The DDA is working out the details of the project to come at its office in Vikas Sadan, Union minister of state for Urban Development Deepa Dasmunshi told the Rajya Sabha today.
"DDA has informed that a water cycling plant is proposed at its office in Vikas Sadan. Being at the planning stage, the quantity of water likely to be salvaged per day at the proposed plant is being worked out," Dasmunshi said in a written reply to the House.
She also said that DDA had informed that in case of new Group Housing Societies it has been made mandatory to provide dual pipe system and mini sewage treatment plant within the premises for treatment of sewage and utilising the treated water for purposes other than drinking.
In response to another question, the Minister said that based on feasibility studies the three Regional Rapid Transit System corridors Delhi-Sonipat-Panipat, Delhi-Gurgaon-Rewari-Alwar, Delhi-Ghaziabad-Meerut would cost Rs 72,170 crore.