Cleanest Lakes in Summit County, Colorado
Dillon Reservoir in Summit County leads the rankings on measured clarity and nutrients and 11.6 ft of clarity. Below are the top 10 cleanest monitored lakes in Summit County, Colorado, ranked on EPA nutrient and algae measurements.
Ranked List
| # | Lake | County | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|
| 1 | Dillon Reservoir | Summit | 11.6 ft | 46 µg/L | 2.8 µg/L |
| 2 | Lower Cataract Lake | Summit | - | - | - |
| 3 | Upper Slate Lake | Summit | - | - | - |
| 4 | Bubble Lake | Summit | - | - | - |
| 5 | Black Lake | Summit | - | - | - |
| 6 | Upper Cataract Lake | Summit | - | - | - |
| 7 | Clinton Gulch Dam Reservoir | Summit | - | - | - |
| 8 | Blue Lakes | Summit | - | - | - |
| 9 | Goose Pasture Tarn | Summit | - | - | - |
| 10 | Uneva Lake | Summit | - | - | - |
More Answers for Summit County, Colorado
Get Summit County, Colorado water-quality updates
New readings can change this ranking. Unsubscribe anytime.