The team behind discoverDEF.ca will add new locations on a regular basis. If you stock DEF and would like your details added to the website please contact Lucy Terry, DEF Data Manager at Integer (firstname.lastname@example.org). There is no charge for this service.
As time of writing, discoverDEF.ca listed 455 retail locations in the country stocking packaged DEF. Ontario had the largest number, with 181 retailers offering jugs of DEF, primarily vehicle dealers, and Quebec the second highest, with 122. Currently, five truck stops offer DEF at the pump, all operated by Pilot Flying J.
About Diesel Exhaust Fluid and Selective Catalytic Reduction
Environment Canada's harmonisation with the U.S. Environmental Protection Agency's 2010 emissions standards for on-highway vehicles has led to the widespread adoption of Selective Catalytic Reduction (SCR) technology by medium and heavy-duty truck manufacturers. SCR works by spraying DEF into the exhaust stream to destroy dangerous NOx chemicals using an advanced catalyst system, significantly reducing pollution.
DEF is a non-toxic solution comprised of 32.5% pure urea in 67.5% de-ionized water.
About Integer Research
Integer is a specialist provider of research, data, analysis, and consultancy services in the emissions control industry.