PSI
The word that is identified by the "I" in PSI.
What is Information?
Release of any material from equipment designed to keep material in it.
What is an LOPC?
Acronym for MAH.
What is a Major Accident Hazard?
A qualitative process to identify all hazards at the facilities and assess their potential risks.
What is a HAZID?
Color identified as a poor, ineffective barrier in barrier effectiveness.
What is red?
PSI is applied throughout the ____ of the facilities
What is Life Cycle?
Any unplanned or uncontrolled release (LOPC) of any material from a process that leads to a defined consequence.
What is a PSE?
Horizontal and Vertical axis of MAH zone on a Risk Matrix.
What is the Likelihood and Impact/ Severity?
Outlines the steps you should take, and in which order, to minimize or eliminate a hazard from your workplace.
What is the Hierarchy of Controls?
Summarizes the many complex and ‘involved’ scenarios outlined in conventional risk assessments (e.g. HAZOP, LOPA etc.) into diagram form.
What is a Bow Tie?
"Inadequate documentation of chemical hazards" is an example of this signal.
What is Weak / Warning signals?
Tables that provide guidance on PSE classifications based on release rate thresholds.
What are the API and IOGP Tables?
Activity compromising life safety of more than __ (numerical) people.
What is 5?
Frequency that Process Safety Reviews are conducted.
What is 5 years?
Internet browser entry that is typed in order to access Bow Tie system.
What is "bowtie"?
HOIMS Element that captures PSI Management.
What is HOIMS Element 4 (Operational Integrity Information Management)?
Pressure Relief Device that lifts or leaks below the set pressure.
What is a T4 or Not a PSE (after verification)?
A system that includes the identification of barriers that act as safeguards in either preventing the MAH from occurring or reducing the severity of the incident.
What is the Barrier Management System?
HOIMS element that the Risk Management Process falls under.
What is Element 3?
Any device, system, or process prevents or mitigates the effect of a MAH.
What is a Safety Critical Element (SCE)?
The 3 categories for PSI's.
What is Process Chemicals, Process Technology, Process Equipment?
The Tier classification for the Foster Creek Dilbit LOPC PSE that occurred on May 4, 2021?
What is a Tier 1 PSE.
The 5 categories classified as MAH's.
What is Fire and Explosion, Toxic Release, Catastrophic Environmental Impact, Activity compromising life safety, and Major damage to structure/equipment leading to death?
2 Risk Registers: One reviewed monthly and the other on an annual basis.
What is the Point Risk Register and the HSE Risk Register?
List of the Bow Tie framework components (7 of them).
What is a Hazard, Top Event, Threat, Prevention Barrier, Consequence, Mitigation Barrier, and Degradation Factor?