So I am getting very frustrated. I made the Treated water to give to Tyr at the Depot and I can never trigger the event to give it to him. Is the raid on the depot always going to occur or is it preventable by getting the water to him. I have managed to complete every other side quest but this one and there do not appear to be any more cut scenes at any location. I simply avoided the fight at 'Delivery' and got to the end of the 15 days but I'd still like to know how to complete that side quest.