About General James M Gavin

Facility Overview

The General James M. Gavin Power Plant is a coal-fired generating station in Cheshire, Gallia County, Ohio, operated by American Electric Power (AEP) along the Ohio River. It ranks among the largest coal-fired power plants in the United States by generating capacity.

Key facility details:

  • Unit 1: Commercial operation began 1974
  • Unit 2: Commercial operation began 1975
  • Location: Gallia County, Ohio, Ohio River corridor
  • Operator: American Electric Power (AEP)
  • Named after: General James Maurice Gavin, decorated WWII airborne commander

The plant encompasses multiple boiler units, miles of high-pressure steam piping, turbine halls, cooling towers, electrical switchgear rooms, control buildings, and extensive supporting infrastructure across a substantial industrial footprint.

Why the Ohio River Corridor Matters to Ohio workers

The Ohio River industrial corridor — stretching from Pittsburgh through the Gavin Plant region and down to the Mississippi River at the Missouri-Illinois border — has historically functioned as a unified labor market. The same union organizations that staffed Missouri energy and heavy industrial facilities also sent workers to large Ohio River installations.

Missouri union locals with documented assignment history to the Gavin Plant include:

  • Heat and Frost Insulators Local 1 (based in Ohio; serves Missouri, Illinois, and Ohio assignments)
  • UA Local 562 Plumbers and Pipefitters (regional multi-state assignments)
  • Boilermakers Local 27 (Ohio River industrial corridor)

Workers from Missouri and Illinois union locals traveled regularly to the Gavin Plant for construction booms and major maintenance outages, then returned home — bringing both an exposure history and legal entitlements governed by their home states. A Missouri worker with Gavin Plant exposure retains Missouri legal rights under Ohio Rev. Code § 2305.10. Those rights are currently intact, but the pending 2026 legislation threatens to fundamentally alter the recovery landscape. That is why immediate consultation matters.

Comparable Missouri and Illinois facilities in the same industrial corridor:

  • AmerenUE Labadie Energy Center (Franklin County, Missouri)
  • Union Electric Portage des Sioux Power Plant (St. Charles County, Missouri)
  • Granite City Steel (Madison County, Illinois)
  • IMCO Recycling Inc. aluminum smelter (Richland, Missouri)

Workers with exposure histories spanning multiple corridor facilities may have claims against multiple defendants across multiple sites — which can substantially expand potential recovery. An experienced Ohio asbestos attorney can evaluate whether your employment history touches multiple liable defendants, but only if you seek consultation promptly.

Job Classifications with Significant Asbestos Exposure Risk

The Gavin Plant has employed thousands of workers in dozens of skilled trades since it came online in the early 1970s. The following classifications faced the most significant potential asbestos exposure:

  • Pipefitters and steamfitters — applied insulation products, cut and fitted piping
  • Heat and frost insulators — installed , and other manufacturer insulation products directly on boiler piping and steam distribution systems
  • Boilermakers — worked on boiler construction, repair, and maintenance where asbestos-containing materials were integral components
  • Electricians — handled electrical insulation products allegedly containing asbestos; worked in areas where insulation was being installed or removed
  • Millwrights and machinists — disturbed gasket materials and thermal insulation during equipment assembly and repair
  • Maintenance technicians and plant operators — encountered asbestos-containing insulation during routine equipment service
  • General laborers and trade helpers — assisted skilled trades in high-exposure work environments
  • Carpenters and metalworkers — handled asbestos-containing floor tiles, ceiling tiles, and fireproofing materials

Outside contractors and specialty abatement firms also worked alongside permanent employees during construction, maintenance, and major overhaul outages. Missouri and Illinois union members traveling to the Gavin Plant for outage work may have accumulated significant asbestos exposure during intensive, confined-space work — often with inadequate or nonexistent respiratory protection.

General Equipment at General James M Gavin

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

The records below are verified, state-documented asbestos removals at this facility. Each entry represents a regulated abatement project where the Ohio Environmental Protection Agency (Ohio EPA) 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 Ohio EPA 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 ›

Critical Filing Deadline & Next Steps

Ohio law gives mesothelioma and asbestos-disease claimants 2 years from the date of medical diagnosis to file a personal-injury lawsuit (ORC § 2305.10). For wrongful-death claims after an asbestos-related death, the filing window is 2 years from the date of death (ORC § 2125.02). 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 Ohio 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

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

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.