Following heavy rainfall, on August 17, 2016, Chandil dam, Jharkhand released huge amount of water in Subarnrekha River. As a result there was sudden surge of waters in Subarnrekah River causing worrisome situation in Jamshedpur town and in areas further downstream along the river in West Bengal and Odisha States.
Superficially the incident may appear a natural incident. But analysis of available information indicates that the flood impact could have possibly been reduced or avoided.
The incident:- On August 17 and 18, 2016, the ongoing South West Monsoon brought heavy rainfall in Jharkhand. The evenly distributed showers were measured as 80 mm across the State with Jamshedpur town located on the bank of Subarnrekha River recording maximum rainfall of 270 mm in 24 hours.