Cleanest Lakes in McHenry County, Illinois
Defiance Lake in McHenry County leads the rankings on measured clarity and nutrients. Below are the top 10 cleanest monitored lakes in McHenry County, Illinois, ranked on EPA nutrient and algae measurements.
Ranked List
| # | Lake | County | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|
| 1 | Defiance Lake | McHenry | - | - | - |
| 2 | Pistakee Lake | McHenry | - | - | - |
| 3 | McCullom Lake | McHenry | - | - | - |
| 4 | Lake Killarney | McHenry | - | - | - |
| 5 | Griswold Lake | McHenry | - | - | - |
| 6 | Vulcan Lakes | McHenry | - | - | - |
| 7 | Lake in the Hills | McHenry | - | - | - |
| 8 | Crystal Lake | McHenry | - | - | - |
| 9 | Wold Lake | McHenry | - | - | - |
| 10 | Wonder Lake | McHenry | - | - | - |
More Answers for McHenry County, Illinois
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