B
Door County Lake Quality
Wisconsin — 21 lakes, average grade B (Good)
All Lakes in Door County
| Rank | Lake | Grade | Clarity | Phosphorus |
|---|---|---|---|---|
| 1 | Clark Lake - Deepest | A | 12.5m | 10.5 µg/L |
| 2 | Kangaroo Lake - Site 1 - | A | 8.5m | 13.2 µg/L |
| 3 | Mi40 Lake | A | 13.25m | — |
| 4 | Europe Lake - | A | 6.5m | 12.2 µg/L |
| 5 | Mi47 Lake | A | 13.75m | — |
| 6 | Fa1.3_fy23_gb_04 Lake | A | — | 6.4 µg/L |
| 7 | Fa1.3_fy23_gb_03 Lake | A | — | 12.7 µg/L |
| 8 | Fa1.3_fy23_lm_05 Lake | A | — | 3.7 µg/L |
| 9 | Fa1.3_fy23_lm_02 Lake | A | — | 4 µg/L |
| 10 | Fa1.3_fy23_gb_07 Lake | A | — | 15.9 µg/L |
| 11 | Fa1.3_fy23_lm_04 Lake | A | — | 4 µg/L |
| 12 | Fa1.3_fy23_lm_03 Lake | A | — | 5.1 µg/L |
| 13 | Fa1.3_fy23_lm_01 Lake | A | — | 3.8 µg/L |
| 14 | Lake Michigan Station #42b | A | — | — |
| 15 | Mi50b Lake | A | — | — |
| 16 | Dunes Lake - | B | 4m | 21.2 µg/L |
| 17 | Dunes Lake Just Us of | B | — | 24.1 µg/L |
| 18 | Inlet To Dunes Lake | B | — | 28.9 µg/L |
| 19 | Fa1.3_fy23_gb_02 Lake | C | — | 30.2 µg/L |
| 20 | Forestville Flowage - Deep Hole Lake | D | 1.5m | — |
| 21 | Forestville Millpond - | D | 3m | 94.3 µg/L |