Ranking of Concern 34 out of 72

The Dunes: Lake 4

26.455145, -82.052543

Data Summary
IN 0.043
TN 2.15
OP 0.081
TP 0.14
Chl-a 17.8
TSI 72.8
DO 6.85

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The Dunes: Lake 4 has a current ranking of concern of 34 out of 72. We’ve analyzed 72 water bodies on Sanibel Island, and ranked them from 1 (most concerned) to 72 (least concerned).

. . . . . = State Criteria: measurements above this line suggest impairment to the waterbody.