How Dickinson County Compares
Dickinson County mean Manganese: 655.45 µg/L vs. Michigan median: 44.15 µg/L. This county is above the state median.
Dickinson County, Michigan
39 samples analyzed. Mean: 655.45 µg/L. EPA MCL: 50 µg/L.
| Mean | 655.45 µg/L |
| Median | 170.0 µg/L |
| Max | 10300 µg/L |
| EPA limit | 50 µg/L |
| Detection rate | 85.0% |
| Samples | 39 |
Of the 39 manganese tests on record for Dickinson County (1975–1996), 15% found none, and half were below 120 µg/L.
Dickinson County mean Manganese: 655.45 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: