Cleanest Lakes in Duval County, Florida
Duval-Willow Lake in Duval County leads the rankings with a water quality grade of B and 3 ft of clarity. Below are the top 2 cleanest monitored lakes in Duval County, Florida, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Duval-Willow Lake | Duval | B | 3 ft | 24 µg/L | - |
| 2 | Duval-Hidden Lake | Duval | B | 7 ft | 15 µg/L | - |