Index IntroductionWhat is happening now?Why is an intelligent drainage system essentially needed?IssuesLiterature reviewConclusionIntroduction Underground drainage system is an important component of urban infrastructure. It is considered the lifeline of the city. Most underground drainage management is manual, so it is not efficient to have a clean and functioning underground system even in such large cities. It is difficult for government personnel to identify the exact manhole he is standing in front of. Increased urbanization has caused problems with increased flash flooding after sudden rains. All successful civilizations throughout history have focused on developing efficient drainage systems. Divert both wastewater from tanks and rainwater towards crops for agricultural use. If the drainage system is not managed properly, pure water becomes contaminated with drainage water and infections and diseases can spread. The drainage gets blocked during the rainy season and will create problems in routine life, as the traffic may get clogged, the environment will become dirty and the totality will disturb the public. In many cases, blocked drains can cause sewage and water to potentially reach your property. Therefore, it is essential to develop a system that can manage underground drainage without human intervention. Underground drainage involves the sewer system, gas pipeline network, water main and manhole. Today the drainage system is not HIGH-TECH. so whenever a blockage occurs it is difficult to understand the exact location of the blockage. Even the first warnings of the blockade did not arrive. Therefore block detection and repair take a long time. Due to such drainage line failure, people face many problems. So we invented a basic IoT automated drainage system with blockage elimination. It is mainly proposed to detect the location and the system that governs the flow of sewage from the pipe and also the use of flow sensor to detect the change in flow, receive preventive warnings of blockage and locate them using IOT, track the location using GPS and send SMS via GSM. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay What's Happening Now? Increasing urbanization has caused problems with increased flash flooding after sudden rains. The idea behind the smart drainage system is to replicate natural systems that use cost-effective, environmentally friendly solutions to drain dirty wastewater before allowing it to return to the environment. This is to counteract the conventional drainage system which is often permitted in case of flooding and pollution of the environment. All successful civilizations throughout history have focused on developing efficient drainage systems, diverting both wastewater from drinking water and rainwater to crops for agricultural use. Why is a smart drainage system essentially necessary? Most of the cities have adopted the underground drainage system and it is the duty of the municipal corporation to maintain the cleanliness, health and safety of the cities. If the drainage system is not managed properly, pure water becomes contaminated with drainage water and infectious diseases can spread. Drainage gets blocked during rainy season and will create problems to routine life like traffic may get clogged, environment will get dirty and upsettotally the public. In many cases blocked drains can cause sewage and sewage to back up and potentially enter your property. If the drainage becomes blocked or the water overflows, the sensor detects the activity and sends the information via transmitter to the affected people. Maintenance of manholes by humans is very difficult because the environment is very poor and it is difficult to enter inside the manholes to continuously inspect the state of the manholes. It is not immediately possible to confirm whether a person enters the manhole or an accident occurs inside the manhole. Drainage system is essential for people living in urban areas as this system reduces the effect of floods by carrying away water (a facility for disposing of liquid waste). Improper maintenance of the existing drainage system leaving many people suffering. Problems Today's drainage system is not high-tech. So whenever a blockage occurs it is difficult to understand the exact location of the blockage. Furthermore, the first warnings of the block are not received. Therefore block detection and repair take a long time. It becomes very inconvenient to handle the situation when the pipes are completely blocked. Due to such drainage line failure, people face many problems. So this system proposes:Detects the position The system that governs the flow of sewage from the pipes. Using flow sensors to detect changes in flow. Get early warnings of blockages and locate them using IoT. Track location using GPS and send SMS via GSM. Literature survey R. Sathiyakala 2016 stated that the use of a mechanical cleaner for the drainage system replaces the manual labor required for the drainage cleaning system. The drainage pipes are very dirty. Sometimes it is harmful to human life while it is necessary to clean the drainage system. To overcome this problem, they implemented a semi-automatic mechanical purifier for water drainage and thus efficient water flow due to regular waste filtration with the help of that design. Mhael Okpara (2014) looked at drainage cleaning to replace manual labor with automated system because Manual cleaning system is harmful to human life and cleaning time, also to overcome this problem they implemented a "system of automatic monitoring and control of the drainage water pump via PLC and SCADA". In this project we use an efficient way to control waste disposal by regularly treating the disposal differently, toxic and non-toxic. International Journal of Science Technology Management and Research Today advanced time has such a variety of advancements to make our life modern. Like that cleaning, the procedure also plays a vital role. For example, our intelligent cleaning system performs flawless cleaning in residential and keeps the era of mosquitoes away from wastewater, also, intestinal diseases, flu and so on stay away. In the future the robotic cleaning system will be present in every house different wastewater cleaning facility. It was found that in the absence of certain variables such as strong winds, the propeller moved at a speed relative to the speed of flowing water. The cleaner worked effectively during heavier rains which had more volume of running water with garbage and high velocity. The pan worked effectively. It moved at a speed relative to the speed of the flowing water and the speed of the propeller. The spent waste water washing machine is designed and manufactured using the standard of.