Cleanest Lakes in Putnam County, Illinois
Turner Lake in Putnam County leads the rankings on measured clarity and nutrients. Below are the top 6 cleanest monitored lakes in Putnam County, Illinois, ranked on EPA nutrient and algae measurements.
Ranked List
| # | Lake | County | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|
| 1 | Turner Lake | Putnam | - | - | - |
| 2 | Lake Thunderbird | Putnam | - | - | - |
| 3 | Coleman Lake | Putnam | - | - | - |
| 4 | Swan Lake | Putnam | - | - | - |
| 5 | Senachwine Lake | Putnam | - | - | - |
| 6 | Sawmill Lake | Putnam | - | - | - |
More Answers for Putnam County, Illinois
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