Safety Info Posts

Cost–Benefit Analysis of Proposed California Oil and Gas Refinery Regulations (RAND Corp)

The research reported here assessed the costs and benefits of the proposed California process safety management (PSM) and California Accidental Release Prevention regulations that are designed to improve safety at oil and gas refineries in California. The authors estimate these costs and benefits in four categories: costs to industry (to implement the regulation), costs to

How safe is your Permit-to-Work management system? (QRA Results)

The SPAR-H method applied in this study could analyze and quantify the potential human errors and extract the required measures for reducing the error probabilities in PTW system. Some suggestions to reduce the likelihood of errors, especially in the field of modifying the performance shaping factors and dependencies among tasks are provided.  The PTW process

OSHA PSM Citations @ ice plant (NH3 & $67K)

An ice manufacturer using anhydrous ammonia in the plant’s refrigeration system under went an OSHA PSM inspection in September 2015. OSHA’s inspection found that the plant failed to: Document that equipment used in the refrigeration system complied with recognized and generally accepted engineering practices. Conduct a pre-startup safety review following modifications to the refrigeration system.

2nd BLEVE in as many days??? (MC331 – Propane)

2018 UPDATE – NTSB Report issued on this incident From the NTSB Report… About 6:20 a.m., as the combination vehicle was traveling northbound on US Highway 431 (US-431), a two-lane undivided highway, near Stroud, Alabama, it entered a right curve near the intersection of County Route 256 and began to encroach on the southbound lane,

EPA RMP citations @ cold storage facility (NH3 & $43,500)

Respondent is a company doing business as a cold storage facility. The Respondent has an RMProgram covered process, ammonia refrigeration, which stores or otherwise uses ammonia, in an amount exceeding its applicable threshold of 10,000 pounds. Based on an RMProgram compliance monitoring investigation initiated on October 29, 2013, the EPA alleges that the Respondent violated

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