Azerbaijan, Baku, Sept.17 / Trend P. Aliyeva /
A blast took place in the Azerbaijani region of Lankaran this morning.
The explosion took place at the gas-filling station "Digaz" as a result of negligence during pumping gas from the truck. As a result of the incident, four workers of the station were injured; two of them are in serious condition. All the injured peoples are placed in Lankaran Central Hospital.
The blast damaged the facades of nearby buildings.
Law enforcement agencies are investigating the incident.
Lankaran region is located in 270 km south of Baku.