Air Liquide Mississippi River Pipeline Zone (MRPL)

Course Information

Air Liquide Mississippi River Pipeline Zone (MRPL) course is the orientation for the following facilities:

Norco ASU plant, Taft ASU plant, Addis ASU plant, Plaquemine ASU plant, Evergreen ASU plant, Shell Geismar Cogeneration plant, Geismar ASU and Cogeneration site, Geismar HPU plant, and ALGUS plant.


1) In order to work at any Air Liquide MRPL site, students must take and pass this course (12108AIR), and must take and be current on the ARSC Basic Orientation Plus (or Refresher) course and the Air Liquide Large Industries Safe Work Permit and Pre-Job Planning course (19ALSWP).

2) In order to work at the Geismar site, students must also take and pass the Air Liquide GMP and Food Safety course (12ALGMP).


Recommended For

All construction and contracted maintenance and services personnel who will be working at Air Liquide MRPL sites.


Course Content

This course includes covering the following topics:

  • Introduction
  • Security
  • Personal Protective Equipment (PPE)
  • Tools and Equipment
  • Emergency Equipment
  • Work Permits
  • Lockout/Zero Energy
  • Hazardous Chemicals
  • Emergency Response
  • Brief Overview of Each of the MRPL Sites



  • Computer training

    $40 Member / $45 Non-Member

  • Classroom instruction

    Not available for classroom instruction.


Course Details

Course Code: 12108AIR
Course Length (approx.): 50 Minutes plus Test
Course Expiration: 1 Year from Class Date
Passing Score Required: 80%
Retakes Allowed: Yes – one retake, then must wait 30 days; must pay for all retakes
Language: English only
Reader Assistance Allowed: Reading is allowed with proven disability
ID Requirements: Students must present a valid (not expired) U.S. State or Federal ID with photo


Valid ARSC Card (BOP/BOPR): Yes (see NOTES above)
Social Security Verification (SSV): Yes
Other: See NOTES above


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