SOPEP — Shipboard Oil Pollution Emergency Plan
The emergency plan for oil spills: it must be ready to use, not merely present on board.
Operational Explanation
The SOPEP is the approved plan describing the immediate actions to be taken in the event of an oil spill: notification to the authorities, containment, use of onboard anti-pollution materials, and up-to-date emergency contacts.
Regulatory Reference
MARPOL Annex I, Regulation 37. Ships carrying noxious liquid substances in bulk keep the equivalent SMPEP under Annex II.
Scope of Application
Every ship of 400 GT and above must carry a SOPEP approved by the Flag Administration; oil tankers of 150 GT and above have additional specific requirements.
Procedure / How to Complete It
- Verify that the plan on board is the latest approved version, with the correct ship particulars.
- Check that the list of emergency contacts (Flag, P&I Club, local agencies, coastal authorities) is up to date.
- Check the availability and expiry of containment materials (booms, absorbents, dispersants if authorised).
- Conduct the SOPEP drill at the frequency set by the Safety Management System.
- Document the drill: scenario, participants, response times, issues identified, corrective actions.
Practical Example
Example drill scenario: simulated spill during bunkering, with activation of the emergency team, deployment of absorbent booms, simulated notification to the port authority, debrief and recording of issues found (e.g. equipment retrieval time longer than expected).
Real Cases
Common Mistakes Mistake Library
| Mistake | Consequence | How to avoid it |
|---|---|---|
| Emergency contacts not updated | Delayed notification in a real spill | Review contacts at every change of management or agency |
| Drill not documented or too generic | Deficiency in ISM/Vetting audits | Record scenario, timings and lessons learned for every drill |
| Containment materials expired or insufficient | Inability to respond effectively in reality | Periodic check of stock and expiry dates |
PSC Observations
Operational Tips
- Align the frequency of SOPEP drills with the ISM plan and document it in the Planned Maintenance System.
- Check emergency contacts every time the P&I Club or local agency changes.
- Keep both a paper and an electronic copy of the plan, both up to date.
Checklist
- SOPEP is the latest approved version
- Emergency contacts verified in the last 6 months
- Containment materials checked and not expired
- Last drill documented with lessons learned