Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 24. Chapters: Alder Dam, Bagnell Dam, Blanchard Dam, Boundary Dam, Cabinet Gorge Dam, Castle Rock Lake, Claytor Lake, Conowingo Dam, Cushman Dam No. 1, Cushman Dam No. 2, Deep Creek Dam, Diablo Dam, Dix Dam, Edenville Dam, Flagstaff Lake (Maine), Harris Station Dam, Holtwood Dam, LaGrande Dam, Lake Gaston, Lake Mayfield, Lock and Dam No. 19, Long Lake Dam, Lower Baker Dam, Magic Dam, Martin Dam, Mossyrock Dam, Nine Mile Dam, Noxon Rapids Dam, Ross Dam, Safe Harbor Dam, Shepaug Dam, Silver Lake Dam (Michigan), Skagit River Hydroelectric Project, Skelton Dam, Smith Mountain Dam, Spokane Falls, Stevenson Dam Hydroelectric Plant, Upper Baker Dam, Wyman Dam, York Haven Dam. Excerpt: The Conowingo Dam (also Conowingo Hydroelectric Plant, Conowingo Hydroelectric Station) is a large hydroelectric dam in the Lower Susquehanna River. The dam, one of the largest non-federal hydroelectric dams in the US, is classified as a medium height, masonry gravity type dam. The dam is located in Maryland, spanning the Cecil and Harford county border - 9.9 miles (16 km) from the river mouth at the Chesapeake Bay, about 5 miles (8 km) south of the Pennsylvania border and 45 miles (72 km) northeast of Baltimore. The dam is named for the town of Conowingo, Maryland. The original location of Conowingo is now under the waters of the reservoir created by the dam. The town was relocated during construction of the dam to its present location about 1-mile (1.6 km) northeast of the dam's eastern end. The Conowingo Bridge was also destroyed and covered up by the current lake. The area, as per the 1612 John Smith map, was originally known as Smyth's Falls. Conowingo Dam also serves as a bridge for U.S. Route 1 across the Susquehanna River. The original Route 1 crossing, Conowingo Bridge, would have been submerged after the completion of the dam, so it was...