| Overall Rating | Gold - expired |
|---|---|
| Overall Score | 65.88 |
| Liaison | Joséanne Bélanger-Gravel |
| Submission Date | June 3, 2019 |
| Executive Letter | Download |
Polytechnique Montréal
OP-23: Rainwater Management
| Status | Score | Responsible Party |
|---|---|---|
|
0.50 / 2.00 |
Michel
Lareau Chef du secteur énergie (Energy sector manager) Service des immeubles (Building Management) |
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indicates that no data was submitted for this field
Which of the following best describes the institution’s approach to rainwater management?:
No written policies, plans or guidelines, but green infrastructure and LID practices are used
A brief description of the institution’s green infrastructure and LID practices:
A green roof has been installed on the Lassonde buildings (LEED Gold certified), which allows rainwater harvesting.
A copy of the institution’s rainwater management policy, plan, and/or guidelines:
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A brief description of the institution’s rainwater management policy, plan, and/or guidelines that supports the responses above:
Rainwater is collected and used in the toilets of the Lassonde buildings. In 2017-2018, this amounted to 4760 m3 of water. The total amount of water consummed in those buildings was around 18335 m3 during that year, so nearly 26% of the water consumption comes from grey water.
Optional Fields
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Additional documentation to support the submission:
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Data source(s) and notes about the submission:
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