Fire crews from all over the Alle-Kiski Valley and beyond battled a four-alarm fire Tuesday at a swimming pool supply store in Harrison that forced the evacuation of some elderly people within a half-mile radius of the scene.
Harrison Hills Fire Chief James Bartolovich said there were concerns about chemical exposure coming from Country Pools & Spas, particularly chlorine fumes and forms of acid. Clouds of smoke covered large swaths of the sky.
No one was in the building when the fire broke out, Bartolovich said.
Police at the scene said several firefighters were taken to a hospital after breathing in the chemicals as they fought the fire.
Among the people that were evacuated were senior citizens living at the Pine Ridge Apartments, which is just down Freeport Road.
That’s on the other side of the former Highlands Mall, which includes a Walmart and roughly 10 other stores. Stores in the strip shopping center remained open.
Citizens Hose Volunteers Fire Company served as a temporary shelter for some who were evacuated.
Bartolovich said the addition of dry pool chemicals elevated the severity of the incident “because now you’re dealing with a hazardous materials incident” as well as a major fire. “Some of the chemicals can be dangerous when wet; they react differently and are volatile with water.”
In addition, there were two explosions, likely because of propane tanks, Bartolovich said.
The incident initially was reported as an electrical incident at 2:14 p.m. The building ultimately was leveled, its rubble still smoking hours later. The Allegheny County fire marshal and hazardous materials team were on the scene.
Both lanes of Freeport Road in either direction were still shut down after 6 p.m. and filled with fire trucks from numerous municipalities.
Fire at Country Pools in Harrison pic.twitter.com/4ip59nYkDj
— Louis B. Ruediger (@RuedigerLouis) November 22, 2022
The chief said firefighters were going through a decontamination process to clean their gear and ensure their safety.
“It’s a devastating loss to people in the area because they do use them for pool supplies and obtaining pool chemicals,” Bartolovich said.
Rick Lamison, who lives directly behind the property, said he wasn’t home at the time of the fire but could hear an explosion when talking to his wife on the phone.
“It’s getting better,” Lamison said hours after the initial fire call. “I don’t think there’s much else for there to burn.”
Logan Hullinger is a Tribune-Review staff writer. You can contact Logan at [email protected].