The U.S. Army Corps of Engineers (USACE) has embarked on a critical mission to address environmental hazards at the Iron King Mine–Humboldt Smelter (IKM-HS) Superfund Site in Dewey-Humboldt, Arizona. With an ambitious plan to award contracts worth hundreds of millions of dollars, USACE aims to restore this contaminated area through comprehensive remediation efforts and innovative construction techniques. Industry stakeholders are invited to participate in an upcoming industry day to explore partnership opportunities.

Unlocking a Sustainable Future for Dewey-Humboldt Through Advanced Remediation Techniques

Pioneering Remedial Action Construction Services

The remedial action construction (RAC) services contract, valued at up to $249 million over five years, represents a monumental step toward transforming the IKM-HS site. This initiative involves relocating hazardous mine and smelter waste, constructing robust retaining walls, and dismantling concrete dams. The project also encompasses the meticulous transfer of contaminated soils to secure repositories. USACE is seeking contractors with proven expertise in these areas, particularly those who have successfully managed similar projects within the past decade. By leveraging cutting-edge technologies and best practices, this contract promises to set new standards for environmental remediation.Furthermore, the scope of work extends beyond mere removal and relocation. It includes the restoration of ecosystems and the installation of advanced landfill monitoring systems. These measures ensure that the environment not only recovers but thrives in the aftermath of remediation. Contractors will play a pivotal role in designing and implementing solutions that safeguard groundwater resources and promote ecological balance. The ultimate goal is to create a sustainable landscape that benefits both current and future generations.

Innovative Environmental Remediation Strategies

To complement the RAC efforts, USACE is pursuing a separate $100 million IDIQ contract focused on environmental remediation. This contract will target the excavation and disposal of contaminated soil from residential and nonresidential properties, as well as former mine and smelter sites. The process involves meticulous investigations to identify and remove pollutants that exceed established cleanup levels. Restoration activities will follow, ensuring that affected areas return to their natural state.Industry partners are encouraged to showcase their experience in environmental remediation and waste management. Specific attention will be given to firms that have demonstrated proficiency in addressing complex contamination challenges. The ability to evaluate groundwater impacts and integrate earthwork operations into remediation plans will be crucial. By fostering collaboration between government agencies and private sector experts, this contract aims to deliver lasting environmental improvements.

Expertise in Remedial Design and Engineering

A third contract, estimated at $49 million over five years, focuses on remedial design work at the IKM-HS site. This phase requires specialized knowledge in concrete dam removal, retaining wall design, and waste repository construction. Contractors must also possess the capability to assess groundwater influences on earthwork operations. USACE is looking for companies with a track record of excellence in these areas, particularly those who have tackled comparable projects within the last ten years.The remedial design phase is integral to the overall success of the project. It sets the foundation for effective remediation by providing detailed blueprints and engineering solutions. Contractors will collaborate closely with USACE to develop designs that meet stringent environmental standards. This collaborative approach ensures that all stakeholders are aligned in their pursuit of a cleaner, healthier environment. The outcome will be a meticulously planned and executed remediation strategy that addresses both immediate and long-term environmental concerns.

Engaging Stakeholders Through Industry Day

To facilitate meaningful engagement, USACE will host an industry day on January 28. This event offers a platform for potential contractors to gain insights into project requirements, network with peers, and ask questions. Attendees will have the opportunity to learn about the scope of work, timelines, and expectations from key USACE representatives. The industry day serves as a vital link between government agencies and the private sector, fostering partnerships that drive successful outcomes.Responses to the market research notice are due by February 11. Interested parties are encouraged to submit detailed proposals outlining their qualifications, past experiences, and innovative approaches to environmental remediation. By actively participating in this process, contractors can position themselves as indispensable partners in the revitalization of the IKM-HS site. Together, they can pave the way for a sustainable and prosperous future for Dewey-Humboldt.