Cleanest Lakes in Collin County, Texas
Lavon Lake in Collin County leads the rankings with a water quality grade of F and 1.4 ft of clarity. Below are the top 1 cleanest monitored lakes in Collin County, Texas, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lavon Lake | Collin | F | 1.4 ft | 106.5 µg/L | 48 µg/L |