International Raw Materials Harbour, Portland, Oregon | United States Marine Utilities

International Raw Materials is a harbour facility located at 11040 N Lombard St, Portland, Oregon, United States. It operates within the Port of Portland, a major hub on the Columbia River that connects to the Pacific Ocean. The facility is classified under NAICS codes including 488310 (Port and Harbor Operations) and 488320 (Marine Cargo Handling), indicating its role in cargo handling and marine transportation. The harbour operates under U.S. federal regulations including the Clean Water Act and the Vessel General Permit (VGP) administered by the EPA. These regulations govern stormwater management, ballast water discharge, and oil spill prevention. As a facility in Oregon, it also complies with state-level environmental standards for coastal and riverine operations. The Columbia River estuary is a critical ecological zone, supporting salmon runs and diverse aquatic habitats. The facility's proximity to this sensitive environment necessitates robust environmental management practices, including sediment control and spill response plans. International Raw Materials contributes to the regional economy by facilitating maritime trade and industrial activity in the Portland metropolitan area.

The harbour is located on the Columbia River, which flows into the Pacific Ocean and supports a rich ecosystem including salmon, steelhead, and other migratory fish. The facility's operations involve cargo handling and vessel traffic, which can impact water quality through stormwater runoff and potential spills. Regulatory frameworks such as the Clean Water Act and the Vessel General Permit require best management practices for pollution prevention and habitat protection.