HomeABC NationalSurfside building collapse latest: Search and rescue shifts to recovery mission as 86 remain unaccounted forSurfside building collapse latest: Search and rescue shifts to recovery mission as 86 remain unaccounted forWed, July 7, 2021 by ABC NewsSHARE NOW Eva Marie Uzcategui Trinkl/Anadolu Agency via Getty Images(SURFSIDE, Fla.) — The search and rescue efforts at the collapsed Surfside, Florida, apartment complex have shifted to a recovery effort as 86 people remain unaccounted for, officials said Wednesday.Rescue crews found eight additional victims in the rubble Wednesday, raising the death toll to 54, officials said Wednesday afternoon.The disaster occurred on June 24 around 1:15 a.m. local time at the Champlain Towers South condominium in the small, beachside town of Surfside, about 6 miles north of Miami Beach. Approximately 55 of the oceanfront complex’s 136 units were destroyed, according to officials. Since then, hundreds of first responders have been carefully combing through the pancaked piles of debris in hopes of finding survivors.On Wednesday, a grand jury agreed to investigate the Surfside collapse, Miami-Dade State Attorney Katherine Fernandez Rundle announced, saying in a statement that she requested that the grand jury “look into how we can prevent such a disaster from occurring again, not just in Surfside, and not just in condominiums, but in all buildings and structures in the coastal, intercoastal and surrounding areas of our county, state and nation.”No further details were available, as grand jury work is confidential in Florida.The announcement came after three more victims — husband-and-wife Gino Cattarossi, 89, and Graciela Cattarossi, 86, as well as Simon Segal, 80 — were identified Wednesday, according to investigators. In total 32 victims have been identified as of midday Wednesday.Crews have hauled away nearly 5 million pounds of concrete from the vast scene of wreckage, but large piles of rubble still remain. Miami-Dade Fire Rescue Chief Alan Cominsky said the rescue workers have been “aggressively” searching for any voids or “liveable spaces” within the debris where there could be trapped survivors but that they are “not coming across that.” No survivors have been discovered in the wreckage of the building since the morning it partially collapsed.“We’re not seeing anything positive,” Cominsky told reporters on Tuesday morning.Teams are now able to operate at full capacity and search in areas that were previously inaccessible following the demolition of the remaining part of the building.The part of the building that remained standing was cleared of any people or pets before it was demolished on Sunday night, due to concerns about its structural integrity. However, it was too dangerous for surviving residents to enter the building to retrieve their belongings, officials said.Video released by the Miami-Dade Fire Rescue on Monday night showed crews working atop the piles, braving the elements as Tropical Storm Elsa approached the Sunshine State.The incoming storm, which has weakened from a hurricane, initiated the discussion about demolishing the rest of the building and fast-tracked the process, according to Surfside Mayor Charles Burkett. Elsa made landfall in Cuba on Monday and by Tuesday morning the storm’s center was moving through Key West with maximum sustained winds of 60 miles per hour, according to the National Weather Service.Prior to the demolition, the search and rescue operation was halted for almost an entire day last week due to safety concerns for the crews regarding the remaining structure. Poor weather conditions have also forced them to temporarily pause working.The cause of the partial collapse to a building that has withstood decades of hurricanes remains unknown and is under investigation. Built in the 1980s, the Champlain Towers South was up for its 40-year recertification and had been undergoing roof work — with more renovations planned — when it partially collapsed, according to officials.“The whole world wants to know what happened here,” Miami-Dade County Mayor Daniella Levine Cava told reporters on Tuesday morning. “I look forward to learning the truth, as do we all, but I think it’ll be a while before it is understood.”Burkett told reporters that he has drafted a letter that will be sent to condo boards and building owners outlining “minimum stopgap” measures to ensure their properties are secure.“The town of Surfside is committed to doing everything it can to ensure the safety and peace of mind of its residents and we are grateful to our county, state and federal partners for all their amazing support,” he said.Copyright © 2021, ABC Audio. All rights reserved.