Cleanest Lakes in Utah County, Utah
Silver Lake Flat Reservoir Replicate of in Utah County leads the rankings with a water quality grade of A and 16.4 ft of clarity. Below are the top 12 cleanest monitored lakes in Utah County, Utah, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Silver Lake Flat Reservoir Replicate of | Utah | A | 16.4 ft | - | 1 µg/L |
| 2 | Nla Lake | Utah | A | 16.4 ft | - | 5.3 µg/L |
| 3 | Silver Lake Flat Reservoir | Utah | A | 10.5 ft | - | 2.7 µg/L |
| 4 | Tibble Fork Reservoir | Utah | B | 5.2 ft | - | 3.5 µg/L |
| 5 | Salem Pond | Utah | B | 5.9 ft | - | 3.9 µg/L |
| 6 | Big East Lake | Utah | B | 7.7 ft | - | 9 µg/L |
| 7 | Utah Lake | Utah | F | 0.5 ft | - | 159.3 µg/L |
| 8 | Utah Lake | Utah | F | 0.7 ft | - | 95.8 µg/L |
| 9 | Utah Lake Goshen Bay Southwest End | Utah | F | 0.7 ft | - | 49.6 µg/L |
| 10 | Utah Lake Outside Entrance To Provo Bay | Utah | F | 0.7 ft | - | 40.8 µg/L |
| 11 | Utah Lake | Utah | F | 0.7 ft | - | 145.2 µg/L |
| 12 | Utah Lake | Utah | F | 0.7 ft | - | 55.1 µg/L |