How Clean Is Lake Thompson?
Lake Thompson is a clean lake by Wisconsin standards. Its nutrient and algae readings come from EPA monitoring data. Water clarity (Secchi depth): 4 ft. Phosphorus: 22.4 µg/L. Trophic State Index: 53.
Cleanliness Snapshot
| Metric | Lake Thompson | Wisconsin avg |
|---|---|---|
| Water Clarity (Secchi) | 4 ft | — |
| Phosphorus | 22.4 µg/L | <30 = clean |
| Trophic State Index | 53 | <50 = clean |
How does Lake Thompson compare?
Lake Thompson's readings match or beat the Wisconsin state average. It ranks #37 of 67 lakes in Oneida County on nutrient and algae readings. Multi-year monitoring data shows water quality is improving based on 6 years of records.
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