Blackstaff River
The Blackstaff River is a small river which is a tributary of the River Lagan. It flows underneath the city of Belfast, on the County Antrim side of the city. It was formerly visible, but much of it was culverted and built over in the late 19th century.
Course
The Blackstaff rises on the slopes of Black Mountain and enters the River Lagan a short distance east of Belfast city centre. It was historically known as the Owenvarra, which comes from Irish Abhainn Bheara, meaning "river of the staffs". It is likely that this referred to a crossing made from oak beams, and that the "black" element referred to the colour of the beams.[1]
Maintenance and flooding
The Blackstaff is controlled and maintained by the Department for Infrastructure's Rivers Agency. It has been cited as a main contributor to the high flood risk in central and low-lying areas of Belfast. In particular on 16 August 2008, a newly opened underpass carrying the M1 motorway onto the A12 Westlink controversially flooded to a depth of 20 feet[2] during heavy rain with water from the culverted Blackstaff and Clowney Rivers.
Outside links
- Location map: 54°34’51"N, 5°57’48"W
- Rivers Agency
References
- ↑ PlaceNames NI: Blackstaff River
- ↑ "Widespread chaos caused by floods". bbc.co.uk/news. BBC News Online. 16 August 2008. http://news.bbc.co.uk/1/hi/7565593.stm. Retrieved 21 August 2012.
