The First Greenfield Marine Oil Terminal in California in 30 Years – Lessons Learned

Abstract: When completed in late 2024, the new marine oil terminal at the Port of Stockton Berth 8 will be the first terminal constructed on a greenfield site in California since the 1990’s. Operated by BWC Terminals, LLC, the project team began design in 2022 after the California State Lands Commission deemed the existing neighboring berth inadequate to meet the State’s seismic performance standards. This paper shares some of the project’s unique design features including how the team took advantage of building on an inland greenfield site while navigating the lack of existing infrastructure and designed one of the few terminals in California where operational load requirements governed over seismic loads. For this project, another challenge was that key project stakeholders, the Port Authority, and the City of Stockton all had limited experience working with the State regulatory agencies.

We highlight design decisions made to allow for future expansion on a greenfield site while considering operability, cost, and constructability. Examples include an efficient terminal layout to minimize overwater construction costs, strategically-located marine structures capable of supporting a large vessel fleet of barges and tankers, and appropriate margin in the marine and topside structures to allow for uncertainty in future loading conditions. This project case study shows that smart design decisions can lead to a highly functional and cost-effective new marine terminal. Through strategic planning, the design team can provide flexibility and adaptability to support a terminal’s future operational growth.

How does this project / topic contribute to the advancement of the industry and profession?: This project contributes to the advancement of the industry because it shows how smart design decisions can lead to a highly functional and cost-effective new marine terminal. We share these lessons learned for designers to implement on future new terminal projects.

Does the project / topic implement new and innovative techniques, materials, technologies, and delivery methods?: Yes, the topic will review advances in material products and installation techniques.

What was the most challenging aspect of your project / topic and how did you handle it to ensure success?: Integrating the design of various systems and disciplines and designing for potential future expansion without clear guidance on future operational needs.

Who is the target audience for this paper?: Engineers, designers, owners and operators.