How Clean Is Chippewa Flowage -Moore'S Bay Lake?
Chippewa Flowage -Moore'S Bay 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): 4.1 ft. Phosphorus: 35 µg/L. Chlorophyll-a (algae): 8.1 µg/L. Trophic State Index: 54.
Cleanliness Snapshot
| Metric | Chippewa Flowage -Moore'S Bay Lake | Wisconsin avg |
|---|---|---|
| Overall Grade | C | B |
| Water Clarity (Secchi) | 4.1 ft | — |
| Phosphorus | 35 µg/L | <30 = clean |
| Chlorophyll-a (Algae) | 8.1 µg/L | <10 = clean |
| Trophic State Index | 54 | <50 = clean |
How does Chippewa Flowage -Moore'S Bay Lake compare?
Chippewa Flowage -Moore'S Bay Lake's grade of C falls below the Wisconsin state average of B. It ranks #38 of 45 lakes in Sawyer County by water quality score. Multi-year monitoring data shows water quality is declining based on 4 years of records.