MICHIGAN Carol Thompson The Detroit News June 25, 2026, 2:36 p.m. ET View Comments The harmful algae bloom on Lake Erie will be moderate this year, similar to levels seen in 2022 and 2024, water quality scientists predicted Thursday. Scientists from federal, Michigan and Ohio university labs presented their forecast for this summer's harmful algae bloom on Lake Erie from The Ohio State University's Stone Lab in Put-In-Bay, Ohio.