MSI CORP Primary Metal Facility in Vandergrift, Pennsylvania | Industrial Utilities

MSI CORP is a primary metal facility situated at 210 1st St., Vandergrift, Pennsylvania, within Westmoreland County. The plant is operational and falls under the industrial utilities sector, specifically engaged in primary metal manufacturing. Its location in the United States places it under the regulatory oversight of the US Environmental Protection Agency (EPA), which enforces multi-media environmental regulations including the Clean Air Act (CAA), Clean Water Act (CWA), Resource Conservation and Recovery Act (RCRA), and Toxics Release Inventory (TRI) Section 313 reporting. The facility's NAICS codes (331111, 331221, 332721) indicate involvement in iron and steel mills, rolled steel shape manufacturing, and precision turned product manufacturing. These processes typically involve high-temperature operations, metalworking, and finishing, which can generate emissions and waste streams. The plant's scale is likely medium to large, given the integrated nature of primary metal production in the region. Environmental and operational significance includes the plant's role in the regional industrial supply chain, providing metal products for construction, automotive, and other sectors. The facility's proximity to the Allegheny River and local communities necessitates compliance with stringent environmental permits to manage air emissions, wastewater discharges, and solid waste. As part of the US industrial base, MSI CORP contributes to local employment and economic activity while operating under federal and state environmental regulations.

The facility is located in Vandergrift, Pennsylvania, a community in the Allegheny River valley. The region has a historical industrial base, with primary metal production being a significant economic activity. The plant's operations involve high-temperature processes and metalworking, which can generate air pollutants such as particulate matter and volatile organic compounds, as well as wastewater containing metals and other contaminants. Community proximity and the local waterway sensitivity require robust environmental management to minimize impacts on air quality and water resources.