Was Alliant Energy / Interstate Power & Light / Wisconsin Power & Light — asbestos documented in litigation?

Alliant Energy / Interstate Power & Light / Wisconsin Power & Light — is documented in public asbestos litigation records as a manufacturer whose products contained asbestos during the mid-twentieth century. Workers in industrial facilities, power plants, refineries, shipyards, and commercial construction who handled or worked near these products may have experienced occupational exposure.

Which trades had the most exposure?

Pipe coverers and insulators, pipefitters, boilermakers, millwrights, and maintenance workers are among the trades most frequently documented in asbestos exposure claims. Workers who cut, fitted, or removed asbestos-containing products — and those working in close proximity during that work — typically had the highest fiber concentrations.

How long do workers have to file an asbestos claim?

Statutes of limitations for asbestos personal injury claims vary by state, typically ranging from one to five years from the date of an asbestos-related diagnosis. The clock generally starts at diagnosis, not exposure — mesothelioma can have a latency period of 20 to 50 years. An asbestos attorney can identify the deadlines that apply to your specific situation.

Can workers file claims related to Alliant Energy / Interstate Power & Light / Wisconsin Power & Light — asbestos exposure?

Yes. Workers diagnosed with mesothelioma, asbestos-related lung cancer, or asbestosis after exposure to Alliant Energy / Interstate Power & Light / Wisconsin Power & Light — products may pursue claims through civil litigation. An experienced asbestos attorney can assess available defendants, applicable trust funds from co-defendants, and the states where claims can be filed most effectively.

Can family members file secondary exposure claims?

Spouses, children, and household members who developed asbestos-related disease through contact with contaminated work clothing brought home by an exposed worker may be eligible for secondary (household) exposure claims. Wrongful-death claims can also be filed by surviving family members of workers who died from asbestos-related disease.

Industrial-Furnaces

Alliant Energy / Interstate Power & Light / Wisconsin Power & Light Fossil-Fuel Generating Stations Across Iowa, Wisconsin, and Minnesota

⚖ Litigation Record1917-present (Interstate Power / Wisconsin Power & Light / Alliant Energy; asbestos era through 1980s)Asbestos pipe covering and block insulation on utility boilers and steam piping; asbestos gaskets and packing on utility valves, pumps, and turbines; asbestos electrical insulation on switchgear, transformers, and generating-station wiring; asbestos fireproofing on structural steel

Overview Product Facts Trades

Litigation Record: Information below reflects allegations in publicly filed asbestos litigation — plaintiff allegations, not findings of fact.

Premises Description

Alliant Energy Corporation (headquartered Madison WI) is the investor-owned utility holding company formed in 1998 by the merger of WPL Holdings (Wisconsin Power & Light), IES Industries (Iowa Electric Light & Power), and Interstate Power Company (Iowa/Minnesota). Its two principal operating subsidiaries are:

Interstate Power & Light Company (IPL) — serving eastern Iowa and southern Minnesota
Wisconsin Power & Light Company (WPL) — serving south-central and southwestern Wisconsin

Through the asbestos era, the Alliant predecessor operating companies ran a network of coal-fired and gas-fired generating stations across the Upper Midwest, including:

Ottumwa Generating Station (Ottumwa IA) — large coal-fired
Sutherland Generating Station (Marshalltown IA) — coal-fired (retired 2017)
Prairie Creek Generating Station (Cedar Rapids IA) — coal-fired
M.L. Kapp Generating Station (Clinton IA) — coal-fired (retired)
Burlington Generating Station (Burlington IA) — coal-fired
Lansing Generating Station (Lansing IA) — coal-fired (retired 2022)
Dubuque Generating Station (Dubuque IA) — coal-fired (retired)
Edgewater Generating Station (Sheboygan WI) — coal-fired
Columbia Energy Center (Portage WI) — coal-fired (jointly owned with WEC)
Nelson Dewey Generating Station (Cassville WI) — coal-fired (retired 2015)
Rock River Generating Station (Beloit WI) — coal-fired

Each generating station operated continuously through the asbestos era with extensive asbestos-containing utility boiler infrastructure — pulverized-coal-fired boilers with block and pipe insulation, turbine-generator sets with turbine casing insulation, extensive high-pressure steam piping, condensers, feedwater heaters, valve and pump packing, and asbestos-insulated switchgear and transformer installations.

Plaintiffs alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that Interstate Power & Light, Wisconsin Power & Light, and Alliant Energy — as premises owners — exposed their plant-operator and maintenance workforce and dispatched insulator, pipefitter, boilermaker, and electrician trade workers to extensive asbestos across their Iowa, Wisconsin, and Minnesota generating stations.

Alliant Energy / Interstate Power & Light / Wisconsin Power & Light have been named as Premises Defendants in publicly filed U.S. asbestos personal-injury and wrongful-death litigation.

Workers Exposed

Alliant / Interstate Power / Wisconsin Power & Light plant operators and maintenance workforce
Insulators (HFIAW Local members) dispatched to Iowa and Wisconsin generating stations
Pipefitters (UA Local members) on Alliant / IPL / WPL construction and turnaround work
Boilermakers (IBB Local members) on utility boiler installation and repair
Electricians (IBEW Local members) on generating-station and substation electrical work
Millwrights and ironworkers on capital construction projects
Contractor trade workforces on Alliant EPC projects

If You Worked at an Alliant, Interstate Power, or Wisconsin Power & Light Plant

If you worked at an Alliant Energy, Interstate Power & Light, or Wisconsin Power & Light generating station in Iowa, Wisconsin, or Minnesota during the asbestos era — as a utility employee or as a dispatched contractor trade worker — and have since been diagnosed with mesothelioma, asbestosis, lung cancer, or another asbestos-related illness, you may have legal rights.

Free, confidential case evaluation: Speak with O’Brien Law Firm — (314) 936-2956

Product Facts

Trade NameAlliant Energy / Interstate Power & Light / Wisconsin Power & Light Fossil-Fuel Generating Stations Across Iowa, Wisconsin, and Minnesota

Years Produced1917-present (Interstate Power / Wisconsin Power & Light / Alliant Energy; asbestos era through 1980s)

Asbestos ContentAsbestos pipe covering and block insulation on utility boilers and steam piping; asbestos gaskets and packing on utility valves, pumps, and turbines; asbestos electrical insulation on switchgear, transformers, and generating-station wiring; asbestos fireproofing on structural steel

CategoryIndustrial-Furnaces Electrical Gaskets

Trust FundNo active trust

Exposed Trades & Occupations

Power-plant operatorsInsulatorsPipefittersBoilermakersElectricians

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Were You Exposed to an Asbestos-Containing Product?

If you have been diagnosed with an asbestos-related disease and were exposed to asbestos-containing products, you and your family may be entitled to significant compensation through asbestos trust funds and civil litigation. An attorney experienced in product liability and asbestos claims can evaluate your case — at no cost to you.

Free case evaluation — no obligation to hire
No attorney fee unless we make a financial recovery
Statutes of limitations may limit the time you have to act
Trust fund claims, civil lawsuits, and VA benefits pursued simultaneously

Call: (314) 207-2823 Free consultation — available now

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Asbestos Product Liability & Mesothelioma Claims

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