Cleanest Lakes in Granite County, Montana
Johnson Lake in Granite County leads the rankings on measured clarity and nutrients. Below are the top 10 cleanest monitored lakes in Granite County, Montana, ranked on EPA nutrient and algae measurements.
Ranked List
| # | Lake | County | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|
| 1 | Johnson Lake | Granite | - | - | - |
| 2 | Carpp Lake | Granite | - | - | - |
| 3 | Medicine Lake | Granite | - | - | - |
| 4 | Echo Lake | Granite | - | - | - |
| 5 | Racetrack Lake | Granite | - | - | - |
| 6 | Fred Burr Lake | Granite | - | - | - |
| 7 | Fisher Lake | Granite | - | - | - |
| 8 | Big Pozega Lake | Granite | - | - | - |
| 9 | Thornton Lake | Granite | - | - | - |
| 10 | Lower Willow Creek Reservoir | Granite | - | - | - |
More Answers for Granite County, Montana
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