How Oakland County Compares
Oakland County mean Iron: 1212.67 µg/L vs. Michigan median: 1078.12 µg/L. This county is above the state median.
Oakland County, Michigan
393 samples analyzed. Mean: 1212.67 µg/L. EPA MCL: 300 µg/L.
| Mean | 1212.67 µg/L |
| Median | 978.0 µg/L |
| Max | 6430 µg/L |
| EPA limit | 300 µg/L |
| Detection rate | 93.0% |
| Samples | 393 |
Of the 393 iron tests on record for Oakland County (1901–2023), 7% found none, and half were below 900 µg/L.
Oakland County mean Iron: 1212.67 µg/L vs. Michigan median: 1078.12 µg/L. This county is above the state median.
To determine your personal exposure, get your well water tested. For treatment options: