In what city is the station that featured maintenance depot Grimsby engine shed?
Grimsby engine shed Grimsby engine shed was a railway locomotive maintenance depot located southeast of Grimsby Docks station in North East Lincolnshire.
Ayr TMD Ayr TMD is a railway traction maintenance depot in Ayr, Scotland. The depot is located to the south of Newton-on-Ayr railway station. The depot code is AY.