Cleanest Lakes in Boone County, Missouri
Finger Lakes in Boone County leads the rankings with a water quality grade of B and 7.9 ft of clarity. Below are the top 11 cleanest monitored lakes in Boone County, Missouri, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Finger Lakes | Boone | B | 7.9 ft | 16.5 µg/L | 6.1 µg/L |
| 2 | Lake of the Woods | Boone | B | 7 ft | 20 µg/L | 4.9 µg/L |
| 3 | Quarry Heights Lake | Boone | C | 6.4 ft | 53 µg/L | 17.8 µg/L |
| 4 | Phillips Lake | Boone | C | 2.8 ft | 35.5 µg/L | 8.8 µg/L |
| 5 | Bethel Lake | Boone | C | 2.2 ft | 32.7 µg/L | 9.5 µg/L |
| 6 | Mckee Pond | Boone | C | 3.3 ft | 56 µg/L | 18.1 µg/L |
| 7 | Stephens Lake | Boone | D | 2.6 ft | 39.7 µg/L | 19.9 µg/L |
| 8 | Tri City Lake | Boone | D | - | 76 µg/L | 24.7 µg/L |
| 9 | Rocky Fork Lake | Boone | F | 2.3 ft | 73.8 µg/L | 38.1 µg/L |
| 10 | Ashland Lake | Boone | F | 1.9 ft | 90.2 µg/L | 39 µg/L |
| 11 | Cedar Lake | Boone | F | 2.1 ft | 98 µg/L | 30.8 µg/L |