Lakes With Algae Problems in Montana
1 lakes in Montana 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 | Boneau Reservoir | Chouteau | F | - | 50 µg/L | 39 µg/L |
More Answers for Montana
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