An urban local body of our country has planned to establish innovative and affordable method of treating solid waste offsite. Current manual waste segregation method is still a challenge for the environmental sustainability and considering the fact a mechanical waste segregator is designed which can identify the type of waste and separate them using Arduino microcontroller. The separated solid wastes are subjected to landfill and a review on landfill leachate management practice is presented in this paper. Then an enhanced Sequential Leach Bed–HUASB Reactor design is proposed for leachate treatment. The fabricated pilot scale model was functioning in the mesophilic state with pretreated solid waste as feed for ten different organic loading. The routine and real time monitoring of process control is based on plasma that depends on remote and onsite control. The materialization of devices is based on the Internet of Things (IoT) cloud, which is observed to be the emerging trend. By captivating the field data the devices are related to the process of mathematical calculation that plays significant role in transforming to the objects and are used to scrutinize turbidity, suspended solids, dissolved oxygen and COD using sensors, thereby managing the leachate for making Sustainable smart city development.

我国的城市地方机构已计划建立一种创新且负担得起的异地固废处理方法。当前的手动废物分类方法仍然是环境可持续性的挑战，并考虑到设计了机械废物分类器这一事实，它可以识别废物的类型并使用Arduino微控制器将其分离。将分离出的固体废物进行垃圾掩埋，本文对垃圾渗滤液管理实践进行了综述。然后，提出了一种改进的顺序浸滤床-HUASB反应器设计用于浸出液处理。制备的中试规模模型在中温状态下运行，以预处理的固体废物作为进料，可提供十种不同的有机负荷。过程控制的常规和实时监视基于等离子体，该等离子体取决于远程和现场控制。设备的实现基于物联网（IoT）云，这被认为是新兴趋势。通过捕获现场数据，这些设备与数学计算过程相关，该过程在转换为对象方面起着重要作用，并用于使用传感器检查浊度，悬浮固体，溶解氧和COD，从而管理渗滤液，从而打造可持续的智慧城市发展。