Water quality report for Deerfield, MI — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.
A look at Deerfield's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.
Lead has not been reported for this system and no violations are open. PFAS has never been sampled at this system.
Graded on violations alone, with state inspection findings. PFAS not tested. Lead not reported.
| Contaminant | Type | Measured | Limit | Period | Status |
|---|---|---|---|---|---|
| ETHYLENE DIBROMIDE | MCL EXCEEDANCE | 0.00006 MG/L | 0.00005 mg/L | 2025 | Resolved |
| 1,2-DIBROMO-3-CHLOROPROPANE | MONITORING AND REPORTING | — | 0.0002 mg/L | 2024 | Resolved |
| ETHYLENE DIBROMIDE | MONITORING AND REPORTING | — | 0.00005 mg/L | 2024 | Resolved |
| Endrin | MONITORING AND REPORTING | — | 0.002 mg/L | 2022 | Resolved |
| BHC-GAMMA | MONITORING AND REPORTING | — | 0.0002 mg/L | 2022 | Resolved |
| Methoxychlor | MONITORING AND REPORTING | — | 0.04 mg/L | 2022 | Resolved |
| Toxaphene | MONITORING AND REPORTING | — | 0.003 mg/L | 2022 | Resolved |
| Di(2-ethylhexyl) adipate | MONITORING AND REPORTING | — | 0.4 mg/L | 2022 | Resolved |
| Simazine | MONITORING AND REPORTING | — | 0.004 mg/L | 2022 | Resolved |
| Di(2-ethylhexyl) phthalate | MONITORING AND REPORTING | — | 0.006 mg/L | 2022 | Resolved |
| Hexachlorocyclopentadiene | MONITORING AND REPORTING | — | 0.05 mg/L | 2022 | Resolved |
| Atrazine | MONITORING AND REPORTING | — | 0.003 mg/L | 2022 | Resolved |
| LASSO | MONITORING AND REPORTING | — | — | 2022 | Resolved |
| Heptachlor | MONITORING AND REPORTING | — | 0.0004 mg/L | 2022 | Resolved |
| Heptachlor epoxide | MONITORING AND REPORTING | — | 0.0002 mg/L | 2022 | Resolved |
| HEXACHLOROBENZENE | MONITORING AND REPORTING | — | 0.001 mg/L | 2022 | Resolved |
| Benzo(a)pyrene | MONITORING AND REPORTING | — | 0.0002 mg/L | 2022 | Resolved |
| Total Polychlorinated Biphenyls (PCB) | MONITORING AND REPORTING | — | 0.0005 mg/L | 2022 | Resolved |
| Chlordane | MONITORING AND REPORTING | — | 0.002 mg/L | 2022 | Resolved |
| CARBON, TOTAL | MONITORING AND REPORTING | — | TT | 2020 | Archived |
| Revised Total Coliform Rule | REPORTING FAILURE | — | — | 2018 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2017 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2017 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2017 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2017 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2017 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2017 | Resolved |
| Interim Enhanced Surface Water Treatment Rule | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2016 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |
| Long Term 2 Enhanced Surface Water Treatment Rule | TREATMENT TECHNIQUE | — | — | 2015 | Resolved |