OVERVIEW

ENERGY EFFICIENCY

OTHER SUSTAINABILITY FEATURES & MEASURES

DRAWINGS

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ABOUT THE 2030 CHALLENGE

 
   
 

Building Type:
Office

Owner:
Manitoba Hydro

Location:
360 Portage Avenue, Winnipeg, Manitoba

Budget: $278,000,000
(total project cost)
65,000m² (700,000 ft²)

Completion:
September 2009

PROJECT TEAM

Design Architect:

Kuwabara Payne McKenna Blumberg Architects

Associate Architect:

Smith Carter Architects and Engineers

Advocate Architect:

Prairie Architects

Energy/Climate Engineers:

Transsolar Energietechnik

General Contractor:

J.D. Strachan Construction Ltd

Landscape Architect:

Hilderman Thomas Frank Cram

Phillips Farevaag Smallenberg

Civil Engineer:

MTE

Mechanical/Electrical Engineer:

AECOM (formerly Earth Tech)

Structural Engineer:

Crosier Kilgour & Partners Ltd.

Halcrow Yolles

Interior Design - Base Building/Public Space:

KPMB Architects

Interior Design - Office:

IBI Group

Number Ten Architectural Group

Environmental Space Planning

Commissioning Agent:

Enermodal

Owner/Developer:

Manitoba Hydro

Building Envelope Consultant:

Brook Van Dalen & Associate

Lighting Design:

Pivotal Lighting Design

Microclimate:

RWDI Inc

Geothermal:

Groundsolar Energy Technologies

Omicron Consulting Group

Life Safety:

Leber | Rubes

Vertical Transportation:

Soberman Engineering

Acoustics:

Aercoustics Engineering Ltd.

Quantity Surveyor:

Hanscomb

Municipal & Site Services:

Wardrop Engineering

Traffic/Access/Parking Engineer:

ND Lea Engineers & Planners

Geotechnical Engineer/
Hydrogeologist:

UMA Engineering

Geotechnical Engineer:

Dyregrov consultants

Water Feature Consultant:

Dan Euser Water Architecture

Manitoba Hydro Place

Kuwabara Payne McKenna Blumberg Architects
Smith Carter Architects and Engineers
Prairie Architects

OVERVIEW

Manitoba Hydro, the primary energy utility in the Province of Manitoba, set ambitious goals for its new headquarters in energy efficiency, urban revitalization, and a supportive workplace. To achieve the seamless integration of design and performance goals, Manitoba Hydro mandated a formal Integrated Design Process (IDP).The 65,000m² 22-storey office tower occupies a full block in the centre of Winnipeg, a city notorious for its extreme climate. Manitoba Hydro demonstrated its commitment to urban revitalization by moving 2000 employees from 12 suburban offices to the new location in Winnipeg’s downtown, which is still in recovery from a severe economic downturn in the late 20th century. Manitoba Hydro Place is a visible sign of commitment on Manitoba Hydro’s part in downtown revitalization. The site, which was previously underused, was selected for its strong connection to the city’s transit system and a raised walkway system that connects the buildings of the downtown core.

Architecturally, the building revives the City’s former “Chicago-scale” urban spirit, while using form and massing to respond to the city’s harsh climate. The design visibly manifests Manitoba Hydro’s commitment to environmentally responsible practice, achieving 64.9% energy savings by harnessing maximum passive solar, wind and geothermal energy.
 

Energy Conservation Features



Other Sustainability Features



Drawings

 
77% MEASURED
REDUCTION IN
ENERGY USE
National Average Energy Use
Intensity (EUI):
1,382 MJ/m2 (384 ekWh/m2)
Building's EUI:
317 MJ/m2
(88 ekWh/m2)
  passive solar and wind energy
Climate-responsive features in the design take advantage of Winnipeg’s unusual abundance of sunshine and dominant gusting south winds to harness passive solar and wind energies.
[ CLICK FOR HEATING, COOLING & VENTILLATION ]
 
  NATURAL LIGHT
Narrow, 11.5 metre wide office lofts ensure access to views and natural light. 85% of total building area is daylit.
[ CLICK FOR Solar Shading, Daylight & Lighting ]
 
  Other Features & Measures
Green roofs cover the podium roof, a dramatic increase in soft landscaping compared to the hard surface parking lots and tar roofs of the original site.
[ CLICK FOR MORE INFO ]
 
  double facade
A biodynamic double facade creates a high performance envelope and reduces heating/cooling loads by providing a tempered buffer to extreme outdoor temperatures.
[ CLICK FOR Building Envelope ]
 
  Solar Chimney
Ventilation is partly mediated through the Solar Chimney. In the winter, the chimney draws exhaust air down to heat the parkade and pre-heat incoming cold air via the south atria. During warmer seasons, the solar chimney acts to exhaust stale air from the building.
[ CLICK FOR COMPLETE DIAGRAM ]
 
  WATER CONSERVATION
Water for non-potable uses is drawn from nearby ponds further reducing use of potable city water.
[ CLICK FOR DETAILS ]
 
Annual Energy Consumption – Energy Use Intensity (EUI)



Daylighting

Total area of building that is daylit