Residents of a small Oklahoma town are urgently seeking assistance as a mysterious black dust coats their homes, cars, yards, playgrounds, and entire neighborhoods. Locals in Ponca City, located about 106 miles north of Oklahoma City, are worried about potential health risks and pollution linked to the fine black substance, which many believe is carbon black—a fine powder primarily used in tire manufacturing.
Community Concerns and Complaints
Linda Kirby, who has lived in the town for a decade with her husband Travis, expressed frustration to KOCO 5: "I hate it when people tell us, 'Well, if you don't like it, you can move,' and I think that's your response to contamination in a whole community?" She added, "We need help. We need to know what direction to go and to get this resolved for this community." Over the past two years, nearly two dozen complaints filed with the Oklahoma Department of Environmental Quality have pointed to the Continental Carbon Company, located in the southern part of town, as the source. One complaint stated, "Continental Carbon Co is generating fugitive dust that is affecting surrounding properties," while another noted, "There is thick black smoke coming from Continental Carbon."
Historical Patterns and Legal Action
Longtime resident Carla Moulton recalled similar incidents between 1996 and 1999, when her white dog would get black paws. She believes the company is responsible again. In 2005, the Ponca Tribe of Oklahoma and residents filed a federal class-action lawsuit against Continental Carbon over alleged pollution and health impacts. The lawsuit described "air-polluting emissions" including "very fine" and "sticky" carbon black dust that is difficult to clean off skin and objects. Inhaling carbon black can affect "internal tissues, including lung tissues," the lawsuit claimed. The company paid a $10.5 million settlement in 2009. After the dust seemed to disappear, locals noticed its return in 2024. Moulton told KOCO 5, "Those of us that were here in Ponca City when that happened in 2006, we know where it comes from."
Official Response and Health Fears
Officials from the Department of Environmental Quality have not confirmed the dust's source or composition. Ponca City Mayor Kelsey Wagner stated that the agency is "actively working on strategic monitoring solutions to identify the source." She emphasized, "Right now, we have no confirmed evidence linking the dust to any specific source—and that is exactly what we’re working to find. We’re going to let the science lead this investigation and take action when we have the facts to support it." The Independent has sought comment from Continental Carbon. The company has faced previous environmental accusations. In 2005, a union and the Ponca Tribe sued for violating the Clean Water Act by polluting groundwater and a nearby marsh, leading to a "Groundwater Monitoring Plan." Trees outside the facility are reportedly stained black. Residents report health issues they attribute to carbon black exposure. The 2005 lawsuit noted that repeated exposure can cause respiratory issues and cancers. Moulton, who filed a 2024 complaint, said she recently had lung cancer and feared inhaling the dust. Longtime resident Suzanne Boettcher and her husband Fred, an attorney who fought pollution in the early 2000s, were also diagnosed with cancer. At least 11 complaints have been dismissed, leaving residents desperate. Boettcher stated, "I have nothing to lose. My life is already in danger."
