How Clean Is Rabideau Lake?
Rabideau Lake has fair water quality — typical of lakes with moderate nutrient enrichment. It received a water quality grade of C (Fair) based on EPA monitoring data. Water clarity (Secchi depth): 9 ft. Trophic State Index: 46.
Cleanliness Snapshot
| Metric | Rabideau Lake | Minnesota avg |
|---|---|---|
| Overall Grade | C | C |
| Water Clarity (Secchi) | 9 ft | — |
| Trophic State Index | 46 | <50 = clean |
How does Rabideau Lake compare?
Rabideau Lake's grade of C matches or beats the Minnesota state average of C. It ranks #76 of 86 lakes in Beltrami County by water quality score.