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1151 Bronte Road, Oakville
Ontario, Canada, L6M 3L1
Phone: Dial 311 or
Toll free: 1-866-442-5866
Email Halton Region
Adulticide is a pesticide designed to kill adult insects. If required, adulticide will be used by the Halton Region Health Department to kill adult mosquitoes in order to reduce the risk of West Nile virus (WNV) to Halton residents.
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Anyone experiencing persistent or significant adverse reactions to pesticides should see their doctor.
As with any pesticide, steps can be taken to help reduce possible exposures to malathion before, during or after spraying.
Before spraying occurs:
Consult your health care provider if you think you are experiencing health effects from spraying.
A substantial amount of information exists on Malathion. For the most current and credible information please refer to the following websites:
For problems or questions regarding this site, please email Halton
or dial 311 or 905-825-6000
Toll free 1-866-4HALTON (1-866-442-5866) | TTY: 905-827-9833
Halton Region is composed of
the City of Burlington,
the Town of Halton Hills,
the Town of Milton,
and the Town of Oakville .