Norman County Lake Quality
Minnesota, 1 lake, measured by Minnesota PCA
Norman County holds 1 monitored lake. With a sample that small the county-level summary describes those specific waters, not necessarily every water body in the county. The 1 monitored lake in Norman County carries whatever clarity, phosphorus, and chlorophyll-a readings Minnesota PCA has published, shown as reported.
Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed.
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Quick Answers for Norman County
Planning a trip? Check special fishing regulations for Lockhart Swamp — or browse the full Minnesota regulations index.
All Lakes in Norman County
1 lake · 0 ranked on readings, 1 without enough sampling0 lakes ranked on readings · 1 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| Lockhart SwampNorman | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded |
NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.
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Source: the Minnesota Pollution Control Agency and the Minnesota DNR. See data sources.