Solid Waste Management System Analysis in Surat, Gujarat

This research paper provides a comprehensive analysis of the Solid Waste Management (SWM) ecosystem in Surat, Gujarat, a city that has redefined urban sanitation in the Global South following the 1994 pneumonic plague crisis. Managing a daily waste generation of approximately 2,200 to 2,800 Metric Tonnes (MT), the Surat Municipal Corporation (SMC) has institutionalized a resilient governance model characterized by a decentralized zonal administration and a “Zero Container” logistical policy. This study evaluates the operational efficacy of Surat’s value chain, ranging from its near 100% door-to-door collection efficiency to its adoption of Public-Private Partnerships (PPP) for processing plastic, organic, and construction waste. Furthermore, it critically examines the financial sustainability of the system, highlighting the pioneering use of Municipal Green Bonds to fund critical infrastructure such as the upcoming 3,000 TPD integrated facility at Umber. The analysis concludes that while Surat has achieved a 7-Star Garbage Free City rating and ranks as India’s second-cleanest city, its long-term sustainability hinges on the successful remediation of legacy waste at Khajod and the transition to a circular “Net-Zero Waste” economy.