RAIN OPERATED MANHOLES IN SMART CITIES USING IOT

Abstract

The ideal of the future is a "smart city" with improved infrastructure and living conditions for all residents.
When designing a "smart city," it's crucial to take into account the subsurface infrastructure. Keeping an eye on
the city's drainage systems is crucial for public health. Due to the inefficiency of human monitoring, this causes
delays in the processing ofdrainage issues that take longer to fix. Wireless sensor nodes form the basis of the
system meant to address these concerns. The suggested system is inexpensive, requires little upkeep, is Internet
of Things (IoT) based in real time, and sends an email to the management station if the level in any manhole
rises beyond a certain threshold. Manual scavengers who clean the subterranean drainage system are less likely
to die because to this method, which also helps the general public.