SPOKANE, Wash. (AP) — Authorities on Monday arrested a 37-year-old man they suspect of starting one of the devastating wildfires tearing through eastern Washington state as many residents were left wondering if their homes had survived. The Spokane County Sheriff’s Office said 37-year-old Aaron F. Farinacci was arrested and booked on suspicion of arson in connection with the Old Trails Fire. He is being held on $1 million bond. It wasn’t immediately clear if he had an attorney who could speak on his behalf. The fire that sparked Saturday is one of several burning around Spokane, the state’s second-largest city. They are among the most destructive blazes in state history, together destroying at least 700 structures and forcing roughly 67,000 people to evacuate.

A worker with Avista moves through a property after a wildfire hit the northern part of Spokane, Wash., Monday, Aug. 3, 2026. (AP Photo/Lindsey Wasson)

Miriam Sim, 76, reacts while talking about her neighborhood largely burning to the ground after a wildfire hit the northern part of Spokane, Wash., Monday, Aug. 3, 2026. (AP Photo/Lindsey Wasson)

Earlier Monday, some residents returned to find their homes leveled by wildfires that erupted across a parched landscape over the weekend, covering yards in charred debris. In some cases, only chimneys were left standing.