| Overall Rating | Silver |
|---|---|
| Overall Score | 58.27 |
| Liaison | Alice Goupilleau |
| Submission Date | July 19, 2023 |
Université Téluq
OP-5: Building Energy Efficiency
| Status | Score | Responsible Party |
|---|---|---|
|
5.65 / 6.00 |
Alexis
Seka Trickey Ingénieur en bâtiment Service des ressources matérielles |
Electricity use, performance year (report kilowatt-hours):
| kWh | MMBtu | |
| Imported electricity | 1,150,122 Kilowatt-hours | 3,924.22 MMBtu |
| Electricity from on-site, non-combustion facilities/devices (e.g., renewable energy systems) | 0 Kilowatt-hours | 0 MMBtu |
Stationary fuels and thermal energy, performance year (report MMBtu):
| MMBtu | |
| Stationary fuels used on-site to generate electricity and/or thermal energy | 1,908.70 MMBtu |
| Imported steam, hot water, and/or chilled water | 0 MMBtu |
Total site energy consumption, performance year:
Gross floor area of building space, performance year:
Floor area of energy intensive space, performance year:
| Floor area | |
| Laboratory space | 0 Square meters |
| Healthcare space | 0 Square meters |
| Other energy intensive space | 73.40 Square meters |
EUI-adjusted floor area, performance year:
Degree days, performance year:
| Degree days | |
| Heating degree days | 2,740 Degree-Days (°C) |
| Cooling degree days | 96.67 Degree-Days (°C) |
Total degree days, performance year:
Start and end dates of the performance year (or 3-year period):
| Start date | End date | |
| Performance period | May 1, 2021 | April 30, 2022 |
Total site energy consumption per unit of EUI-adjusted floor area per degree day, performance year:
Electricity use, baseline year (report kWh):
| kWh | MMBtu | |
| Imported electricity | 1,353,113 Kilowatt-hours | 4,616.82 MMBtu |
| Electricity from on-site, non-combustion facilities/devices (e.g., renewable energy systems) | 0 Kilowatt-hours | 0 MMBtu |
Stationary fuels and thermal energy, baseline year (report MMBtu):
| MMBtu | |
| Stationary fuels used on-site to generate electricity and/or thermal energy | 1,438.11 MMBtu |
| Imported steam, hot water, and/or chilled water | 0 MMBtu |
Total site energy consumption, baseline year:
Gross floor area of building space, baseline year:
Start and end dates of the baseline year (or 3-year period):
| Start date | End date | |
| Baseline period | May 1, 2019 | April 30, 2020 |
A brief description of when and why the energy consumption baseline was adopted:
The management and operation of the Université TÉLUQ building by the Material Resources Department began in April 2019.
Source-site ratio for imported electricity:
Total energy consumption per unit of floor area:
| Site energy | Source energy | |
| Performance year | 0.74 MMBtu per square meter | 1.24 MMBtu per square meter |
| Baseline year | 8.40 MMBtu per square meter | 14.81 MMBtu per square meter |
Percentage reduction in total source energy consumption per unit of floor area from baseline:
Documentation to support the performance year energy consumption figures reported above:
A brief description of the institution's initiatives to shift individual attitudes and practices in regard to energy efficiency:
Since 2019, several natural gas strategies have been deployed to improve energy efficiency in the building. In 2019, fresh air ventilation rates were adjusted and variable frequency drives were added for the building’s main ventilation unit fans. The following year, the efficiency of the natural gas humidifiers was improved.
A brief description of energy use standards and controls employed by the institution:
Ventilation for indoor air quality meets the ASHRAE Standard 62.1-2018 criteria.
A brief description of Light Emitting Diode (LED) lighting and other energy-efficient lighting strategies employed by the institution:
The entire building is lit with LED fixtures. The majority of the meeting rooms have occupancy sensors to automatically turn off the lights when unoccupied. The building has lighting relay panels to automatically turn off the lighting when not in use. Only the emergency lighting remains on.
A brief description of passive solar heating, geothermal systems, and related strategies employed by the institution:
A brief description of co-generation employed by the institution:
A brief description of the institution's initiatives to replace energy-consuming appliances, equipment, and systems with high efficiency alternatives:
A feasibility study is currently underway to replace the building’s main ventilation units and HVAC infrastructure. The integration of the following efficiency measures is being evaluated: aerothermal, building exhaust air energy recovery, integration of efficient fans and the addition of efficient condensing boilers.
Website URL where information about the institution’s energy conservation and efficiency program is available:
Additional documentation to support the submission:
Data source(s) and notes about the submission:
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.