The 2018 engineering report also uncovered abundant cracking and spalling of concrete columns, beams and walls in the parking garage.

2018年的工程报告还发现，停车场的混凝土柱、梁和墙壁大量开裂和剥落。

A resident tells NPR that despite what city officials claim, at least one official knew about a 2018 engineering report that raised alarms about the building's safety.

一名居民告诉NPR新闻，不管市政府官员怎么说，至少有一名官员知道2018年有一份工程报告对该公寓的安全提出了警告。