Water Quality in CHESTERFIELD TOWNSHIP, MI (48047)
EPA violation data for public water systems serving ZIP code 48047.
12
Total Violations
4
Health-Based
8
Monitoring / Reporting
12
Resolved
What does this mean?
12 of 12 violations have been resolved. 4 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 8 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 (12 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| CARBON, TOTAL | Health-Based | N/A | 0.95 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.95 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.95 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.95 | Dec 31, 2023 | Resolved | N/A |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
Lead & Copper Levels
Violation Timeline
2023(10)
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
Nitrate
03
Nitrate
03
Nitrate
03
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
2021(2)
Consumer Confidence Rule
71
Consumer Confidence Rule
71
How Does This Compare?
CHESTERFIELD TOWNSHIP (48047) has 12 recorded violations, including 4 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.
Reverse Osmosis System
One of the few filtration methods effective at removing nitrates and nitrites. Essential for households with infants.
Targets:Nitrate, Nitrite, Dissolved Solids
Look for:NSF/ANSI 58 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.