Swithland Reservoir is a reservoir

Reservoir

A reservoir , artificial lake or dam is used to store water.Reservoirs may be created in river valleys by the construction of a dam or may be built by excavation in the ground or by conventional construction techniques such as brickwork or cast concrete.The term reservoir may also be used to...

 in the English

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 county of Leicestershire

Leicestershire

Leicestershire is a landlocked county in the English Midlands. It takes its name from the heavily populated City of Leicester, traditionally its administrative centre, although the City of Leicester unitary authority is today administered separately from the rest of Leicestershire...

. It is north-east of the village of Swithland

Swithland

Swithland is a linear village in the Charnwood borough of Leicestershire, England. It is in the old Charnwood Forest, between Cropston and Woodhouse and Woodhouse Eaves. Although small, it has a village hall, a parish church, and a pub. The village is known for the slate that was quarried in the...

 from which it takes its name, north-west of Rothley and approximately 133 metres south-west of Mountsorrel Quarry. The dam

Dam

A dam is a barrier that impounds water or underground streams. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees are used to manage or prevent water flow into specific land regions. Hydropower and pumped-storage hydroelectricity are...

 is at the north end and is crossed by Kinchley Lane. An island known as Brazil Island is located south of the centre of the reservoir, with a weir

Weir

A weir is a small overflow dam used to alter the flow characteristics of a river or stream. In most cases weirs take the form of a barrier across the river that causes water to pool behind the structure , but allows water to flow over the top...

 on either side. Swithland Viaduct

Swithland Viaduct

Swithland Viaduct is a railway viaduct in Leicestershire that carries the former Great Central Main Line over Swithland Reservoir. It is unusual in that it carries the line over a reservoir rather than a valley. It actually consists of two separate viaducts, with an embankment over Brazil Island...

 of the Great Central Railway

Great Central Railway

The Great Central Railway was a railway company in England which came into being when the Manchester, Sheffield and Lincolnshire Railway changed its name in 1897 in anticipation of the opening in 1899 of its London Extension . On 1 January 1923, it was grouped into the London and North Eastern...

's, London Extension

Great Central Main Line

The Great Central Main Line , also known as the London Extension of the Manchester, Sheffield and Lincolnshire Railway , is a former railway line which opened in 1899 linking Sheffield with Marylebone Station in London via Nottingham and Leicester.The GCML was the last main line railway built in...

 crosses the body of water 2/3 of the way down, via Brazil Island. Today this forms part of the route of the preserved Great Central Railway

Great Central Railway (preserved)

The Great Central Railway is a heritage railway split into two adjacent sections, one in Leicestershire and the other Nottinghamshire.The Leicestershire section is currently Britain's only double track mainline heritage railway, with of working double track, period signalling, locomotives and...

. To the south of the viaduct is Swithland Sidings

Swithland Sidings

Swithland Sidings is a set of railway sidings on the preserved Great Central Railway, situated just south of Swithland Reservoir and Swithland Viaduct which crosses it....

.

The reservoir was completed in about 1896.