Farmers have been concerned about the possibility of another grain bottleneck, and weather hasn't helped in delivery.
In a attempt to look more transparent, CP is releasing weekly Supply Chain Scorecards.
President of the Keystone Agricultural Producers Dan Mazier says deliveries can often be late.
"CP is operating around that 70-75 per cent on time, right now. So that means 25 per cent of the time, they're not showing up on time."
In their most recent Supply Chain Scorecard, CP says "Poor weather (rain and wind) is causing space issues at some port terminals as they are unable to ship to vessel, which is delaying the unloading of some rail cars."
