Hills of the Wissahickon Watershed
(This is a two-hour, three-mile loop hike over trails, roads, and some hills. Wear sturdy shoes or hiking sandals. Ages 8+ are welcome. Maximum group size is 15.) Join local “Rocks Burrow” resident and Fairmount Water Works environmental educator Sandy Sorlien as we tromp the wooded valley of the Wissahickon and Monoshone Creeks. We’ll learn […]