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By Telephone: | |
If you have any questions or concerns, please call the HWIN Helpdesk for assistance at 1-866-494-6663, Option 1, Option 4. HWIN representatives are available from 8am to 5pm EST, Monday to Friday (except Statutory Holidays). | |
By Email: | |
Email your questions and comments to the HWIN Helpdesk at mailto:hwinhelpdesk@ontario.ca | |
By Mail: | |
135 St. Clair Avenue West
Environmental Monitoring and Reporting Branch, Area M Ontario Ministry of the Environment, Conservation and Parks Toronto, ON M4V 1P5 |
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Version Number: 4.5.0
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