Major hazards identified often trigger some equipment redesign. When the HAZOP is finished, a layer of protection analysis (LOPA) may be warranted to determine if a SIS is required (figure 1). When ...

The event has occurred at the plant and frequently in industry. Likelihood is between once in 100 years and once in 1,000 years. Incident has occurred at the plant, but is not common in industry.

The flag is provided by Louisiana Organ Procurement Agency (LOPA), a nonprofit organization that works closely with LCMC Health and other health systems to fulfill the needs of families on both ...