Copyright 2018 Nexstar Broadcasting, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed. HUNTINGDON COUNTY, Pa. - Emergency crews are responding to a fire at the powerhouse for SCI Huntingdon and SCI Smithfield. The powerhouse is the boiler plant that serves both facilities. The plant is not within the fenced in areas of the correctional facilities. Officials said the bagger, which collects the ash from the boiler, caught fire.