SMS Mill Services, LLC - Primary Metal Facility in Burns Harbor, Indiana

SMS Mill Services, LLC operates a primary metal facility located at the Bethlehem Steel Complex in Burns Harbor, Indiana, United States. This plant is a contractor for Cleveland-Cliffs, a major integrated steel producer. The facility is operational and falls under the Primary Metal sector, which includes iron and steel mills and ferroalloy manufacturing. The facility is classified under NAICS codes 331110 (Iron and Steel Mills) and 331111 (Steel Foundries). As a primary metal operation, it likely involves processes such as steelmaking, casting, and finishing. In the United States, such facilities are subject to comprehensive environmental regulations under the Clean Air Act (CAA), Clean Water Act (CWA), and Resource Conservation and Recovery Act (RCRA). The plant may also be required to report releases under the Toxics Release Inventory (TRI) Section 313. The Burns Harbor location is part of a larger industrial complex along Lake Michigan. The facility's role in the steel supply chain supports downstream manufacturing and construction sectors. Its environmental significance includes potential emissions of particulate matter, sulfur dioxide, and greenhouse gases, as well as water discharges and solid waste generation typical of primary metal production.

The facility is situated in Porter County, Indiana, near the southern shore of Lake Michigan. This region has a history of heavy industry, including steel production and manufacturing. The local environmental context involves potential air quality impacts from industrial emissions, water quality concerns related to discharges into Lake Michigan, and management of industrial solid waste. Community proximity to the plant may raise considerations regarding exposure to pollutants and environmental justice.