Stevedoring Svcs of America Harbour, Seattle, Washington | Marine Utilities

Stevedoring Svcs of America is a harbour facility located at 1050 SW Spokane St, Seattle, Washington, United States. It operates in the Marine Utilities sector, providing stevedoring services for cargo handling at the Port of Seattle. The facility is classified under NAICS 483111 for deep sea freight transportation. The facility operates under the regulatory framework of the IMO MARPOL Convention, including all annexes, and the US EPA Vessel General Permit (VGP) for vessel discharges. As a harbour in Washington State, it must comply with state and federal stormwater management requirements under the Clean Water Act. Typical operations involve bulk and container cargo handling, with associated environmental management systems for oil-water separation and spill prevention. Stevedoring Svcs of America plays a key role in the maritime logistics chain of the Pacific Northwest, supporting trade through the Port of Seattle. Its location on the Duwamish Waterway, an urban industrial waterway, requires careful environmental stewardship to manage stormwater runoff and protect local aquatic habitats. The facility's operational status ensures continued service to regional shipping activities.

The facility is located on the Duwamish Waterway, an industrial waterway in Seattle that flows into Elliott Bay and Puget Sound. Cargo handling activities, including bulk and container operations, generate stormwater runoff that must be managed to prevent pollution. The area supports marine life such as salmon and orcas, making effective stormwater and oil-water management critical. The facility operates under US EPA NPDES permits for industrial stormwater discharges.