Power has been restored to nearly 400 customers who lost electricity after a transformer blew out in Hempstead, PSEG Long Island said.

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At about 10 p.m. Tuesday the blown transformer cut power to about 380 customers, according to utility spokeswoman Kristina Pappas.

Repair crews working overnight restored power to 115 customers before 7 a.m. Wednesday, she said. By 2:15 p.m. Wednesday, power was returned to the remaining 264 customers.