Public water system · AZ0407120
ActivePima Utilities
Community water system in Maricopa County, Arizona, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
20,000
Service connections
10,500
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | 52 | 5000 | No | Unaddressed |
| 2025-07-02 | 4H | 5200 | No | Unaddressed |
| 2024-09-01 | 3A | 8000 | No | Resolved |
| 2024-08-22 | 34 | 3014 | No | Unaddressed |
| 2024-08-01 | 27 | 0999 | No | Resolved |
| 2024-08-01 | 1A | 8000 | Yes | Resolved |
| 2024-06-01 | 27 | 0999 | No | Resolved |
| 2024-06-01 | 1A | 8000 | Yes | Resolved |
| 2024-01-01 | 03 | 2035 | No | Resolved |
| 2024-01-01 | 03 | 2039 | No | Resolved |
| 2023-01-01 | 03 | 2035 | No | Resolved |
| 2023-01-01 | 03 | 1020 | No | Archived |
Pima Utilities: frequently asked questions
Is Pima Utilities's water safe to drink?
Pima Utilities is an active 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 Pima Utilities?
Pima Utilities (PWSID AZ0407120) is a private-owned community water system, regulated by the AZ state drinking water program.
How many people does Pima Utilities serve?
Pima Utilities reports serving 20,000 people through 10,500 service connections in Maricopa County, Arizona.
Where does Pima Utilities 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 |