About Gary-Chicago Airport Authority Gary Indiana

Gary/Chicago International Airport, operated under the Gary-Chicago Airport Authority, is a public-use airport in Gary, Lake County, Indiana, approximately 25 miles southeast of downtown Chicago. The facility sits at the heart of one of Indiana’s most historically industrialized corridors — the same Lake County steel belt that includes U.S. Steel Gary Works, Inland Steel East Chicago, and Bethlehem Steel Burns Harbor — where asbestos-containing materials were reportedly used pervasively across industrial and public infrastructure throughout the mid-twentieth century.

The airport serves the Chicago metropolitan region as a general aviation and commercial relief airport. Its industrial surroundings and construction history place it squarely within the Lake County asbestos exposure corridor that attorneys handling Lake County asbestos lawsuits and Indiana courts have addressed in toxic tort litigation for decades. Workers moving between the airport and Gary’s steel mills may have accumulated significant cumulative occupational asbestos exposure across multiple worksites.

Construction and Renovation Phases

The airport’s asbestos exposure history follows distinct construction and renovation periods:

  • Late 1940s–1950s: Post-World War II aviation expansion and initial airport development. Asbestos-containing materials manufactured by and were reportedly incorporated into construction and mechanical systems as a matter of course during this era. Gary’s postwar building boom — driven by the region’s steel industry anchored by U.S. Steel Gary Works — meant that construction trades workers in Lake County routinely encountered asbestos-containing materials across all major job sites, including the airport.

  • 1960s–1970s: Terminal and hangar expansion. Workers may have encountered heavy use of asbestos-containing fireproofing and insulation products, including spray-applied fireproofing spray-applied fireproofing, pipe insulation from, and valve and gasket materials from gaskets and packing. This expansion coincided with peak asbestos use throughout the Lake County industrial corridor.

  • 1980s–1990s: Modernization and renovation projects. Regulatory pressure on new asbestos use increased during this period, but asbestos-containing materials from and already installed in the facility remained present and subject to disturbance during any renovation activity.

  • 1990s–2010s: Ongoing renovation and modernization. Workers may have disturbed previously installed asbestos-containing materials, including pipe insulation insulation products and asbestos-containing drywall joint compounds.

  • 2010s–Present: Selective demolition and abatement activities. Indiana Department of Environmental Management (IDEM) records may document environmental remediation and NESHAP notification filings associated with this work.

Authority and Employment

The Gary-Chicago Airport Authority governs the airport under Indiana law. Workers employed or contracted at the facility over the decades may have included:

  • Members of Heat and Frost Insulators Local 1 and Local 27 performing insulation work throughout the facility
  • Members of Plumbers and Pipefitters UA Local 157 and Local 268 performing mechanical systems installation and maintenance
  • Members of Boilermakers Local 374, whose jurisdiction covered boiler installation, maintenance, and repair throughout the Lake County industrial corridor, including public facilities such as the airport
  • Members of Asbestos Workers Local 18, whose members performed insulation and abatement work at industrial and public facilities throughout northwest Indiana
  • Members of USW Local 1014 (United Steelworkers, Gary Works), some of whom performed construction and maintenance trades work at public and industrial facilities across the Gary area
  • Construction and skilled trades workers performing renovation and capital improvement projects
  • Mechanical plant engineers and stationary engineers operating and maintaining building systems
  • Terminal employees and aviation mechanics working in and around facility infrastructure
  • Contractors and subcontractors performing maintenance, repair, and renovation
  • Demolition and renovation personnel

The Gary Industrial Context: Multi-Site Exposure in Lake County

Gary/Chicago International Airport did not exist in isolation. It was built, expanded, and maintained by the same pool of skilled trades workers — many of them union members — who moved between the airport and Lake County’s massive industrial facilities: U.S. Steel Gary Works (the largest integrated steel plant in North America at its peak), Inland Steel East Chicago, Bethlehem Steel Burns Harbor, and the network of industrial plants, refineries, and fabricating shops that dominated northwest Indiana’s economy for most of the twentieth century.

Workers dispatched to the airport by USW Local 1014, Boilermakers Local 374, Asbestos Workers Local 18, or affiliated construction locals may have faced cumulative asbestos exposure from multiple worksites throughout their careers.

