Keeping environmental concerns in mind, Enia Architects has achieved a groundbreaking feat by transforming a waste dumping ground into a depot that now forms an integral part of Pune Metro. Earlier, the plot had been in use as a waste dumping ground for the last 30 years before it was given to Maharashtra Metro for development. The legacy waste was treated to recover 60 percent soil after segregation which was used as a filling material for various works of the metro project. The Pune Metro was recently inaugurated by Prime Minister Narendra Modi and the mega project is set to transform the fu…