A transformer explosion knocked out traffic signals and power for businesses and residences near Nut Tree Parkway and Allison Drive in Vacaville.

A transformer explosion and fire was reported at 105 Pleasant Street in Meredith, New Hampshire, after witnesses said they saw several flashes before power.

Add Yahoo as a preferred source to see more of our stories on Google. Entergy New Orleans says it still does not know what caused the underground transformer explosion that knocked out power to nearly ...

A transformer explosion sparked a fire at a Citizens Bank and knocked out power for thousands of customers in Lancaster County, according to the Willow Street fire chief. Crews responded to the scene ...

A dramatic transformer explosion in San Antonio startled residents and underscored the hazards of electrical fires. CPS Energy swiftly restored order.

Update: Halliday told The News Tribune the transformer on site was not the cause of the smoke and explosion. “The transformer is the endpoint of the utility’s infrastructure. The transformer site is ...