There are currently two Luas lines. The Green line commenced operations on 30 June 2004, while the Red Line opened on 26 September 2004. As of October 2010, the system has 49 stations and of track. The Luas is operated by Veolia Transport, under tender from the Railway Procurement Agency (RPA). It is a major part of the Dublin Transportation Office's strategy (2000–2016). There is currently one extension to the existing lines under construction, while several more extensions as well as new lines are at the planning stage.