Norfolk County Mosquito Control District
May 16, 2019
Please be advised that the Norfolk County Mosquito Control District will begin the 2019 late evening
ULV aerosol applications on or about May 28 through September 27, 2019 , weather permitting.
(Conducted between sunset and midnight, Monday through Thursday)
If any resident wishes to know what day of the week spraying may be conducted in their town,
they should go to the District’s website at http://www.norfolkcountymosquito.org/service-request/