Water Quality in Troy, MI (48322)
EPA violation data for public water systems serving ZIP code 48322.
Active Health Violations
2 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 88% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
32,885
Population
17
Water Systems
41
Violations (5yr)
2
Health-Based
Location
Loading map...
Water Systems Serving This Area (17)
Troy
Rochester Hills
Waterford Township
1 health-basedSouthfield
All resolvedBeth Abraham Hillel
Key Heights Mobile Village
Ridge Valley Of Milford
All resolvedVilla Maria
Charrington Square
Church Of Our Saviour
Camp Nahelu
Ugars
All resolvedMilford Office Park Bldg 2
Lakeside Apartments
1 health-basedKniefel Construction - Type 3
Camp Tamarack
Camp Tamarack - Main Kitchen
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
Used to disinfect water — generally safe at regulated levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Troy (48322) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 41.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
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. This is general educational information, not an endorsement of any specific product.