Water quality report for Manzanola, CO — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.
A look at Manzanola's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.
Lead was not detected. 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 | 42 UG/L | 30 ug/L | 2026 | Addressed |
| Combined Uranium | MCL EXCEEDANCE | 39 UG/L | 30 ug/L | 2026 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 40 UG/L | 30 ug/L | 2025 | Archived |
| Public Notice | OTHER | — | — | 2025 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 37 UG/L | 30 ug/L | 2025 | Archived |
| Public Notice | OTHER | — | — | 2025 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 42 UG/L | 30 ug/L | 2025 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 39.1 UG/L | 30 ug/L | 2025 | Archived |
| Public Notice | OTHER | — | — | 2024 | Resolved |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 17.91 PCI/L | 15 pCi/L | 2024 | Archived |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2024 | Unaddressed |
| Groundwater Rule | TREATMENT TECHNIQUE | — | — | 2024 | Unaddressed |
| Gross Alpha, Excl. Radon and U | MONITORING AND REPORTING | — | 15 pCi/L | 2024 | Resolved |
| Combined Uranium | MONITORING AND REPORTING | — | 30 ug/L | 2024 | Resolved |
| Combined Radium (-226 and -228) | MONITORING AND REPORTING | — | 5 pCi/L | 2024 | Resolved |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 20.34 PCI/L | 15 pCi/L | 2024 | Archived |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 7.03 PCI/L | 5 pCi/L | 2024 | Archived |
| Public Notice | OTHER | — | — | 2024 | Resolved |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 20.6425 PCI/L | 15 pCi/L | 2024 | Archived |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.85 PCI/L | 5 pCi/L | 2024 | Archived |
| Gross Alpha, Excl. Radon and U | MONITORING AND REPORTING | — | 15 pCi/L | 2024 | Resolved |
| Combined Uranium | MONITORING AND REPORTING | — | 30 ug/L | 2024 | Resolved |
| Combined Radium (-226 and -228) | MONITORING AND REPORTING | — | 5 pCi/L | 2024 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.6 PCI/L | 5 pCi/L | 2024 | Archived |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 21 PCI/L | 15 pCi/L | 2024 | Archived |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 25.53 PCI/L | 15 pCi/L | 2023 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 35.5 UG/L | 30 ug/L | 2023 | Archived |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 25.42 PCI/L | 15 pCi/L | 2023 | Archived |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 22.03 PCI/L | 15 pCi/L | 2023 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 38.5 PCI/L | 30 ug/L | 2023 | Archived |
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2023 | Resolved |
| Gross Alpha, Excl. Radon and U | MCL EXCEEDANCE | 32.18 PCI/L | 15 pCi/L | 2023 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 38.5 UG/L | 30 ug/L | 2023 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 46.5 UG/L | 30 ug/L | 2022 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 46 UG/L | 30 ug/L | 2022 | Archived |
| Combined Uranium | MCL EXCEEDANCE | 48 UG/L | 30 ug/L | 2022 | Resolved |
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2022 | Resolved |
| Public Notice | OTHER | — | — | 2022 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 41 UG/L | 30 ug/L | 2022 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6 PCI/L | 5 pCi/L | 2022 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 33.75 UG/L | 30 ug/L | 2021 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.53 PCI/L | 5 pCi/L | 2021 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 31.75 UG/L | 30 ug/L | 2021 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.92 PCI/L | 5 pCi/L | 2021 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.77 PCI/L | 5 pCi/L | 2021 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.52 PCI/L | 5 pCi/L | 2021 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6 PCI/L | 5 pCi/L | 2020 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.78 PCI/L | 5 pCi/L | 2020 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.82 PCI/L | 5 pCi/L | 2020 | Resolved |
| Combined Uranium | MONITORING AND REPORTING | — | 30 ug/L | 2020 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.07 PCI/L | 5 pCi/L | 2020 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.1 PCI/L | 5 pCi/L | 2019 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 32 UG/L | 30 ug/L | 2019 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6 PCI/L | 5 pCi/L | 2019 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.23 PCI/L | 5 pCi/L | 2019 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.05 PCI/L | 5 pCi/L | 2019 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.03 PCI/L | 5 pCi/L | 2018 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.98 PCI/L | 5 pCi/L | 2018 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.67 PCI/L | 5 pCi/L | 2018 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.53 PCI/L | 5 pCi/L | 2018 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 6.07 PCI/L | 5 pCi/L | 2017 | Resolved |
| Combined Radium (-226 and -228) | MCL EXCEEDANCE | 5.57 PCI/L | 5 pCi/L | 2017 | Resolved |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MONITORING AND REPORTING | — | — | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 33 UG/L | 30 ug/L | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 34 UG/L | 30 ug/L | 2016 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 31.15 PCI/L | 30 ug/L | 2015 | Resolved |
| Combined Uranium | MCL EXCEEDANCE | 32 UG/L | 30 ug/L | 2015 | Resolved |