Thank you, Chair.
I'm going to start by getting some clarity. Mr. Dunn, last week we had the Environment Commissioner before this committee. In his report he talked a little bit about hydraulic fracturing and some of the disconnects. I was a little bit critical of him, being a rig worker myself. I've been out on the rigs when the fracturing trucks show up. I had to take all my courses, whether it was transportation of dangerous goods, workplace hazardous materials, information systems, or material safety data sheets. So I know about all of these chemicals, all the safety measures, and all the information on these safety sheets. They said there was a big disconnect between departments and agencies about what's actually going into the ground, yet your testimony seems to be clear about what the companies have to disclose and about the knowledge of the fracturing chemicals that are going down the well.
For the sake of clarity, can you tell us whether hydraulic fracturing operations in British Columbia and Alberta are required to disclose the chemicals that are used?