The City of Upper Sandusky will be fogging for mosquitoes on Thursday nights during the summer months if weather conditions permit.
Fogging will begin at 11 p.m. and will end at 6 a.m. on Friday mornings.
Residents with respiratory conditions are advised to keep doors and windows closed during those hours.
The City will also be treating stormwater basins in the streets for mosquito control.
Citizens should try to eliminate any standing water on their property to avoid breeding sites.