How Roscommon County Compares
Roscommon County mean Manganese: 60.0 µg/L vs. Michigan median: 44.15 µg/L. This county is above the state median.
Roscommon County, Michigan
6 samples analyzed. Mean: 60.0 µg/L. EPA MCL: 50 µg/L.
| Mean | 60.0 µg/L |
| Median | 34.0 µg/L |
| Max | 180 µg/L |
| EPA limit | 50 µg/L |
| Detection rate | 100.0% |
| Samples | 6 |
Roscommon County mean Manganese: 60.0 µg/L vs. Michigan median: 44.15 µg/L. This county is above the state median.
To determine your personal exposure, get your well water tested. For treatment options: