Adult Mosquito Spray Map Link:  click here

Grandview
Grandview Sewage Lagoons and Byron Ponds

Prosser
Byron Road from Hwy 22 in the west to Richards Road in the east.

West Richland
Riverside Drive

Areas around The Lakes; Northlake, Paso Fino, Clark Court, Eastlake, and Southlake.

Areas along and including Yakima River Drive, from Twin Bridges to Harrington.  And Areas along and west of Harrington from Carel Lane in the south to Baker Drive in the north.

Most northern portion of Harrington Road