The document summarizes a meeting of the Verdun / Sud-Ouest Good Neighbourly Relations Committee regarding the New Champlain Bridge Corridor Project. It discusses work that has been completed, work currently underway, and upcoming work between February and April 2016 in the Atwater and LaSalle, Gaétan-Laberge and Wellington, and Nuns' Island sectors. It also outlines anticipated impacts of the project such as on traffic, noise, air quality and light, as well as SSL's commitments around community engagement and addressing concerns. Plans for future committee meetings in April, May and June were also presented.
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Reconfiguring Atwater-LaSalle Interchange
1. Meeting of the Verdun / Sud-Ouest Good
Neighbourly Relations Committee
New Champlain Bridge Corridor Project
Mayor of the Borough of Verdun – February 3, 2016
Please note that the English version is used only
for reference purposes . In case of discrepancy
between the English and French versions, the
French version shall prevail *
2. New Champlain Bridge Corridor Project 2
Verdun
Philippe Dubeau
Hubert Fortin
Ann-Marie Gagné
François Labelle
Seraya Speer
Billy Walsh – Business Community
Mario Langlois – Community Organizations
Sud-Ouest
Natacha Alexandroff
Daniel Brasseur
Sarah Chouinard
Michael Ryan Wiseman – Business Community
Marie-Sophie Banville – Community Organizations
Partners
Dan Genest – Signature on the Saint-Laurent
Jean-François Parenteau – Borough of Verdun
Benoît Dorais – Sud-Ouest Borough
James Byrns – Ville de Montréal
Vincent Jarry – Infrastructure Canada
Committee Members
3. New Champlain Bridge Corridor Project
Mandate
• Comité de suivi pour l’intégration du nouveau pont sur le Saint-Laurent et de ses accès (new bridge
integration committee or CINPA) in the pre-project phase: its goal was to keep residents informed
about the various aspects of the project and issue comments on urban integration surrounding the
bridge and its access routes
• Inspired by the CINPA, the Good Neighbourly Relations Committee (the “Committee”) was created to
encourage dialogue between SSL and the residents, business community and community
organizations
• The Committee’s main objective is to proactively share all information related to:
completed, ongoing and future work
anticipated impacts
related mitigation measures
• The meetings will provide an opportunity to:
answer questions
identify solutions to the various problems raised
discuss openly and transparently
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4. New Champlain Bridge Corridor Project
SSL’s commitment
SSL has made a commitment to:
• listen to the Committee members, answer their questions and
concerns and provide accurate, up-to-date information throughout the
mandate
• give residents, businesspeople and community organizations the
information they need and make this information easily accessible on
different platforms
• find solutions to meet the concerns raised by the Committee
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5. New Champlain Bridge Corridor Project
1. To inform you about the work that has been completed,
the work that is underway and the works to be undertaken
between now and April 2016
2. To explain how noise will be managed on the worksite
3. To answer questions, identify solutions and share ideas
Objectives of the meeting
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6. New Champlain Bridge Corridor Project
Agenda
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Series Month Duration Time
1. Opening 10 min 7:00 to 7:10 p.m.
2.
Completed, ongoing and future work
• Atwater and LaSalle Boulevard interchange
• Gaétan-Laberge sector and Wellington Street
• Nuns’ Island
30 min 7:10 to 7:40 p.m.
