Green Ship Technology Asia Hong Kong 2006

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style • • • Click to edit Master text styles Second level Third level Fourth level Ship Waste Management Fifth level Green Ship Technology Asia 8 -9 November 2006 tim. wilkins@intertanko. com 3/17/2018 Waste Management – Tim Wilkins 1 1

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Ship Waste Management - Background • • • Click to edit Master text styles 187, 990 M/T Fuel Oil Sludge from All Ship Types Bilge Oil from All Ship Types 64, 400 M/T Second level Cargo Discharges from Tankers 19, 250 M/T Third level (158, 600 M/T in 1990) Fourth level Fifth level 3/17/2018 Waste Management – Tim Wilkins 2 2

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Ship Waste Management - Background • • • Click to edit Master text styles Criminalisation Second leveland penalisation focus - European Ship Sourced Pollution Directive Third level - Canada’s C-15 Bill Fourth level - United States Coast Guard – Dept of Justice - Italian ruling Fifth level 3/17/2018 Waste Management – Tim Wilkins 3 3

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Ship Waste Management - Background • • • Click to edit Master text styles two solutions to be discussed Second level Third level Fourth level Ship Based Shore Based Reception Facilities Fifth level Integrated Bilge Treatment Systems 3/17/2018 Waste Management – Tim Wilkins 4 4

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Ship Waste Management - Background • • • Click to edit Master text styles two solutions to be discussed Second level Third level Fourth level Ship Based Shore Based Reception Facilities Fifth level Integrated Bilge Treatment Systems 3/17/2018 Waste Management – Tim Wilkins 5 5

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management • Click to edit Master text styles Principle objective for; • Second level Integrated Bilge Treatment Systems (IBTS) • Third levelof oily bilge generated in machinery spaces by treating Minimize the amount the leaked water and oil separately. Also provides for an integrated means to process the oily bilge water • Fourth level and oil residue (sludge). i. Engine room bilge systems • Fifth level ii. Sludge treatment systems 3/17/2018 Waste Management – Tim Wilkins 6 6

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management • Click to edit Master text styles i. Engine room bilge systems • Second level ii. Separate oil from bilge water, pumping clean bilge water overboard and allowing for the storage and disposal of the waste oil. • Third level iii. Bilge treatment systems have been used on board for over 25 years but they were not necessarily designed and fitted for the purpose • Fourth level iv. Equipment often incapable of being able to separate the oil/water • Fifth level mixture due to contamination 3/17/2018 Waste Management – Tim Wilkins 7 7

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management Engine room bilge systems • i. Click to edit Master text styles ii. Previously: IMO resolution MEPC. 60(33) • Second level - Bilge water separators to be tested with a mixture of oil and water • Since January 1, 2005: IMO resolution MEPC. 107(49) Third level - Bilge water separators to be tested also with a stable emulsion - Oil-in-water monitor to include a recording function for date, time, alarm • Fourth level and operating status. The recording of the operation to be stored for 18 months • Fifth level - INTERTANKO believe there is still room for improvements in design, capacities and procedures for operation - According to recent reviews, one could conclude that overall system designs have never been formally analysed, from the bottom up 3/17/2018 Waste Management – Tim Wilkins 8 8

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management Engine room bilge systems • i. Click to edit Master text styles Oily Water Separator capacity should be addressed: • Second level • Third level Current designs - Aframax, only 2 m /hr • Fourth level - Handymax tanker, only 1 m /hr Minimum design criteria • Fifth level 3 3 - Aframax, min 5 m 3/hr - Suezmax/VLCC, min 10 m 3/hr 3/17/2018 Waste Management – Tim Wilkins 9 9

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management • Click to edit Master text styles ii. Sludge treatment systems • Designed to remove as much water as possible and recover the useful Second level oil for further use • Third level - Common practice for fuel and lube oil sludges to be combined • Fourth level - Connection pipes only to incinerator or shore side reception facility – no further drain pipe allowed • Fifth level Option to: - Reduce quantity of waste necessary for shore delivery - Improve combustibility of sludge in incinerator 3/17/2018 Waste Management – Tim Wilkins 10 10

