Cleanest Lakes in Polk County, Oregon
Lillie Walker Irrigation Pond in Polk County leads the rankings on measured clarity and nutrients. Below are the top 3 cleanest monitored lakes in Polk County, Oregon, ranked on EPA nutrient and algae measurements.
Ranked List
| # | Lake | County | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|
| 1 | Lillie Walker Irrigation Pond | Polk | - | - | - |
| 2 | Morgan Lake | Polk | - | - | - |
| 3 | Aaron Mercer Reservoir | Polk | - | - | - |
More Answers for Polk County, Oregon
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