Public water system · AZ0405002
ActiveGraham County Utilities - Pima
Community water system in Graham County, Arizona, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,799
Service connections
1,632
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-10-02 | 72 | 7000 | No | Resolved |
| 2025-07-01 | 71 | 7000 | No | Resolved |
| 2025-02-23 | 45 | 0700 | Yes | Resolved |
| 2023-04-02 | 75 | 7500 | No | Resolved |
| 2022-07-01 | 45 | 0700 | Yes | Resolved |
| 2022-07-01 | 45 | 0700 | Yes | Resolved |
| 2022-06-01 | 45 | 0700 | Yes | Resolved |
| 2022-03-17 | 45 | 0700 | Yes | Resolved |
| 2022-02-13 | 75 | 7500 | No | Resolved |
| 2022-01-01 | 27 | 0999 | No | Resolved |
| 2021-11-25 | 75 | 7500 | No | Resolved |
| 2021-10-02 | 72 | 7000 | No | Resolved |
Graham County Utilities - Pima: frequently asked questions
Is Graham County Utilities - Pima's water safe to drink?
Graham County Utilities - Pima 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 Graham County Utilities - Pima?
Graham County Utilities - Pima (PWSID AZ0405002) is a private-owned community water system, regulated by the AZ state drinking water program.
How many people does Graham County Utilities - Pima serve?
Graham County Utilities - Pima reports serving 3,799 people through 1,632 service connections in Graham County, Arizona.
Where does Graham County Utilities - Pima get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Graham County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Safford City of | Graham | 20,600 | Community | Groundwater |
| Robbinsville, Town of | Graham | 2,916 | Community | Surface water |
| Freeport Mcmoran Safford | Graham | 1,619 | Non-transient non-community | Groundwater |
| Hill City, City of | Graham | 1,410 | Community | Groundwater |
| Town of Fontana Dam | Graham | 950 | Community | Surface water |
| Usdj Fbp Fed Corr Inst Safford | Graham | 949 | Community | Groundwater |