Lost Mine of Phandelver
Old Owl Well
Crumbling ruins of an old watchtower stand amid the rugged hills. The place is so old that the walls are only mounds of rubble enclosing a courtyard of sorts, adjacent to the broken stump of an old tower.
Built thousands of years ago by a long-vanished empire, Old Owl Well is a ruined watchtower that now consists of little more than a few crumbling walls and the broken stump of a tower. In the tower's courtyard stands an old well that still delivers clean, fresh water. Old Owl Well lies in the wild and rugged hills south of the Triboar Trail.
The adventurers stood against Hamun Kost and his twelve zombie minions on Uktar 15, 1491 DR at Old Owl Well. They were able to eliminate the threat the necromancer and his undead posed to the miners from Phandalin.