Lake Stewards of Maine Volunteer Lake Monitoring Program Near realtime Secchi lake transparency data Lake data: Collins Pond Lakes > Collins Pond in Windham, Maine 3728 More about this lake Volunteer lake monitors Steve Triggs Recent web-entered water clarity (Secchi) readings [Enter a new reading] --- Nothing entered yet for this season --- • View plotted values for 2022 or for earlier seasons • View all log entries (all seasons)