Cleanest Lakes in McCurtain County, Oklahoma
Nla Lake in McCurtain County leads the rankings with a water quality grade of F and 1 ft of clarity. Below are the top 1 cleanest monitored lakes in McCurtain County, Oklahoma, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Nla Lake | McCurtain | F | 1 ft | 190.2 µg/L | 105.2 µg/L |