General Equipment at Gary-Chicago Airport Authority Gary 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.

Industrial Boilers View crosswalk › Process Piping View crosswalk › Pipe Insulation View crosswalk › Block Insulation View crosswalk › Valves View crosswalk › Gaskets View crosswalk › Pumps View crosswalk › Heat Exchangers View crosswalk › Cooling Equipment View crosswalk ›

Documented Asbestos Evidence — Indiana

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:

Thermal System Insulation View crosswalk › Asbestos-Cement Board View crosswalk › Pipe Insulation View crosswalk › Roofing & Flashing View crosswalk › Spray Fireproofing View crosswalk › Floor Tile & Mastic View crosswalk › Ceiling Tile View crosswalk › Gaskets & Packing View crosswalk ›

Who May Have Been Exposed at Gary-Chicago Airport Authority Gary Indiana

Workers at Gary/Chicago International Airport may have encountered asbestos through construction, renovation, and maintenance activities throughout distinct operational phases. Members of Heat and Frost Insulators Local 1 and Local 27 performed insulation work throughout the facility; members of Plumbers and Pipefitters UA Local 157 and Local 268 performed mechanical systems installation and maintenance; members of Boilermakers Local 374 covered boiler installation, maintenance, and repair; and members of Asbestos Workers Local 18 performed insulation and abatement work at industrial and public facilities throughout northwest Indiana. Members of USW Local 1014 (United Steelworkers, Gary Works) some of whom performed construction and maintenance trades work at public and industrial facilities across the Gary area, as well as construction and skilled trades workers performing renovation and capital improvement projects, mechanical plant engineers and stationary engineers operating and maintaining building systems, terminal employees and aviation mechanics, contractors and subcontractors performing maintenance, repair, and renovation, and demolition and renovation personnel.

Exposure pathways included disturbance of asbestos-containing materials during construction, renovation, and demolition phases—particularly those undertaken before the mid-1980s. Workers encountered asbestos-containing fireproofing and insulation products, including spray-applied fireproofing, pipe insulation, and valve and gasket materials from gaskets and packing. Maintenance staff worked around deteriorating asbestos-containing insulation and fireproofing, including calcium silicate pipe insulation, Thermobestos, and spray-applied fireproofing products. Downstream workers entered spaces after asbestos-containing materials had already been disturbed, and family members were exposed through take-home fiber contamination on workers’ clothing and personal effects.

Indiana — Filing Deadline & Next Steps

Indiana law gives mesothelioma and asbestos-disease claimants 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). The two deadlines run on separate tracks — preserving one does not extend the other.

The personal-injury clock runs from diagnosis, not from exposure. Mesothelioma latency is typically 20 to 50 years, so workers exposed in the 1950s–1980s are being diagnosed today.

Practical first steps

  1. Document what you remember. Pay stubs, W-2s, union cards, photographs, coworker names, and dates of employment. The WorkChain widget on this page can save a copy you can email yourself.
  2. Preserve medical records. Pathology reports, biopsy results, imaging, and pulmonary-function tests are central to both civil claims and trust-fund filings.
  3. Identify household members. Spouses who laundered work clothing and children of plant workers are eligible for secondary-exposure claims when diagnosed with an asbestos-related disease.
  4. Speak with an asbestos attorney with Indiana experience. The first conversation is free and confidential. Asbestos trust-fund claims and civil claims run on different tracks — both can be pursued in parallel.

Asbestos-Related Diseases — Indiana

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 moving between the airport and Gary’s steel mills may have accumulated significant cumulative occupational asbestos exposure across multiple worksites. Gary/Chicago International Airport did not exist in isolation. It was built, expanded, and maintained by the same pool of skilled trades workers — many of them union members — who moved between the airport and Lake County’s massive industrial facilities: U.S. Steel Gary Works (the largest integrated steel plant in North America at its peak), Inland Steel East Chicago, Bethlehem Steel Burns Harbor, and the network of industrial plants, refineries, and fabricating shops that dominated northwest Indiana’s economy for most of the twentieth century.

Data Sources — Indiana

Information about facility equipment, industrial materials, and occupational records referenced on this page is drawn from publicly available sources where applicable, including:

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.