Environmental Spills

To report a spill or register an environmental complaint please contact the appropriate number. 

Call 311 for the following:

• Blocked sewers
• Solvent chemical odours
• Treatment plant odours
• Chemical spills

When calling 311, please be prepared to provide the following information:

• Nature of the problem
• Location
• Size (volume of spills)
• Name
• Phone number

If the complaint relates to air pollution and air odours, please call the Ministry of Environment's Windsor Office at (519) 948-1464. 

For additional information, contact:

Paul Drca
Manager of Environmental Quality
Phone: (519) 253-7111 ext. 330