Crews thought they had the massive Montco industrial fire under control. Then came the billowing smoke and evacuation notices.
The company, SPS Technologies, has a history of environmental and workplace violations, records show. Residents were sheltering in place and worried about the air quality.
SPS Technologies fire smoke could lower air quality and cause health issues
Residents in the area should do what they can to protect themselves from exposure to fumes and smoke from the fire, health experts said.