About Praxair Steel Technologies Burns Harbor Indiana
The Praxair Steel Technologies facility sits in Porter County, along Lake Michigan’s southern shore — inside one of the most heavily industrialized corridors in the United States. Burns Harbor developed as part of Northwest Indiana’s integrated steel manufacturing region, built to serve Bethlehem Steel Burns Harbor (now operating as Cleveland-Cliffs following ArcelorMittal’s acquisition) and related operations that defined the regional economy for generations.
Northwest Indiana’s steel corridor — stretching from Gary through East Chicago, Whiting, and Burns Harbor — represented one of the densest concentrations of heavy industrial asbestos use in the country. Facilities including U.S. Steel Gary Works and Inland Steel East Chicago operated in the same regional corridor using substantially similar construction materials, equipment specifications, and contractor workforces during the peak asbestos-use era.
Praxair, Inc. merged with Germany-based Linde AG in 2018 and now operates as Linde plc — one of the largest industrial gas producers in the world. At Burns Harbor, Praxair Steel Technologies operated as an on-site industrial gas supplier, producing and delivering oxygen, nitrogen, argon, and specialty process gases that fed steelmaking operations directly, including blast furnace production, basic oxygen steelmaking, continuous casting, and heat treatment.
The Burns Harbor facility went through multiple construction phases, expansions, and renovation cycles across several decades. Each phase created conditions where workers may have been exposed to asbestos-containing materials: Original construction (1960s–early 1970s) featuring peak asbestos use in thermal insulation, fireproofing, and pipe wrapping; Expansions (mid-1970s–1980s) with additional vessels, piping systems, and equipment installation; and Maintenance and renovation (1980s–1990s) involving disturbance of existing asbestos-containing materials during equipment overhauls, pipe repairs, and facility updates.
Praxair’s Burns Harbor operation ran in close physical and operational integration with the adjacent Bethlehem Steel complex. The infrastructure supporting gas production — piping, vessels, boilers, heat exchangers, and insulation systems — required asbestos-containing materials.
General Equipment at Praxair Steel Technologies Burns Harbor Indiana
The equipment below represents the systems and infrastructure documented or typically present at this facility during the era when asbestos-containing materials were specified in industrial construction. This is general facility-equipment reference — not a legal attribution of any specific product, manufacturer, or exposure event to this facility. Material-category and manufacturer information is addressed in the AsbestosIndex Product Crosswalk linked under the records table below.
Documented Asbestos Evidence
The records below are verified, state-documented asbestos removals at this facility. Each entry represents a regulated abatement project where the Indiana Department of Environmental Management (IDEM) was notified under federal NESHAP rules, the work was logged, and the asbestos-containing material was confirmed and removed under regulated conditions. These are not allegations or estimates — they are paper records tying documented asbestos-containing material to this specific site.
No IDEM NESHAP abatement notifications have been identified for this facility in current public records. Per the framing above, absence of state-agency documentation should not be read as absence of asbestos — only as absence of a formal, regulated abatement event meeting reporting thresholds. Workers who recall encountering pipe insulation, block insulation, gaskets, or other asbestos-era construction materials at this facility may still have viable claims regardless of whether a state record exists.
Material Categories in Documented Records
The materials documented above (and similar asbestos-containing materials commonly encountered in records of this type) appear in the AsbestosIndex catalog with historical manufacturer and trust-fund information. Click a category to view manufacturers historically associated with that material:
Who May Have Been Exposed at Praxair Steel Technologies Burns Harbor Indiana
Praxair employees, contractor laborers, and maintenance personnel — including members of Heat and Frost Insulators Local 1, USW Local 1014 (Gary), Boilermakers Local 374, Asbestos Workers Local 18, and other skilled trades unions active throughout the Northwest Indiana steel corridor — may have worked in structures and on equipment built when asbestos-containing materials were standard throughout heavy industrial construction.
