About Asbestos Exposure at Riley Hospital for Children — Indianapolis
A teaching hospital affiliated with Indiana University School of Medicine allegedly maintained the kind of high-demand central utility plant that required constant skilled-trades work. Hospitals built before 1980 typically operated fire-tube and water-tube boilers manufactured by companies including:
These boilers are alleged to have required asbestos rope gaskets, block insulation, and refractory cement on every flange, manhole cover, and handhole plate. Workers who opened, inspected, or repaired those units may have disturbed hardened asbestos-containing material with every job — releasing fiber clouds into enclosed spaces with no meaningful air movement.
Steam Pipe Systems and Asbestos Exposure in Indiana
Steam generated in the central plant was reportedly distributed through high-pressure pipe runs traveling through underground utility tunnels, vertical pipe chases, basement mechanical spaces, and wall cavities throughout the building. These systems allegedly operated at temperatures exceeding 350°F and supplied autoclaves, sterilizers, radiators, and heating coils on every floor.
Every foot of that pipe is alleged to have been wrapped in asbestos-containing covering. Workers who repaired, modified, or inspected those systems broke through hardened insulation with chisels and hammers. The resulting fiber clouds may have lingered for hours in mechanical spaces with no exhaust ventilation.
General Equipment at Asbestos Exposure at Riley Hospital for Children — Indianapolis
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 — 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:
Who May Have Been Exposed at Asbestos Exposure at Riley Hospital for Children — Indianapolis
Boilermakers
Boilermakers may have opened, inspected, repaired, and re-lined the central plant boilers. They are alleged to have routinely disturbed asbestos gaskets, block insulation, and refractory cement. Every boiler door opened in a facility of this era released fiber-laden dust from degraded asbestos materials into an enclosed space.
Pipefitters and Steamfitters
Pipefitters may have cut, fit, and replaced asbestos-covered steam and condensate piping throughout the facility. They are alleged to have disassembled flanged connections sealed with asbestos gasket materials and broken through hardened pipe insulation to reach connection points. On hospital renovation projects, pipefitters consistently rank among the highest-exposed trades on any job.
Heat and Frost Insulators
Insulators may have applied, removed, and re-applied pipe covering and boiler block insulation. They are alleged to have fabricated custom pipe sections from asbestos-containing materials in confined spaces with no ventilation. Insulators typically carry the heaviest cumulative exposure of any trade working inside a hospital mechanical system. Members of Heat and Frost Insulators Local 18 (Indianapolis) may have been dispatched to Riley Hospital work through union hiring halls.
HVAC Mechanics and Sheet Metal Workers
HVAC mechanics may have worked inside air handling units and ductwork reportedly insulated with asbestos-containing materials. They are alleged to have installed and replaced asbestos-lined ductwork, insulated plenums, and vibration isolation pads — including products manufactured by.
Electricians
Electricians may have pulled wire through cable trays and conduit in areas where asbestos-covered pipes ran directly overhead. They are alleged to have disturbed pipe insulation with every pass through crowded mechanical chases and installed electrical equipment on asbestos-lined mounting surfaces.
Maintenance Workers and Operating Engineers
Maintenance workers may have made daily rounds through boiler rooms and mechanical spaces, accumulating chronic low-level exposure through repeated contact with deteriorating insulation. They are reported to have opened boiler inspection ports and cleanout doors coated with asbestos dust as part of routine daily operations. Members of Boilermakers Local 374 (Hobart) may have been assigned to this type of institutional work.
Construction Laborers and Demolition Workers
Laborers involved in renovation and demolition work may have broken through walls, floors, and ceilings reportedly containing materials manufactured by , ceiling tile, and other building product companies. These workers often labored without respiratory protection and disposed of debris without containment — conditions that maximize fiber release.
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
- 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.
- Preserve medical records. Pathology reports, biopsy results, imaging, and pulmonary-function tests are central to both civil claims and trust-fund filings.
- 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.
- 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:
- 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.