Cleanest Lakes in Ringgold County, Iowa
Loch Ayr Lake in Ringgold County leads the rankings with a water quality grade of D and 2 ft of clarity. Below are the top 2 cleanest monitored lakes in Ringgold County, Iowa, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Loch Ayr Lake | Ringgold | D | 2 ft | - | 29.7 µg/L |
| 2 | Fogle Lake | Ringgold | F | 2.3 ft | - | 31.3 µg/L |