Cleanest Lakes in Lucas County, Iowa
Red Haw Lake in Lucas County leads the rankings with a water quality grade of F and 3.1 ft of clarity. Below are the top 3 cleanest monitored lakes in Lucas County, Iowa, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Red Haw Lake | Lucas | F | 3.1 ft | 46 µg/L | 30.8 µg/L |
| 2 | Williamson Pond Max Depth | Lucas | F | 1.6 ft | 236 µg/L | 73.9 µg/L |
| 3 | West Lake | Lucas | NR | - | - | - |
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