First Phase of South Korea SECA Coming in September 19 May 2020 Vessels required to use a max 0.10% sulfur marine fuel while at berth or anchorage.Author: Capt. Johnhttp://feedproxy.google.com/~r/shipandbunker/~3/zSHqOO4tlJM/750727-first-phase-of-south-korea-seca-coming-in-september