Cleanest Lakes in Douglas County, Washington
Lake Pateros in Douglas County leads the rankings with a water quality grade of NR. Below are the top 14 cleanest monitored lakes in Douglas County, Washington, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Pateros | Douglas | NR | - | - | - |
| 2 | Klinkhammer Lakes | Douglas | NR | - | - | - |
| 3 | Black Lake | Douglas | NR | - | - | - |
| 4 | Smith Lake | Douglas | NR | - | - | - |
| 5 | Wilson Lake | Douglas | NR | - | - | - |
| 6 | Atkins Lake | Douglas | NR | - | - | - |
| 7 | Atkins Lake | Douglas | NR | - | - | - |
| 8 | Stallard Lake | Douglas | NR | - | - | - |
| 9 | Haynes Lake | Douglas | NR | - | - | - |
| 10 | Sims Corner Reservoir | Douglas | NR | - | - | - |
| 11 | Bennett Lake | Douglas | NR | - | - | - |
| 12 | Jameson Lake | Douglas | NR | - | - | - |
| 13 | Rock Island Pool | Douglas | NR | - | - | - |
| 14 | Hammond Lake | Douglas | NR | - | - | - |
More Answers for Douglas County, Washington
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