| Overall Rating | Gold |
|---|---|
| Overall Score | 71.89 |
| Liaison | Isabel Savransky |
| Submission Date | Nov. 14, 2023 |
Ontario Tech University
OP-6: Clean and Renewable Energy
| Status | Score | Responsible Party |
|---|---|---|
|
0.03 / 4.00 |
Isabel
Savransky Sustainability & Asset Planner Office of Campus Infrastructure and Sustainability |
Total energy consumption, performance year:
Clean and renewable electricity (report kilowatt-hours):
| kWh | MMBtu | |
| Imported electricity from certified/verified clean and renewable sources (i.e., bundled green power purchases) | 0 Kilowatt-hours | 0 MMBtu |
| Electricity from on-site, clean and renewable sources (rights retained/retired) | 217,383.61 Kilowatt-hours | 741.71 MMBtu |
A brief description of the certified/verified sources of clean and renewable electricity:
A brief description of the on-site renewable electricity generating facilities/devices:
365 kwh total of solar photovoltaic and solar thermal electric
Clean and renewable thermal energy (report MMBtu):
| MMBtu | |
| Clean and renewable stationary fuels used on-site to generate thermal energy | 0 MMBtu |
| Imported steam, hot water, and/or chilled water from certified/verified clean and renewable sources | 69.23 MMBtu |
A brief description of the clean and renewable stationary fuels:
A brief description of the certified/verified sources of clean and renewable thermal energy:
Borehole Thermal Energy Storage System
Three hundred and seventy holes, each 180 meters (585 feet) deep, provide the basis for a highly efficient and environmentally friendly heating and cooling system, capable of regulating eight of the university's new buildings.
A glycol solution, encased in polyethylene tubing, circulates through an interconnected, underground network. During the winter, fluid circulating through tubing extended into the wells collects heat from the earth and carries it into the buildings. The system reverses in the summer to pull heat from the building and place it in the ground.
The geothermal site provides the distinct opportunity for use by the university’s engineering faculty as an invaluable research lab. The facility not only helps to significantly reduce energy consumption, but can also provide extensive research opportunities and enhance the educational experience for students in energy-related programs.
Unbundled renewable energy products (report kWh):
| kWh | MMBtu | |
| Purchased RECs, GOs, I-RECs or equivalent unbundled renewable energy products certified by a third party | 0 Kilowatt-hours | 0 MMBtu |
A brief description of the unbundled renewable energy products:
Total clean and renewable energy generated or purchased:
Percentage of total energy consumption from clean and renewable sources:
Website URL where information about the institution’s support for clean and renewable energy is available:
Electricity use, by source (percentage of total, 0-100):
| Percentage of total electricity use (0-100) | |
| Biomass | --- |
| Coal | --- |
| Geothermal | --- |
| Hydro | --- |
| Natural gas | --- |
| Nuclear | --- |
| Solar photovoltaic | --- |
| Wind | --- |
| Other (please specify and explain below) | --- |
A brief description of other sources of electricity not specified above:
Energy used for heating buildings, by source::
| Percentage of total energy used to heat buildings (0-100) | |
| Biomass | --- |
| Coal | --- |
| Electricity | --- |
| Fuel oil | --- |
| Geothermal | 60 |
| Natural gas | 40 |
| Other (please specify and explain below) | --- |
A brief description of other sources of building heating not specified above:
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.