Water quality report for Santa Cruz, NM — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.
A look at Santa Cruz's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.
Lead is 6.00 ppb, 40% of the action level. PFAS has never been sampled at this system.
Graded on violations and lead, with state inspection findings. PFAS not tested.
| Contaminant | Type | Measured | Limit | Period | Status |
|---|---|---|---|---|---|
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2026 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2025 | Archived |
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2025 | Unaddressed |
| Public Notice | OTHER | — | — | 2025 | Unaddressed |
| Consumer Confidence Rule | OTHER | — | — | 2025 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2025 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2025 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2025 | Archived |
| Public Notice | OTHER | — | — | 2024 | Resolved |
| LEAD AND COPPER RULE REVISIONS | TREATMENT TECHNIQUE | — | — | 2024 | Resolved |
| LEAD AND COPPER RULE REVISIONS | REPORTING FAILURE | — | — | 2024 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2024 | Archived |
| Public Notice | OTHER | — | — | 2024 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2024 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2024 | Archived |
| Public Notice | OTHER | — | — | 2024 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2024 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2023 | Archived |
| Public Notice | OTHER | — | — | 2023 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2023 | Archived |
| Public Notice | OTHER | — | — | 2023 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2023 | Archived |
| Public Notice | OTHER | — | — | 2023 | Unaddressed |
| Public Notice | OTHER | — | — | 2023 | Resolved |
| Public Notice | OTHER | — | — | 2023 | Resolved |
| Public Notice | OTHER | — | — | 2023 | Resolved |
| Public Notice | OTHER | — | — | 2023 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2023 | Archived |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2022 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2022 | Archived |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2022 | Archived |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Public Notice | OTHER | — | — | 2022 | Unaddressed |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Unaddressed |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2022 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2022 | Archived |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Groundwater Rule | OTHER | — | — | 2022 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2022 | Archived |
| Public Notice | OTHER | — | — | 2021 | Resolved |
| Public Notice | OTHER | — | — | 2021 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2021 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2021 | Resolved |
| Public Notice | OTHER | — | — | 2021 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2021 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2021 | Resolved |
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2021 | Resolved |
| Public Notice | OTHER | — | — | 2021 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2021 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2021 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2021 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2021 | Resolved |
| Public Notice | OTHER | — | — | 2021 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2021 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2021 | Resolved |
| Public Notice | OTHER | — | — | 2021 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2021 | Archived |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2020 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2020 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2020 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2020 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2020 | Archived |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2020 | Archived |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Public Notice | OTHER | — | — | 2020 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2020 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2019 | Archived |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2019 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2019 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2019 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2019 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2019 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2019 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2019 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2019 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2019 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2019 | Archived |
| Public Notice | OTHER | — | — | 2019 | Resolved |
| Groundwater Rule | OTHER | — | — | 2019 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2019 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2019 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2019 | Archived |
| Public Notice | OTHER | — | — | 2019 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2019 | Archived |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2018 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2018 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2018 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 40 UG/L | 30 ug/L | 2018 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2018 | Archived |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2018 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 51 UG/L | 30 ug/L | 2018 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2018 | Archived |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2018 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2018 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2018 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Public Notice | OTHER | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2017 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 61 UG/L | 30 ug/L | 2017 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2017 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 59 UG/L | 30 ug/L | 2017 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Public Notice | OTHER | — | — | 2017 | Resolved |
| Public Notice | OTHER | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2017 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 61 UG/L | 30 ug/L | 2017 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 62 UG/L | 30 ug/L | 2017 | Archived |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2017 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 35 UG/L | 30 ug/L | 2016 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 63 UG/L | 30 ug/L | 2016 | Archived |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 63 UG/L | 30 ug/L | 2016 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Revised Total Coliform Rule | OTHER | — | — | 2016 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2016 | Resolved |
| Public Notice | OTHER | — | — | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 61 UG/L | 30 ug/L | 2016 | Archived |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 59 UG/L | 30 ug/L | 2016 | Archived |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 58 UG/L | 30 ug/L | 2015 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 36 UG/L | 30 ug/L | 2015 | Archived |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2015 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 56 UG/L | 30 ug/L | 2015 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2015 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 56 UG/L | 30 ug/L | 2015 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2015 | Archived |
| Public Notice | OTHER | — | — | 2015 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 55 UG/L | 30 ug/L | 2015 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2015 | Archived |