Bulletins & Announcements

Ground-Based Adulticide Treatment In Placer County Tonight And Tomorrow Morning

Planned Ground-based Adulticide Treatments

What: Adult mosquito treatment
Where: West Roseville
When: Tonight and tomorrow morning

Areas of West Roseville are scheduled for a ground-based adulticide treatments due to high adult mosquito counts and positive West Nile virus mosquitoes in the area. An EPA-approved mosquito adulticide will be applied in an ultra-low volume fog by truck to target adult mosquitoes tonight and tomorrow.

Since several factors, including weather conditions, affect treatment activities, the District encourages Placer residents to check the District website for any changes to the treatment schedule and accompanying maps of the planned treatment areas.

Click on the below maps to zoom in on planned treatment areas for tonight and tomorrow morning.

Tonight, August 20, 2020, 7-11 p.m.

  • South Branch Antelope Creek Walking Trail
    • North of Blue Oaks Blvd., from Fiddyment Rd. to Duluth Ave.

Tomorrow, August 21, 2020, 4-5:30 a.m.
  • Timber Creek Golf Course and Sierra Pines Golf Course
    • From Pleasant Grove Blvd., west to¬†Fiddyment Rd., north to Blue Oaks Blvd.