Normandale Lake

Normandale Lake earns a C — middle-of-the-pack water quality, with one or two parameters dragging the average down from a stronger grade. The two scored sub-grades — clarity and phosphorus — track close together, so neither one is dragging the average down.

A TSI in the eutrophic range signals a lake doing what nutrient-loaded waters do — supporting an active algal community at the cost of clear water. The lake's maximum depth is not yet documented in state morphometric records — context for its physical structure remains limited. Normandale Lake is small — 82 acres alongside partial shoreline records — which makes it sensitive to even modest changes in watershed runoff or recreational pressure. Normandale Lake ranks 22 of 95 in Hennepin County, putting it in the upper tier of locally monitored lakes.

Normandale Lake carries an invasive watermilfoil record — boat-launch decontamination and shoreline care matter more here than at uninfested lakes. The state fisheries records do not list documented species for Normandale Lake, which usually reflects a lack of formal fisheries survey work rather than an empty lake. A documented public access point at Normandale Lake makes the lake usable for shore fishing, paddle craft, and trailered boats. Monitoring depth is thin here: the LakeGrade rubric is applied to a small number of sample years, and the grade will be revised as more data accumulates.