听力原文：Thank you for calling Blue Power. At the present time, we are experiencing electr

ical power outages in many residential neighborhoods on the north side of the city. It is believed that the stormy weather earlier this evening caused the power station on Lincoln Street to shut down. A crew is on its way to assess and fix the problem. We currently estimate that power on the city's north side will be back on by 8:00 p. m. If your power has not been restored by 10 p. m. , please call back to hear an updated status report. Thank you for your understanding.

Who is most likely the speaker？

A．A train station manager

B．A weather reporter

C．A road crew supervisor

D．A utility company employee