Experienced Mesothelioma Lawyer in Indiana — Cayuga Generating Station Asbestos Exposure Claims

Coal Steam Power Plant | Legal Resources for Asbestos Cancer Lawsuits in Indiana & Surrounding Areas

🔴 URGENT: Indiana’s Two-Year Filing Deadline — Time to File Your Asbestos Lawsuit Is Running Out

Indiana law imposes a strict two-year statute of limitations under Ind. Code § 34-20-3-1. That deadline begins on the date of your mesothelioma or asbestosis diagnosis — not the date of your last exposure. If you or a loved one has been diagnosed with mesothelioma, asbestosis, or asbestos-related lung cancer, every day you wait is a day closer to permanently losing your right to compensation. Courts will not extend this deadline because you were unaware of it.

Do not wait until you feel ready — call an Indiana asbestos attorney today before your legal rights expire.

🔴 If You Worked at Cayuga Generating Station, You May Have Rights to Asbestos Compensation

Hundreds of workers at the Cayuga Generating Station in Vermillion County, Indiana may have been exposed to asbestos-containing materials during construction and decades of operation at this coal-fired power plant. Asbestos exposure causes mesothelioma, asbestosis, and lung cancer — diseases that routinely take 20 to 50 years to appear after first exposure.

If you worked at Cayuga under PSI Energy, CINergy, or Duke Energy Indiana, contact an experienced Indiana mesothelioma attorney today for a free case evaluation. Indiana’s two-year statute of limitations under Ind. Code § 34-20-3-1 means the clock is already running from the date of your diagnosis. Do not delay.

What Is the Cayuga Generating Station?
Why Coal Power Plants Used Asbestos-Containing Materials
Timeline: When Asbestos Materials Were Present
Which Workers Were at Risk
Asbestos Products Allegedly Present at Cayuga
Mesothelioma, Asbestosis, and Asbestos-Related Lung Cancer
Family Members and Secondary Asbestos Exposure
Legal Rights: Indiana Mesothelioma Settlement & Asbestos Lawsuit Options
Indiana Asbestos Trust Fund Claims Explained
Indiana Asbestos Statute of Limitations & Filing Deadline
Frequently Asked Questions
Contact an Indiana Asbestos Attorney for Free

What Is the Cayuga Generating Station?

Facility Location and Ownership History

The Cayuga Generating Station is a coal-fired steam electric generating facility on the Wabash River in Vermillion County, near Cayuga, Indiana — approximately 70 miles west of Indianapolis and part of the broader network of heavy industrial facilities that have historically employed Indiana’s skilled trades workforce.

Public Service Indiana (PSI Energy) built the plant. Unit 1 came online in 1970; Unit 2 followed in 1972. Each unit generated approximately 1,000 megawatts.
CINergy Corporation acquired the facility after PSI Energy merged in 1994.
Duke Energy Indiana absorbed CINergy in 2006 and continues to manage the facility’s operations and decommissioning.

Power Plant Operations and Infrastructure

Cayuga operated as one of Indiana’s primary baseload generating facilities for decades:

Two generating units producing over 2,000 megawatts combined
Boilers, turbines, condensers, and miles of high-temperature piping
Cooling water drawn from Cayuga Lake, a Wabash River reservoir
Hundreds to thousands of skilled trades workers employed or contracted over the plant’s lifetime for construction, operation, and maintenance

Indiana’s industrial economy — anchored by the steel mills of the Gary–East Chicago corridor, the heavy manufacturing plants of Indianapolis and the Wabash Valley, and the power generation infrastructure serving them — created a large, mobile skilled trades workforce. Many workers who built or maintained Cayuga may have also worked at other Indiana facilities where asbestos-containing materials were reportedly present, including U.S. Steel Gary Works, Bethlehem Steel Burns Harbor, Inland Steel East Chicago, and Cummins Engine Columbus. Cumulative exposures across multiple Indiana worksites are legally significant and should be documented when pursuing an asbestos lawsuit in Indiana courts.

Asbestos-Containing Materials Reportedly Present at the Facility

Large coal steam generating stations built during the 1960s and early 1970s were constructed with substantial quantities of asbestos-containing materials (ACMs). The Cayuga Generating Station reportedly contained ACMs throughout its infrastructure:

Thermal insulation on boiler casings, steam drums, and superheaters
Pipe coverings on steam and feedwater lines
Valve packing and gasket materials
Fire-resistant textiles and cements

Workers, retirees, and their family members who were present at Cayuga during construction and operation may have been exposed to asbestos-containing materials and may now face mesothelioma, asbestosis, or asbestos-related lung cancer. If you have received a diagnosis, Indiana’s two-year filing deadline under Ind. Code § 34-20-3-1 began running on the date of that diagnosis. Call an experienced mesothelioma lawyer in Indiana today.

Why Coal Power Plants Used Asbestos-Containing Materials

The Engineering Demands of Coal Steam Generation

Coal steam plants burn coal to boil water, producing high-pressure steam that drives turbines connected to electrical generators. The operating conditions are extreme:

Superheater outlet steam temperatures exceed 1,000°F (538°C)
Steam pressures in supercritical units exceed 3,500 pounds per square inch
Miles of high-temperature piping carry superheated steam from boiler to turbine
Boiler walls, drums, headers, and heat exchangers require insulation across enormous surface areas

No margin for insulation failure existed. When steam lines failed, workers died.

