“The head of the hurricane research division, Hugh Willoughby, told me that hurricanologists can predict the behavior of storms if those storms behave predictably.” — Erik Larson Hurricane season is officially from June 1 to November 30, so it’s not officially over yet. A look at the Atlantic, however, shows no tropical depressions developing and [...]
“Representation not only reflects, but actually changes reality.” — Angela Chen OSHA has several regulations that allow or require employee participation in activities regarding workplace safety. For instance, there is employee participation during OSHA inspections and in the development of the elements of the Process Safety Management (PSM) standard. And those regulations don’t stop at [...]
“Meetings should have as few people as possible, but all the right people.” — Charles W. Scharf Ever been in a Process Hazard Analysis (PHA) meeting where there were over a dozen people? Wasn’t it excruciating? Either you wondered why you needed to be there, or you wondered why some of the other people needed [...]
“Change does not roll in on the wheels of inevitability, but comes through continuous struggle.“ -Martin Luther King, Jr. Many events and activities in life require planning, like saving up for a vacation or setting aside time to catch up with friends and colleagues. Industrial processes are no different. Blueprints, technical manuals, and procedures lay [...]
“For having lived long, I have experienced many instances of being obliged, by better information or fuller consideration, to change opinions, even on important subjects, which I once thought right but found to be otherwise.” — Benjamin Franklin The first time you ever encountered a weasel word was probably when your mom said, “Maybe,” or [...]
“A camel is a horse designed by a committee.” — Alec Issigonis Good process design results in a process that is more likely to work. Great process design results in a process that is even less likely to not work. Great process design is not the result of compromise and trade-offs, but of a singular [...]
“At the end of this day, one shall stand, one shall fall.” — Optimus Prime, Transformers: The Movie I have never been to a process plant that could continue running without electrical power. So, it is not uncommon to see a plant with two separate electrical feeds, each with their own transformers. On most days, [...]
“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 [...]
“The risks that scare people and the risks that kill people are very different.” — Peter Sandman I often wonder if work in process safety is a misallocation of resources. The leading cause of work-related fatalities is transportation, at about 40%. The next three (of seven causes identified by the Bureau of Labor Statistics), all [...]
“Some safety professionals, in the name of ‘zero-injuries’, will heap regulation after regulation on a job until the organization rebels and simply refuses to comply.” — Phil La Duke There was a time when getting ready for winter meant making sure you had enough firewood to heat your cabin until spring. If you didn’t, your [...]
