Overview
Avondale Ship Yard in Westwego, Louisiana, is an operational harbour facility handling shipbuilding and marine cargo. Located on the Mississippi River, it serves the U.S. maritime industry.
Avondale Ship Yard is a harbour facility located at 5100 River Rd in Westwego, Jefferson Parish, Louisiana, United States. The facility is operational and plays a key role in the region's maritime sector, supporting shipbuilding and marine cargo operations along the Mississippi River. The facility operates under U.S. regulatory frameworks including the EPA Vessel General Permit (VGP) and NPDES permits for shoreside activities. As a harbour handling shipbuilding and marine cargo, it manages stormwater runoff and potential oil-water separation in compliance with MARPOL Annex I. The NAICS codes 336611 (ship building) and 488320 (marine cargo handling) indicate a diverse operational scope. Avondale Ship Yard's location on the Mississippi River provides access to major shipping routes, supporting regional trade and industrial activity. Its proximity to the Gulf of Mexico makes it a strategic asset for the U.S. maritime industry, contributing to local employment and economic growth.
Environmental context
The facility is situated on the Mississippi River near the Gulf of Mexico, an area with sensitive coastal habitats including wetlands and estuaries. Operations involve shipbuilding and cargo handling, which require careful management of stormwater, oil-water separation, and waste disposal to minimize environmental impact. Regulatory compliance with MARPOL and EPA standards is essential to protect local ecosystems.
Frequently asked questions
Avondale Ship Yard is located at 5100 River Rd, Westwego, Louisiana 70094, United States, on the Mississippi River.
Avondale Ship Yard handles shipbuilding (NAICS 336611) and marine cargo handling (NAICS 488320), serving as a harbour facility for the maritime industry.
Avondale Ship Yard is currently operational.
The facility must comply with U.S. EPA regulations including the Vessel General Permit (VGP) and NPDES permits, as well as international MARPOL standards for pollution prevention.
Environmental risks are managed through stormwater control, oil-water separation, and waste management practices in line with regulatory requirements to protect the Mississippi River and Gulf Coast ecosystems.
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