Water quality report for Fredonia, AZ — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.
A look at Fredonia's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.
Lead was not detected and no violations are open. 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 |
|---|---|---|---|---|---|
| Revised Total Coliform Rule | OTHER | — | — | 2026 | Unaddressed |
| LEAD AND COPPER RULE REVISIONS | REPORTING FAILURE | — | — | 2025 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2025 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2025 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2025 | Archived |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2025 | Archived |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2024 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2024 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2024 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2024 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2024 | Resolved |
| Revised Total Coliform Rule | REPORTING FAILURE | — | — | 2024 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2024 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2024 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2023 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2023 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2023 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2023 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2022 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2022 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2020 | Resolved |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2020 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2020 | Resolved |
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2020 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2019 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2019 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2019 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2019 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2019 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2019 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2019 | Resolved |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2019 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018–2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018–2019 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2018 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018 | Resolved |
| Revised Total Coliform Rule | MONITORING FAILURE | — | — | 2018 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2018 | Resolved |
| E. COLI | MONITORING AND REPORTING | — | 0 | 2018 | Resolved |
| Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Revised Total Coliform Rule | REPORTING FAILURE | — | — | 2017 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2016 | Resolved |
| Coliform (TCR) | MONITORING AND REPORTING | — | 5% of samples | 2015 | Resolved |