LTV Steel Indiana Harbor Works LTV Steel's Indiana Harbor Works in East Chicago was a massive integrated steelmaking facility in the heart of the Calumet industrial region. Workers at the plant were routinely exposed to asbestos materials used in furnace insulation, piping systems, and equipment gaskets.
Last verified: 2026-03-09The Indiana Harbor Works originated as Youngstown Sheet and Tube Company's facility before becoming part of LTV Steel through a series of mergers in the 1970s and 1980s. The plant operated blast furnaces, coke ovens, and rolling mills that all relied on asbestos insulation for high-temperature operations. LTV Steel filed for bankruptcy in 2000, and the facility was eventually acquired by what is now Cleveland-Cliffs.
Asbestos insulation was used extensively on blast furnaces, hot blast stoves, coke ovens, and the entire steam distribution system. Workers in confined spaces such as furnace interiors during relining operations faced extremely concentrated asbestos fiber exposure. Pipe fitters, insulators, and boilermakers handled asbestos materials daily as part of routine maintenance and repair.
The following job categories at LTV Steel Indiana Harbor Works had the highest risk of asbestos exposure:
Former LTV Steel Indiana Harbor workers have filed numerous asbestos-related claims for mesothelioma, lung cancer, and asbestosis. The heavy industrial environment combined with inadequate protective measures resulted in significant cumulative asbestos exposure for long-term employees. Many former workers continue to be diagnosed decades after their last day at the plant.
Health information is based on established medical research on asbestos exposure. Asbestos is classified as a known human carcinogen by the National Cancer Institute, the Agency for Toxic Substances and Disease Registry, and the U.S. Environmental Protection Agency. Consult a physician for medical advice specific to your situation.
Workers exposed to asbestos at LTV Steel Indiana Harbor Works may be entitled to compensation through asbestos trust funds, personal injury lawsuits, or veterans benefits. Mesothelioma patients and their families have recovered billions in compensation from companies that manufactured or used asbestos products.
Find Out If You QualifyWorkers who were employed at LTV Steel Indiana Harbor Works between 1940s–1970s may have been exposed to asbestos-containing materials. If you've been diagnosed with mesothelioma, lung cancer, or asbestosis, you may have legal options including trust fund claims and lawsuits.
The Indiana Harbor Works was originally built and operated by Youngstown Sheet and Tube Company. Through mergers, it became part of Jones & Laughlin Steel and then LTV Steel Corporation, carrying forward decades of asbestos use throughout ownership changes.
When LTV Steel filed for bankruptcy in 2000, provisions were made for asbestos claimants. Former workers may be eligible to file claims through applicable trust funds and against other responsible parties such as asbestos product manufacturers.
Consult a physician experienced in occupational lung diseases for evaluation and chest imaging. If an asbestos-related condition is diagnosed, contact an experienced mesothelioma attorney to understand your legal options for compensation.
If you or a loved one worked at LTV Steel Indiana Harbor Works and have been diagnosed with mesothelioma, lung cancer, or asbestosis, our attorneys can help you explore your legal options. There is no cost, no pressure, and no obligation.
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