3. Questions from the Committee 10 min 7:40 to 7:50 p.m.
4. Update on other major projects 10 min 7:50 to 8:00 p.m.
5. Noise management at the worksite 30 min 8:00 to 8:30 p.m.
6. Questions from the Committee 10 min 8:30 to 8:40 p.m.
7. Varia 10 min 8:40 to 8:50 p.m.
8. Questions from the general public 20 min 8:50 to 9:10 p.m.
9. Closure: next meeting and theme 5 min 9:10 to 9:15 p.m.
8. New Champlain Bridge Corridor Project
• Construction of western jetty
• Pre-fabrication facilities on western jetty
essentially finished
• First two pre-fabricated footings poured
• Demolition of May Street and central median
on A15
• Demolition of superstructure of old Nuns’
Island bridge
• Transfer of operating and maintenance
responsibility for the A15 and A10 roadway
link from PJCCI to SSL
• Worksite facilities essentially finished
Overview of completed work
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9. New Champlain Bridge Corridor Project
• The construction of the western jetty went very well – over 13,000 truck trips in
two months
Complaints were linked mainly to noise
Limited impact on traffic: mitigation measures
• Pre-fabrication operations for the western jetty: no significant impact
• Demolition of May Street:
Sensitivity to neighbourhood realities
Major communications and coordination effort beforehand
Noise and air quality monitoring: only a problematic situation
• Demolition of the superstructure of the old Nuns’ Island bridge: complaints
related to noise but the thresholds allowed under the agreement with
Infrastructure Canada were always respected
• Worksite facilities essentially finished: concern about security lighting on the
western jetty
Completed work: comments
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10. New Champlain Bridge Corridor Project
Complaint management
(early June 2015 to January 29, 2016)
Theme
Sector
TotalAtwater / Lasalle
Gaétan-Laberge /
Wellington
Nuns’ Island
Closed Open Total Closed Open Total Closed Open Total
Noise - - - 4 1 5 16 - 16 21
Air quality - - - - - - - - - 0
Traffic 1 - 1 - - - - - - 1
Vibrations - - - 1 - 1 - - - 1
Light - - - - - - 2 - 2 2
Other - - - 1 - 1 8 - 8 9
Total 1 0 1 6 1 7 26 0 26 34
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11. New Champlain Bridge Corridor Project
Main priorities for coming months in
Verdun / Sud-Ouest
12. New Champlain Bridge Corridor Project
A15
• Demolition of the old Nuns’ Island bridge and beginning of construction of the
new bridge
• Reduction of the width of lanes on the A15 and reconfiguration of the route
• Partial demolition of Atwater and LaSalle overpasses
• Relocation of certain public utilities, including aqueduct conduits
New Champlain Bridge
• Placement of western jetty pre-assembly and loading facilities
• Pre-fabrication of first footings on western jetty
• Beginning of construction of western abutment
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Verdun / Sud-Ouest
Priorities: February to April 2016
13. New Champlain Bridge Corridor Project
1 2 3
Gaétan-Laberge and Wellington
Nuns’ Island
Atwater and LaSalle
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Location of sectors
Verdun / Sud-Ouest
14. New Champlain Bridge Corridor Project
Description of activity
Approximate duration of work
Projected timeframe of work
Legend: work and impacts
• Traffic:
• Proximity of residences:
• Public transit:
• Cycling paths:
Minor impact
Moderate impact
Major impact
Colour code
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15. New Champlain Bridge Corridor Project
Design and planning are in development so changes are possible
Key current and upcoming activities
Atwater and LaSalle Boulevard interchange
16. New Champlain Bridge Corridor Project
Objectives: Reconfiguration of the Atwater—LaSalle Boulevard interchange
Upcoming work:
• Excavation of soil containing asbestos between Atwater and Wellington
• Partial demolition of Atwater and LaSalle overpasses
• Relocation of aqueduct conduit between Atwater and Wellington
Approach:
• Daytime work, whenever possible, when the impacts, especially in terms
of noise levels, are high.
• Nighttime work, whenever possible, when the impact on daytime traffic
would be too high.
Atwater and LaSalle sector
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17. New Champlain Bridge Corridor Project
Work and impacts:
Atwater and LaSalle sector
Excavation of soil containing asbestos
Duration: 2 to 3 weeks per sector
Projected timeframe: early 2016 to end 2017
Best practices
• Notices to residents and web broadcast
• Security fence
• Appropriate signage
• Certified workers
• Personal protective equipment required
• Decontamination trailer
• Disposal of soil at a site authorized by
the MDDELCC
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18. New Champlain Bridge Corridor Project
Partial demolition of Atwater and LaSalle overpasses
Duration: 2½ months
Projected timeframe: mid-March to May
Work and impacts:
Atwater and LaSalle sector
Closure of Atwater Avenue and
one lane of the A15S
One weekend in April
Deviation of
Atwater Avenue
February
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Opening of a temporary
entrance and deviation of A15
northbound lanes as of March
Duration: 18 months
Closure of LaSalle Street and
one lane of the A15S
One weekend in April
19. New Champlain Bridge Corridor Project
Work and impacts:
Atwater and LaSalle sector
Relocation of aqueduct conduit
Duration: 4 months
Projected timeframe: late February to June
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20. New Champlain Bridge Corridor Project
Design and planning are in development so changes are possible
Key current and upcoming activities
Gaétan-Laberge sector and
Wellington Street
21. New Champlain Bridge Corridor Project
Gaétan-Laberge sector and Wellington Street
Objective: Reconfiguration of Wellington Street and the Gaétan-Laberge
sector
Upcoming work:
• Preparatory work
Approach:
• Daytime work, whenever possible, when the impacts, especially in terms
of noise levels, are high.
• Nighttime work, whenever possible, when the impact on daytime traffic
would be too high.
