| Overall Rating | Gold |
|---|---|
| Overall Score | 69.92 |
| Liaison | Chang Tzau-Chau |
| Submission Date | March 3, 2022 |
National Taiwan Normal University
OP-21: Water Use
| Status | Score | Responsible Party |
|---|---|---|
|
2.67 / 4.00 |
Chang
Tzau-Chau Professor Graduate Institute of Environmental Education |
Level of ”Physical Risk Quantity” for the institution’s main campus as indicated by the World Resources Institute Aqueduct Water Risk Atlas:
Total water withdrawal (potable and non-potable combined):
| Performance Year | Baseline Year | |
| Total water withdrawal | 593,982 Cubic Metres | 561,339 Cubic Metres |
Potable water use:
| Performance Year | Baseline Year | |
| Potable water use | 25,900 Cubic Metres | 43,200 Cubic Metres |
Start and end dates of the performance year and baseline year (or three-year periods):
| Start Date | End Date | |
| Performance Period | Jan. 1, 2020 | Dec. 31, 2020 |
| Baseline Period | Jan. 1, 2018 | Dec. 31, 2018 |
A brief description of when and why the water use baseline was adopted:
Figures needed to determine "Weighted Campus Users":
| Performance Year | Baseline Year | |
| Number of students resident on-site | 4,057 | 4,145 |
| Number of employees resident on-site | 1,672 | 1,707 |
| Number of other individuals resident on-site | 0 | 0 |
| Total full-time equivalent student enrollment | 15,920 | 15,582 |
| Full-time equivalent of employees | 1,734 | 1,707 |
| Full-time equivalent of students enrolled exclusively in distance education | 0 | 0 |
| Weighted campus users | 14,672.75 | 14,429.75 |
Potable water use per weighted campus user:
| Performance Year | Baseline Year | |
| Potable water use per weighted campus user | 25,900 Cubic Metres | 43,200 Cubic Metres |
Percentage reduction in potable water use per weighted campus user from baseline:
Gross floor area of building space:
| Performance Year | Baseline Year | |
| Gross floor area | 440,798 Gross Square Metres | 433,268 Gross Square Metres |
Potable water use per unit of floor area:
| Performance Year | Baseline Year | |
| Potable water use per unit of floor area | 0.06 Cubic Metres / GSM | 0.10 Cubic Metres / GSM |
Percentage reduction in potable water use per unit of floor area from baseline:
Area of vegetated grounds:
| Performance Year | Baseline Year | |
| Vegetated grounds | 29.72 Hectares | 29.72 Hectares |
Total water withdrawal per unit of vegetated grounds:
| Performance Year | Baseline Year | |
| Total water withdrawal per unit of vegetated grounds | 19,985.94 Cubic Metres / Hectare | 18,887.58 Cubic Metres / Hectare |
Percentage reduction in total water withdrawal per unit of vegetated grounds from baseline:
A brief description of the institution's water-related behavior change initiatives:
1. Regularly convene energy conservation group meetings to review and plan annual measures.
2. Promote the concept of water conservation
A brief description of the institution's water recovery and reuse initiatives:
Use the building drainage pipeline to collect rainwater and irrigate campus plants.
A brief description of the institution's initiatives to replace plumbing fixtures, fittings, appliances, equipment, and systems with water-efficient alternatives:
1. The faucets in toilets are all water-saving devices.
2. Apply foot-operated faucets to save water.
3. Turn off the water dispenser during consecutive holidays to save water and electricity.
Website URL where information about the institution’s water conservation and efficiency efforts is available:
Additional documentation to support 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.