Blasting Operation Beginning Dec. 7th: Corner of Lyon St and Queen St
TLDR: Blasting begins at this location Dec 7th for new Lyon station, ending in Feb.
- Five short whistles – One minute to blast
- Three short whistles – Blast is imminent
- One long whistle – Blast is all clear
Full letter:
November 17, 2015
Notification of Blasting Operations
Confederation Line Light Rail Transit Project
Lyon Shaft Excavation Operations
Corner of Lyon St and Queen St
Ottawa, Ontario
To Whom It May Concern:
Please note that blasting and hoe-ramming operations will take place at the future Lyon Station west entrance site at the corner of Queen Street and Lyon Street as part of the OTrain Confederation Line light rail transit project. The blasting is expected to commence on December 7th, 2015 and continue until February 2016, weather permitting. The blasting operation will be conducted intermittently Monday through Friday between 7:00am and 6:00pm.
All blast vibration levels are carefully monitored to ensure compliance with applicable guidelines, regulations and to alleviate potential damage to nearby structures. Prior to each blast, the blast site will be cleared of all persons and secured. This will be followed by a series of warning whistles that will be sounded to alert all people within the blasting vicinity:
Five short whistles–One minute to blast
Three short whistles–Blast is imminent
One long whistle–Blast is all clear
DST wishes to express sincere appreciation in advance for your cooperation and understanding during the construction period. Should you have any questions, please feel free to contact the City of Ottawa’s Community Liaison Officer, Damon Berlin at 613- 580-2424 ext. 12764 or Damon.Berlin@ottawa.ca. Kindest regards DST Consulting Engineers Inc.
Submitted November 29, 2015 at 06:00PM by NorthernFrient
via reddit http://www.reddit.com/r/ottawa/comments/3ut1pa/blasting_operation_beginning_dec_7th_corner_of/