Srp Coronado Generating Station
PWSID: AZ0401354
System Details
| Population Served | 200 |
| Service Connections | 1 |
| Water Source | Groundwater |
| System Type | Non-Transient Non-Community |
| Owner | Private |
| Status | Active |
| City | St Johns |
| Zip Code | 85936 |
Areas Served
- Saint Johns, Apache County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|---|---|---|
| Lead (90th percentile) | 0.0027 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0021 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0006 mg/L | 0.015 mg/L | Below Action Level |
Violation History (11 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|---|---|---|---|
| 2025-08-01 | Major | Returned to Compliance | ||
| 2022-01-01 | Returned to Compliance | |||
| 2021-07-01 | Returned to Compliance | |||
| 2021-01-01 | Returned to Compliance | |||
| 2019-07-01 | Returned to Compliance | |||
| 2018-07-01 | Returned to Compliance | |||
| 2016-08-01 | Major | Returned to Compliance | ||
| 2016-08-01 | Major | Returned to Compliance | ||
| 2015-10-01 | Major | Returned to Compliance | ||
| 2010-10-01 | Returned to Compliance | |||
| 2004-10-01 | Returned to Compliance |