Cleanest Lakes in Elmore County, Idaho
Cow Creek Reservoir in Elmore County leads the rankings with a water quality grade of NR. Below are the top 9 cleanest monitored lakes in Elmore County, Idaho, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Cow Creek Reservoir | Elmore | NR | - | - | - |
| 2 | Blair Trail Reservoir | Elmore | NR | - | - | - |
| 3 | Morrow Reservoir | Elmore | NR | - | - | - |
| 4 | Little Camas Reservoir | Elmore | NR | - | - | - |
| 5 | Long Tom Reservoir | Elmore | NR | - | - | - |
| 6 | Upper Teapot Reservoir | Elmore | NR | - | - | - |
| 7 | Lower Teapot Reservoir | Elmore | NR | - | - | - |
| 8 | Big Trinity Lake | Elmore | NR | - | - | - |
| 9 | Spangle Lake | Elmore | NR | - | - | - |
More Answers for Elmore County, Idaho
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