Boulder Collapse Raises Landslide Concerns in Yonkers

A large boulder dislodged from a hillside due to wet weather, causing a significant collapse at Peterson Tool Rental, a family-owned business in Yonkers, New York. The incident occurred early on April 7, 2025, at 1256 Saw Mill River Road, resulting in no injuries as the building was unoccupied at the time. The collapse caused structural damage and a hazardous materials situation due to a leaking 500-gallon heating oil tank. Emergency crews have closed Saw Mill River Road in both directions to manage the cleanup and prevent further environmental damage. The business has been condemned pending a structural engineer's assessment, and the road closure affects local traffic, including the Liberty Lines bus route. This event is part of a recurring issue with landslides in the area, raising concerns about the stability of nearby structures.