Cleanest Lakes in Barnes County, North Dakota
Lake Ashtabula in Barnes County leads the rankings with a water quality grade of B and 3.4 ft of clarity. Below are the top 3 cleanest monitored lakes in Barnes County, North Dakota, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Ashtabula | Barnes | B | 3.4 ft | - | 3.3 µg/L |
| 2 | Lake Ashtabula | Barnes | B | 6.6 ft | - | 4 µg/L |
| 3 | Moon Lake | Barnes | C | 4.4 ft | - | 8.5 µg/L |