Overview
ArcelorMittal Burns Harbor is a primary metal facility in Burns Harbor, Indiana, USA. It operates as a large-scale steel mill, producing flat-rolled carbon steel products.
ArcelorMittal Burns Harbor is a primary metal facility located at 250 W. US Highway 12 in Burns Harbor, Indiana, United States. The plant is part of the global steel giant ArcelorMittal and operates as an integrated steel mill, focusing on flat-rolled carbon steel production. With a NAICS code of 331111 (Iron and Steel Mills), it represents a significant industrial operation in the Great Lakes region. The facility operates under the regulatory framework of the United States Environmental Protection Agency (EPA), including the Clean Air Act (CAA), Clean Water Act (CWA), Resource Conservation and Recovery Act (RCRA), and Toxics Release Inventory (TRI) Section 313 reporting. As a primary metal facility, it is subject to stringent emissions standards and permitting requirements. The plant's scale is typical of large integrated steel mills in the region, with multiple production lines and substantial throughput. Environmentally, the facility's operations involve significant energy consumption and emissions, including greenhouse gases and criteria pollutants. Its location near Lake Michigan and the Indiana Dunes National Park adds ecological sensitivity. The plant plays a key role in the regional economy, supplying steel to automotive, construction, and manufacturing sectors, while managing environmental impacts through compliance with federal and state regulations.
Environmental context
The facility is situated in the Great Lakes region, near Lake Michigan, which provides water resources for industrial processes but also imposes ecological sensitivity. The area is part of the Chicago-Gary industrial corridor, with a history of heavy manufacturing. Primary metal operations like this contribute to air emissions (particulates, sulfur dioxide, nitrogen oxides) and water discharges, requiring robust treatment systems. The proximity to residential communities and natural areas necessitates careful environmental management under EPA oversight.
Frequently asked questions
ArcelorMittal Burns Harbor is located at 250 W. US Highway 12 in Burns Harbor, Indiana, United States, near the southern shore of Lake Michigan.
The facility produces flat-rolled carbon steel products, including hot-rolled, cold-rolled, and coated steel, used in automotive, construction, and manufacturing industries.
Primary metal facilities in the US are regulated under the Clean Air Act (CAA), Clean Water Act (CWA), Resource Conservation and Recovery Act (RCRA), and must report releases under the Toxics Release Inventory (TRI) Section 313.
Steel mills generate air emissions (particulates, SOx, NOx), greenhouse gases, and wastewater containing metals and chemicals. They also produce solid waste like slag. Compliance with EPA standards is required to mitigate these impacts.
The facility operates under EPA permits, employs pollution control technologies (e.g., baghouses, scrubbers), and treats wastewater before discharge. It also reports emissions to the TRI and participates in sustainability initiatives.
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