Water Quality in DEERFIELD, MI (49238)
EPA violation data for public water systems serving ZIP code 49238.
73
Total Violations
3
Health-Based
70
Monitoring / Reporting
73
Resolved
What does this mean?
73 of 73 violations have been resolved. 3 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 70 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (73 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| ETHYLENE DIBROMIDE | Health-Based | N/A | 0.00006 | Mar 31, 2025 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Health-Based | N/A | 0.00006 | Mar 31, 2025 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Health-Based | N/A | 0.00006 | Mar 31, 2025 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| LASSO | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
Violation Timeline
2025(3)
ETHYLENE DIBROMIDE
02
ETHYLENE DIBROMIDE
02
ETHYLENE DIBROMIDE
02
2024(6)
1,2-DIBROMO-3-CHLOROPROPANE
03
ETHYLENE DIBROMIDE
03
1,2-DIBROMO-3-CHLOROPROPANE
03
1,2-DIBROMO-3-CHLOROPROPANE
03
ETHYLENE DIBROMIDE
03
ETHYLENE DIBROMIDE
03
How Does This Compare?
DEERFIELD (49238) has 73 recorded violations, including 3 health-based. All violations have been resolved, which is a positive sign for current water quality. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.