Oil Pollution at Fishermen’s Terminal, Seattle — Serious Environmental Concern Heavy oil pollution and visible rainbow sheen were observed in the water at Fishermen’s Terminal. The contamination is spread across multiple docks, clearly indicating an active fuel release or untreated runoff, not tied to a single identified vessel. This polluted water does not stay here. It flows directly into Puget Sound, impacting fish habitat, marine life, and the broader ecosystem. Fishermen’s Terminal is a wor