Current Projects

The notices on this page pertain to U of T Ancillary Services residence projects and updates and are not specific to Chestnut Residence.


ROBERT STREET FIELD

Posted: July 29, 2020

An unforeseen site condition at Robert Street Field required after hours work yesterday evening. While excavating trenches for the geoexchange lateral piping, a large pool of oil was found from the remnants of an old oil tank.  To remove the oil quickly and mitigate any further environmental concerns, Aecon worked with Hydro-Vac equipment until approximately 11:30 p.m.  During this time, the area was lit for the safety of the workers. No further evening work is planned.  We apologize for any inconvenience to the community as we worked to resolve this issue.


Posted: July 10, 2020

Drilling activities for the installation of the vertical geoexchange system completed on Tuesday July 7th, 2020.  The geoexchange driller is currently demobilizing and removing equipment from the Robert Street Field property.

Starting Monday, July 13th and extending over the next six weeks, excavation and backfilling activities will be occurring on the Robert Street Field property.  This earthwork is required to prepare the field for the installation of the geoexchange horizontal piping runs.  Construction noise will be generated by trucks and backhoes moving soil around and off the jobsite.

It is anticipated that installation of the geoexchange horizontal piping runs will begin July 27th and continue until the first week of September. 

All construction activity will continue to adhere to the City of Toronto Noise By-law regulations.


Posted: June 22nd, 2020

Dear neighbours,

We are pleased to update you on the progress of the construction at Robert Street Field at 60 Sussex Avenue.

Drilling for the installation of the vertical geoexhcange system is anticipated to be complete no later than Friday July 10, significantly earlier than expected. A professional engineering firm will continue to monitor vibration levels until drilling is completed to ensure compliance with City of Toronto bylaws.

We have heard concerns from some members of the community related to noise from the construction work. While all construction projects produce a certain level of noise, we are actively working to reduce the impact to our community. We are no longer running the generator after 7 p.m. and actively working to install sound attenuating barriers near the drilling equipment.

We have posted signage with contact information on site.

Thank you for your patience and understanding as we work to complete this project as quickly as possible.


Posted: June 4th, 2020

Dear Neighbours,

We are writing to provide the community with an update respecting the ongoing work taking place at the Robert Street Field at 60 Sussex Avenue as part of the University’s revitalization of this site and installation of a geoexchange system.

The University values its relationship with the community and takes the safety and comfort of its neighbours seriously. Please note that a professional engineering firm has routinely monitored vibration levels during construction activities at the Robert Street Field. This ensures that vibration levels are in accordance with the recommendations of the project’s vibration assessment report, which are consistent with City of Toronto bylaws and do not exceed predetermined limits.

While to date the results of this monitoring program have confirmed that vibration levels are below cautionary limits and are in compliance with City of Toronto bylaws, following local resident feedback, the University has taken steps to increase the frequency of monitoring of vibration levels during construction beyond the monitoring recommendations of the project’s vibration assessment report.  We have now directed the consultant to institute full time vibration monitoring during all project working hours.

In accordance with Municipal Code Chapter 363, prohibited vibration levels are as follows:

Prohibited Construction Vibrations

Frequency of Vibration                                                                    Peak Particle Velocity

(hertz)                                                                                                 (mm/s)

Less than 4                                                                                         8

4 to 10                                                                                                15

More than 10                                                                                      25

 

Cautionary vibration levels have been recommended by the University’s engineer as follows:

Cautionary Vibration Criteria

Structure                                                                                Peak Particle Velocity

(mm/s)

Heritage/Designated Building                                                             6

Residential Buildings                                                                          8

Commercial Buildings                                                                        12

City Structures, including Buried Services                                         8

 

It is estimated that drilling activity at the Robert Street Field will continue for an additional eight weeks, between the hours of 7 a.m. and 7 p.m. During this phase of construction, a balance of approximately 100 boreholes will be drilled down to the specified design depth of 850 feet, and lateral piping will be installed starting at the beginning of July and completing at the end of August.  Changes to these times will be updated on this same website.  Should you have any questions or concerns respecting vibrations, please direct them to:

Sonia Groh

Email:  sonia.groh@utoronto.ca

 

Questions for the City of Toronto Building Department may be directed to:

Dino Coletti

Manager (A) Inspections

95 The Esplanade

Toronto, Ontario  M5E 2A2

Phone: 416-338-0861

Email: Dino.Coletti@toronto.ca


Posted: May 8th, 2020

Following the recent provincial announcement, construction activities have once again resumed at Robert Street Field.

