Simple Asphyxiation: The Tragedy in Gainesville

“It is these properties that make materials so useful that also pose hazards to health and property.”  — Peter Lodal Liquid nitrogen has some wonderful properties. It is really, really cold, so it is great for flash freezing delicate items. When vaporized, it helps maintain non-flammable mixtures, even when flammable vapors are present. Because it [...]

By |2021-02-07T00:13:50+00:00February 4th, 2021|Chemicals, Current Events, Workplace Safety|0 Comments

“Expanded” PSM Coverage: What Has Changed?

“I don’t believe in life after death. But I do believe in some grinding destiny that watches over us on earth. If I didn’t, the safety valve would fail and the boiler would explode.”  ‑ Hedy Lamarr, inventor and actor We’ve been blowing up boilers since the dawn of the industrial revolution. By now, you’d think [...]

Accident Prone?

“If it wasn’t for bad luck, I’d have no luck at all.”  — Walter Mosley Have you ever known someone who seemed to have more than their share of incidents? Ever worked with such a person? Supervised such a person? The idea of an “accident-prone” worker poses some special challenges, especially in a workplace where [...]

By |2020-12-10T18:24:06+00:00December 10th, 2020|Workplace Safety|0 Comments

Previous Incidents: Learning from Mistakes

“The only real mistake is the one from which we learn nothing.”  — Henry Ford I know a young woman whose relationships are in a constant state of turmoil. She keeps picking the wrong guys and each relationship ends in heartbreak. “Why do I keep making the same mistake over and over?” Why indeed? I [...]

What We Know: Another Explosion in Houston

“All I know is what I read in the papers.”  — Will Rogers When there is a catastrophic release of highly hazardous chemicals, I want to know about it. I want to know what happened, why it happened, and what I can learn to keep it from happening again. I go to news accounts. All [...]

By |2020-02-03T20:35:41+00:00January 30th, 2020|Chemicals, Current Events, Workplace Safety|0 Comments

Improving Human Performance Reliability

 “We must accept human error as inevitable - and design around that fact.”  — Donald Berwick The idea of human error and its contribution to industrial incidents has been the center of debate in recent years.  If you’ve been part of more than one incident investigation, you’ve probably experienced an incident being attributed to human [...]

A Fatal Cleaning Incident: Familiarity Breeds …

“While devastated at this unimaginable loss, we are so very proud that Ryan died while trying to protect his fellow employees and restaurant patrons.”  — family of Ryan Baldera On November 7, 2019, a restaurant employee in Burlington, Massachusetts was overcome by fumes from a “strong chemical cleaning agent” and died. Thirteen others were taken [...]

By |2019-11-14T17:48:11+00:00November 14th, 2019|Chemicals, Current Events, Workplace Safety|0 Comments

Out of the Blocks: Credit for Human Response

“Fear is often our immediate response to uncertainty.”  — Gabrielle Bernstein In 2001, when the CCPS book, Layer of Protection Analysis: Simplified Process Risk Assessment, “the purple book”, stated that human response is “a relatively weak protection layer” and “less reliable than engineering controls”, many people were willing to accept that piece of conventional wisdom. [...]

Someone Else’s Experience

“Experience: that most brutal of teachers. But you learn, my God do you learn.”  — C.S.Lewis We all learn from experience. When it comes to brutal lessons, though, it is better to learn from someone else’s experience.  In the course of our work, clients have shared some experiences with us that everyone can learn from.  [...]

By |2019-09-26T13:14:16+00:00September 26th, 2019|Process Safety, Workplace Safety|0 Comments

Shelter-in-Place: What the Community Should Know

“By failing to prepare, you are preparing to fail.”  — H.K.Williams On July 18, 2019, two people were injured after a chemical fire broke out at Diamond Chemical Company in East Rutherford, New Jersey.  At least one of the chemicals involved in the fire was chlorine, which is poisonous, especially as a gas.  When it [...]

By |2019-09-05T13:36:34+00:00September 5th, 2019|Chemicals, Process Safety|0 Comments
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