GovWire

Guidance: Clean an oil spill at sea and get oil spill treatments approved

Marine Management Organisation

July 5
12:11 2023

The Marine Management Organisation (MMO) are again able to facilitate the commissioning of toxicity testing assessments in support of applications for oil spill treatment product approval under the UK national scheme. The refurbishment and reconfiguration of the Cefas laboratory facilities in Lowestoft, are now complete. To ensure compliance with the Governments COVID-19 guidance, toxicity testing in support of new product applications may take longer than usual

Administration of the UK scheme, including approval renewals for existing products, and maintenance of the UK approved list of products will continue as normal during this time. As is already the case any applicants wishing to get their products assessed to UK standards during this period can still do so if they are able to appoint a third-party testing provider to undertake the assessment to the existing protocols.

The facilities requirement and technical capability to conduct both the Sea and Rocky Shore Tests is clearly set out in the protocol - Procedures for the Approval of Oil Spill Treatment Products, Fisheries Technical Report No. 102.

Some high-level issues to consider when seeking/appointing a testing provider:

  • The test equipment needs to be of the standard dimensions and specifications as set out in the protocol.
  • The test oil should be readily dispersible and of similar characteristics to the Kuwait crude set out in the protocol. The test oil must provide shrimp mortality of between 10-80% in the Sea test oil only exposure.
  • A supply of brown shrimp (Crangon crangon) must be available from an unpolluted source and the test lab should have holding facilities to ensure good animal welfare.
  • The testing facility must be able to maintain test room temperatures at 15 ?C ( 1?C) for the duration of the test exposures and to have a good supply of clean flowing seawater that can also be maintained at this temperature.
  • The test facility must have appropriate waste management procedures and/or discharge consents in place to handle the waste oil and hydrocarbon contaminated water from the tests.
  • All test validity criteria, as set out in the protocol, must be met.
  • The Sea and Rocky Shore tests are not internationally accepted standard methods and the UK scheme does not stipulate that the test laboratories generating results need to have any specific quality certifications/accreditations (e.g. GLP). However, these are relatively complex tests and it is recommended that any laboratory has a good track record in the conduct of statutory or regulatory testing.

The MMO and Cefas will continue to provide advice and guidance during this period and it is recommended that they are consulted regarding test laboratory suitability for undertaking the testing before work is commissioned.

Oil spills at sea

You have 2 main options when dealing with an oil spill at sea.

Do nothing

You can let natural processes disperse, evaporate and degrade the spill for you this is probably the best option when:

  • the quantities of oil are small
  • the oil is a type that tends to disperse or evaporate readily without intervention
  • no marine resources are threatened by the spill

Use an oil spill treatment product

You can intervene if an oil spill represents a safety risk, or poses a significant threat to commercial, environmental or amenity interests. You must consider the effects of any intervention. Some techniques are poorly-suited to marine conditions around the coast of UK. Unless the oil can be physically recovered, the choice is often between leaving the oil alone or using an oil spill treatment product.

Request approval to use an oil spill treatment product

You need approval from the Marine Management Organisation (MMO) before you use a product to treat oil.

MMO will respond within 1 hour approving or rejecting your request to use an approved product in English or Welsh waters.

The product must be approved by MMO and be used in line with the conditions of its approval.

Read MMOs Approval to use oil spill treatment products flowchart (PDF, 357 KB, 7 pages).

Report a marine pollution incident

In a marine pollution incident MMO consults several organisations to ensure that specific scientific, environmental and fisheries advice is taken into account for every decision.

To report a marine pollution incident call:

  • 0300 200 2024 within office hours
  • 07770 977 825 outside office hours
  • 0345 051 8486 or 0845 051 8486 at all times if other numbers out of order

You can use approved oil spill treatment products where there is a genuine risk to human life or to the safety of an installation or vessel without consulting with MMO.

MMO and the relevant statutory nature conservation agencies Natural England, Natural Resources Wales, Scottish Natural Heritage, and the Joint Nature Conservation Committee should be informed after the incident.

MMO approves use in English and Welsh waters. Marine Scotland and Northern Ireland Environment Agency approve use in their waters.

MMO acts on behalf of the UK for testing and approving oil treatment products intended for use in UK waters.

Standing approvals

A standing approval is an agreement between MMO and a port or harbour authority, that specific oil spill treatment products may be used under certain conditions and in specific areas, without approval. This means a faster response to oil spills. Standing approvals may also be given to operators of oil and gas installations in coastal waters, or fixed locations such as terminals.

Port or harbour authorities must report to MMO that they have used a standing approval at the earliest possible opportunity.

Standing approvals for England and Wales exist at the locations below. You can view the extent of each standing approval on the Coastal and Marine Resource Atlas interactive map, by selecting the standing approvals layer on the list of layers.

  • Bristol Port
  • BP Hamble, Southampton
  • Fawley Oil Refinery, Southampton
  • Felixstowe Port
  • Fishguard Harbour, Goodwick (Stenaline)
  • Fleetwood Enclosed Docks
  • Harwich Haven Authority
  • Humber Associated British Port
  • Tetney Monobuoy at the Humber
  • Immingham Associated Petroleum Terminal
  • Ipswich Associated British Port
  • Lowestoft Associated British Port
  • Ramsgate Port
  • Sheerness/Chatham Port
  • Teddington Sea Reach Buoy 1
  • Workington Prince of Wales Dock

Standing approvals are issued by MMO and you must contact MMO as soon as possible during an incident, and report back to them on the extent and success of product use once it is over. A typical report will include the following information:

  • name of organisation
  • incident number
  • date
  • nature of spill
  • location
  • remedial action taken
  • product used (including volume)
  • date of manufacture of the product used
  • when the products ability to produce the intended result (efficacy) was last tested (if applicable)
  • comments on efficacy relating to incident
  • other comments
  • date of report
  • time of report
  • name of person making report

Standing approvals are for 5 years. You must submit another application before the expiry date.

Get an oil spill treatment approved

You must apply to MMO) if you want to market a new or rebranded oil spill treatment product for use in UK waters.

All products not previously approved will need to be tested for

Related Articles

Comments

  1. We don't have any comments for this article yet. Why not join in and start a discussion.

Write a Comment

Your name:
Your email:
Comments:

Post my comment

Recent Comments

Follow Us on Twitter

Share This


Enjoyed this? Why not share it with others if you've found it useful by using one of the tools below: