Unnamed Lake vs White Bear Lake
Water quality, depth, fish species, and recreation comparison.
White Bear Lake has a higher water quality grade (A, Excellent) than Unnamed Lake (D, Poor). Both are in Washington County, Minnesota.
Unnamed Lake and White Bear Lake are both in Minnesota — a same-state head-to-head where the comparison comes down to lake-specific differences in depth, watershed, and monitoring history rather than the broader state-level water-quality regime. White Bear Lake (A) is materially cleaner than Unnamed Lake (D). A gap that wide is unlikely to close in a single year of remediation work; it reflects multi-decade differences in the lakes themselves.
For a recreational visitor, the wider grade gap is decisive — White Bear Lake is the better water-quality choice. For a researcher, the gap is the interesting part: what is different about the two watersheds, and which of those differences is mutable?
Unnamed Lake
Very murky, less than 1.6 ft of visibility.
White Bear Lake
Crystal clear, you can see 15 ft down.
Side-by-Side Metrics
| Metric | Unnamed Lake | White Bear Lake |
|---|---|---|
| Overall Grade | D (Poor) | A (Excellent) |
| Water Clarity | 1.6 ft | 15 ft |
| Phosphorus | 33 µg/L | 15 µg/L |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 60 ft | 83 ft |
| Surface Area | 1.8K acres | 2.4K acres |
| Public Access | Yes | Yes |
| Fish Species | 1 | 1 |
| Trophic State | eutrophic | mesotrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
White Bear Lake wins on overall water quality with a Grade A versus Unnamed Lake's Grade D. Water clarity: 15 ft vs 1.6 ft. For fishing diversity, White Bear Lake also leads with 1 species.