Hazardous Waste Cleanup: Worthington Steel Company in Malvern, Pennsylvania
On this page:
- Cleanup Status
- Site Description
- Contaminants at this Facility
- Institutional/Engineer Controls
- Land Reuse
- Site Responsibility
In October 3, 2002, EPA determined that the Human Health Exposures Under Control and the Migration of Contaminated Groundwater Environmental Indicators had been met.
In June 2002, the Worthington Steel (Facility) shut down all operations and sold the property to O’Neil Properties who is currently redeveloping the property into commercial offices and retail stores. The primary contaminant in groundwater at the facility is the cyanide and localized volatile organic compounds (VOCs) plumes, which are contained within the site property lines. O’Neil Properties is addressing the groundwater and soil contamination under the Pennsylvania Land Recycling and Environmental Remediation Standards Act (Act 2). The cyanide plume has been defined and stabilized onsite. Localized VOCs groundwater plumes are within the property boundary lines. Ongoing groundwater monitoring will ensure that the cyanide and localized VOCs plumes are stabilized onsite.
EPA supports the actions, which the Pennsylvania Department of Environmental Protection Agency (PADEP) has taken and those it proposes to take to address environmental conditions at the Facility. Based on currently known information and site conditions, EPA neither plans nor anticipates taking any further corrective actions at the Facility. EPA relies upon PADEP to resolve any current or future closure and corrective action issues associated with the Facility. The investigation and remediation proceeded under the PADEP Act 2 Program. In 2006, PADEP approved the “Final Report for the Former Worthington Steel Facility” that asserts that the investigation and remediation met the Act 2 Standard within the site specified. Areas that have yet to be developed will proceed in accordance with the Post Remediation Care Plan Addendum to the Final Report when the proposed redevelopment of these areas are realized.
Interactive map of Worthington Steel Company, Malvern, PAView larger map
The Worthington Steel facility located in Malvern, Pennsylvania. The facility is approximately 40 acres and contains 409,216 square feet of production space. Prior to the shut down the facility processed and manufactured cold-rolled steel and steel products. Land use in the vicinity of the facility is predominantly commercial and industrial. Wyeth Laboratories, a pharmaceutical company, is located upgradient from the facility. Little Valley Creek runs through the northern portion of the site and is fed in part by groundwater coming from the facility.
The primary contaminant in groundwater at the facility is the cyanide and localized VOCs plumes, which are contained within the site property lines.
Through a deed restriction groundwater at the site is prohibited as a source of drinking water.
The site is being reused. The former facility has been developed into commercial offices and retail stores.
Resource Conservation and Recovery Act (RCRA) Corrective Action activities at this facility have been conducted under the direction of Pennsylvania DEP with assistance from EPA Region 3.