Areas of western Placer County are scheduled for treatment for significant mosquito and West Nile virus activity. An EPA-approved mosquito adulticide will be applied in an Ultra Low Volume (ULV) fog by truck-mounted foggers to target adult mosquitoes.
- Sheridan – Residential areas east of Hwy. 65, from Rolling Hills Rd, south to the Sheridan Cemetery. See map of area.
- North Lincoln – most residential areas west of Highway 65 and north of First Street. South of Nicolaus between O Street and Waverly Drive. See map of area.
- Roseville, Fiddyment Farms area – area west of Fiddyment Road and south of the northern curve of Hayden Parkway. See map of area.