Centennial Place

Oxford’s commitment to green uses LEED to drive them forward

The Guiding Principles of Oxford’s Sustainable Intelligence program shape all aspects of their approach to sustainability, and have been shared with all of their stakeholders since they launched their formal program in 2008. LEED aligns well with these guiding principles – particularly those around Leadership, Performance, and Credibility.

Oxford also prides itself on embedding sustainability within its culture, and LEED supports this objective by allowing their management teams engage with their customers to pursue sustainability targets together, and for all to achieve recognition for their successes through the rigorous, third-party review process.

Achieving LEED Platinum at Centennial Place made philosophical and business sense. Oxford set a national objective of having as many sites as possible LEED certified, as one element of their commitment to sustainability. At the same time, Oxford’s customers are also becoming more sophisticated in their understanding of energy performance of the buildings they occupy and asking about LEED certification in the leasing process.

Going for LEED’s highest level means maximizing the benefits to customers and tenants

Oxford pursued LEED Platinum certification at Centennial Place because of the direct benefits it delivers to customers. The building management team works directly with customer representatives to implement sustainability measures in the building to enhance comfort, convenience and efficiency. Oxford has undertaken significant action to increase occupant comfort and satisfaction while improving energy performance and reducing the environmental impact of their buildings.

This includes optimized HVAC schedules for the building leveraging the automation system, and being one of Calgary’s most comprehensive office building recycling programs. They have also achieved market differentiation – Centennial Place is a pioneer in Alberta being one of the first office complexes over one million square feet to achieve LEED EB: O&M Platinum, and they will see $39,530 lowered annual operating costs which directly benefits their customers.

In addition, Oxford believes that Centennial Place is an optimal work environment for occupants. These benefits include:

• Providing ample natural light to occupants.
• Numerous transportation options that encourage walking and biking;
• Green cleaning practices which leads to a healthier work environment and protects occupants from harmful chemical toxins
• A demand controlled ventilation system which not only saves energy but also provides an optimum volume of fresh air;
• Providing tenants with the ability to participate in one of the City’s most comprehensive recycling programs.

With LEED Platinum, the savings speak for themselves

Oxford’s principal target was to complete a re-commissioning to ensure Centennial Place is performing at or better than its original design. The co-generation plant was a specific project undertaken to achieve greater energy efficiency from an already highly efficient complex.

Some of the efficiency goals included a 2.5 eGWh per year of anticipated energy savings (equivalent to the energy use of 57 single family dwellings); 620 tonnes of CO2e per year of GHG emissions saved (equivalent of taking 131 vehicles off the road for a year), and 494 tonnes of waste diverted annually (saves 35 trucks driving to landfills each year).

Additional Project Features

• Underground parking and reflective white roof/green roof areas to reduce urban heat island effect.
• Water-efficient washroom fixtures, cooling tower water management.
• Landscape vegetation which requires no potable water use for irrigation.
• Minimal light pollution.
• Occupancy sensors on all base building light fixtures.
• Combined heat and power generation system on site.

LEED SCORE CARD