Chaco Culture National Historic Park
PWSID: NM3590324
System Details
| Population Served | 250 |
| Service Connections | 21 |
| Water Source | Groundwater |
| System Type | Non-Transient Non-Community |
| Owner | Federal |
| Status | Active |
| City | Aztec |
| Zip Code | 87410 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0031 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 |
|---|
| | 2024-10-17 | Yes | Open |
| | 2024-10-17 | | Open |
Violation History (62 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-08-16 | | Returned to Compliance |
| | 2023-01-01 | Major | Returned to Compliance |
| | 2023-01-01 | Major | Returned to Compliance |
| | 2023-01-01 | Major | Returned to Compliance |
| | 2023-01-01 | Major | Returned to Compliance |
| | 2020-08-23 | | Returned to Compliance |
| | 2020-02-16 | | Returned to Compliance |
| | 2020-01-01 | Major | Acknowledged |
| | 2020-01-01 | Major | Returned to Compliance |
| | 2020-01-01 | Major | Acknowledged |
| | 2019-12-21 | Yes | Returned to Compliance |
| | 2019-12-21 | Yes | Returned to Compliance |
| | 2019-09-25 | | Returned to Compliance |
| | 2019-09-01 | Major | Returned to Compliance |
| | 2019-09-01 | Major | Returned to Compliance |
| | 2018-10-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-05-26 | | Returned to Compliance |
| | 2018-04-18 | | Returned to Compliance |
| | 2018-04-18 | | Returned to Compliance |
| | 2018-04-18 | | Returned to Compliance |
| | 2018-04-01 | Major | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-09-15 | | Returned to Compliance |
| | 2017-09-15 | | Returned to Compliance |
| | 2017-09-01 | Yes | Returned to Compliance |
| | 2017-09-01 | Yes | Returned to Compliance |
| | 2017-09-01 | Major | Returned to Compliance |
| | 2017-09-01 | Major | Returned to Compliance |
| | 2017-07-01 | Major | Returned to Compliance |
| | 2017-06-25 | | Returned to Compliance |
| | 2017-06-25 | | Returned to Compliance |
| | 2017-04-01 | Major | Returned to Compliance |
| | 2017-04-01 | Major | Returned to Compliance |
| | 2017-04-01 | Major | Returned to Compliance |
| | 2017-01-01 | Major | Returned to Compliance |
| | 2017-01-01 | Major | Returned to Compliance |
| | 2016-07-01 | Major | Returned to Compliance |
| | 2016-07-01 | Major | Returned to Compliance |
| | 2016-06-02 | | Returned to Compliance |
| | 2016-06-01 | Major | Returned to Compliance |
| | 2016-05-12 | | Returned to Compliance |
| | 2016-04-01 | Major | Returned to Compliance |
| | 2015-04-01 | Major | Returned to Compliance |
| | 2015-04-01 | Major | Returned to Compliance |
| | 2015-03-22 | Yes | Returned to Compliance |
| | 2015-03-22 | Yes | Returned to Compliance |
| | 2015-03-22 | Yes | Returned to Compliance |
| | 2015-03-22 | Yes | Returned to Compliance |
Showing 50 of 60 historical violations.