The ground is still pretty dry here in NW PA Zoe, your area has to be nearly the same, it will be full by spring once we get a good winter. The old timers around here always say we can't have winter until the swamps are full. Meaning the ground will be swollen with run off and then the cold will set in, my pond is only half full now too, dug this summer, it will fill, soon, soon.
