In the News:

Amentum Joint Venture Awarded $60M Army Corps of Engineers Contract for Environmental Remediation


GERMANTOWN, Md.; August, 17, 2022 – The U.S. Army Corps of Engineers awarded SA Environmental Services, a joint venture between Amentum and its Mentor-Protégé partner Sevenson, a position on the Small Business Environmental Remediation Services Multiple Award Task Order Contract. Under this contract, SA Environmental Services will provide environmental sustainability expertise for hazardous, toxic, and radioactive waste remediation projects for multiple civilian and military agencies within the Federal Government.

Amentum logo R no tagline color“Amentum is proud to be a leader in providing environmental remediation services to the U.S. government. We will use, implement and operate in-situ treatment technologies including air sparging, chemical oxidation, bioremediation, ground-water circulating wells, permeable reactive barriers, soil vapor extraction, and thermal treatment; and perform specialized services such as construction and operation of groundwater treatment plants and extraction systems to accomplish the mission for the U.S. Army Corps of Engineers (USACE) client,” said Jim Blankenhorn, Senior Vice President for Amentum’s Environment & Security. “The mentor protégé agreement we have with Sevenson is an outstanding example of two companies working together to successfully support our client’s critical mission in the Kansas City District. Our partnership will demonstrate our unique capabilities and innovative technologies for this hazardous waste site cleanup work.”

Sevenson“Sevenson is excited to kick off our Mentor-Protégé Partnership with Amentum on this win out of USACE Kansas City. With Sevenson’s niche as a premier yellow-iron remediation contractor and Amentums vast environmental technical services, we look forward to the opportunities this partnership will bring us in the USACE, Department of Energy, and beyond.” Said Andy Wright, Vice President of Federal Programs for Sevenson Environmental.

The Environmental Remediation Services contract is in support of the U.S. Army Corps of Engineers, Northwestern Division and Environmental Protection Agency Region 2. The contracts share a maximum total ordering capacity in the amount of $60 million and task orders may be placed during a base ordering period of three years and option of two years and six months.

This contract for environmental response actions will include service and construction activities mandated by the Defense Environmental Restoration Program, Superfund, and other environmental and homeland security laws and regulations requiring support activities for military installations, Corps’ civil works projects, and work for other federal agencies.

SA Environmental Services, LLC is a Joint Venture between Sevenson Environmental Services, Inc. & Amentum that was formed in 2020.  Sevenson is a national leader in remedial construction & environmental dredging that specializes in providing radiological remediation, excavation/earthwork, landfill construction, In-Situ stabilization, water treatment, sediment dredging and other related remediation services for government and commercial customers. Amentum is a premier global services partner supporting critical programs of national significance across defense, security, intelligence, energy, and environment. Amentum draws from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. Headquartered in Germantown, Md., Amentum employs more than 50,000 people on all seven continents. Visit to explore how Amentum delivers excellence for its customers’ most vital missions.


For Amentum:

Keith Wood
+1 (803) 502-5748

[email protected]
Follow @Amentum_corp on Twitter

For Sevenson:

Nicholas A. Tomkins

Sevenson Environmental Services Inc.

Business Development

+716.284.0431 (Ext: 133)

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