Cleanest Lakes in Palo Alto County, Iowa
Lost Island Lake in Palo Alto County leads the rankings with a water quality grade of D and 2.6 ft of clarity. Below are the top 6 cleanest monitored lakes in Palo Alto County, Iowa, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lost Island Lake | Palo Alto | D | 2.6 ft | 68 µg/L | 19.1 µg/L |
| 2 | Silver Lake | Palo Alto | F | 1.2 ft | 209 µg/L | 53.9 µg/L |
| 3 | Five Island Lake | Palo Alto | F | 1.6 ft | 82 µg/L | 53.3 µg/L |
| 4 | Rush Lake | Palo Alto | NR | - | - | - |
| 5 | Virgin Lake | Palo Alto | NR | - | - | - |
| 6 | Blue Wing Marsh | Palo Alto | NR | - | - | - |
More Answers for Palo Alto County, Iowa
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