
Cleanest Lakes in Knox County, Illinois
Midland Employee Lake in Knox County leads the rankings on measured clarity and nutrients. Below are the top 10 cleanest monitored lakes in Knox County, Illinois, ranked on EPA nutrient and algae measurements.
Ranked List
| # | Lake | County | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|
| 1 | Midland Employee Lake | Knox | - | - | - |
| 2 | Old Garage Lake | Knox | - | - | - |
| 3 | Snakeden Hollow Lake | Knox | - | - | - |
| 4 | Green Oaks Lake | Knox | - | - | - |
| 5 | Spoon Lake | Knox | - | - | - |
| 6 | Lake Windsor | Knox | - | - | - |
| 7 | Rice Lake | Knox | - | - | - |
| 8 | Lake Bracken | Knox | - | - | - |
| 9 | Lake Storey | Knox | - | - | - |
| 10 | Lake Calhoun | Knox | - | - | - |
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