A Summerhill parking deck used by customers to shop at a recently opened grocery store partially collapsed Saturday morning.

The collapse of the top floor of the Summerhill Station parking deck, which is anchored by a Publix, located on Hank Aaron Drive created a giant hole around 7 a.m. According to Branch Properties, which owns the retail complex, an “unauthorized person unaffiliated with ownership drove a crane truck onto the upper level of the deck past the weight-limit warning signs.”

The driver of the truck was taken to a hospital with injuries not considered life-threatening, police said. No other injuries were reported.

The incident caused a water line to rupture and a diesel leak, the fire department said. Firefighters shut off the water valves and prevented the diesel from running into the storm drains.

Workers put up fences around the parking deck that collapsed at the Summerhill Publix on Saturday.

Credit: Steve Schaefer

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Credit: Steve Schaefer

Branch Properties said the deck was “constructed to the highest levels of safety, and repairs will begin soon so as not to disrupt shoppers further.” A timeline for repairs was not provided.

Summerhill Station, which is situated in a former parking lot used by Atlanta Braves fans for decades, opened in June. The Publix is a critical food option in the neighborhood that has been rapidly transforming from Turner Field into a mixed-use district.

The 50,000-square-foot grocery store will be joined by 35,000 square feet of ancillary restaurants and retail, including a Piedmont Urgent Care by WellStreet that opened in July.