“I have so much paperwork. I’m afraid my paperwork has paperwork.” — Gabrielle Zevin One of the key differences between OSHA’s Process Safety Management (PSM) standard and the EPA’s Risk Management Planning (RMP) rule is the RMP rule’s requirement to submit documentation to the EPA. OSHA has no similar requirement for submission. If OSHA wants [...]
“At this time, we have not located any survivors.” — Chris Davis, Humphreys County Sheriff Not long ago, I was at a plant to facilitate a HazOp and LOPA for one of their processes. As is usually the case, my visit included going out to the process, accompanied by my host—an engineer from one of [...]
“More often than not, to blame someone else is to play ‘hot potato’ with something that’s neither hot nor a potato.” — Craig D. Lounsbrough Imagine you work at a plant that makes a polymer. One of the raw materials is the monomer and it is toxic, reactive, and flammable. It contains an inhibitor to [...]
“No Watson, this was not done by accident, but by design.” — Sherlock Holmes On Monday, February 17, 2025, after being cleared for landing at the Toronto Pearson International Airport, Delta Flight 4819, a Bombardier CRJ-900, crashed. Buffeted by wind gusts up to 37 mph, the plane hit the runway hard, lost its right wing, [...]
“Catastrophic bridge accidents are rare, but the number and severity of those due to ship collisions far exceed those due to winds, waves, and earthquakes combined.” — Committee on Ship-Bridge Collisions (1983) On Tuesday, March 26, 2024, shortly before 1:30 am, the cargo ship Dali drifted into the Francis Scott Key Bridge, causing the bridge’s [...]
“It’s what you do next that counts.” — Lisa Mackay One of my favorite movies is The Great Waldo Pepper starring Robert Redford as a barnstorming pilot after World War I. One scene is seared into my memory. Waldo Pepper’s friend, Ezra Stiles, crashes during an air show. The crowd surges out to the wrecked [...]
“The potential changes to particular provisions of the current PSM standard that OSHA is considering include: 8. Clarifying paragraph (e) to require consideration of natural disasters and extreme temperatures in their PSM programs, in Response to E.O. 13990.” — OSHA, 20-Sep-2022 call for Stakeholder comments I grew up in the Midwest. I’ve lived in Joplin, [...]
“I don’t worry about a zombie apocalypse. Mainly because it’s unlikely, but also because I think I’d be pretty good in that type of emergency.” — Sarah Millican A couple of days ago at a plant here in St. Louis, a 55-gallon drum of acetone failed and released its contents. In the scheme of catastrophic [...]
“Eighty thousand pounds of muscle, blood, and steel in a pile. It’s spectacular.” — Gary Williams No plant in the chemical process industries wants to make the national news. The local news, where the plant’s scholarships for high school students is covered? Sure. But the national news? The only things that get national coverage are [...]
“With a purposeful grimace and a terrible sound, he pulls the spitting high tension wires down.” — Buck Dharma, Blue Öyster Cult The preferred design of a safety function is one that deenergizes to trip. That is, a function that goes to the safe state when all sources of energy have been removed. The probability [...]
