The aftermath of a possible complex flooding also include the spread of radioactive material from the Chernobyl disaster contained in the reservoirs, the widespread contamination by industrial and urban wastes and creation of swamps on bottoms of emptied reservoirs.
Following a potential complex flood, there is the dispersion of radioactive materials from the Chernobyl incident within the reservoirs, significant pollution due to industrial and urban waste, and the formation of swamps at the bottom of drained reservoirs.