Motive power depot, usually abbreviated to MPD, is a name given to places where locomotives are stored when not being used, and also repaired and maintained. They were originally known as "running sheds", "engine sheds", or, for short, just sheds. Facilities are provided for refuelling and replenishing water, lubricating oil and grease and, for steam engines, disposal of the ash. There are often workshops for day to day repairs and maintenance, although locomotive building and major overhauls are usually carried out in the locomotive works.
MPDs in Britain are now often known as traction maintenance depots.
Read more about Motive Power Depot: German Practice, Engine Sheds in The Steam Era, Engine Sheds in The Modern Era, Stabling and Fuelling Points
Famous quotes containing the words motive power, motive and/or power:
“He is the best sailor who can steer within the fewest points of the wind, and extract a motive power out of the greatest obstacles. Most begin to veer and tack as soon as the wind changes from aft, and as within the tropics it does not blow from all points of the compass, there are some harbors which they can never reach.”
—Henry David Thoreau (1817–1862)
“This part of being a man, changing the way we parent, happens only when we want it to. It changes because we are determined for it to change; and the motive for changing often comes out of wanting to be the kind of parent we didn’t have.”
—Augustus Y. Napier (20th century)
“You cannot have power for good without having power for evil too. Even mother’s milk nourishes murderers as well as heroes.”
—George Bernard Shaw (1856–1950)