Graham County Utilities - Pima
PWSID: AZ0405002
System Details
| Population Served | 3,799 |
| Service Connections | 1,632 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Pima |
| Zip Code | 85543 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
2 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | | Open |
| | 2021-10-01 | | Open |
Violation History (82 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-02-23 | Yes | Returned to Compliance |
| | 2025-02-23 | Yes | Returned to Compliance |
| | 2023-04-02 | | Returned to Compliance |
| | 2023-04-02 | | Returned to Compliance |
| | 2022-07-01 | Yes | Returned to Compliance |
| | 2022-07-01 | Yes | Returned to Compliance |
| | 2022-06-01 | Yes | Returned to Compliance |
| | 2022-03-17 | Yes | Returned to Compliance |
| | 2022-03-17 | Yes | Returned to Compliance |
| | 2022-02-13 | | Returned to Compliance |
| | 2022-02-13 | | Returned to Compliance |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2022-01-01 | Major | Returned to Compliance |
| | 2021-11-25 | | Returned to Compliance |
| | 2021-11-25 | | Returned to Compliance |
| | 2021-10-02 | | Returned to Compliance |
| | 2021-10-02 | | Returned to Compliance |
| | 2021-10-01 | Major | Returned to Compliance |
| | 2021-10-01 | Major | Returned to Compliance |
| | 2021-10-01 | Major | Returned to Compliance |
| | 2021-08-01 | | Returned to Compliance |
| | 2021-08-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2021-07-01 | | Returned to Compliance |
| | 2021-07-01 | Major | Returned to Compliance |
| | 2021-07-01 | Major | Returned to Compliance |
| | 2021-06-01 | Major | Returned to Compliance |
| | 2021-06-01 | Major | Returned to Compliance |
| | 2021-04-01 | Major | Returned to Compliance |
| | 2021-04-01 | Major | Returned to Compliance |
| | 2021-04-01 | Major | Returned to Compliance |
| | 2021-01-01 | Major | Returned to Compliance |
| | 2021-01-01 | Major | Returned to Compliance |
| | 2021-01-01 | Major | Returned to Compliance |
| | 2020-10-02 | | Returned to Compliance |
| | 2020-10-02 | | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-10-01 | Major | Returned to Compliance |
| | 2020-07-01 | Major | Returned to Compliance |
| | 2020-07-01 | Major | Returned to Compliance |
| | 2019-10-01 | Major | Returned to Compliance |
| | 2019-10-01 | Major | Returned to Compliance |
Showing 50 of 80 historical violations.