Coronado High School
PWSID: NM3592121
System Details
| Population Served | 263 |
| Service Connections | 19 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Gallina |
| Zip Code | 87017 |
| Note | School or Daycare |
Areas Served
- Gallina, Rio Arriba County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0043 mg/L | 0.015 mg/L | Below Action Level |
2 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | | Open |
| | 2024-10-01 | | Open |
Violation History (57 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-10-17 | Yes | Returned to Compliance |
| | 2024-10-17 | | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2024-02-18 | Yes | Returned to Compliance |
| | 2023-11-23 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-06-01 | Major | Returned to Compliance |
| | 2023-06-01 | Major | Acknowledged |
| | 2023-06-01 | Major | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2020-07-01 | | Returned to Compliance |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Returned to Compliance |
| | 2019-12-01 | Major | Returned to Compliance |
| | 2019-10-01 | | Returned to Compliance |
| | 2019-09-01 | Major | Returned to Compliance |
| | 2019-08-01 | Major | Returned to Compliance |
| | 2019-07-01 | | Returned to Compliance |
| | 2019-07-01 | Major | Returned to Compliance |
| | 2019-04-25 | | Returned to Compliance |
| | 2019-01-19 | Yes | Returned to Compliance |
| | 2018-03-01 | Major | Returned to Compliance |
| | 2018-02-16 | | Returned to Compliance |
| | 2018-02-16 | | Returned to Compliance |
| | 2017-12-02 | | Returned to Compliance |
| | 2017-12-02 | | Returned to Compliance |
| | 2017-10-08 | | Returned to Compliance |
| | 2017-10-08 | | Returned to Compliance |
| | 2017-10-08 | | Returned to Compliance |
| | 2017-10-08 | | Returned to Compliance |
| | 2017-10-08 | | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2017-01-01 | Major | Returned to Compliance |
| | 2016-12-01 | Major | Returned to Compliance |
| | 2016-11-01 | Major | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-09-01 | Major | Returned to Compliance |
| | 2016-08-01 | Major | Returned to Compliance |
| | 2016-07-01 | Major | Returned to Compliance |
| | 2016-06-02 | | Returned to Compliance |
| | 2016-06-01 | Major | Returned to Compliance |
| | 2014-09-01 | Major | Returned to Compliance |
Showing 50 of 55 historical violations.