Harris County filed a lawsuit on Oct. 13 seeking to bring the Hawthorn Park Landfill – located in the historic Carverdale neighborhood – into “post‑closure care” and ultimately shut the site. County Attorney Abbie Kamin said the action is intended to protect residents from ongoing health risks and to ensure the property is properly capped and monitored.
Legal basis and alleged violations
Kamin’s office alleges that USA Waste of Texas Landfills, a subsidiary of Waste Management, has processed only the minimum amount of debris required to keep the landfill operating since 2016. The county claims this practice has exposed the surrounding community to potential pollutants, including elevated methane levels documented over the past 20 years.
The landfill was first permitted in 1977, though the land was used as a dumping ground before that date. According to the lawsuit, the county has never been allowed onto the property to conduct direct testing; instead, sampling has been performed at the property line, leading officials to believe contaminants have seeped into the groundwater.
Community impact and response
Longtime Carverdale resident and Pastor Calvin Smith told the press conference that the neighborhood has felt voiceless for years. “We should have a right to live free the way we want to, without them throwing their junk, their trash into our neighborhood,” he said. Smith estimated that roughly 70 % of families in the area have someone dealing with cancer, though causation has not been proven.
Houston City Council member Amy Peck, who has long advocated for stricter regulation of the site, reaffirmed the council’s commitment to the community’s health and safety. “The Carverdale community is a treasured part of our city, and our residents deserve clean air, safe surroundings, and peace of mind,” Peck said.
Potential outcomes
If the county prevails, the court‑ordered plan would require groundwater sampling, capping and covering the landfill, and ongoing monitoring for any current or future impacts. The settlement would also make it considerably harder for Waste Management to reopen or expand the permit in the future.
The landfill currently accepts construction and demolition debris, yard waste, lumber, brick and concrete, according to Waste Management’s website. It spans more than 150 acres and covers three blocks of the Carverdale neighborhood. In 2024, community activists successfully forced Waste Management to withdraw a proposal to expand the landfill’s boundary by 32 % and increase its maximum elevation by 63 %.
Next steps
Kamin said the county will continue to pursue environmental safety measures while the case proceeds through the courts. “Our goal is to protect this very special and proud community,” she said, emphasizing that the lawsuit is part of a broader effort to ensure responsible waste management practices in Harris County.
Original reporting: Community Impact — Houston — read the source article.
