A Plum Borough man is now facing an attempted homicide charge tied to a house explosion that tore through a neighborhood nearly four years ago and sent five people to the hospital, according to newly filed court records. The case marks the first major criminal step in an investigation that has dragged across years and involved multiple state and county agencies, with officials releasing only limited details as the matter moves through Allegheny County courts.
According to WPXI, the filing lists attempted homicide in connection with the April 2022 blast along Hialeah Drive and is based on court documents reviewed by the station. Channel 11’s coverage notes that reporter Frederick Price was live in Plum and that the case remains a developing court story.
What Investigators Say About the 2022 Blast
The April 22, 2022, explosion at 5021 Hialeah Drive injured five people and leveled the home, reducing it to rubble, CBS News reported. The Pennsylvania Public Utility Commission later said its Safety Division found no evidence that public utility natural gas equipment caused the blast, according to a release posted by Peoples Natural Gas.
Plum’s String of Explosions
Plum has been through several serious explosions in recent years, including a larger August 2023 blast that killed six people and destroyed three homes, the Associated Press reported. Both that high-profile tragedy and the Hialeah Drive incident prompted lengthy, multiagency investigations by the Allegheny County Fire Marshal and state pipeline officials, who have said such probes can take months or even years as they sort through complex technical findings and forensic evidence.
Legal Implications
Under Pennsylvania law, criminal attempt is codified at 18 Pa.C.S. § 901, and attempted homicide is treated as an inchoate offense tied to the state’s homicide statutes. Penalties vary based on the degree charged and any aggravating circumstances, as outlined in the Pennsylvania Crimes Code. Defendants are presumed innocent until proven guilty, and an attempted homicide prosecution typically requires proof of a specific intent to kill and a substantial step toward carrying out that intent.
What Happens Next
For now, court filings and local television coverage remain the main public window into the case. WPXI has described the situation as a developing story as reporters continue to review the documents. As the case moves forward, prosecutors and Allegheny County court staff are expected to post additional docket entries and schedule hearing dates that will slowly fill in the picture of what investigators believe happened on Hialeah Drive in April 2022.
