D4 Information

​​​​D4 Applications

The following PDF files include blank D4 application forms as well as a list of frequently asked questions.

• ​D4 Guidelines
  
• D4 Study FAQ​
  
• D4 Individual Application Form
  
• D4 Commercial / Developers Application Form​
  

Annual monitoring reports are available for some County active and closed landfill sites.  For further details contact Customer Services at (705) 735-6901 or (800) 263-3199.

To access a copy of the Ministry of the​ Environment D4 Guideline please visit http://www.ene.gov.on.ca/.