West Nile Virus

The Ontario government’s action plan to combat West Nile virus emphasizes that avoiding mosquito bites is the best way to battle the virus. People can take precautions to avoid mosquito bites by covering up and removing stagnant water around their property. Many municipalities are preparing to carry out activities to control mosquitoes carrying West Nile virus as part of their mandate to protect public health. Public health units will make the decision on what mosquito control activities will be carried out.

Health Canada has registered a number of pesticides used to control mosquitoes. The Ontario Ministry of the Environment for its part regulates the sale, use, transportation, storage and disposal of federally registered pesticides in Ontario under the Pesticides Act and Ontario Regulation 914.

Resources Fact Sheets Municipal Adulticiding To Prevent The Spread Of West Nile Virus - March 2004   5608e Key Facts About Applying Larvicides to Catch Basins and Stagnant Water Located on Private Property - May 2006 5609e Mosquito Control Around the Home to Prevent the Spread of West Nile Virus - May 2006 5610e Preventing the Spread of West Nile Virus - May 2006 Related Documents Summary Report of Activities to Manage West Nile Virus 2006 Summary Report of Activities to Manage West Nile Virus 2005 Public Notification of a Land Extermination for the Control of Adult Mosquitoes by Ultra Low Volume Equipment for West Nile Virus - June 2005   Best Practices for Reducing the Risk of West Nile Virus in Stormwater Management Ponds - March 2008 Best Practices for the Application of Malathion by Ultra Low Volume Equipment for Control of Adult Mosquitoes in West Nile Virus Control Programs - June 2005   Applicant Guides and Application Forms 6191e Permit Applicant Guide for Municipalities and Health Units: Controlling Mosquito Larvae for Prevention and/or Control of West Nile Virus If you experience any problems viewing this PDF file, you may need to update your Adobe Acrobat Reader to the current version.   6192e Permit Applicant Guide for Private Land: Controlling Mosquito Larvae for Prevention and/or Control of West Nile Virus   4360e03 Pesticides Act - Form 7A Application For A Permit To Purchase A Pesticide And/Or Perform A Water Extermination in Catch Basins   4360e02 Pesticides Act - Form 7B Application For A Permit To Purchase A Pesticide And/Or Perform A Water Extermination

Other links

Information on West Nile virus is available on the Ministry of Health and Long-Term Care’s Web site at www.health.gov.on.ca or by calling the toll-free hot line at 1-877-234-4343.

If you are having difficulty accessing a document, please contact the Ministry of the Environment at picemail@ene.gov.on.ca or phone the ministry's Public Information Centre at 1- 800-565-4923, in Toronto 416-325-4000 or by mail to the Ministry of the Environment, Public Information Centre, 135 St. Clair Ave. West, 1st Floor, Toronto, ON. M4V 1P5.

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