Demolition work has resumed for the WB MacMurray Field House Building.  The removal of the building foundations, hard courts and skating rink area are to follow over the next two weeks.  Following this, 5 weeks remain for demolition work at Robert Street Field.

Geoexchange drilling activities are scheduled to resume the week of May 25th, with full operations to commence by June 1st, 2020.  Following this, 8 weeks remain for the geoexchange drilling work at Robert Street Field.

During the demolition process, noise will be generated by construction vehicles as well as noise associated with the breaking down of the building foundation.  The building foundation removal will involve jackhammering to break up the concrete slabs.

During demolition, vibration monitoring equipment will be set up at the property boundary and monitored by an engineer, to ensure vibration levels follow city by-law criteria. 

Dust control and dust suppression will also be undertaken by the contractor during demolition operations and monitored by an engineer.

All construction activity will adhere to the City of Toronto Noise By-law regulations.


Posted:  March 27th, 2020

The demolition of the WB MacMurray Field House building is scheduled to begin on Monday March 30th and will last for 6 days completing on Monday April 6th.

During the demolition process, there will be noise generated by construction vehicles as well as noise associated with the breaking down of the roof and wall structures.  The building foundation removal will involve jackhammering to break up the concrete slabs.

Following the demolition of the WB MacMurray Field House Building, the outdoor rink surface and hard courts will be broken apart by backhoe equipment.  Once the outdoor rink surface and hard court surfaces are removed, further site preparation work will be undertaken at the south portion of the site.  This sequence of work will extend until Thursday April 23rd.               

During demolition, vibration monitoring equipment will be set up at the property boundary and monitored by an engineer, to ensure vibration levels follow city by-law criteria. 

Dust control and dust suppression will also be undertaken by the contractor during demolition operations and monitored by an engineer.

All construction activity will adhere to the City of Toronto Noise By-law regulations.


Posted:  March 16th, 2020

The demolition of the WB MacMurray Field House building is scheduled to begin on Wednesday March 18th and will last for 6 days completing on Wednesday March 25th.

During the demolition process, there will be noise generated by construction vehicles as well as noise associated with the breaking down of the roof and wall structures.  The building foundation removal will involve jackhammering to break up the concrete slabs.

Following the demolition of the WB MacMurrary Field House Building, the outdoor rink surface and hard courts will be broken apart by backhoe equipment.  Once the outdoor rink surface and hard court surfaces are removed, further site preparation work will be undertaken at the south portion of the site.  This sequence of work will extend until Thursday April 16th.               

During demolition, vibration monitoring equipment will be set up at the property boundary and monitored by an engineer, to ensure vibration levels follow city by-law criteria.

Dust control and dust suppression will also be undertaken by the contractor during demolition operations and monitored by an engineer.


Posted:  March 4th 2020

As a follow up to the recent Community Information Session on the Robert Street Field/Community Area, please find below the links to the plans and an image of the project.

Upcoming Community Meeting:

*PLEASE NOTE: The community information session has been extended from 4:00 – 7:00 pm.  Hope to see you there!*

Spring 2020 updates


Posted: February 26th 2020

  • The University of Toronto will commence shortly with a key revitalization project at Robert Street Field.  The goal of this revitalization project is provide a new Playing Field and Community Area within the Harbord Village Community.
  • The project will also involve:
    • The demolition of the existing field house building, outdoor rink and hard courts
    • The installation of a 153 borehole geoexchange system, which will be buried five feet underneath the playing field
    • The installation of a cistern and irrigation system for the Playing Field and Community Area
  • The first stage of the revitalization project will begin with the installation of the geoexchange system and building demolition, which is expected to start at the beginning of March 2020.
  • Installation of the civil works for irrigation and landscape improvements will follow in May 2020.
  • The expected end date for the landscaping elements is the end of July 2020.
  • Beginning March 2nd, two drilling rigs will commence the installation of the geoexchange system at Robert Street Field.  There will be three more rigs, for a total of five drill rigs, shortly mobilizing to continue with drilling following the initial start date. The borehole drilling program is scheduled to run until the end of April 2020.  The trenching construction for the geoexchange system will run until middle of May 2020.
  • Beginning March 4th, building abatement and service disconnections will be undertaken for the field house building.  This will be followed by the demolition of the building, outdoor rink and hard court areas.  The expected end for the demolition program will be the end of April 2020.  Further details regarding the demolition sequence will be provided in the coming weeks.
  • Landscape construction updates will follow in a subsequent website posting and are anticipating to commence at the beginning of May 2020.

 

Upcoming Projects


Details will be posted as they become available

 

Questions?


Additional Contact:  Sonia Groh, Project Manager, Project Management, University of Toronto, sonia.groh@utoronto.ca