| Overall Rating | Silver - expired |
|---|---|
| Overall Score | 53.92 |
| Liaison | Patricia Huynh |
| Submission Date | Oct. 26, 2021 |
University of Waterloo
OP-18: Waste Minimization and Diversion
| Status | Score | Responsible Party |
|---|---|---|
|
2.98 / 8.00 |
Mat
Thijssen Sustainability Manager Sustainability Office |
"---"
indicates that no data was submitted for this field
Parts 1 and 2. Waste per person
| Performance Year | Baseline Year | |
| Materials recycled | 1,164 Metric tons | 980 Metric tons |
| Materials composted | 271 Metric tons | 150 Metric tons |
| Materials donated or re-sold | 164 Metric tons | 0 Metric tons |
| Materials disposed through post-recycling residual conversion | 0 Metric tons | 0 Metric tons |
| Materials disposed in a solid waste landfill or incinerator | 2,931 Metric tons | 3,047 Metric tons |
| Total waste generated | 4,530 Metric tons | 4,177 Metric tons |
If reporting post-recycling residual conversion, provide:
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Start and end dates of the performance year and baseline year (or three-year periods):
| Start Date | End Date | |
| Performance Period | Jan. 1, 2019 | Dec. 31, 2019 |
| Baseline Period | Jan. 1, 2016 | Dec. 31, 2016 |
If end date of the baseline year/period is 2004 or earlier, provide:
The 2016 baseline was adopted because it was the first year for which more reliable data was available across all streams, including composting and recycling. Prior to 2016, tracking programs were not in place for most recycling and waste reduction programs.
Figures needed to determine "Weighted Campus Users”:
| Performance Year | Baseline Year | |
| Number of students resident on-site | 5,724 | 5,316 |
| Number of employees resident on-site | 0 | 0 |
| Number of other individuals resident on-site | 0 | 0 |
| Total full-time equivalent student enrollment | 36,633 | 34,325 |
| Full-time equivalent of employees | 5,737 | 5,719 |
| Full-time equivalent of students enrolled exclusively in distance education | 1,153 | 979 |
| Weighted campus users | 32,343.75 | 30,627.75 |
Total waste generated per weighted campus user:
| Performance Year | Baseline Year | |
| Total waste generated per weighted campus user | 0.14 Metric tons | 0.14 Metric tons |
Percentage reduction in total waste generated per weighted campus user from baseline:
0
Part 3. Waste diverted from the landfill or incinerator
35.30
Percentage of materials diverted from the landfill or incinerator (including up to 10 percent attributable to post-recycling residual conversion):
35.30
In the waste figures reported above, has the institution recycled, composted, donated and/or re-sold the following materials?:
| Yes or No | |
| Paper, plastics, glass, metals, and other recyclable containers | Yes |
| Food | Yes |
| Cooking oil | Yes |
| Plant materials | Yes |
| Animal bedding | No |
| White goods (i.e. appliances) | Yes |
| Electronics | Yes |
| Laboratory equipment | Yes |
| Furniture | Yes |
| Residence hall move-in/move-out waste | Yes |
| Scrap metal | Yes |
| Pallets | Yes |
| Tires | Yes |
| Other (please specify below) | Yes |
A brief description of other materials the institution has recycled, composted, donated and/or re-sold:
Batteries, cardboard, lightbulbs, writing utensils, used clothing
Optional Fields
Active Recovery and Reuse
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Recycling Management
No
Does the institution use dual stream recycling to collect standard recyclables in common areas?:
Yes
Does the institution use multi-stream recycling to collect standard recyclables in common areas?:
No
Contamination and Discard Rates
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A brief description of any recycling quality control mechanisms employed:
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Programs and Initiatives
Waterloo hosts an annual “Waste Week” campaign in October, in coordination with national Waste Reduction Week, to encourage proper sorting and recycling practices, including quizzes, prizes, challenges and marketing.
A brief description of the institution's waste audits and other initiatives to assess its materials management efforts and identify areas for improvement:
Waterloo is required under Ontario Regulation 102/94 to conduct annual waste audits to identify opportunities to increase waste diversion within its facilities. An external auditor is retained to examine 1-day samples at various buildings across campus to note how and where recyclable or compostable materials are being inappropriately disposed in the trash.
A brief description of the institution's procurement policies designed to prevent waste:
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A brief description of the institution's surplus department or formal office supplies exchange program that facilitates reuse of materials:
Waterloo’s Central Stores team supports the redistribution of gently used assets (i.e. furniture, equipment) among campus departments. If the items are not recirculated within the University after a length of time, they are sold at occasional surplus sales.
A brief description of the institution's platforms to encourage peer-to-peer exchange and reuse:
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A brief description of the institution's limits on paper and ink consumption:
All public and most office printers have been set to default double-sided printing.
A brief description of the institution's initiatives to make materials available online by default rather than printing them:
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A brief description of the institution's program to reduce residence hall move-in/move-out waste:
Waterloo has launched and continues to expand move-out waste collection for small appliances, electronics, clothing, food, and kitchenware. Some of this has been repurposed on site, and the other materials have been donated.
A brief description of the institution's programs or initiatives to recover and reuse other materials intended for disposal:
The Waterloo Undergraduate Students Union has launched a new thrift store for donated clothing; the University has just launched a new waste sorting app to improve recycling and minimize contamination; the University has programs for internal furniture reuse and repurposing
Website URL where information about the institution’s waste minimization and diversion efforts is available:
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Additional documentation to support the submission:
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Data source(s) and notes about the submission:
There are discrepancies between the weighted campus users reported here and in PRE-5 due to timing of submission to account for COVID-19 disruption. The PRE credits reflected most recent numbers from Fall 2020, in which the vast majority of students were in online learning, and campus operations were significantly reduced. As this is not at all indicative of normal and expected future operations, Waterloo has submitted 2019 data for both waste generation and for headcounts to be more representative within this credit.
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.