Cleanest Lakes in Orange County, North Carolina
Lake Ben Johnson in Orange County leads the rankings with a water quality grade of B. Below are the top 7 cleanest monitored lakes in Orange County, North Carolina, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Ben Johnson | Orange | B | - | 40 µg/L | 6.5 µg/L |
| 2 | Corporation Lake | Orange | C | - | 50 µg/L | 16 µg/L |
| 3 | West Fk Eno R Reservoir | Orange | C | 3.8 ft | 35.5 µg/L | 14.9 µg/L |
| 4 | Cane Creek Reservoir | Orange | C | 3.6 ft | 45 µg/L | 19.5 µg/L |
| 5 | Lake Orange | Orange | D | - | 40 µg/L | 38 µg/L |
| 6 | West Fork Eno River Reservoir | Orange | D | - | 70 µg/L | 26 µg/L |
| 7 | University Lake | Orange | D | 2.3 ft | 42 µg/L | 33.3 µg/L |