Salvage Operations to Commence as Fire on Stena Immaculate Tanker Subsides

A fire aboard the Stena Immaculate oil tanker has significantly diminished, with no visible flames, as initial salvage efforts commence in the North Sea, vessel manager Crowley reported.

Crowley stated it is working closely with U.K. authorities to support response efforts, including salvage operations and environmental impact mitigation. The incident occurred when the container ship Solong struck the anchored Stena Immaculate on Monday, March 10. However, Solong's owner has characterized the event as a collision rather than an impact with a stationary vessel.

Crowley reaffirmed that the Stena Immaculate, owned by Stena Bulk, remains stationary at anchor and under close monitoring by company representatives, partners, and government agencies.

"We are working alongside partners during initial salvage activities while prioritizing the health and well-being of our mariners in Grimsby and efforts to mitigate environmental threats," Crowley said in a statement.
Salvage Efforts & Environmental Concerns
Dutch marine services provider Boskalis has been assigned to salvage the U.S.-flagged tanker. While the extent of fuel release remains uncertain, initial assessments suggest that exposure to fire and evaporation of Jet A1 fuel has helped limit the impact.

U.K. agencies are closely monitoring air quality and potential onshore public health effects. So far, readings remain low or within normal levels.

Investigation & Arrest
Authorities continue investigating the cause and impact of the incident. Crowley confirmed that an individual arrested by local police is not a member of its crew. The suspect was taken into custody on suspicion of gross negligence manslaughter, and a criminal investigation is underway.