Zachary Rosenthal was indicted in substation attacks that were allegedly used to knock out power to disable security systems.

A Tacoma man who already is accused of damaging two Portland-area energy substations has now been indicted on broader allegations alleging he also conspired to destroy six substations in Washington ...

A series of wind advisories issued by the National Weather Service (NWS) on Tuesday warn of hazardous gusts across 10 states, ...

More than 3,000 Avista customers have lost power in areas around Fruitland, Rice and other parts of northern Washington along ...

State area residents continue to be affected by a severe Easter weekend storm that knocked out power and damaged homes, ...

Power outages were reported early Saturday morning as a possible tornado touched down in Washington County.According to Power Outage U.S., more than 500 people were without power in Benton and ...

Energy Northwest has hired on 2,000 additional skilled workers, including both Tri-Cities area residents and specialists who ...

Thousands of Tri-State area residents continue to be affected by a severe Easter weekend storm that knocked out power and damaged homes, businesses.