Lakes With Algae Problems in Michigan
5 lakes in Michigan report elevated algae levels (chlorophyll-a above 20 µg/L). These lakes are most likely to develop blue-green algae blooms during warm, calm summer weather. Avoid swimming during visible blooms and rinse pets after contact.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Community College Pond | Chippewa | C | 1.5 ft | 35 µg/L | 97.4 µg/L |
| 2 | North Pond | Chippewa | B | - | 14 µg/L | 52.7 µg/L |
| 3 | South Pond | Chippewa | C | 1.3 ft | 27.5 µg/L | 37.5 µg/L |
| 4 | Lake Diane South Basin; Amboy Township | Hillsdale | D | 2.5 ft | 69 µg/L | 29 µg/L |
| 5 | Palmer Lake Central Basin; Colon Township | St. Joseph | D | 2 ft | 19 µg/L | 21 µg/L |