About Owens Illinois Glass Plant Dunkirk

Dunkirk, Indiana built its economy on glass. The natural gas boom of the late nineteenth century made Jay County a natural home for glass manufacturing, and plants in the region operated for decades, employing workers from surrounding communities in demanding, high-heat industrial work.

Glass Company ran one of those operations. The company grew into one of the largest glass manufacturers in the world, producing containers, bottles, and specialty glass products that required continuous high-temperature furnace operations. Keeping those furnaces running meant insulating them — and for most of the twentieth century, that insulation came in the form of asbestos-containing materials.

Glass manufacturing requires sustained furnace temperatures exceeding 2,500°F. Protecting workers and equipment from that heat demanded insulation rated for extreme conditions. Through the mid-twentieth century, asbestos-containing materials were the dominant choice for that application — heat-resistant, cheap, widely available, and easy to apply in the field.

That made them standard at plants like Dunkirk across Indiana and the broader Midwest industrial corridor. Nearly every system in the facility — furnaces, boilers, steam lines, process piping, valve packings — was built, maintained, or repaired with asbestos-containing materials from major industrial suppliers. The same suppliers delivering materials to the Dunkirk glass plant were also supplying the Gary steel mills, the Cummins Engine plant in Columbus, Indiana, and dozens of other Indiana industrial facilities during this period.

General Equipment at Owens Illinois Glass Plant Dunkirk

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 Owens Illinois Glass Plant Dunkirk

Insulators faced the most direct, sustained asbestos exposure of any trade at facilities like Dunkirk. Members of Asbestos Workers Local 18, which represented heat and frost insulators working Indiana industrial sites including Jay County facilities, were responsible for: applying, maintaining, and tearing out pipe covering — calcium silicate pipe insulation, Armstrong products; working with refractory blankets and insulating cement allegedly containing asbestos fibers; lining furnaces, kilns, and piping systems; mixing insulating cement by hand — generating dense fiber clouds with each batch; and stripping old insulation during maintenance and renovation, releasing accumulated decades of asbestos dust.

Pipefitters worked continuously around asbestos-jacketed systems throughout the Dunkirk plant. Members of Indiana-area Plumbers and Pipefitters locals may have cut through asbestos insulation on pipe sections jacketed with and calcium silicate pipe insulation products; removed and replaced valve packing from gaskets and packing and other manufacturers; handled asbestos-containing gaskets on flanged pipe connections; worked throughout the steam and process piping systems; and disturbed accumulated insulation residue during maintenance calls.

Boilermakers maintained and repaired the large boilers supplying steam to the facility’s glass-forming operations. Boilermakers Local 374, whose jurisdiction covered Indiana industrial facilities during the peak asbestos era, may have had members working at or dispatched to the Dunkirk plant, including stripping and replacing boiler jacket insulation — calcium silicate pipe insulation, products, and asbestos blankets; working inside confined boiler rooms with poor ventilation and freshly disturbed insulation; handling gaskets and packing and Armstrong packing materials; and close-proximity work alongside other tradesmen disturbing asbestos-containing materials during the same outage. Electricians worked throughout the facility and may have been exposed through older electrical panels with asbestos insulation from Armstrong and other manufacturers; wiring insulation with asbestos components in older sections of the plant; arc chutes in industrial switchgear allegedly containing asbestos-containing materials; and shared work environments with insulators and pipefitters, where fiber released by one trade contaminated the air breathed by everyone else on the floor.

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.

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.