Link to the Government of Ontario's website opens in a new window Ministry of the Environment,
Conservation and Parks
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Welcome to the Hazardous Waste Information Network (HWIN)

HWIN allows hazardous waste generators, carriers, and receivers to register their activities with the ministry online. It also enables users to create and process electronic manifests and to pay hazardous waste fees by credit or debit card online.

Accessibilty & HWIN Help Desk

Should you require assistance including accessible formats or communication supports, please contact us at 416-235-5825 or 1-866-494-6663 Monday to Friday from 8am to 4:45pm or by e-mail at HWINhelpdesk@ontario.ca.




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HWIN News


COVID-19

E-manifesting Guide

Browser Compatibility

CNMTS printed movement document copies submitted to Ontario will be accepted.


The development of the new Hazardous Waste digital reporting service is underway. This service is being developed and delivered by the Resource Productivity and Recovery Authority. The new service will launch on January 1, 2023. Please see the Authority’s Hazardous Waste program webpage for updates

 
Quick Links

Hazardous Waste Resources

Registered HWIN Generators

Refund Policy

Tonnage Fee Exempt Recycling Facilities

Carrier Registration

Receiver Registration

 
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