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management • Click to edit Master text styles ii. Sludge treatment systems Options • Second level 1. Reduce amount of water entering the sludge tank • Third level a. Reduce amount of generated water from the system in the • Fourth level first instance b. Add a second sludge tank to allow further time for water/oil separation • Fifth level 2. Increase sludge tank capacity 3/17/2018 Waste Management – Tim Wilkins 11 11

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management • Click to edit Master text styles ii. Sludge treatment systems Options cntd. : • Second level - Tank volume: 2 days storage at a discharge interval of 2 hours - Manhole for inspection and cleaning • Third level - Fitted with a sounding pipe - Tank floor with a slope of minimum 15° • Fourth level - The sludge outlet pump connection positioned at the lowest part of the tank - High level alarm switch, connected to the sludge pump • Fifth level - Heating coil to keep the sludge warm and fluid while being pumped out - Tank ventilation must follow the classification rules for evacuation of gases - There should be a ventilation pipe to fresh air - The ventilation pipe should be straight. Any bends must be gradual - The ventilation pipe kept above the tank top - A sludge tank with partition walls must have ventilation pipes in all compartments 3/17/2018 Waste Management – Tim Wilkins 12 12

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 1. Ship Based Waste Management Shipping Industry Initiatives • Click to edit Master text styles • Second level • Third level Shipping Industry Guidance on the Use of Oily. Fourth level • Water separators - ICS, BIMCO, INTECARGO, ISF, OCIMF & INTERTANKO • Fifth level Guide for Correct Entries in the Oil Record Guidelines for Treatment of Engine Room Waste - INTERTANKO Book (Part 1 – Machinery Space Operations) - INTERTANKO 3/17/2018 Waste Management – Tim Wilkins 13 13

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Ship Waste Management • • • Click to edit Master text styles two solutions to be discussed Second level Third level Fourth level Ship Based Shore Based Reception Facilities Fifth level Integrated Bilge Treatment Systems 3/17/2018 Waste Management – Tim Wilkins 14 14

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Ship Waste Management • • • Click to edit Master text styles two solutions to be discussed Second level Third level Fourth level Ship Based Shore Based Reception Facilities Fifth level Integrated Bilge Treatment Systems 3/17/2018 Waste Management – Tim Wilkins 15 15

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • Click to edit Master text styles • - Industry activity Second level - INTERTANKO activity • - Overview of regulatory activity and political concerns Third level • - Some concluding remarks Fourth level - But first, Availability and Adequacy • Fifth level Reception Facilities 3/17/2018 Waste Management – Tim Wilkins 16 16

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • Click to edit Master text styles Issue Action • Category Second level 1. Communicatio 1. 1 Ship to Shore 1. 1. 1 Standardization of advance notice form (ANF) to be drafted • n. Third level 1. 1. 2 Waste Delivery Receipt concept to be developed and considered for incorporation in ANF 1. 1. 3 Clear lines of reporting to be established when • Fourth level using the ANF to incorporate ship, port and facility provider • Fifth level to Shipping 1. 2. 1 Disseminate details of cost structure direct to 1. 2 Port Reception Facility Forum Community shipping operators for ease of comparison 1. 3 Database 1. 4 Reporting 3/17/2018 GISIS, USCG 1. 4. 1 New IMO Circular on Reporting Requirements 1. 4. 2 Revised Form for Reporting Alleged Inadequate Facilities 1. 4. 3 Recommend to ship operators that the ISM Code procedures be updated to encourage reporting of alleged inadequate facilities 17 Waste Management – Tim Wilkins 17

