Beltzville Lake is a 3,600-acre project, having a 947-acre lake. The Corps operates and maintains the dam and a small visitor center. Recreation is managed under a lease agreement with the PA Bureau of State Parks, which provides swimming, boating, water-skiing, fishing, hiking, hunting in season and other outdoor activities at Beltzville State Park.

From Allentown, north on PA Turnpike northeast Extension to Exit 34. Cross PA 209 and take Township Route 444 to project.