The Windsor-Essex County Health Unit has rescinded the blue-green algae advisory for a Leamington beach.
Health unit officials say lab results confirmed an acceptable level of microcystins at Hillman Marsh Beach.
Meanwhile across the region, Sandpoint, West Belle River, Point Pelee (Northwest), Mettawas, Cedar Island, Colchester, and Holiday beaches are posted as having bacterial counts exceeding 100.
Cedar Beach is closed this week, since bacterial count exceeds 1000.
The samples were taken on Wednesday.