Stavanger offshore tekniske skole

Stavanger offshore tekniske skole
IDEAL SITUATION
Oil spill is an attack on the ideal situation!
Which defense lines do we have?
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OIL SPILL MANAGEMENT
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1. Oil spill prevention
• Most important is to prevent spill
– MARPOL
– STCW
– ISM
– Coast state controll
Aeras of importance
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Oils spill from ship
Booms off coast
Booms for costal areas
Ship emptying and transporting oil spill from booms
Shoreline cleaning
Local stores
Purification plant
Central store
Important areas to protect
Areas dedicated for setting sinking wessel onshore
3. Booms for costal areas
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Types of booms
– Limitations of use
• Waves, Wind …
– Design
Types of wessels operating booms
Burning and biological?
Types of disperging drugs
– National regulations
– Areas of use
• Types of oil,
• waves, wind
4. Ship for emptying and transporting
• Types of wessel
• Capacity
– Storage
– loading
• Speed
• Limitations
– Weather …
5. Shoreline cleaning
• Types of shores
– Rock, beach …
• Methods
– 1. degree cleaning
– 2. degree cleaning
• Cleaning drugs
– absorbents
6. Local stores
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Mobil containers
Contents
Locations
Transportation wehicle
7. Purification plant
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Neutral deposit of inert waste
Deposit in plaster
Soil cleaning
Solidify
Chemical stabilisation
8. Central store
• Resources
– Machinery
– Equipment
– Personell
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Teams
numbers
Experts
HSE
Chemicals
Time schedules
Communications
Catering
9. Important areas to protect
• Identification of objects
– Cities, sea farms, factories, beaches
– Wildlife, vegetation and life at sea
• Restrictions
• Alternative methods
10. Areas dedicated for setting sinking
wessel onshore
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Areas for setting wessel onshore
Criterias of locations
Communications local inhabitants
Tug boats resources