River Esk, Dumfries and Galloway River Esk, Dumfries and Galloway The River Esk (), also called the Border Esk, is a river in Dumfries and Galloway, Scotland, that flows into the Solway Firth. It also flows for a small way through the English county of Cumbria before entering the Solway. The river rises in the hills to the east of Moffat and its two main tributaries, the Black Esk and the White Esk, merge at the southern end of Castle O'er Forest. It flows south east through Eskdale past Langholm before merging with Liddel Water (which defines the border between Scotland and England. Before passing
Galloway and West Dumfries (Scottish Parliament constituency) the 2011 Scottish Parliament election. The other eight constituencies of the South Scotland region are Ayr, Carrick, Cumnock and Doon Valley, Clydesdale, Dumfriesshire, East Lothian, Ettrick, Roxburgh and Berwickshire, Kilmarnock and Irvine Valley and Midlothian South, Tweeddale and Lauderdale. The region covers the Dumfries and Galloway council area, part of the East Ayrshire council area, part of the East Lothian council area, part of the Midlothian council area, the Scottish Borders council area, the South Ayrshire council area and part of the South Lanarkshire council area. Dumfries and Galloway is represented in the Scottish Parliament by two constituencies: Dumfriesshire and