I listened to the video while doing some work this morning. I confess I snickered a little at around 12:30 when they said that the yard looked pretty industrial. That's about a 6/10 on industrial look in shipyards. Heck, there's green grass in sight! Most shipyards are concrete or gravel from fence to fence.
In other pedantry, the Michipicoten is docked in a graving dock, which is a subcategory of drydocks. A graving dock is a fixed hole in the ground that water can be pumped out of once you close a gate at the end. The other type of drydock is a floating drydock, where the ship is lifted above the water surface by pumping ballast out of the drydock itself.