Heat Island Effect - SSc7 Implementation Non-Roof Minimized the negative effect by placing all off-street parking underground Required at least 50% parking underground Actual parking underground is 100% Roof Minimized the negative effect by incorporating 220 m2 (2,368 ft2) of highly reflective roofing material with solar reflectance index (SRI) of 96, and 540 m2 (5,813 ft2) of regular roofing material with SRI of 56 Required at least 75% of the roof surface to be SRI of 78 Actual effective reflective roofing percentage is 78% of total reflective roof area