RE:BC Flooding
It does not appear that the Burnaby or Delta production facilities have been affected by flooding. There may be some problems with getting supplies and sending them out.
I am not sure how SWP receives or ships. The Vancouver ports are working and the South Fraser container port is only about a kilometre away from the Delta operation. Land shipments going south should be ok. What is not ok and may take some time to resolve is rail and road access to the BC interior.