Not sure gas leaks are planned. The Contractors working on behalf of National Grid Gas are currently undertaking emergency gas escape works on Stockport Road, Marple, between the junctions with Hilltop Drive and Dan Bank. These works require the use of temporary traffic signals which will now be staffed at peak times. The works have been in place since the weekend and the latest report from National Grid Gas states they are still investigating the exact location of the leak so are unable to give an estimate of the duration of the works at this time.