Indore, India’s cleanest city, is taking a significant step towards environmental sustainability with the launch of the country's first Public-Private Partnership (PPP) model-based green waste processing plant under the Swachh Bharat Mission-Urban. This innovative initiative is set to transform the city’s waste management system by converting green waste into valuable resources, highlighting Indore’s commitment to eco-friendly urban development.
The newly established plant, spanning 55,000 square feet in Bicholi Hapsi, will specialize in recycling wood and branches to produce wooden pellets. These pellets will serve as an eco-friendly alternative to coal, promoting cleaner energy usage. The Indore Municipal Corporation (IMC) stands to benefit significantly, earning approximately Rs 3,000 per tonne in royalty by supplying wood and branches to the facility. This initiative not only addresses waste management challenges but also creates a sustainable revenue stream for the city.
Green waste generated from institutions and residential areas, including large branches and leaves, will be redirected to the plant. During the autumn season, the city’s green waste can increase from 30 tons to as much as 70 tons per day. Additionally, a fixed fee structure will ensure proper waste collection and processing. Partnering with Astronomical Industries Private Limited, the IMC will facilitate the seamless operation of the plant, focusing on efficient waste conversion.
The process involves drying green waste for three to four months to reduce its moisture content by 90%. Subsequently, state-of-the-art machinery will convert the dried waste into fine sawdust. This versatile byproduct will be repurposed into eco-friendly fuel, packing materials, furniture composites, and biodegradable disposable plates, contributing to a circular economy. Furthermore, sawdust-based fertilizers will offer sustainable agricultural solutions by enhancing soil fertility.
The PPP model ensures that the IMC provides land and raw green waste, while the private company handles infrastructure setup, including sheds, electricity, and water facilities. Comprehensive management, from installation to daily operations, will remain under the purview of the private sector, ensuring efficiency and long-term sustainability.
Similar initiatives, including the Meghdoot and sub-grade plants in Sirpur, operate on a smaller scale, processing garden waste and producing compost. Additionally, wooden pellets generated at the Bicholi Hapsi plant will be supplied to industries like the National Thermal Power Corporation (NTPC) as a sustainable energy source.
By promoting eco-friendly waste management practices, Indore aims to improve air quality, reduce pollution, and curb the harmful effects of waste burning. This initiative aligns with the Swachh Bharat Mission-Urban’s vision of creating Garbage-Free Cities.
