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Working around high-pressure is NEVER “routine”

Last month, a city water worker was killed when a high-pressure water hose operating at around 1,000 psig struck the worker in the head. The police report used the phrase “the deceased had performed the task countless times and knew to keep his foot on top of the pressure line“. REPORT: Water crews responded to […]

When tours or demos go bad (Niederstedem Tank Explosion – EPSC Learning Sheet April 2026)

CO2 as solid particles can cause electrostatic discharge! In September 1953, an aircraft fuel storage farm was taken into use in Niederstedem, Germany. The automatic fire extinguishing system, which used CO2, was demonstrated to visitors on the roof of the storage tank. The tank containing an explosive mixture suddenly ignited and exploded. 29 people lost

My explanation of Workplace Labeling vs. Shipped Containers

I have updated (4/3/26) the presentation with the NFPA direction/requirements for using the Diamond on small containers. Yes, NFPA provides specific guidance on using the Diamond on containers smaller than 1 gallon. 4/3/26 – I added the explanation as to why Bulk HAZMAT containers (Tanker Trucks & Railcars) are exempt from OSHA’s “shipped containers” requirements

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