 On August 4 and 5 of 1986 the Abukuma River and its tributaries flooded due to Nakdōri receiving from 200 to 300 mm of rain from a typhoon.Cities and towns along the Abukuma River and its tributaries, Fukushima included, suffered 11 people killed or injured, and damage to 14,000 buildings.Later that year, on September 13, the Fukushima Azuma Stadium was completed.