Tuesday, August 23, 2005

Decommissioning of Nuclear waste ship

Decommissioning of the technical support vessel Lepse (Murmansk region): "Bellona position paper
Decommissioning of the technical support vessel Lepse (Murmansk region)


The technical support vessel Lepse is laid-up at Atomflot base, which carries out service on nuclear powered icebreakers. Atomflot is located in the Kola Bay, two kilometres from the boarder of Murmansk city, which has population of 400,000.
Bellona archive
Sergey Zhavoronkin, Igor Kudrik, 2005-04-04 13:34

Summary
The technical support vessel Lepse presents the biggest nuclear and radiation risk of all retired nuclear service ships in Russia. In 1988, the vessel was taken out of service, and, in 1990, it was assigned the category of 'laid-up vessel.' The Lepse's SNF storage holds (in casks and caissons) 639 spent fuel assemblies (SFAs), and a significant portion of them is severely damaged. Extraction of the SFAs from storage holds would present a radiation risk and be a complex technical operation, the framework for which has still not been worked out. The ship is presently laid-up at Atomflot, which carries out service on nuclear powered icebreakers. Atomflot is located in the Kola Bay, two kilometres from the boarder of Murmansk city, which has population of 400,000. The ship is operated by joint stock company Murmansk Shipping Company (MSCo).

The necessity of decommissioning the Lepse was determined by Decree of the Central Committee of the Communist Party of the Soviet Union and of the Council of Ministers of the Soviet Union No. 1095-296 signed September 10th 1989. The work was financed by the MSCo, but was stopped in 1994 when funding dried up.

In 1994, international organizations stepped into the Lepse project. In 1995, the Lepse problem was included in the plans of the European Commission. But due to the lack of bilateral and multilateral agreements among donor countries and international financial institutions, the project showed no visible progress until 2003.

In 20"

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