The newly named tunnel boring machine (TBM) for the Blue Line extension in eastern Montreal is officially called “Lisette.” This designation honors Lisette St-Onge, the first female operator of the Montreal Metro in the 1980s. The announcement occurred at a conference where city officials emphasized the historical significance of this event.
Tunnel Boring Machine “Lisette” and Its Historical Significance
Lisette St-Onge made history in 1981 when she became the first female metro operator. Previously, she worked as a bus driver for the Société de transport de Montréal (STM), where only about 15 women were behind the wheel at that time. The recent naming ceremony highlights the importance of recognizing women’s contributions in transportation.
Event Highlights
- The machine was named during a press event attended by Mayor Soraya Martinez Ferrada.
- Lisette St-Onge expressed her surprise and pride in becoming the TBM’s namesake.
- Benoit Charette, the new Minister of Transport, acknowledged the delays in project delivery but stressed the excitement for its future.
Lisette is under a symbolic protection tradition as her naming signifies a deeper connection to the community and the project’s legacy. Mayor Martinez Ferrada reflected on the past, recalling when she inaugurated the Blue Line extension in 1987.
Project Timeline and Financial Aspects
The TBM is expected to begin its excavation work shortly and will operate around the clock. Its daily progress is anticipated to be between 10 to 15 meters, covering a total of approximately 6 kilometers between the Vertières and Anjou stations. The entire apparatus measures over 135 meters in length and weighs more than 2000 tons.
Originally estimated to cost $6.4 billion, the Blue Line extension’s expenses have now risen to $7.6 billion, with the completion now projected for 2031 instead of the initial timeline. There are discussions on whether to retain the TBM after its work concludes in 2028, allowing for potential future projects in the area.
Future of the Project
As the TBM advances, questions arise regarding its future post-excavation. Officials are contemplating ways to capitalize on the investment made in Lisette. The STM’s leadership also mentioned the need for future metro extensions, particularly in the eastern region of Montreal.
Lisette, due to its specialized design, may not be reused for another project without significant modifications. However, there is flexibility if the government decides otherwise.
In summary, the tunnel boring machine “Lisette” not only signifies a crucial step for Montreal’s Blue Line extension but also serves as a symbol of progress in gender representation within the transportation sector.
