Shoreline Contamination Report 2015 SS Arrow Spill Chedabucto Bay, NS, Canada

Abstract

The 1970 SS Arrow incident in Chedabucto Bay, Nova Scotia (NS) was a milestone event in Canada's oil spill response history and has been used by Environment and Climate Change Canada (ECCC) for ongoing research for almost 50 years. In August of 2015, the remaining sunken section of the SS ARROW released Bunker C oil from its tanks and some sections of shorelines impacted in 1970 were affected once again. The Canadian Coast Guard led the 2015 response effort, which included Shoreline Clean-Up and Assessment Technique (SCAT) surveys, to evaluate the contamination on the shorelines of Chedabucto Bay. This poster presents an overview of the 1970 event as well as the shoreline contamination resulting from the 2015 release from the SS Arrow. It summarizes the SCAT survey results and the operational response of the ECCC's National Environmental Emergencies Centre (NEEC) in support of the incident.