Hannah Lake
Morrison County, Minnesota97 acresView mapDirections
No nutrient or algae sampling on record from Minnesota PCA for this lake.
Hannah Lake in Morrison County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Surface area: 97 acres.
Hannah Lake is a 97-acre lake in Morrison County, Minnesota.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Hannah Lake is safe to swim in today is a call for the Minnesota Pollution Control Agency and the Minnesota DNR and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Hannah Lake
These are the measurements Minnesota PCA publishes for Hannah Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
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Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
97 acres
Shoreline
1.8 mi
No bathymetric survey has been published for Hannah Lake, so its depth is not documented here.
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Fishing Hannah Lake
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Frequently asked questions about Hannah Lake
Where is Hannah Lake?
- Hannah Lake is a lake in Morrison County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.
What is the water quality of Hannah Lake?
- Hannah Lake in Morrison County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Surface area: 97 acres.
Is Hannah Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Hannah Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Lake details from Minnesota DNR LakeFinder