Stevedoring Services Terminal 18 - Harbour Facility in Seattle, Washington

Stevedoring Services Terminal 18 is a harbour facility located at 1050 SW Spokane St in Seattle, Washington, United States. Situated on the Duwamish Waterway, this operational terminal serves as a key node for maritime cargo handling in the Pacific Northwest region. The facility operates under the regulatory framework of the United States, including the US EPA Vessel General Permit (VGP) and NPDES permits for shoreside operations. As a harbour terminal, it is subject to the IMO MARPOL Convention annexes for vessel discharges and waste management. Typical operations involve cargo loading and unloading, requiring effective stormwater and oil-water management systems. Stevedoring Services Terminal 18 contributes to Seattle's maritime economy, supporting regional trade and logistics. Its location on the Duwamish Waterway necessitates careful environmental management to protect nearby aquatic habitats. The facility's role in cargo handling underscores its importance to the local supply chain.

The terminal is located on the Duwamish Waterway, an urban estuary that flows into Elliott Bay. This area supports diverse marine life and is subject to industrial runoff concerns. Effective stormwater management and spill prevention are critical to minimize impacts on water quality and aquatic habitats.