Infrastructure

The FRA officially deemed the cause of the 2023 CSX train derailment to be a sinkhole. The agency decided not to conduct an in-depth investigation.

The funding will go toward renovations of the Valley Green Road Bridge in Wissahickon Valley Park and the Bells Mill Bridge near Morris Arboretum.

Transit systems like SEPTA aren’t absent from urban planners’ guise of how public infrastructure impacts users physically and emotionally.

The person said Monday that alarms went off on the Dali’s refrigerated containers, likely indicating an inconsistent power supply.

There’s a steady pipeline of projects planned along the Philly waterfront — including apartments, retail and a public park — even though one developer paused mid-construction.

The northbound lanes of the highway had been closed since April 1, when a tractor-trailer struck the bridge around 1:30 p.m., forcing the closure of I-95 NB.

The Pa. AG had reached a plea deal with Energy Transfer that included free water testing for residents who might have been affected by Mariner East II pipeline construction.

Heavy rain events are becoming more frequent and are lasting longer. Pa.'s insurance commissioner says “not even close” to enough people have flood insurance.

PennDOT is advising drivers to avoid the closure areas and warns about the possibility of significant backups on I-95.

About 42,400 U.S. bridges are in poor condition, carrying about 167 million vehicles each day, according to the federal government.

Iowa has the most poor bridges, followed by Pennsylvania, Illinois and Missouri.

The Port of Baltimore, normally one of the country's busiest, is in limbo due to the collapse of the Francis Scott Key Bridge.

The Baltimore port is now inaccessible, meaning nearby ports need to absorb the traffic.

The city selected a developer to revamp the YWCA seven years ago, but the property remains vacant and crumbling. A judge could change that.

The Commodore Barry and Betsy Ross bridges are built similarly to the Francis Scott Key Bridge that failed, but they have major concrete structures that protect the piers.