IMAGES TAKEN NEAR TO
Dalvait Road, ALEXANDRIA, G83 8QA

This is a road bridge over the River Leven that runs out of the south end of Loch Lomond in Balloch, Scotland.

For further details, and a wider view of this structure (from the south), see: Image

This is one of a total of eleven crossings of the River Leven, of which three cannot be used by pedestrians: (1) this barrage, which has a footpath on top behind locked gates; (2) the Black Bridge (Image), which had long been closed when this picture was taken, and which was later removed altogether; and (3) the railway bridge at Dumbarton. The eleven crossings therefore consist of ten bridges, and this barrage, which is not a bridge. Speaking of the Central Water Development Board, and their use of Loch Lomond in providing water for the central belt of Scotland, John Mitchell's book "Loch Lomondside" (in the New Naturalist series) mentions this barrage: "The Loch Lomond Water Scheme, which involved controlling the natural discharge from the loch by means of a barrage across the River Leven, was officially opened on 29 June 1971. Through its pumping station at Ross Priory on the loch's southern shore, the Board was given the authority to abstract up to 455 megalitres (100 million gallons) of water per day, providing the level of the loch does not fall below 6.7 m (22 ft) OD". The barrage has seven separate gates, hinged at the base; they can be raised by electrically-operated pulleys and steel ropes. Though designed to be controlled by a computer system, the barrage is instead operated manually [Reference: the paper "Water management of Loch Lomond – What does the future hold?" by Owen Bramwell (Scottish Water, Edinburgh)]. ["OD" here refers to a standard, called Ordnance Datum Newlyn, which the Ordnance Survey use to express heights in Britain.] See also: Image

Full of moored boats that are used on Loch Lomond.

View of Dalvait Road from Main Street Jamestown. Only the Pink House on the right with the Post Box was built pre-1980

The waters formed by the confluence of the Carrochan Burn and Ballagan Burn empty into the river here. The houses to either side are alongside Levenhowe Road (left) and Honeysuckle Lane (right); for the latter, see Image

The picture was taken at an early stage of the construction process; the official ground-breaking ceremony had taken place a few weeks earlier (see the end-note).

The pumping station, shown from a different angle in Image, is located at the western side of a barrage across the River Leven: http://www.geograph.org.uk/photo/972918 Just to the north are the buildings of Image and of the Image The wooded slopes behind and to the right of the pumping station are Boathouse Wood (on the far side of the pumping station), and Fishers Wood (on the near side). The short stretch of road shown in the image is shared with NCN Cycle Route 7, and provides access to the buildings mentioned above and to the many boats that are moored in the river near this point. At roughly the point where the green slope in the background comes to an end, the road turns aside from the River Leven and leads into Rosshead.

The same building is shown from a different angle in Image, and from a distance in Image Fishers Wood is the area of woodland in the right background of the present photograph; the buildings of the Image are located between those woods and the River Leven.

The intake is near the centre of the image, where a stone structure (a "skimmer" – compare Image), projecting into the River Leven, serves to direct some of the river's flow into the lade. The lade was built to serve the nearby dye works; for the latter, see Image and Image For a view along the lade from its intake, see Image and Image