In 2018, the City of Webster City purchased two (2) truck mounted ULV (Ultra Low Volume) mosquito foggers from Clarke Mosquito Company to control the spread of mosquitoes. The City is responsible for the treatment and monitoring of standing water via catch basins, drains, roadside ditches, retention ponds, ravines and other city right of ways where mosquitoes may breed. Mosquito control is not only to eliminate adult mosquitoes from the biting nuisance, but to reduce the risk of viruses such as West Nile and Zika.
City crews spray/fog twice a month beginning in May and finishing in September. Operators start at roughly 9 PM and can get through the entire town within two and a half hours.