
1. Rainwater Harvesting & Greywater Recycling
Northwind Estate incorporates multi-chamber groundwater recharging pits and an on-site Sewage Treatment Plant (STP) to recycle water for horticultural maintenance, minimizing external water dependency.
2. Solar Common Area Illumination
Podium streetlights, garden pathways, and clubhouse amenities are powered by rooftop solar photovoltaic arrays, significantly decreasing society maintenance bills.


