2023 Pennsylvania chocolate factory explosion
industrial disaster in 2023

On March 24, 2023, an explosion occurred at a chocolate factory operated by the R.M. Palmer Company in West Reading, Pennsylvania. Seven people died and ten were injured, including one rescued from the rubble. At around 4:57 p.m (ET), it sent plumes of smoke into the air and shook houses. The cause of the explosion has been determined to be a natural-gas fueled explosion and fire.
Explosion
At 4:30 p.m., workers at R.M. Palmer building #2 detected the smell of natural gas. They promptly reported to their supervisor, who informed them that a decision to evacuate would have to be made by a higher-up. The employees then returned to work.
The explosion started just before 5 p.m. on March 24, 2023. It destroyed building #2, while damaging the main building.
The public source identifies “2023 Pennsylvania chocolate factory explosion” as industrial disaster in 2023. This brief keeps that definition visible, then builds a research path around Pennsylvania, chocolate and factory.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jul 30, 2026. The linked authority identifier is Q117302095. Authority coordinates are 40.334, -75.942. None of the 1 selected statements returned an explicit reference. The first chronological checks are 2023.
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This entry incorporates text from “2023 Pennsylvania chocolate factory explosion” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.