How Clean Is Fellows Lake?
Fellows Lake is a clean lake by Wisconsin standards. It received a water quality grade of B (Good) based on EPA monitoring data. Water clarity (Secchi depth): 7.2 ft. Phosphorus: 12 µg/L. Chlorophyll-a (algae): 3.4 µg/L. Trophic State Index: 44.
Cleanliness Snapshot
| Metric | Fellows Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | B | C |
| Water Clarity (Secchi) | 7.2 ft | — |
| Phosphorus | 12 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 3.4 µg/L | <10 = clean |
| Trophic State Index | 44 | <50 = clean |
How does Fellows Lake compare?
Fellows Lake's grade of B matches or beats the Wisconsin state average of C. It ranks #1 of 3 lakes in Greene County by water quality score.