Dickey County Lake Quality
North Dakota, 2 lakes, average grade B (Good)
Only 2 lakes in Dickey County carry an active grade. The county-level summary is therefore representative of those specific lakes, not necessarily of every water body in the county. The county-wide average lands at B — solid water quality with most lakes carrying clear summer transparency and low-to-moderate phosphorus.
The county's lakes lean shallow, which makes the grades sensitive to wind, sediment-resuspension, and any nutrient inputs from the watershed. The cleanest lake on the books is Moores Lake (B); the most-stressed is Moores Lake (B).
Quick Answers for Dickey County
Planning a trip? Check special fishing regulations for Moores Lake, whether the fish are safe to eat, and the best times to fish — or check the official North Dakota fishing regulations.
Fishing in Dickey County
All Lakes in Dickey County
| Rank | Lake | Grade | Clarity | Max Depth | Phosphorus |
|---|---|---|---|---|---|
| 1 | Moores Lake | B | 6.2 ft | 12.9 ft | - |
| 2 | Pheasant Lake | B | 3.6 ft | 19.1 ft | - |
Other Counties in North Dakota
See how Dickey County stacks up in the national county water-quality rankings, or browse the full directory of graded lakes across all 15 states.
Where to stay near Dickey County
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Source: EPA National Aquatic Resource Surveys, 2026.