Workers at Burns Harbor who performed the following tasks during the 1960s–1970s period may have been exposed to asbestos-containing materials: Installing calcium silicate pipe insulation, Thermobestos, and pipe insulation insulation on piping and vessels; Applying spray-applied fireproofing fireproofing by spray or trowel; Installing Cranite and Superex gaskets during pipe assembly and valve work; Repairing and maintaining insulated piping, vessels, and equipment; Performing electrical work in areas where asbestos-containing conduit and cable insulation was installed; Working in enclosed spaces where asbestos dust generated by other trades settled on surfaces and tools. Bystander exposure — fiber inhalation by workers in the vicinity of cutting, grinding, or spray operations performed by other trades — was well-documented in Northwest Indiana steel facilities and was often as dangerous as direct handling.
Rotating shift patterns, shared infrastructure, and contract workforce overlap created exposure pathways that extended well beyond direct product handling. Workers who transferred among Bethlehem Steel Burns Harbor, U.S. Steel Gary Works, and Inland Steel East Chicago may have encountered asbestos-containing materials at multiple Northwest Indiana sites over the course of a single career.
⚠️ Critical Filing Deadline
Indiana law gives mesothelioma and asbestos-disease victims 2 years from the date of medical diagnosis to file a personal injury lawsuit (Ind. Code § 34-11-2-4). For wrongful death claims after an asbestos-related death, the filing window is 2 years from the date of death (Ind. Code § 34-23-1-1). Miss either deadline by a single day and the right to file is permanently gone. No exceptions, no extensions.
About the two deadlines: Indiana keeps the personal-injury clock (Ind. Code § 34-11-2-4) and the wrongful-death clock (Ind. Code § 34-23-1-1) on separate tracks. The 2 years personal-injury deadline runs from the date of diagnosis and applies to the diagnosed person's own claim while they are alive. The 2 years wrongful-death deadline runs from the date of death and applies to surviving family members. The two are independent — preserving one does not extend the other, and an asbestos attorney with experience in Indiana can keep both options open as the situation evolves.
The personal-injury clock runs from the date of medical diagnosis — not from the date of asbestos exposure. Mesothelioma can take 20 to 50 years to develop after exposure. Many workers are only now receiving diagnoses from exposures that occurred decades ago.
Treat the 2 years deadline as a hard outer limit, not a planning horizon.
⚠️ Why You Must Act Now
Indiana's filing window may sound like ample time. It is not. Every month that passes after a mesothelioma diagnosis is a month in which your case gets harder to build and your options narrow.
Witnesses Become Harder to Reach
The tradespeople who worked alongside mesothelioma victims at facilities of this era are now in their 70s and 80s. Witnesses from many years ago are harder and harder to contact by the day — coworkers who can testify about which asbestos-containing materials were used, who supplied them, and how the work was done are increasingly difficult to locate. Once first-hand testimony becomes unavailable, that record is gone.
Records Disappear
Employment records, union records, purchasing records, and product invoices that document exactly which asbestos-containing materials were used at this facility are being lost every year. Plants close. Corporate owners change. Storage facilities are cleared. Records that existed five years ago may not exist today.
Mesothelioma Cases Are Complex to Build
Identifying every responsible manufacturer and every jobsite across a tradesperson's career requires intensive investigation by experienced toxic-tort counsel. A case against the manufacturers who supplied asbestos-containing materials to this facility may involve dozens of defendants. That investigation takes time that waiting families do not have.
Asbestos Trust Fund Claims Run on a Separate Track
More than 60 asbestos bankruptcy trusts exist to compensate victims whose exposures came from manufacturers that have since gone bankrupt — including the Manville Personal Injury Settlement Trust, established after the 1982 Johns-Manville bankruptcy. Each trust has its own claim forms, exposure criteria, documentation requirements, and processing timelines. Pursuing trust-fund compensation in parallel with a lawsuit takes months. The trust-fund process should start now, not after you decide whether to file suit.