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • 2. • • Click to edit Master text styles 2. 1 Variation in 2. 1. 1 Standard segregation requirements and Harmonizat waste containment nomenclature tobe sought through Second level ion receiving ISO standard procedures Third levelsystem 2. 2. 1 Use of uniform fee structure / mechanism 2. 2 Fee structure 2. 2. 2 Assessment of extra-European fee systems to be undertaken Fourth level 2. 3 Compulsory 2. 3. 1 Standardise the current variation in compulsory Discharge discharge application, when such a system is Fifth level applied Reception Facility Forum 3. Control 3. 1 Incentives and Fines 3. 2 Monitoring 3/17/2018 Waste Management – Tim Wilkins 2. 3. 2 Gather information on current standard PSC Mo. U 3. 1. 1 Consider relation toimplementing waste practice in use of class notations on providing information to port authority on waste discharge requirements management systems on ships 3. 1. 2 Request Green Award to attend next meeting and advise on ship waste management assessment 3. 2. 1 Assess use of facilities using available monitoring systems, e. g. Safe. Sea. Net 18 18

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • Click to edit Master text styles 4. Equipment 4. 1 Ship Equipment 4. 1. 1 Identify waste management equipment and systems • Second level on board which will affect waste production quantity and quality (note relevance to Incentives and Fines) 4. 1. 2 Identify technical problems encountered between • Third level ship and shore based transfer (non-standard hoses, manifolds etc. ) 4. 2 Port Equipment 4. 2. 1 Identify new developments in port equipment • Fourth level 4. 2. 2 Identify technical problems encountered between ship and shore based transfer (non-standard hoses, • Fifth level manifolds etc. ) Reception Facility Forum 3/17/2018 Waste Management – Tim Wilkins 19 19

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • Click to edit Master text styles 5. Regulatory 5. 1 National 5. 1. 1 Highlight areas of misinterpretation / irregularities in • Second level implementation 5. 2 Regional 5. 2. 1 Problems brought to the attention of relevant regional authority by the Forum collectively • Third level 5. 3 International 5. 3. 1 Problems and issues brought to the attention of the IMO by the Forum through an IMO NGO • Fourth level 5. 4 Customs and 5. 4 Assess scale of problems associated of delays due to • Fifth level Excise waste declaration provision from C&E authorities and Reception Facility Forum encourage flexibility in declaration 3/17/2018 Waste Management – Tim Wilkins 20 20

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • Click to edit Master text styles • Second level 1. Case by case basis 2. Feedback forms, data • Third level gathering • Fourth level 3. Name and shame…information on • Fifth level secure web site with Reception Facility - INTERTANKO updates on status given 3/17/2018 Waste Management – Tim Wilkins 21 21

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style 2. Shore Based Waste Management • Click to edit Master text styles - MEPC endorsed IMO Action Plan on Reception facilities • IMO Second level which will be discussed and acted upon at FSI 15 in 2007 • Third level - Industry input essential • Europe Union - EU Directive revision (EMSA) Fourth level - Fees system 2006 • Fifth level Reception Facilities - Technical amendments 2007 Wild card politics - Probo Koala - Basel Convention 3/17/2018 Waste Management – Tim Wilkins Responsibility Adequacy Shore standards 22 22

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style Waste Management • Closing remarks Click to edit Master text styles Industry initiatives taking lead: • Second level code of conduct - Industry guidelines, - Industry Forum’s and action plan • Third level Reliance on outside support: • Fourth level - Equipment manufacturers, PSC • Fifth level and port operators, charterers - Terminal Responsible legislators: - Understanding industry needs and input - Taking the issue at source, understanding commercial realities - Not going for politically motivated solutions – eyes wide open! 3/17/2018 Waste Management – Tim Wilkins 23 23

Green Ship Technology Asia – Hong Kong 2006 Click to edit Master title style • • • Click to edit Master text styles www. intertanko. com Second level Third level Fourth level Fifth level thank you for your attention 3/17/2018 Waste Management – Tim Wilkins 24 24