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LakeQuality
Late afternoon sun over Slim Lake, scattering a bright path across wind-textured water

Cleanest Lakes in Deschutes County, Oregon

Crane Prairie Reservoir in Deschutes County leads the rankings with a water quality grade of D. Below are the top 25 cleanest monitored lakes in Deschutes County, Oregon, ranked by EPA water quality score.

Ranked List

#LakeCountyGradeClarityPhosphorusAlgae
1Crane Prairie ReservoirDeschutesD-40 µg/L6 µg/L
2Paulina LakeDeschutesNR---
3Sparks LakeDeschutesNR---
4Doris LakeDeschutesNR---
5Blow LakeDeschutesNR---
6Elk LakeDeschutesNR---
7Hosmer LakeDeschutesNR---
8Lucky LakeDeschutesNR---
9Leech LakeDeschutesNR---
10Teddy LakesDeschutesNR---
11Little Lava LakeDeschutesNR---
12Cultus LakeDeschutesNR---
13Little Cultus LakeDeschutesNR---
14North Twin LakeDeschutesNR---
15South Twin LakeDeschutesNR---
16Bobby LakeDeschutesNR---
17Charlton LakeDeschutesNR---
18Irish LakeDeschutesNR---
19Deer LakeDeschutesNR---
20Taylor LakeDeschutesNR---
21Winopee LakeDeschutesNR---
22Upper Snowshoe LakeDeschutesNR---
23Todd LakeDeschutesNR---
24Upper Tumalo ReservoirDeschutesNR---
25Three Creek LakeDeschutesNR---

More Answers for Deschutes County, Oregon

All lakes in Deschutes County →Cleanest lakes in Oregon →

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