Scenario 1
Implementation of a visitable green roof (NBS1 and NBS2) on top of the schools's multi-purpose building supported by raiwater harvesting (RWH) from one school building roof
Simulation Period: 01/11/2014 - 12/07/2021
Impervious area (m2) | 1884.56 |
Green roof permeable pavement (m2) | 184.0 |
Rainwater Harvesting roofs (m2) | 350.7 |
Semi-intensive green roof (m2) | 45.0 |
Extensive green roof (m2) | 79.0 |
Planters (m2) | 6.0 |
Rainwater Harvesting Tank capacity (L) | 10000.0 |
Month | NBS 1 Water Autonomy (%) | Total NBS Water Autonomy (%) |
1 | 100.00 | 100.00 |
2 | 100.00 | 100.00 |
3 | 100.00 | 100.00 |
4 | 98.83 | 98.83 |
5 | 62.94 | 62.94 |
6 | 62.49 | 62.49 |
7 | 37.22 | 37.22 |
8 | 16.74 | 16.74 |
9 | 10.84 | 10.84 |
10 | 64.16 | 64.16 |
11 | 94.29 | 94.29 |
12 | 100.00 | 100.00 |
EI-45 (ENV) | Site NBS Water Autonomy (%) | 56.83 |
EI-46b (ENV) | Water Reuse (%) | 2.70 |
EI-46a (ENV) | Potable Water Savings (%) | -2.27 |
EI-44 (ENV) | Energy Consumption (kWh/year) | 1.87 |
EI-50 (ENV) | Runoff coefficient (%) | 65.72 |
EI-48b (ENV) | Stormwater treated/managed locally (%) | 7.76 |
EI-48a (ENV) | Wastewater treated/managed locally (%) | 0.01 |
CI-55 (ENV) | Impervious Surfaces (%) | 76.14 |
EI-67 (URB) / CI-66 (ENV) | Green Surfaces/Spaces (%) | 24.08 |