The Default Material: Asbestos

Before the health hazards of asbestos were publicly acknowledged and before regulatory alternatives were mandated, asbestos-containing insulation was the standard specification for high-temperature industrial applications — full stop. It withstood temperatures that destroyed organic insulations. It cost less than alternatives. It applied readily under field construction conditions. It held up in wet, steam-laden environments. It satisfied fire resistance requirements.

These properties made asbestos-containing products the default in power plant construction through the mid-1970s. The same specifications that governed construction at Cayuga governed construction at Indiana’s largest industrial facilities during the same era — including the blast furnaces at U.S. Steel Gary Works and the engine assembly plants at Cummins Engine in Columbus. Workers who moved among these Indiana sites carried cumulative asbestos exposures that Indiana courts and asbestos trust funds recognize when evaluating mesothelioma claims.

The Result: Asbestos Throughout the Plant

Industrial hygiene research identifies coal steam generating stations built during the 1950s, 1960s, and early 1970s among the most asbestos-intensive work environments in American industry. Workers at facilities like Cayuga may have encountered asbestos-containing materials in virtually every area of the plant — not just the boiler room, but pipe chases, turbine halls, control rooms under construction, and maintenance shops.

Timeline: When Asbestos-Containing Materials Were Present

Construction Phase (Approximately 1968–1972)

Original construction of Units 1 and 2 required large quantities of thermal insulation. Industry records and litigation testimony from comparable Indiana power plants — including units at the Schahfer Generating Station and the Gibson Generating Station — document that the following asbestos-containing materials were reportedly applied at facilities of this era:

Block insulation on boiler casings, steam drums, superheaters, reheaters, economizers, and air preheaters
Molded pipe covering on main steam lines, reheat lines, extraction steam lines, and feedwater heaters
Asbestos-containing cements sealing joints, fittings, valves, and flanges
Rope packing and gasket materials in flanged pipe joints, valve bonnets, and pump casings
Asbestos-containing textiles — woven lagging cloth, canvas jacketing, and blanket materials — as outer coverings over block insulation

Members of Heat and Frost Insulators Local 18 (Indianapolis) and regional Indiana insulator locals allegedly applied these materials in bulk quantities in enclosed or partially enclosed spaces with little to no dust suppression controls. Workers dispatched through Indiana union halls — including Boilermakers Local 374 and regional pipefitter and electrician locals — may have worked alongside insulation crews throughout the construction phase, inhaling fiber-laden air without respiratory protection.

Early Operational Phase (1972–Approximately 1980)

Once Units 1 and 2 came online, regular operation and periodic maintenance required ongoing disturbance of existing asbestos-containing materials:

Turbine overhauls requiring removal and replacement of steam packing, turbine casing insulation, and pipe covering
Boiler tube repairs requiring removal of block insulation to access boiler walls
Valve and flange maintenance requiring removal and replacement of asbestos-containing gaskets and rope packing
Pump repairs requiring removal of asbestos-containing mechanical seals and stuffing box packing

Removal of aged, friable ACM generates some of the highest airborne fiber concentrations documented in industrial hygiene research. Workers who performed this maintenance work — or who were simply present in the same areas — faced significant cumulative exposure.

Maintenance and Regulated Abatement Era (1980–Present)

OSHA’s progressively stricter asbestos standards and the EPA’s National Emission Standards for Hazardous Air Pollutants (NESHAP) for asbestos required power plants to inventory ACMs, control or encapsulate serviceable materials, and follow regulated abatement procedures before disturbing ACMs (documented in NESHAP abatement records). Workers involved in abatement, renovation, and demolition during this period may have been exposed to residual asbestos-containing materials, particularly in older sections of plant infrastructure where ACMs had degraded over decades of service.

Workers who performed abatement or demolition work at Cayuga in recent decades are not exempt from Indiana’s two-year filing deadline under Ind. Code § 34-20-3-1. If you have been diagnosed with mesothelioma or asbestosis, that window opened on your diagnosis date — and it will close two years later, without exception. Call an Indiana asbestos attorney now.

Which Workers Were at Risk

Former workers across many skilled trades may have been exposed to asbestos-containing materials at the Cayuga Generating Station. Exposure risk was not limited to workers who directly handled ACMs. Industrial hygiene research documents that bystander exposure — where a worker in the same area as another trade’s ACM work inhales airborne fibers — produces clinically significant cumulative asbestos doses that are recognized in mesothelioma litigation and trust fund claims.

Indiana’s skilled trades workforce was highly mobile. Many workers who spent time at Cayuga may have also worked at other Wabash Valley industrial sites and at the major steel and manufacturing facilities in northwest Indiana and the Indianapolis corridor. If you worked at Cayuga and at any other Indiana industrial facility, your cumulative exposure history strengthens your legal claim.

Heat and Frost Insulators — Highest Documented Occupational Exposure

Members of the Heat and Frost Insulators locals who worked at Cayuga may have faced the highest individual asbestos exposures of any trade at the facility. Insulators mixed asbestos-containing cements by hand, sawed and snapped block insulation, and worked in enclosed boiler casings and pipe trenches where fiber concentrations were highest and ventilation was poorest. Published industrial hygiene literature documents that insulator trades workers have among the highest mesothelioma mortality rates of any occupational group.

Boilermakers

Boilermakers Local 374 members and other Indiana boilermaker locals dispatched to Cayuga may have been exposed to asbestos-containing materials during boiler construction, tube replacement, and casing repairs. Boilermakers worked directly on boiler components that were heavily insulated with ACMs and frequently needed to break through or remove existing insulation to complete their work.

Pipefitters and Steamfitters

Pipefitters and steamfitters installed, maintained

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