What To Do Next
If you or a family member has been diagnosed with mesothelioma, asbestosis, or another asbestos-related disease — and you worked at this facility, lived with someone who did, or worked at neighboring industrial sites in the corridor — the practical next steps are:
- Speak with an asbestos attorney with experience in Indiana. The first conversation is free, confidential, and creates no obligation. An experienced attorney will help you understand which trust-fund claims may apply, which civil claims are viable, and what documentation you should start gathering.
- Gather what you can about your work history. Pay stubs, W-2s, union cards, photographs, names of coworkers, and dates of employment all become important evidence. The WorkChain widget on this page can help you organize and email yourself a copy of your facility list.
- Preserve your medical records. Pathology reports, biopsy results, imaging, and pulmonary-function tests all become part of the legal record. Ask your treating physicians for full copies of everything in your chart.
- Identify household members who may also have been exposed. Spouses who laundered work clothing and children who hugged a parent returning from the plant are eligible for secondary-exposure claims when they have been diagnosed with an asbestos-related disease.
- Act before the filing deadline runs. Indiana's statute of limitations is a hard outer limit. Even if you are still in the middle of treatment decisions, beginning the legal process early preserves your options.
Get a free case evaluation from an asbestos attorney with experience in Indiana →
Asbestos-Related Diseases
Asbestos fiber exposure can cause several specific diseases that typically appear decades after the original exposure. The latency period — the gap between exposure and diagnosis — usually runs 20 to 50 years. That's why workers exposed in the 1960s, 1970s, and 1980s are receiving diagnoses today.
Mesothelioma
A rare, aggressive cancer that affects the lining of the lungs (pleural mesothelioma), abdomen (peritoneal), or heart (pericardial). Mesothelioma is almost exclusively caused by asbestos exposure, which is why a mesothelioma diagnosis often points directly to historical workplace exposure. Average latency from first exposure to diagnosis is 30-50 years.
Asbestosis
A chronic, non-cancerous scarring of lung tissue caused by inhaled asbestos fibers. Asbestosis causes progressive shortness of breath, persistent cough, and reduced lung function. It does not improve with treatment, and it is a recognized basis for compensation under most trust schedules and civil claims.
Lung Cancer
Asbestos exposure significantly increases the risk of lung cancer, particularly when combined with a history of smoking. Asbestos-related lung cancer is compensable under the same trust schedules and civil claim avenues as mesothelioma.
Other Recognized Diseases
Pleural plaques, pleural thickening, laryngeal cancer, ovarian cancer, and certain gastrointestinal cancers are also recognized as asbestos-related under various trust schedules and case-law authorities, though eligibility and proof requirements vary by claim type.
If you have any of these diagnoses and you worked at this facility, lived with someone who did, or were exposed in any documented capacity, you may have a claim worth pursuing. Speak with an attorney before assuming you don't qualify.
Cross-State & Regional Corridor Workers
Workers who moved between these facilities, as was common in the union trades, carried exposure histories that span the entire Northwest Indiana steel corridor. This regional exposure pattern creates specific Lake County and Porter County asbestos lawsuit opportunities, because workers often transitioned among multiple employers within a compact geographic area, accumulating exposure across multiple occupational settings.Data Sources
Information about facility equipment, industrial materials, and occupational records referenced on this page is drawn from publicly available sources where applicable, including:
- EPA ECHO Facility Compliance Database — enforcement and compliance records for industrial facilities
- OSHA Establishment Search — federal workplace inspection history
- EIA Form 860 Plant Data — power-plant equipment and ownership records (where applicable)
- Indiana Department of Environmental Management (IDEM) NESHAP asbestos abatement notification records
- Published asbestos trial and trust fund records (publicly filed court documents)
- AsbestosIndex Product & Manufacturer Crosswalk — historical asbestos-containing product schedules linked to manufacturers
If specific equipment or product claims in this article are sourced from a non-public database, the source is identified parenthetically within the text above.