Chemical Process Safety (PSM/RMP)

Car Seal Program and Relief Valves

We do not see these types of failures often, but when we do, it can almost always be traced back to human error.  Back in 2008, a tube-and-shell heat exchanger catastrophically failed when workers accidentally closed two different valves at two different times between the vessel and its relief valve. On June 10, 2008, operators

How to use your PHA to write your SOPs

Does the title make you scratch your head? I usually get some strange looks when working with a client who is trying to understand what the PSM compliance cycle looks like. To start with, let’s look at what OSHA/EPA requires in our operating procedures: 1910.119(f)(1)(ii) Operating limits 1910.119(f)(1)(ii)(A) Consequences of deviation 1910.119(f)(1)(ii)(B) Steps required to

Starting point for PSM Facility Siting when dealing with Flammables (updated with LPG on 8/12/12)

If your PSM/RMP covered process contains a flammable liquid, 1910.106 has provided us with some regulatory facility siting requirements that we can quickly inspect to ensure we meet the minimum compliance distances. If you have liquefied petroleum gases within your facility, 1910.110 provides some basic siting requirements that should be met to have an argument

Is your Diking in your PSI and MI

Many chemical processes that are covered under OSHA’s PSM and EPA RMP rules utilize one of the most popular forms of passive mitigation ever known…Diking.  However, on the other hand, many of the facilities have not included their dikes in their Process Safety Information (PSI) or their Mechanical Integrity Programs (MIP).

Report reveals fundamental management flaws lay behind Buncefield disaster

Fundamental safety management failings were the root cause of Britain’s most costly industrial disaster, a new publication reveals. The report into the explosion and five-day fire at the Buncefield Oil Storage Depot in December 2005 tells for the first time the full story of the Health and Safety Executive (HSE) and Environment Agency’s (EA) investigation.

UPDATE on Chemical Facility Anti-Terrorism Standards (CFATS)

Members of a key congressional panel have called for a long-term extension of the U.S. Homeland Security Department effort that sets regulations for facilities that manufacture, use, store or distribute substances that could be used to produce chemical warfare materials. While lawmakers lauded the program, they expressed frustration with aspects of the effort that have

Car Seal Programs and how they operate

Yes, there is a safety program called the car-seal program. In most chemical processing plants, a car-seal program is a CRITICAL program in their PSM/RMP program; however, this program has uses in almost any type of facility with relief valves, cooling water systems, eyewash/safety showers, etc. This program is designed as an administrative control technique

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