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LakeQuality

Of the 7 lakes neighbouring it with nutrient and algae readings on record, none reads lower than Duck Lake, so Duck Lake is the cleanest measured water among its neighbours. Lakes nearby without enough recent sampling to earn a letter are not part of that comparison.

Reviewed by LakeQuality Editorial Team · Updated

The measured lakes it was measured against

LakeCountyDistanceClarity
Duck LakeHennepin CountyThis lake5.9 ft
Round LakeHennepin CountyNearby6.6 ft
Mitchell LakeHennepin CountyNearby3 ft
Lotus LakeCarver CountyNearby5.7 ft
Red Rock LakeHennepin CountyNearby2.6 ft
Rice Marsh LakeHennepin CountyNearby7.7 ft
Silver LakeHennepin CountyNearby5.2 ft
Bryant LakeHennepin CountyNearby9.8 ft

What the comparison covers

A grade on LakeQuality comes from EPA Water Quality Portal samples: phosphorus, nitrogen, chlorophyll-a and turbidity, measured against EPA National Lakes Assessment ecoregion classes. Secchi clarity is shown and is not scored. This page compares Duck Lake only with neighbouring lakes in Minnesotathat carry readings of their own. A nearby lake with too little recent sampling has no letter to compare, so it is absent from the table rather than ranked below. Where a driving distance is not published for a lake, the table says so instead of estimating one.