The incident took place on Wednesday, 21 March, in one of the houses in Osła (Gromadka Municipality). Gas probably ignited near a cooker. Two people suffered burns. Firefighters gave them oxygen and then handed them over to an emergency medical team.

The kitchen and one of the rooms were scorched. The situation has already been brought under control. Seven fire service units took part in the operation, including four from KP PSP Bolesławiec.