Lower Red Lake : Central

Lower Red Lake : Central carries a solid B grade — strong on most parameters, with measurements that hold up well across the summer season. The three sub-grades — clarity, phosphorus, and chlorophyll-a — track close together, so no single parameter is dragging the average.

Mesotrophic conditions dominate at Lower Red Lake : Central: enough nutrients for a healthy fishery, not so much that algal blooms become a chronic problem. The lake's maximum depth is not yet documented in state morphometric records — context for its physical structure remains limited. The lake's surface area is not consistently recorded across state datasets — physical context remains partial. Lower Red Lake : Central sits at rank 64 of 86 in Beltrami County, in the lower half of the local distribution.

No invasive species are currently listed at Lower Red Lake : Central — the lake remains off the Minnesota infested-waters roster. The state fisheries records do not list documented species for Lower Red Lake : Central, which usually reflects a lack of formal fisheries survey work rather than an empty lake. The grade is based on limited monitoring — fewer than three independent measurement years contribute, so future updates may shift the letter.