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22. New Champlain Bridge Corridor Project
1 2 3
Work and impacts:
Gaétan-Laberge sector and Wellington Street
Preparatory work for the reconfiguration
of the Gaétan-Laberge sector
Duration: 4 months
Projected timeframe: March to June
Construction of an access
ramp to A15
Deviation of northbound lanes
beginning in April for 16 months
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23. New Champlain Bridge Corridor Project
Design and planning are in development so changes are possible
Key current and upcoming activities
Nuns’ Island
24. New Champlain Bridge Corridor Project
Nuns’ Island sector
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Objective: Construction of the western approach to the new Champlain Bridge, the
new Nuns’ Island bridge and the road link between them
Upcoming work:
• Demolition of piles and abutments of old Nuns’ Island bridge (underway)
• Reconfiguration work for adjoining overpass
• Drilling work for caissons for the western abutment of the new Champlain Bridge
(underway) and the new Nuns’ Island bridge
• Pre-fabrication of footings
Approach:
• Daytime work, whenever possible, when the impacts, especially in terms of noise
levels, are high.
• Nighttime work, whenever possible, when the impact on daytime traffic would be
too high.
25. New Champlain Bridge Corridor Project
Demolition of the old Nun’s Island bridge
and construction of the new bridge
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Phase 3: Reconfiguration
of overpass (upcoming)
Phase 4: Construction of
new bridge (upcoming)
Phase 2: Demolition of piles
and abutments (underway)
Phase 1: Demolition of bridge
superstructure (completed)
26. New Champlain Bridge Corridor Project
Construction of the new
Nuns’ Island bridge
• Construction from a jetty and barges
• Construction period: March 2016 to September 2017
• Construction priority: southbound direction, which will be
open to traffic in July 2017
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27. New Champlain Bridge Corridor Project
Work and impacts: Nuns’ Island
Drilling of caissons for new Nuns’ Island bridge
Duration: 4½ months
Projected timeframe: March and mid-July
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28. New Champlain Bridge Corridor Project
Reconfiguration of the overpass
Duration: 2 months
Projected timeframe:
late February to late April
Work and impacts: Nuns’ Island
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29. New Champlain Bridge Corridor Project
Work and impacts: Nuns’ Island
Drilling of caissons for western abutment
Duration: 1½ months
Projected timeframe:
mid-January to late February
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31. New Champlain Bridge Corridor Project
Anticipated impacts
• Traffic
• Noise
• Air quality
• Light
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32. New Champlain Bridge Corridor Project
Traffic
• Minimal impact for the next three months: short-term
hindrances except for the closure of Atwater and LaSalle for
one weekend each in April
• Reduction of width of lanes on A15 between Atwater and
LaSalle
• PJCCI blitz from April 29 to May 1: to be clarified
• Major changes in habits of road users beginning June/July
2016, especially in the Gaétan-Laberge sector
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33. New Champlain Bridge Corridor Project 33
M1: Sud-Ouest / Argenson
M2: Sud-Ouest / Butler and Charlevoix
M3: Verdun
I1: Sax
I2: Pointe-Nord
I3: Cours des Fougères
Noise management
“Period”
D / E / N
Excavation of soil containing asbestos D M3 61 75 To come To come
Partial demolition of overpasses D M3 61 75 83 Yes
Relocation of aqueducts D M3 61 75 90 Yes
G-L
Construction of access ramps D M3 61 75 67 No
D 64 / 57 75 60
E 59 / 52 64 / 57 57
N 57 / 52 62 / 57 57
Drilling of piles for west abutment D I2 / I3 64 / 57 75 74 / 71
Monitoring
required
Demolition of old bridge D I1 57 75 73
Monitoring
required
Drilling of piles for new bridge D I1 57 75 To come To come
Partial demolition of the overpass D I1 57 75 69 No
Preparatory work for overpass D I1 57 75 To come To come
Estimated
noise in
dBA
Measures
required
West jetty – Prefabrication of footings I2 / I3
Monitoring
required
Ambiant
noise in
dBA
dBA
criterion
AtwaterSectorNuns’Island
Activity
Exposed
sensitive area
34. New Champlain Bridge Corridor Project
Air quality management
• No expected impact in sensitive areas
• Monitoring mainly for demolition activities
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35. New Champlain Bridge Corridor Project
Light management
35
• Problem essentially limited to the western jetty: biggest
worksite facilities for the project, near the Pointe-Nord on
Nuns’ Island
• Human health and safety imperative and operational security
37. New Champlain Bridge Corridor Project
• Good Neighbourly Relations Committee: April 7 (AEC) in the Sud-Ouest
Theme: Urban integration, architecture and landscaping
• Public information meeting: May 11 (AEC) on Nuns’ Island
• Projected worksite visit: toward the end of May (AEC)
• Good Neighbourly Relations Committee: June 8 (AEC) in Verdun
Theme: 2016 traffic management and control plan
Note: Consider adding a specific discussion forum for the May Street sector
Next meetings
(for discussion)
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38. New Champlain Bridge Corridor Project
• Newsletter: sign up on the website
• Leaflets delivered to doors, if required, and notices in local newspapers
• Subscribe / contact us:
Website: www.newchamplain.ca
Email: info@sslc.ca
Phone: 514-876-1020
Twitter @NEW_CHAMPLAIN
Communications
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