When I first spotted something going on, I thought it had something to do with the cattle.
It didn't take long to realize that the guys were cleaning out the sprayer.
Before this step takes place, let me assure you, the sprayer is properly cleaned out and flushed with fresh water.
But in a climate where things won't thaw out until April, it is important to remove water from the pipes, hoses and nozzles of the sprayer and all equipment stored in the cold.
So they run the sprayer out of water, check it, dry things off, and run it again.
After this is done, the equipment is ready for cold storage through the Winter in GriggsDakota.