Stillhouse Hollow is an impoundment of the Lampasas River, created in 1968. Numerous opportunities for outdoor recreation exist around the lake. The COE maintains five parks on the shores of the lake. Common water-based activities include fishing, swimming and sailing. Map Features: Lake Profile Fishery Information Fishing Tips and Techniques Over 40 Fishing Points of Interest with GPS 36 Marked Fishing Locations 5 Access Locations All new FHS Cartography and Look