In order to objectively rate the risk of each scenario that is considered, most PHAs utilize a risk ranking matrix. The concept of risk is the product of the severity of the event occurring and the likelihood of its occurrence. The matrix that we typically use at Resource Compliance has severity on the vertical axis […]
Most PHAs are conducted in multiple sessions. The number and duration of the sessions will be determined by team member availability and system complexity. Often, the initial session of the PHA is used to: Introduce each member of the PHA team; Review the requirements and purpose of the PHA; Introduce the team to the chosen […]
It is ideal to perform the PHA at the site where the process being studied is located. This provides opportunity to verify the system configuration if needed. The PHA team will need to meet in a room that is large enough to comfortably seat each team member. Prior to meeting as a team, all logistical […]
A PHA is performed by a team. This important distinction differentiates it from other process safety audits and inspections. At minimum, the PHA team must consist of team members with expertise in both engineering and process operations. At least one employee who has experience and knowledge specific to the process being evaluated must be on […]
To ensure that adequate time is allotted for performing a PHA, it is important to schedule it in advance. It is not uncommon to begin preparation 2-4 months prior to the due date to secure an opportune time to conduct the study. Planning several months in advance, helps provide opportunity to prepare or update the […]
Whether you are in need of a complete process safety management program or simply looking for a second opinion, Resource Compliance is here to help. Please contact us today. We look forward to hearing from you.
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