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Welcome back to the RedLine Safety Podcast. I’m your host, Michael Ramer.
If you’ve listened to the show before, you know my background—over two decades split between emergency services as a firefighter and paramedic, and working right alongside operations teams on the frontlines of industrial safety. On this show, we cut through the corporate noise and focus on real-world compliance, protecting your crews, and keeping your facility operational.
Today, we’re doing a special four-part deep dive into new territory—four critical risk areas that every EHS director, facility manager, and safety officer needs on their radar. We’re covering Arc Flash, Chemical Containment, Turnaround Logistics, and LOTO Audits.
Let’s dive in.
Segment 1: Electrical & Arc Flash Safety (NFPA 70E)
First up: Beyond the Panel: How to Conduct a Bulletproof Arc Flash Risk Assessment.
Look, in my time in emergency response, electrical injuries are some of the most unforgiving scenes you can walk onto. But on the industrial side, I still see plants treat NFPA 70E compliance like a static checklist—or worse, just slapping PPE labels on electrical panels and calling it a day.
An arc flash risk assessment isn’t just about reading a label to see what calorie-rated suit you need. It’s about understanding your system’s fault current, clear clearing times, and boundary limits.
When you’re auditing your electrical safety program, start with three steps:
- Verify Your One-Line Diagrams: If your electrical single-line diagrams haven’t been updated since the plant expansion three years ago, your arc flash calculations are already wrong.
- Evaluate the Human Element: PPE is your last line of defense. Are your technicians trained on qualified vs. unqualified boundaries, or are they relying solely on equipment labels?
- Audit Device Maintenance: An arc flash hazard calculation assumes your circuit breakers operate within their designed clearing time. If a breaker hasn’t been tested or serviced, that clearing time doubles—and so does the arc energy.
Get your engineering data up to date, test your protective devices, and make sure your team understands the physics behind the label.