Lawrence Lake

Lawrence Lake sits at a C on the grading scale — not impaired, not pristine, with summer measurements that vary year to year.

A TSI near 48 places Lawrence Lake in the mesotrophic band — moderate productivity, with seasonal swings between clearer spring water and richer late-summer conditions. The lake bottoms out at 47 ft — a moderate depth that supports a warm-water fishery without the year-round cold refuge a deeper basin provides. At 50 acres, Lawrence Lake sits below the Wisconsin median: a small water where shoreline activity has an outsized effect on water quality. Lawrence Lake ranks 15 of 32 in Langlade County — solidly in the upper half of the local distribution.

Lawrence Lake has at least one documented invasive species (Chinese Mystery Snail), so boaters and anglers should observe clean-drain-dry steps when leaving the lake. The fishery includes walleye among the lake's 4 documented species — a notable draw for Wisconsin anglers. The grade is based on limited monitoring — fewer than three independent measurement years contribute, so future updates may shift the letter.