Yenkin Majestic Paint Corporation Pleads Guilty in Ohio Worker Death Explosion Case — this article provides a comprehensive overview, covering key concepts, practical applications, and expert insights on this topic.
Yenkin Majestic Paint Corporation Pleads Guilty in Ohio Worker Death Explosion Case — this article provides a comprehensive overview, covering key concepts, practical applications, and expert insights on this topic.
Summary
Yenkin Majestic Paint Corporation, an Ohio corporation operating a coatings and resin manufacturing facility in Columbus, pleaded guilty in federal court in the Southern District of Ohio to a charge of negligent endangerment related to a 2021 explosion that killed one employee and severely injured several others. The case centers on Kettle 3, a large steel vessel used in Yenkin’s resin manufacturing process. The company installed a new manway on the kettle in December 2020 but did not pressure test it despite previous high-pressure spikes. The manway immediately began leaking, yet Yenkin continued using the kettle. On April 8, 2021, an agitator inside Kettle 3 stopped and was later restarted by an operator. The contents vaporized, increasing pressure inside the kettle. The manway and gasket released hot resin and flammable solvent vapor, which ultimately ignited at approximately 12:04 a.m., causing the fatal explosion.
Key Details of the Yenkin Majestic Paint Case
| Detail | Information |
|---|---|
| Company | Yenkin Majestic Paint Corporation |
| Location | Columbus, Ohio |
| Facility | Coatings and resin manufacturing facility |
| Federal court | Southern District of Ohio |
| Charge | Negligent endangerment |
| Equipment involved | Kettle 3 |
| Manway installed | December 2020 |
| Explosion | April 8, 2021 |
| Time of explosion | Approximately 12:04 a.m. |
| Fatality | One employee |
| Other impact | Several employees severely injured |
| Property damage | Resin plant and nearby structures |
| Key issue | Failure to properly pressure test and address leaking pressurized equipment |
| Investigating agencies | EPA, Ohio Attorney General’s Office, Ohio EPA, U.S. Department of Labor/OSHA |
Yenkin’s Resin Manufacturing Process
Yenkin Majestic Paint Corporation operated a coatings and resin manufacturing facility in Columbus. As part of its resin manufacturing process, the company heated ingredients inside large steel vessels known as kettles. In 2020, Yenkin decided to fabricate and install a new door, known as a manway, on top of Kettle 3. The company worked with a local fabrication company to install the new manway in December 2020. Despite several instances in which Kettle 3 experienced high-pressure spikes, Yenkin did not pressure test the newly installed manway before returning the equipment to service.
The Manway Began Leaking
After installation, the new manway immediately began leaking. Rather than stopping use of Kettle 3, Yenkin continued operating the equipment and attempted to address the leak by adding a thicker gasket. Yenkin erroneously believed the gasket was made of Teflon, when it was actually made of silicone. The continued use of the kettle despite the leaking manway and the absence of pressure testing became central to the negligent endangerment charge. Ohio state university agrees to $2.1m settlement to resolve allegations that it failed to disclose employees’ ties to the people’s republic — DOJ
April 8, 2021 Kettle Explosion
On April 8, 2021, Yenkin was producing resin in Kettle 3. Unbeknownst to the operator, the agitator inside Kettle 3 had stopped, likely because of electrical work Yenkin was conducting at the time. Around midnight, the operator turned the agitator back on. The restart caused the contents of the kettle to vaporize and increased pressure inside the vessel.
Flammable Vapor Released Into the Plant
Moments later, the closed manway and gasket could no longer contain the pressure. A mixture of hot resin liquid and flammable solvent vapor began escaping into the resin plant and adjacent operating areas. Multiple flammable gas detectors inside the facility detected increasing concentrations of flammable vapors during the release. However, the detectors were not configured to provide an audible alarm. At approximately 12:04 a.m., the released flammable vapors encountered an ignition source and exploded. The explosion:
- Killed one employee.
- Caused severe injuries to several other employees.
- Damaged the resin plant.
- Damaged nearby structures.
Federal Guilty Plea and Enforcement Response
Yenkin pleaded guilty in federal court in the Southern District of Ohio to negligent endangerment. Principal Deputy Assistant Attorney General Adam Gustafson of the Justice Department’s Energy and Natural Resources Division said the case demonstrated the potentially devastating consequences of failing to follow safety protocols involving pressurized equipment. Gustafson stated that the company was pleading guilty because its actions and inactions created a manufacturing environment that resulted in death and severe injury. He also emphasized the importance of manufacturers vigilantly protecting workers and properly operating equipment. Ohio man Eldar Zarbavel pleads guilty in $3.4 million health care fraud money laundering case
EPA and Workplace Safety Enforcement
Assistant Administrator Jeffrey A. Hall of the EPA’s Office of Enforcement and Compliance Assurance emphasized that companies using hazardous chemicals have a responsibility to prevent releases that could expose people to death or serious bodily injury. The EPA stated that the incident caused loss of life, injuries, and property damage and emphasized that companies can face accountability when they ignore basic safety and emergency procedures.
Statements From Ohio and Federal Officials
Officials involved in the case emphasized the responsibility of manufacturers to protect workers and comply with safety requirements. U.S. Attorney David M. DeVillers II for the Southern District of Ohio described the incident as a stark reminder that safety requirements must be followed. Ohio Attorney General Andy Wilson stated that companies have an obligation to protect their workers and that Yenkin failed to keep its employees safe, resulting in one death and several injuries. Ohio Environmental Protection Agency Director John Logue said the incident demonstrated the serious consequences associated with environmental safeguards and proper operating procedures. The Ohio EPA also reaffirmed its commitment to protecting Ohio communities and natural resources and holding regulated facilities accountable for meeting environmental obligations.
Investigation Into the Yenkin Explosion
The case was investigated by multiple federal and state agencies. The investigative effort included:
- U.S. Environmental Protection Agency (EPA) Special Investigations Unit
- Ohio Attorney General’s Office Bureau of Criminal Investigation
- Ohio Environmental Protection Agency Special Investigations Unit
- U.S. Department of Labor
- Occupational Safety and Health Administration (OSHA)
The investigation examined the circumstances surrounding the explosion, the operation of Kettle 3, and the safety and emergency procedures associated with the facility. Ohio’s Chawla Couple Busted in $900K COVID Loan Scam—Feds Call It Pandemic Greed at Its Worst
Prosecution Team
The prosecution is being handled by officials from the Justice Department’s Energy and Natural Resources Division (ENRD) and the Southern District of Ohio. The prosecution team includes:
- Adam Cullman, Senior Trial Attorney and Assistant U.S. Attorney for ENRD and the Southern District of Ohio.
- David Twombly, Assistant U.S. Attorney for the Southern District of Ohio.
The guilty plea represents federal accountability following the 2021 workplace explosion at Yenkin’s Columbus manufacturing facility. To read the original order please visit DOJ (Department of Justice) website.
Key Entities
- The — a key entity referenced in this article.
- Ohio — a key entity referenced in this article.
- Yenkin — a key entity referenced in this article.
- Kettle — a key entity referenced in this article.
- Southern District — a key entity referenced in this article.
- Yenkin Majestic — a key entity referenced in this article.
- Columbus — a key entity referenced in this article.
- April — a key entity referenced in this article.
- Paint Corporation — a key entity referenced in this article.
- December — a key entity referenced in this article.

