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City of Winnipeg
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Insect Control

Emerald Ash Borer Control Program 2018

The City of Winnipeg Insect Control Branch will treat ash trees on public property utilizing TreeAzin® (TreeAzin® Label / TreeAzin® SDS ) (azadirachtin) or IMA-jet® (IMA-jet® Label / IMA-jet® SDS) (imidacloprid) weather permitting. The program is intended to control emerald ash borers.

Spraying of trees will occur between the hours of 6:30 a.m. and 2:30 p.m. Monday to Friday, weather permitting. Treatment will take place in various locations throughout the city.

Treatment will be conducted utilizing TreeAzin® (TreeAzin® Label / TreeAzin® SDS ) (azadirachtin) or IMA-jet® (IMA-jet® Label / IMA-jet® SDS) (imidacloprid), which is injected into the trunk of ash trees from approximately June 1, 2018 until August 31, 2018. This product has been approved for use in Canada by Health Canada’s Pest Management Regulatory Agency, and will be used in accordance with federally approved label directions by licensed pesticide applicators.

Citizens can register for notifications using the following link: Emerald Ash Borer Control Program Notification.

Click here to type in your address and find out in what insect management area you reside.

Spraying Schedule: Program has Concluded - July 30, 2018

Areas to be treated for EAB Areas to be treated
Areas previously treated for EAB Areas previously treated

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EAB Control Program Area Map

EAB Control Program

Start Date: June 11, 2018

End Date:July 30, 2018


Last update: May 16, 2019
Contact Us
Bugline: 311
or 1-877-311-4WPG
Media inquiries: 204-986-6000
311@Winnipeg.ca

Administrative Office and Research Laboratory
1539 Waverley Street
Winnipeg MB R3T 4V7

Operations Base
3 Grey Street
Winnipeg MB R2L 1V2
Citizens' Information Service
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to find out your insect management area.