Cleanest Lakes in Lyon County, Iowa
Lake Pahoja in Lyon County leads the rankings with a water quality grade of F and 1.7 ft of clarity. Below are the top 1 cleanest monitored lakes in Lyon County, Iowa, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Pahoja | Lyon | F | 1.7 ft | - | 44.8 µg/L |