Spray Missions by Truck 7/10/2020 Beach Mosquito Control District will be conducting spray missions by truck Friday morning weather permitting. Spray missions will begin at about 2:00 a.m. and continue until about 6:30 a.m. The zones to be treated for adult mosquitoes are 3,5 & 6. To see what zone you live in, or to log a service request online; please click here.