Ukrainian drones struck the Azot chemical plant in Novomoskovsk, Tula region, overnight, according to the Astra outlet, citing local residents.
The attack continued throughout the night, with smoke rising from the plant, Astra reported. Explosions and the sound of drones were heard for several hours, according to the monitoring channel Exilenova+.
Local residents complained of an ammonia smell in the air and power outages. The Exilenova+ channel noted that these may be consequences of the drone activity.