You beat me to the post! We are heading up Forsee Creek Trail this Saturday (6/9) and staying the night at Trail Fork Springs Camp. We are very interested in Jackstraw water as well.
Another thread has fairly recent info about Trail Fork Springs, but I’m thinking we may need to fill up at Jackstraw if necessary. It appears that it’s going to be a warm weekend, so I want to make sure that we have enough water available.