On Staten Island, Freshkills Park stands as a remarkable example of urban renewal, transforming what was once one of the world’s largest landfills into a sprawling green space. Beneath its rolling grasslands, serene waterways, and walking trails lie roughly 150 million tons of New York City’s garbage, a legacy of waste deposited over more than five decades.
Originally designed to serve for only a few years, Fresh Kills landfill instead became the city’s main dumping ground from 1948 until its closure in 2001. At its peak during the 1980s, the site was receiving up to 29,000 tons of waste daily, making it the largest landfill on the planet at that time. The refuse included discarded mattresses, food packaging, broken appliances, and virtually all other forms of municipal waste produced by New Yorkers.
The landfill officially ceased regular operations on March 22, 2001, although its closure was temporarily reversed following the September 11 attacks. Investigators utilized the site to sift through approximately 1.5 million tons of debris from the World Trade Center, as documented by the National September 11 Memorial & Museum.
The ongoing transformation beneath the surface
The success of Freshkills Park’s conversion lies in the meticulous containment of the buried waste. The landfill mounds are sealed beneath multiple layers that include soil, drainage materials, geotextiles, and an impermeable membrane. This engineering prevents leakage and isolates the refuse from the environment above, allowing nature to reclaim the space without exposure to the underlying garbage.
Today, visitors to Freshkills Park enjoy an expanse nearly three times larger than Central Park, unaware of the massive accumulation of trash resting quietly beneath their feet. This innovative repurposing demonstrates a unique approach to managing urban waste and creating public green spaces from former industrial sites.