Basement wall gives way under a Sunbury, Ohio storefront building, leaving its north wall leaning
Part of a basement foundation wall failed Sunday afternoon under a building with three storefronts on the square in Sunbury, Ohio, at 2 S. Vernon St. Block, brick and soil fell into the basement. No one was hurt. The building is posted unsafe and East Cherry Street is closed.
Crews from the BST&G Fire District were sent at about 1:55 p.m. on Oct. 25 and got there a minute later, according to the district's release. A large section of the wall on the East Cherry Street side had given way, and soil under part of the sidewalk next to it was exposed. Firefighters evacuated Village Hair Company; the building's two other storefronts were empty. Inspecting the damage, crews found cracks in the brick facade and in interior walls on the first floor.
They began shoring up the first floor from the basement with temporary supports, with help from the Porter Kingston Fire District's special operations trailer. The building got worse while they worked. New cracks opened, and the north wall along East Cherry Street started to lean outward. With everyone already out, the incident commander pulled firefighters out of the building and set up a safety perimeter. Crews also cut the building's utilities.
Delaware County Code Compliance posted the building unsafe until a forensic engineer evaluates it. The cause has not been determined. The fire district warned that the building may look stable from the street even though crews have seen signs it is still deteriorating. East Cherry Street will stay closed until officials decide it is safe; ODOT posted a detour using State Route 3/U.S. 36, State Route 605 and State Route 37 East. Trucks normally use the street as a shortcut between state routes, WBNS-TV reported.
It is the second structural failure on the square this year. The roof of the Atlas Insurance building at 35 E. Granville St. came down in February after heavy snow, NBC4 reported.
Why it matters: The shoring went in and the wall kept moving, so the fire commander pulled crews out. Contractors called to shore or rebuild a failed foundation wall under an occupied main-street building should expect the forensic engineer's findings to set the scope and the street closure to set the access.
Sources
- Partial foundation collapse closes East Cherry Street at Sunbury SquareDelaware Source (BST&G Fire District release), Oct 25
- Commercial building in Sunbury partially collapses, prompts evacuation and closureNBC4 WCMH-TV, Oct 26
- Basement collapses by city squareDelaware Gazette, Oct 26
- Partial building collapse closes businesses, roads in downtown SunburyWBNS-TV 10TV, Oct 26