Ngadda River

A flooded river in Maiduguri Borno state The Ngadda River is a seasonal river in Nigeria that flows into Lake Chad and the Chad Basin. The Alau Dam built on the river has interfered with fertile seasonal floodplains in the region of Maiduguri. 

Flood
The flooded River Ngadabul in Maiduguri, Borno State, has reportedly yielded no fewer than 15 bodies, according to the National Emergency Management Agency, NEMA. This was confirmed by Muhammad Usman, the NEMA North East Coordinator, in an interview with the News Agency of Nigeria (NAN) in Maiduguri.

Pollution
The Ngadda river receives all sorts of waste from residential houses, it is also contaminated with metal pollutants. River Ngadda is a significant waterway inside Maiduguri city. Its fields and banks are known to have various activities and assets. At the point when the waterway spills over its shores, adjoining other neighboring, lands could face obliteration, and there could be loss of lives and properties when these occurs.