZ state drinking water program.
How many people does Arizona Proving Ground serve?
Arizona Proving Ground reports serving 75 people through 1 service connections in Maricopa County, Arizona.
Where does Arizona Proving Ground get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Maricopa County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Phoenix City of | Maricopa | 1,695,000 | Community | Surface water |
| Mesa City of | Maricopa | 466,000 | Community | Surface water |
| Gilbert, Town of | Maricopa | 247,600 | Community | Surface water |
| Chandler City of | Maricopa | 247,328 | Community | Surface water |
| Scottsdale City of | Maricopa | 241,361 | Community | Surface water |
| Glendale City of | Maricopa | 234,766 | Community | Surface water |