Unnamed Lake

Unnamed Lake earns an F: phosphorus readings still being added and clarity at 2.4 ft signal heavy nutrient loading from the surrounding watershed. Sub-grades cluster within a single letter of each other, which usually means the lake is in stable trophic balance rather than fighting one specific stressor.

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. At 76 ft of maximum depth, Unnamed Lake stratifies reliably through the summer — the hypolimnion stays cooler and clearer than the surface layer suggests. The lake's 995 acres and 13.6 miles of shoreline put it in the mid-range bucket — large enough for varied use, small enough that watershed inputs reach the whole basin. Within the 93 graded lakes of Becker County, Unnamed Lake sits at rank 92, near the bottom of the county list.

No invasive species are currently listed at Unnamed Lake — the lake remains off the Minnesota infested-waters roster. Unnamed Lake's fishery is anchored by muskellunge, with 17 documented species in total — a destination water for muskie anglers. A documented public access point at Unnamed Lake makes the lake usable for shore fishing, paddle craft, and trailered boats. The lake has a partial ice record — 20 observed ice-outs, centered near Apr 16. 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.