Cleanest Lakes in Grayson County, Oklahoma
Lake Texoma in Grayson County leads the rankings with a water quality grade of C and 4.2 ft of clarity. Below are the top 1 cleanest monitored lakes in Grayson County, Oklahoma, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Texoma | Grayson | C | 4.2 ft | 34 µg/L | 13 µg/L |