On Saturday, another explosion reportedly rocked restive Khuzestan province as a pipeline went up in flames
A blast rocked a power plant in Iran's province of Isfahan, in the country's center, on Sunday, Reuters reports, citing local media outlets.
According to the initial reports, there were no injuries in the incident, but the local power supply was disrupted.
Earlier, on Saturday, an oil pipeline reportedly went up in flames in western Iran, following a string of explosions and fires at industrial and military sites across the country.
The incident is under investigation, according to Iran state media, Press TV, which cited an anonymous Iranian security official as saying that there was "no evidence" of sabotage.
Decanters at a petrochemical facility in southwest Iran caught fire due to a hot oil leak on Sunday, the semi-official Fars news agency reported.The fire o