The Northeast Massachusetts Mosquito Control and Wetlands Management District is conducting an application to control adult mosquitoes on August 4, 2025, in the evening between the hours of 8:30pm and 12am. In case of inclement weather, the backup date of application would be August 5th. The areas to be treated are the North Andover High & Middle School, Atkinson School, Brooks School, Kittredge School, Franklin School, Sargent School, Drummond Field, Grogan Field, Carl Thomas Playground, Aplin Playground, McEvoy Field, Reynolds Playground, Gallagher Field, Cyr Rec Area, Foster Farm Fields, Carter Fields, Anne Bradstreet ECC, Old Town Common, Thomson Elementary, Patriot Memorial Field & The Stevens Estate.