| Overall Rating | Gold |
|---|---|
| Overall Score | 69.86 |
| Liaison | Nicole Arsenault |
| Submission Date | April 3, 2024 |
York University
OP-5: Building Energy Efficiency
| Status | Score | Responsible Party |
|---|---|---|
|
3.50 / 6.00 |
Bogdan
Strafalogea Energy Project Manager Energy Management |
"---"
indicates that no data was submitted for this field
Electricity use, performance year (report kilowatt-hours):
| kWh | MMBtu | |
| Imported electricity | 21,058,261 Kilowatt-hours | 71,850.79 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 | 843,203.71 MMBtu |
| Imported steam, hot water, and/or chilled water | 0 MMBtu |
Total site energy consumption, performance year:
915,054.50
MMBtu
Gross floor area of building space, performance year:
741,355.20
Gross square meters
Floor area of energy intensive space, performance year:
| Floor area | |
| Laboratory space | 35,146.70 Square meters |
| Healthcare space | 0 Square meters |
| Other energy intensive space | 0 Square meters |
EUI-adjusted floor area, performance year:
811,648.25
Gross square meters
Degree days, performance year:
| Degree days | |
| Heating degree days | 3,419.48 Degree-Days (°C) |
| Cooling degree days | 435.96 Degree-Days (°C) |
Total degree days, performance year:
3,855.44
Degree-Days (°C)
Start and end dates of the performance year (or 3-year period):
| Start date | End date | |
| Performance period | May 1, 2020 | April 30, 2021 |
Total site energy consumption per unit of EUI-adjusted floor area per degree day, performance year:
90.25
Btu / GSM / Degree-Day (°C)
Electricity use, baseline year (report kWh):
| kWh | MMBtu | |
| Imported electricity | 64,364,116 Kilowatt-hours | 219,610.36 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 | 686,083.98 MMBtu |
| Imported steam, hot water, and/or chilled water | 0 MMBtu |
Total site energy consumption, baseline year:
905,694.34
MMBtu
Gross floor area of building space, baseline year:
713,309.28
Gross square meters
Start and end dates of the baseline year (or 3-year period):
| Start date | End date | |
| Baseline period | May 1, 2015 | April 30, 2016 |
A brief description of when and why the energy consumption baseline was adopted:
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Source-site ratio for imported electricity:
2
Total energy consumption per unit of floor area:
| Site energy | Source energy | |
| Performance year | 1.23 MMBtu per square meter | 1.33 MMBtu per square meter |
| Baseline year | 1.27 MMBtu per square meter | 1.58 MMBtu per square meter |
Percentage reduction in total source energy consumption per unit of floor area from baseline:
15.62
Documentation to support the performance year energy consumption figures reported above:
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A brief description of the institution's initiatives to shift individual attitudes and practices in regard to energy efficiency:
1) York University is working to bring back the 'Res Race to Zero' challenge, an annual competition in which residences across campus face off to determine who can minimize their energy consumption the most over the month of March. Res Race to Zero was paused due to operational constraints and the impacts of the pandemic but efforts are being made to resume this initiative. Our Sustainability Innovation fund plans to allocate approximately $40,000 to this intiative in 2023.
2) York University's Sustainability website provides the York community with a list sustainability pledges, which are suggestions for small changes that individuals can make in their everyday lives. These include Energy pledges, such as turning off unneeded lights and using efficient settings.
2) York University's Sustainability website provides the York community with a list sustainability pledges, which are suggestions for small changes that individuals can make in their everyday lives. These include Energy pledges, such as turning off unneeded lights and using efficient settings.
A brief description of energy use standards and controls employed by the institution:
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A brief description of Light Emitting Diode (LED) lighting and other energy-efficient lighting strategies employed by the institution:
York University has undertaken a variety of energy management programs over the past 10 years, including the implementation of energy efficient lighting technologies. So far, 23,230 lights have been converted to LED.
A brief description of passive solar heating, geothermal systems, and related strategies employed by the institution:
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A brief description of co-generation employed by the institution:
The whole concept behind co-generation at York is to increase our resource efficiency and lower operating costs. The recovered heat from the cogeneration plant has many uses. In York’s case, for every 1 kilowatt of electricity which is produced, approximately 1.6 kilowatts of heat is generated. York’s co-generation plant has two gas turbines. Each turbine turns a generator that produces around 5,000 Kilowatts of electricity at 13.8 kilovolts. The plant produces approximately 60% of Keele Campus’ electricity requirements. The remaining 40% is purchased.
A brief description of the institution's initiatives to replace energy-consuming appliances, equipment, and systems with high efficiency alternatives:
York plans to have energy meters installed in all campus buildings by July 2023, allowing for data collection and evaluation. The real-time data about energy use on campus will be available on a public platform. This information will also assist in identifying major energy users, allowing a tactical response to reducing our need for utilities.
Website URL where information about the institution’s energy conservation and efficiency program is available:
Additional documentation to support the submission:
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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.