Category
Occupational Safety
196 articles
Imperial Sugar: How a Dust Problem Became a Fatal Exposure
The 2008 Imperial Sugar explosion was not simply a housekeeping failure. It was a control-system breakdown in which combustible dust, hidden accumulation, weak equipment design, and delayed leadership action combined into a fatal exposure.
How to Verify Machine Guarding Before Restart in 60 Minutes
A practical 60-minute method for supervisors to verify machine guarding, test the restart boundary, and prevent paperwork from substituting for physical protection.
How to Verify an SDS Before a Chemical Task: 8 Checks for Supervisors
A practical eight-step method for supervisors to verify a safety data sheet against the chemical task, controls, emergency response, and worker briefing before work begins.
How to Run a Lockout/Tagout Verification Walkdown Before Maintenance
A field-ready LOTO walkdown for maintenance supervisors who need to confirm energy isolation, stored-energy control, worker understanding, and restart readiness before servicing begins.
Triangle Shirtwaist Factory Fire: What One Inaccessible Exit Revealed About Safety Leadership
The Triangle Shirtwaist Factory fire shows why emergency controls must remain available under pressure, and why leadership owns the conditions that make escape possible.
RIDDOR Reporting: 5 Gaps That Turn a Legal Record Into Weak Prevention
RIDDOR reporting is a legal duty, but a compliant form can still leave prevention weak. This diagnostic shows five gaps that keep incident classification, evidence, ownership, and corrective action disconnected.
ANSI Z590.3 explained: 4 design decisions
Learn what ANSI/ASSP Z590.3-2021 means in practice and how four design decisions reduce worker exposure before procedures carry the burden of control.
New Contractor Safety Owner in 45 Days: Close Interface Risk
A 45-day role profile for contractor safety owners to clarify interfaces, verify critical controls, and close procurement, mobilization, and handover gaps before work begins.
Collective Protective Measures Explained: 4 Control Choices Before PPE
Collective protective measures reduce exposure for several people through design, isolation, guarding, or engineered separation. This explainer defines four control choices and shows supervisors how to verify that they work before PPE becomes the main defense.
Emergency Drills: 4 False Beliefs That Make Response Readiness Look Complete
A completed emergency drill is not proof that a site can control a real event. These four false beliefs expose the difference between rehearsing a plan and testing the decisions, resources, and control reliability that protect people under pressure.