Cleanest Lakes in Crawford County, Arkansas
Lake Fort Smith in Crawford County leads the rankings with a water quality grade of C and 6.5 ft of clarity. Below are the top 2 cleanest monitored lakes in Crawford County, Arkansas, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Fort Smith | Crawford | C | 6.5 ft | 24 µg/L | 5.1 µg/L |
| 2 | Lee Creek Lake | Crawford | C | - | 30 µg/L | 10 µg/L |