Add Yahoo as a preferred source to see more of our stories on Google. A file photo of a Hartford fire truck. Hartford fire officials say crews are responding to a transformer explosion and fire on ...

Tens of thousands of residents were without power across Tuolumne County due to an explosion near a power station, according to the sheriff's office. No injuries have been reported. Just after 5 p.m.

11 P.M. GETTING STRAIGHT TO SOME DEVELOPING NEWS OUT OF TUOLUMNE COUNTY TONIGHT. A TRANSFORMER BLOWS, KNOCKING OUT POWER TO TENS OF THOUSANDS OF CUSTOMERS. THANKS FOR BEING WITH US AT 11. I’M GULSTAN ...