low-head dam
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low head dam — a dam extending across a river of low height, usually 15 feet (about 5 metres) or less. It impounds the water behind it, has minimal effects on the downstream regime and allows water to fall over its whole width. Quite dangerous as boaters and… … Dictionary of ichthyology
Low head — Vertical difference of 100 feet or less in the upstream surface water elevation (headwater) and the downstream surface water elevation (tailwater) at a dam. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary … Energy terms
Dam — This article is about structures for water impoundment. For other uses, see Dam (disambiguation). Hoover Dam, a concrete arch gravity dam in Black Canyon of the Colorado River. Lake Mead in the background is impounded by the dam … Wikipedia
Dock Street Dam — Official name Dock Street Dam Location Harrisburg, Pennsylvania (Shipoke) and Cumberland County, Pennsylvania Coordinates … Wikipedia
Black Rock Dam (Schuylkill River) — Infobox Dam dam name= Black Rock Dam caption = Black Rock Dam with flood waters. Canal forebay in foreground. official name= crosses= Schuylkill River reservoir= Black Rock Pool locale= Southeast Pennsylvania maint= Exelon length=… … Wikipedia
Adam T. Bower Memorial Dam — The Adam T. Bower Memorial Dam (formerly known as the Sunbury Fabridam) is the world s longest inflatable dam [cite web |url= http://www.pavalleys.com/common/property.asp?DirectoryID=357 |title= Adam T. Bower Dam |accessdate= 2006 07 29] . The… … Wikipedia
Chicopee Falls Dam — Official name Chicopee Falls Dam Location Chicopee, Massachusetts Coordinates … Wikipedia
Low, Quebec — Infobox Settlement official name = Low nickname = Paugan motto = imagesize = 220px image caption = View down Paugan Dam flag size = 120x100px image shield = shield size = 120x100px mapsize = subdivision type = Country subdivision name = Canada… … Wikipedia
Hydrostatic head — When generating hydropower, the head is a general term used to describe the distance that a given water source has to fall before the point where power is generated. Ultimately the force responsible for hydropower is gravity, so a… … Wikipedia
York Haven Dam — Infobox Dam dam name= York Haven Dam caption= official name= York Haven Hydro Station crosses= Susquehanna River reservoir= Frederic Lake locale= Central Pennsylvania, U.S. maint= York Haven Power Company length= 8,000 foot (2,438 m)cite web |url … Wikipedia
Grand Coulee Dam — This article is about the dam itself. For the song by Woody Guthrie, see Grand Coulee Dam (song). Grand Coulee Dam … Wikipedia