The OCW applies mosquito larvicide via helicopter to mosquito breeding areas that cannot be treated by hand. The following maps display zones where the OCW will conduct aerial larvicide applications.

OCW_District_small  OCW_298  OCW_299   OCW_300   OCW_314  OCW_315  OCW_316  OCW_329  OCW_330  OCW_331

Below are the established ULV Adulticide spray routes. Spraying occurs on both public and private roadways. Click on a map for an enlargement:

Brandon West Route

(Select below links for individual Pittsford routes)

PITTSFORD CENTER SPRAY ROUTE

PITTSFORD EAST SPRAY ROUTE.

PITTFORD WEST SPRAY ROUTE