How Clean Is Centerville Lake?
Centerville Lake has very poor water quality and a high algae bloom risk. It received a water quality grade of F (Very Poor) based on EPA monitoring data. Water clarity (Secchi depth): 2.8 ft. Phosphorus: 99 µg/L. Trophic State Index: 66.
Cleanliness Snapshot
| Metric | Centerville Lake | Minnesota avg |
|---|---|---|
| Overall Grade | F | C |
| Water Clarity (Secchi) | 2.8 ft | — |
| Phosphorus | 99 µg/L | <30 = clean |
| Trophic State Index | 66 | <50 = clean |
How does Centerville Lake compare?
Centerville Lake's grade of F falls below the Minnesota state average of C. It ranks #23 of 24 lakes in Anoka County by water quality score. Multi-year monitoring data shows water quality is improving based on 5 years of records.