At night, between May 2 and 3, the incident occurred. Officers from OSP KSRG Krzyżowa:
[...] at 12:28 a.m., we were dispatched to burning rubbish accumulated in a silo in our town.
They added:
Upon arriving at the scene, our task was to secure the area and apply heavy foam to the burning rubbish.
The fire was extinguished. Firefighters from Bolesławiec, Różyniec and Krzyżowa, as well as the police, took part in the operation. The police are determining the cause of the incident.