Mercer County North Dakota Fishing
4 documented fish species across 3 graded Mercer County lakes.
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Mercer County Fishing Lakes
| Lake | Grade | Clarity | Max Depth | Species |
|---|---|---|---|---|
| Qacmainstfbk Lake | A | - | - | 1 |
| Qacmainstdup Lake | B | - | - | 1 |
| Harmony Lake | C | 2.3 ft | 21.2 ft | 4 |
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Frequently Asked Questions
What fish are in Mercer County lakes?
Mercer County, North Dakota has 4 documented fish species across 3 graded lakes, including Rainbow Trout, Bluegill, Black Crappie, Northern Pike.
What is the best-graded fishing lake in Mercer County?
Qacmainstfbk Lake holds the highest water-quality grade (A) among Mercer County lakes with a documented fishery.