What was found in ZIP 48066
The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Lead | 0.0087 mg/L 58% of the EPA limit 0.0150 mg/L Main supplier: ROSEVILLE, CITY OF · 47,299 people · 2025 | 1/1 | LCR |
| 6:2 Fts | 0.0078 µg/L No EPA limit set Main supplier: ROSEVILLE, CITY OF · 47,299 people · 2025 | 1/1 | UCMR-5 |
Each bar shows the measured level as a share of the EPA limit: green is
well under, amber is close to it, red is over. For lead and copper the
limit applies to exactly the 90th-percentile figure shown, so red there
means a real exceedance. For everything else the limit applies to a
running annual average while the figure is the 95th percentile of the
system's samples — over 100% is worth reading, but is not by itself a
violation.
Formal violations are listed separately.
Water suppliers serving ZIP 48066
| Supplier | State | Population served |
|---|---|---|
| ROSEVILLE, CITY OF | MI | 47,299 |
Frequently asked questions about ZIP 48066 tap water
Is the tap water in ZIP 48066 safe to drink?
EPA testing detected 2 contaminants across the water suppliers serving ZIP 48066. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.
Which water suppliers serve ZIP 48066?
1 public water supplier report EPA drinking-water monitoring for ZIP 48066. Each is listed above with its population served.
What contaminants are in ZIP 48066's water?
EPA monitoring detected Lead, 6:2 Fts across this ZIP's suppliers. The full list with levels and sources is above.