Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 120. Not illustrated. Chapters: Dams in the United States, Dikes in the United States, Reservoirs in the United States, Sewage Treatment Plants in the United States, List of Reservoirs and Dams in the United States, 2005 Levee Failures in Greater New Orleans, District of Columbia Water and Sewer Authority, List of Locks and Dams of the Ohio River, Clean Water Services, Hyperion Sewage Treatment Plant, Galveston Seawall, Jea, Oceanside Water Pollution Control Plant, Central Contra Costa Sanitary District, Deer Island Waste Water Treatment Plant, Saugatuck Reservoir, Texas City Dike, Upper Occoquan Sewage Authority, Arcata Wastewater Treatment Plant and Wildlife Sanctuary, Herbert Hoover Dike, Old River Control Structure, Milwaukee Metropolitan Sewerage District, Newark Reservoir, Reedy Creek Energy Services, Alaskan Way Seawall, Chemical Building, Fields Point Sewage Treatment Plant, Dallas Water Utilities, Broad Dyke, Two Bridges Sewage Authority, Stickney Water Reclamation Plant, North River Wastewater Treatment Plant. Excerpt: The following is a partial list of reservoirs and dams in the United States. There are an estimated 75,000 dams in the United States, blocking 600,000 mi (970,000 km) of river or about 17% of rivers in the nation. The nearly 8100 major dams in the United States in 2005. The National Inventory of Dams defines a major dam as being 50 feet (15 m) tall with a storage capacity of at least 5,000 acre-feet (6.17 million cubic meters or 1.63 billion U.S. gallons), or of any height with a storage capacity of 25,000 acre-feet or more (30.8 million m or 8.15 billion gallons. Navajo Dam Jackson Lake Morgan Lake A related but more extensive list is at List of lakes in Oregon