What is the maximum allowed oil discharge at sea?

What is the maximum allowed oil discharge at sea?

The tanker must be 50 nautical miles away from land. The instantaneous rate of discharge of oil content does not exceed 30 litres per nautical mile. The total quantity of discharge must not exceed 1/30000 of the total quantity of the residue formed cargo.

What is the maximum permissible quantity of oil that can be pumped overboard through an oil filtering equipment?

Set the total oil limit as 1000 litres in ODME.

How much oily water can we discharged at sea as per Marpol regulation?

B Discharges in special areas 4 In respect of the Antarctic area, any discharge into the sea of oil or oily mixtures from any ship shall be prohibited….A Discharges outside special areas.

.1 the ship is proceeding en route;
.4 the oily mixture does not originate from cargo pump-room bilges on oil tankers; and

How much oil can a tanker carry?

The largest tankers trading today are comparable in size and can carry up to 2 million barrels of oil. That’s equivalent to 84 million gallons, or enough petroleum to fill over 5 million average sized automobile gas tanks.

What is the total quantity of oil discharged into the sea for existing tankers delivered on or before 31 December 1979?

the total quantity of oil discharged into the sea – does not exceed – for tankers delivered on or before 31 December 1979 – 1/15,000 of the total quantity of the particular cargo of which the residue formed a part – and – for tankers delivered after 31 December 1979 – 1/30,000 of the total quantity of the particular …

What should be done to the oil residues which Cannot be discharged into the sea in compliance with Marpol Annex I Reg 34 par 1 & 3?

9 The oil residues which cannot be discharged into the sea in compliance with paragraphs 1 and 3 of this regulation shall be retained on board for subsequent discharge to reception facilities.

What must be ascertained before discharging oil from a cargo space?

The investigation should include, in particular, the wind and sea conditions, the track and speed of the ship, other possible sources of the visible traces in the vicinity, and any relevant oil discharge records.

Can we discharge oil in special area?

Discharge In Special Areas From Oil Tankers Any oily mixture or oil effluent discharge from the cargo area of an oil tanker into the sea which comes under special area shall be prohibited.

How much is an oil tanker full of oil worth?

Size categories

Class Size in DWT Used price
Medium Range tanker 25,000–44,999 $42.5M
LR1 (Long Range 1) 45,000–79,999 $58M
LR2 (Long Range 2) 80,000–159,999
VLCC (Very Large Crude Carrier) 160,000–319,999 $116M

How big is the largest oil tanker?

Oil tankers

Name Length overall GT/GRT
Seawise Giant 458.46 m (1,504 ft) 260,851 GT
Batillus class (4 ships) 414.22 m (1,359 ft) 274,837–275,276 GT
Esso Atlantic Esso Pacific 406.57 m (1,334 ft) 247,160–247,161 GT
Nai Superba Nai Genova 381.92 m (1,253 ft)

Under what regulation of Marpol 73 78 of Annex 1 is the oil record book?

regulation 17
The following pages of this section show a comprehensive list of items of machinery space operations which are, when appropriate, to be recorded in the Oil Record Book Part I in accordance with regulation 17 of Annex I of the International Convention for the Prevention of Pollution from Ships, 1973, as modified by the …

Can I buy an oil tanker?

Shipned is pleased to help you with your oil tanker purchase. We offer you a large assortment of used oil tankers in perfect conditions! When you are thinking about an oil tanker purchase, you might consider buying a used ship.

Can an oil tanker discharge oil into the sea?

1 Subject to the provisions of regulation 4 of this Annex and paragraph 2 of this regulation, any discharge into the sea of oil or oily mixtures from the cargo area of an oil tanker shall be prohibited except when all the following conditions are satisfied:

What are the regulations for discharge of oily mixtures into the sea?

2 Any discharge into the sea of oil or oily mixtures from ships of 400 gross tonnage and above shall be prohibited except when all the following conditions are satisfied: the oily mixture is processed through an oil filtering equipment meeting the requirements of regulation 14 of this Annex;

What is the cargo discharging operation in oil tankers?

Cargo discharging operation in oil tankers Oil cargo discharge operation involves various safety factors to be taken into consideration. The following are the most common elements and check items to be developed. The procedures explained here are only indicative, not exhaustive and one must always be guided by the practices of good seamanship.

Can a ship discharge oil into the Sea of Antarctica?

4 In respect of the Antarctic area, any discharge into the sea of oil or oily mixtures from any ship shall be prohibited. 5 Nothing in this regulation shall prohibit a ship on a voyage only part of which is in a special area from discharging outside a special area in accordance with paragraph 2 of this regulation.