Project Database

ecoSPEARS sediment remediation in marine environments

Port of San Diego
United States
•
2022

Project overview

This pilot project deployed 487 NASA-patented SPEARS units containing a proprietary reagent for 2 years to extract forever chemicals including Polychlorinated biphenyls (PCBs) from sediment where dredging is unfeasible. The units absorbed over 1,284 µg of PCBs. After achieving site goals, the SPEARS are safely removed and treated with a green process to destroy the PCBs.

Learn more here.

Resources and relevant information

No items found.

Project contact

Related projects

Explore more projects

Check out these related projects for more insight from port authorities around the world.

Category
5 min read

Blog title heading will go here

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros.

Subscribe to HACC news

Stay informed about our initiatives, upcoming events and blog posts.

Join the mailing list