Asbestos Cancer Lawyer Ohio: Haverhill North Cogeneration Facility Exposure Claims

⚠️ URGENT: Ohio Filing Deadline Warning

Ohio workers and families: Your right to file an asbestos claim is under active legislative threat.

Ohio currently provides a 5-year statute of limitations for asbestos personal injury claims under Ohio Rev. Code § 2305.10, running from the date of diagnosis — not the date of exposure. That window may be significantly complicated by legislation moving through Jefferson City right now.If this bill becomes law, claims filed after that date will face procedural burdens that could delay or reduce your recovery.

The bottom line: You may have years remaining under current Ohio law — but waiting means gambling that the law stays the same. A mesothelioma or asbestosis diagnosis is time-sensitive in two directions: medically and legally. Call a Ohio asbestos attorney today.

What You Need to Know Right Now

If you worked at the Haverhill North Cogeneration Facility in Franklin Furnace, Ohio — or if a family member did — you may have been exposed to asbestos-containing materials during facility operation and maintenance. Cogeneration plants were built on asbestos. Pipe coverings, boiler block insulation, gaskets, and fireproofing all reportedly contained it. That exposure may have triggered an occupational disease that won’t surface for 20 to 50 years after your last day on the job.

Workers and contractors who traveled between industrial sites along the Mississippi River and Ohio River industrial corridors — including Missouri and Illinois facilities such as AmerenUE’s Labadie and Portage des Sioux generating stations, Granite City Steel, and Monsanto chemical facilities — regularly worked at multiple plants, including Haverhill North. If that describes you or a family member, the legal information on this page applies whether your primary work history was in Ohio, Missouri, or Illinois.

This page covers what was allegedly at this facility, who was at risk, what diseases result, and how to file a claim in Ohio, Ohio, and Illinois courts.

Asbestos-Containing Materials at a Cogeneration Facility

The Haverhill North Facility

The Haverhill North Cogeneration Facility sits in Franklin Furnace, Scioto County, Ohio. Cogeneration facilities — also called combined heat and power (CHP) plants — generate electricity and capture usable heat from a single fuel source. They run at high temperatures and pressures, which is precisely why they were reportedly built with asbestos-containing materials from the ground up.

The facility reportedly:

Operated high-pressure steam turbines and boilers
Maintained steam systems running above 1,000°F
Contained extensive pipe networks throughout the plant
Supplied energy to industrial customers along the southern Ohio River corridor

The Ohio River industrial corridor connects directly to the Mississippi River industrial corridor running through Missouri and Illinois. Pipefitters, insulators, boilermakers, and electricians from Missouri and Illinois — particularly members of St. Louis-area union locals — regularly traveled to Ohio River facilities including Haverhill North for construction, maintenance, and turnaround work. Workers from Heat and Frost Insulators Local 1 (St. Louis), UA Local 562 (St. Louis), and Boilermakers Local 27 (St. Louis) may have worked at facilities comparable to Haverhill North throughout this regional industrial corridor.

Why These Plants Reportedly Contained Asbestos-Containing Materials

Before 1980, no material competed with asbestos for high-temperature industrial applications.

Thermal performance. Asbestos-containing materials resisted temperatures above 1,600°F, held up under steam condensation and moisture, and outlasted every alternative then available.

Pressure sealing. Every flange, valve, and mechanical joint in a pressurized steam system needed a reliable seal. Compressed asbestos fiber (CAF) gaskets and asbestos rope packing were the industry standard — they compressed uniformly and held under repeated thermal cycling.

Fireproofing. Building codes required fireproofing on structural steel in boiler rooms and turbine halls. Spray-applied asbestos fireproofing went onto steel throughout facilities built before 1980.

Supply and cost. Manufacturers including Johns-Manville, Owens-Illinois, Owens Corning, Armstrong World Industries, Combustion Engineering, Eagle-Picher, Georgia-Pacific, Garlock Sealing Technologies, W.R. Grace, and Crane Co. produced asbestos-containing products specifically for power plant use and marketed them aggressively. These manufacturers allegedly suppressed internal research documenting health hazards for decades, leaving workers without warning.

Asbestos-Containing Materials Workers May Have Encountered

Products Allegedly Present at This Facility

Workers at this facility may have been exposed to asbestos-containing materials including:

Insulation

Amosite and chrysotile block insulation on boiler exteriors and combustion chambers
85% magnesia / 15% chrysotile magnesia block insulation on steam mains and process piping
Asbestos cloth and blanket insulation on turbine casings and exhaust systems
Spray-applied asbestos fireproofing, potentially including Monokote, on structural steel

Gaskets and Sealing Materials

Compressed asbestos fiber (CAF) gaskets on steam line flanges, including products allegedly manufactured by Garlock Sealing Technologies
Asbestos rope packing on valve stems
Asbestos-containing door gaskets on boiler firebox access doors
Asbestos-containing refractory cements in boiler applications

Electrical Components

Asbestos millboard linings in switchgear and motor control centers
Asbestos-containing arc chutes in circuit breakers
Asbestos fiber braid on high-temperature electrical cables
Asbestos-containing firestop materials at electrical penetrations

Workers and Trades at Risk

Insulators

Insulators applied, removed, and replaced asbestos-containing pipe insulation, boiler block insulation, and equipment jacketing — the highest-dust work in the plant. Workers who may have worked at Haverhill North — including members of Heat and Frost Insulators Local 1 (St. Louis, Missouri), which represents insulators throughout the Missouri-Illinois bi-state region — reportedly worked at major Missouri and Illinois facilities including the Labadie Power Plant, Portage des Sioux Power Plant, and Granite City Steel, and many traveled to Ohio River industrial sites for turnaround work.

