The purpose of the aerial spray program is to provide relief to residents during gypsy moth outbreaks. This will not eliminate the pest but will reduce the numbers and the defoliation that the caterpillars cause. If you own more than one parcel of land in the City of Owosso, please note that only the parcel covered by this property code number is included. The spraying will be done by aircraft in May or early June, depending on the development of the caterpillars, leaves and weather conditions. The spray is applied in a very fine mist for maximum coverage of the leaves.
Rain has little effect on the spray if the material has four to six hours to dry.
Spraying will be done during the early morning hours when the air is cool and winds are at a minimum. Please include your property code number so that your property will be accurately identified. If you choose to be excluded, you may still be ordered to spray your trees. The program is fully funded. Maps of the proposed spray blocks are available for viewing at the City Hall Public Works office.