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

Cleanest Lakes in Nelson County, North Dakota

Johnson Lake in Nelson County leads the rankings on measured clarity and nutrients. Below are the top 28 cleanest monitored lakes in Nelson County, North Dakota, ranked on EPA nutrient and algae measurements.

Ranked List

#LakeCountyClarityPhosphorusAlgae
1Johnson LakeNelson---
2Ottofy LakeNelson---
3Mannie LakeNelson---
4Basswood LakeNelson---
5Dahl SloughNelson---
6Berkland SloughNelson---
7Olsen SloughNelson---
8Bitter LakeNelson---
9Coon LakeNelson---
10Swan LakeNelson---
11Rose LakeNelson---
12Jones LakeNelson---
13Rose LakeNelson---
14Fiske LakeNelson---
15Clear LakeNelson---
16Stella LakeNelson---
17Deer LakeNelson---
18Twin LakesNelson---
19Lake PickardNelson---
20Horseshoe LakeNelson---
21Lambs LakeNelson---
22Harrison LakeNelson---
23Twin LakesNelson---
24Rugh LakeNelson---
25Horseshoe LakeNelson---
26Hillesland LakeNelson---
27Omild SloughNelson---
28Matson SloughNelson---

More Answers for Nelson County, North Dakota

All lakes in Nelson County →Cleanest lakes in North Dakota →

Get Nelson County, North Dakota water-quality updates

New readings can change this ranking. Unsubscribe anytime.