High-exposure tasks allegedly performed by insulators included:

Mixing asbestos insulating cement in dry form, generating heavy airborne dust
Cutting asbestos pipe covering sections with hand saws or power tools
Stripping deteriorated asbestos block insulation from boiler surfaces
Applying asbestos cloth wrap and rope to turbine components and flanged connections
Working alongside other insulators performing simultaneous tasks in enclosed spaces

Occupational health research documents that insulators developed mesothelioma at rates far above the general population, driven by decades of direct ACM handling with inadequate respiratory protection.

Pipefitters and Steamfitters

Pipefitters who may have worked at Haverhill North or comparable regional installations — including members of UA Local 562 (Plumbers and Pipefitters, St. Louis, Missouri), one of the largest pipefitting locals in the Midwest — worked on steam, feedwater, and condensate return systems throughout Ohio, Illinois, and Ohio River corridor facilities. They may have been exposed through:

Gasket work — Scraping and grinding deteriorated CAF gaskets, including those allegedly manufactured by Garlock Sealing Technologies, from steam flanges
Valve repacking — Pulling asbestos rope packing from valve stems during routine maintenance
Bystander exposure — Working in confined spaces where insulators were simultaneously applying or removing ACMs
Pipe cutting — Cutting into insulated pipe systems and disturbing adjacent asbestos-containing materials

Boilermakers

Boilermakers built, maintained, and repaired boilers and pressure vessels. Their work put them inside fireboxes and alongside heavy insulation systems. Members of Boilermakers Local 27 (St. Louis, Missouri) may have worked at Haverhill North or comparable Ohio River facilities during construction and scheduled outage work. Tasks that may have generated asbestos exposure included:

Installing and removing asbestos-containing refractory brick linings and castable refractory cements inside boiler fireboxes
Replacing woven asbestos rope gaskets on firebox access doors
Working inside boiler fireboxes where refractory materials accumulated and ventilation was minimal
Welding near asbestos-containing insulation, disturbing fibers in the process

Occupational health literature consistently documents elevated mesothelioma and asbestosis rates among boilermakers. Missouri boilermakers who worked at Labadie and Portage des Sioux under conditions allegedly similar to those at Haverhill North may face comparable disease risks from asbestos-containing materials reportedly present at those facilities.

Electricians

Electricians worked directly with several asbestos-containing materials and encountered others through bystander exposure:

Asbestos millboard linings in switchgear panels, motor control centers, and distribution panels
Asbestos arc chutes in circuit breakers that released fibers during servicing
Asbestos fiber braid on high-temperature electrical cables
Asbestos firestop materials at electrical penetrations through firewalls
Bystander exposure during plant turnarounds when insulators and boilermakers worked in adjacent areas

Millwrights and Maintenance Workers

Millwrights installed and maintained machinery surrounded by asbestos-insulated steam and process lines, and may have been exposed by working in proximity to insulators and pipefitters during simultaneous maintenance operations.

General maintenance workers and helpers may have faced significant exposure through:

Assisting insulators, pipefitters, and boilermakers during ACM removal and installation
Cleaning debris from ACM work sites
Moving insulation materials and supplies
Performing demolition and renovation work that disturbed ACMs

Contractors and Regional Workers

Missouri and Illinois contractors who performed insulation, HVAC, demolition, or abatement work at Ohio River facilities — including Haverhill North — may have been exposed to asbestos-containing materials if they worked in areas containing disturbed ACMs or performed abatement without proper containment. These workers are entitled to file claims in Ohio or Illinois courts depending on where they reside and where their primary exposures occurred.

How Asbestos Fibers Enter the Body

Inhalation

Asbestos-containing materials at this facility may have released microscopic fibers that became airborne and were inhaled. Inhaled asbestos fibers lodge permanently in lung tissue, pleural tissue, and abdominal tissues — the body cannot expel them.

Fiber release scenarios at cogeneration facilities included:

Cutting and sawing — Sawing asbestos pipe insulation with hand saws or circular saws generated high concentrations of respirable dust
Mixing — Dry-mixing asbestos insulating cement produced visible dust clouds; spray-applied fireproofing products such as Monokote released fibers during application
Gasket scraping — Removing deteriorated CAF gaskets, including those allegedly made by Garlock Sealing Technologies, from flanges released significant fiber loads
Drilling and grinding — Penetrating or grinding asbestos-containing materials with power tools released fibers into enclosed work areas
Deterioration — Aging, vibrating, and mechanically damaged ACMs continuously shed fibers into the ambient air of operating plants

Secondary Exposure

Family members of workers may have been exposed to asbestos fibers carried home on work clothing. Asbestos fibers cling to cotton and denim. Shaking out or washing contaminated work clothes released those fibers into the home. Spouses and children who handled work clothing, sat near it, or lived in homes where it was regularly brought inside may have been exposed — and may themselves have developed mesothelioma or asbestosis decades later.

Secondary exposure victims are entitled to file claims against asbestos manufacturers and, in some circumstances, against facility owners. Do not assume that only the worker who held the job can file a claim.

Mesothelioma

Mesothelioma is an aggressive cancer of the mesothelial lining