Cleanest Lakes in Sebastian County, Arkansas
Lake Jack Nolan in Sebastian County leads the rankings with a water quality grade of D. Below are the top 1 cleanest monitored lakes in Sebastian County, Arkansas, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Jack Nolan | Sebastian | D | - | 35 µg/L | 31.8 µg/L |