Overall Rating Silver - expired
Overall Score 45.08
Liaison Jessica Krejcik
Submission Date Feb. 5, 2016
Executive Letter Download

STARS v2.0

Concordia University
OP-8: Building Energy Consumption

Status Score Responsible Party
Complete 1.51 / 6.00 Daniel Gauthier
Building Performance Coordinator
Facilities Management
"---" indicates that no data was submitted for this field

Total building energy consumption, all sources (transportation fuels excluded):
Performance Year Baseline Year
Total building energy consumption 532,330.90 MMBtu 477,989 MMBtu

Purchased electricity and steam:
Performance Year Baseline Year
Grid-purchased electricity 359,537.60 MMBtu 301,278.80 MMBtu
District steam/hot water 0 MMBtu 0 MMBtu

Gross floor area of building space::
Performance Year Baseline Year
Gross floor area 544,190 Gross square meters 544,190 Gross square meters

Floor area of energy intensive space, performance year::
Floor Area
Laboratory space 55,705 Square meters
Healthcare space 500 Square meters
Other energy intensive space

Degree days, performance year (base 65 °F)::
Degree days (see help icon above)
Heating degree days 4,526.60
Cooling degree days 296.40

Source-site ratios::
Source-Site Ratio (see help icon above)
Grid-purchased electricity 2.05
District steam/hot water 1.20

Start and end dates of the performance year and baseline year (or 3-year periods)::
Start Date End Date
Performance Year May 1, 2014 April 30, 2015
Baseline Year May 1, 2010 April 30, 2011

A brief description of when and why the building energy consumption baseline was adopted:

The year 2010 was chosen because it was a climatic average, neither too cold, neither too hot. Also, a similar baseline was used in other credits related to energy (i.e. GHG inventory).


A brief description of any building temperature standards employed by the institution:
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A brief description of any light emitting diode (LED) lighting employed by the institution:
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A brief description of any occupancy and/or vacancy sensors employed by the institution:
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A brief description of any passive solar heating employed by the institution:
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A brief description of any ground-source heat pumps employed by the institution:
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A brief description of any cogeneration technologies employed by the institution:
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A brief description of any building recommissioning or retrofit program employed by the institution:
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A brief description of any energy metering and management systems employed by the institution:
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A brief description of the institution's program to replace energy-consuming appliances, equipment and systems with high efficiency alternatives:
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A brief description of any energy-efficient landscape design initiatives employed by the institution:
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A brief description of any vending machine sensors, lightless machines, or LED-lit machines employed by the institution:
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A brief description of other energy conservation and efficiency initiatives employed by the institution:
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The website URL where information about the institution’s energy conservation and efficiency initiatives is available:
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Data source(s) and notes about the submission:
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The information presented here is self-reported. While AASHE staff review portions of all STARS reports and institutions are welcome to seek additional forms of review, the data in STARS reports are not verified by AASHE. If you believe any of this information is erroneous or inconsistent with credit criteria, please review the process for inquiring about the information reported by an institution or simply email your inquiry to stars@aashe.org.