A coal loading facility, Knockshinnoch Washery, was opened on the site of Knockshinnoch Castle Colliery's loading point in 1983 and was in use until 2004. It handled a considerable amount of coal from opencast mines.
/12/1996 | New Cumnock Waggonway Knockshinnoch Washery to Bank Junction (Glasgow, Dumfries and Carlisle Railway) re-opened to freight. |
/ /2004 | New Cumnock Waggonway Approximate date of closure of the Knockshinnoch Washery and line from the washery to Greenburn Junction (excluded). |