Overview
Calumite Company LLC in Portage, Indiana, is an operational primary metal facility. It operates under US EPA multi-media regulations including CAA, CWA, and RCRA.
Calumite Company LLC is a primary metal facility located at 915 Sun Dr., Portage, Indiana, in Porter County. The facility is operational and classified under NAICS codes 327992 (Ground or Treated Mineral and Earth Manufacturing) and 331111 (Iron and Steel Mills), indicating a role in both mineral processing and steel production. Its location in the industrial Midwest places it within a region with a dense concentration of heavy industry. The facility operates under the regulatory framework of the United States Environmental Protection Agency (EPA), which enforces multi-media environmental laws 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 operation, it is subject to specific emission standards and waste management requirements typical for the sector, such as those for particulate matter, heavy metals, and process wastewater. Calumite Company LLC's operations contribute to the regional industrial landscape, serving as a supplier of ground minerals and steel products. The facility's environmental significance lies in its potential emissions and waste streams, which are regulated to minimize impact on the surrounding community and environment. Its proximity to the Great Lakes region adds importance to water quality management under the CWA.
Environmental context
Portage, Indiana, is situated in the Great Lakes region, where industrial facilities face stringent water quality regulations due to the ecological sensitivity of Lake Michigan. The area's industrial mix includes steel, chemical, and manufacturing plants, contributing to cumulative air and water pollution concerns. Primary metal facilities like Calumite Company LLC are significant sources of particulate matter, sulfur dioxide, and heavy metals, requiring robust emission controls and monitoring to protect local air quality and community health.
Frequently asked questions
Calumite Company LLC is located at 915 Sun Dr., Portage, Indiana, in Porter County, United States.
Calumite Company LLC is a primary metal facility that processes ground or treated minerals and operates in iron and steel mills, as indicated by its NAICS codes 327992 and 331111.
As a US industrial facility, Calumite Company LLC must comply with the Clean Air Act, Clean Water Act, Resource Conservation and Recovery Act, and TRI Section 313 reporting requirements enforced by the US EPA.
Primary metal facilities can release pollutants such as particulate matter, heavy metals, and sulfur dioxide. They are subject to strict emission limits and waste management practices to mitigate environmental and health risks.
Located in Portage, Indiana, near Lake Michigan, the facility must adhere to additional water quality protections under the Clean Water Act, given the ecological importance of the Great Lakes.
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