The company, which is exclusive licensee of the NASA-patented SPEARS technology, is developing “a cost-effective and eco-friendly cleanup solution to extract and destroy toxic contaminants from sediment, soil and groundwater,” according to the port.
The spiky-shaped SPEARS (Sorbent Polymer Extraction and Remediation System) get filled with a special eco-friendly cleaning solution before they are dropped into contaminated areas and soak up the pollution like sponges.
“ecoSPEARS is a great fit for our Blue Economy Incubator and aligns well with the port’s vision to support commerce, community and the environment,” said Chairman of the Board of Port Commissioners Garry Bonelli. “We look forward to seeing what SPEARS can do and how this technology can make a difference in San Diego Bay.”
As part of the program, SPEARS will be deployed at three locations in San Diego Bay to see how much PCB mass can be collected over a specific time period. The company will also demonstrate its Additive Desorption System for sampled dredged dewatered sediments collected during the pilot project in San Diego Bay.
The ecoSPEARS pilot is the seventh project approved under the port’s Blue Economy Incubator.