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LakeQuality

Is There a Cleaner Lake Near Long Lake?

Compared against 4 graded lakes nearby, in Wisconsin.

Long Lake holds Grade B (Good). Of the 4 lakes neighbouring it that carry a grade, none scores higher on nutrients and algae, so Long Lake is the cleanest graded 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 graded lakes it was measured against

LakeCountyGradeDistanceClarity
Long LakeShawano CountyBThis lake6 ft
Pine LakeShawano CountyBNearby10.5 ft
Grass LakeShawano CountyBNearby8.5 ft
Round LakeShawano CountyBNearby11 ft
Pigeon LakeWaupaca CountyDNearby2.5 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 Long Lake only with neighbouring lakes in Wisconsinthat carry a letter 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.