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{"sheet":"Front Page","index":1,"n_rows":20,"n_cols":22,"rows_kept":20,"cut":false,"hidden":true,"merged":[[19,14,19,20],[2,14,2,20],[14,14,14,20],[15,14,15,20],[16,14,16,20],[17,14,17,20],[18,14,18,20],[12,1,12,2],[12,3,12,4],[13,3,13,4],[12,5,12,8],[3,14,3,20],[4,14,4,20],[5,14,5,20],[6,14,6,20],[7,14,7,20],[8,14,8,20],[9,14,9,20],[10,14,10,20],[11,14,11,20],[12,14,12,20],[13,14,13,20]]}
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Index",null,null,null,null,null,null,"Page"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"1 - ","Introduction to the Port of Dover Navigational Risk Assessment",null,null,null,null,null,null,1]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"2 -","Port of Dover Navigational Risk Assessment Methodology",null,null,null,null,null,null,2]
[null,"Marine Operations Manual – Annex 03 ",null,null,null,null,null,null,null,null,null,null,null,"3 -","Navigational Risk Assessment Control Measure Library",null,null,null,null,null,null,3]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"4 -","DWDR Specific Additional Control Measure Library",null,null,null,null,null,null,4]
[null,"Marine OPS RA 001 ",null,null,null,null,null,null,null,null,null,null,null,"5 -","Marine Navigation Risk Assessments - Ferries",null,null,null,null,null,null,5]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"6 -","Marine Navigation Risk Assessments - Commercial",null,null,null,null,null,null,6]
[null,"Navigation Risk Assessment",null,null,null,null,null,null,null,null,null,null,null,"7 -","Marine Navigation Risk Assessments - Cruise Vessels",null,null,null,null,null,null,7]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"8 -","Marine Navigation Risk Assessments - Tugs, Dredger, HPL and Diana",null,null,null,null,null,null,8]
[null,"Document Author:  Tom Shearman",null,null,null,null,null,null,null,null,null,null,null,"9 -","Marine Navigation Risk Assessments - Ship Towage (including unusual tows)",null,null,null,null,null,null,9]
[null,"Contact Details – ",null,"Telephone:  ",null,"01304 240400  Ext. 4522",null,null,null,null,null,null,null,"10 -","Marine Navigation Risk Assessments - Contractor Vessels",null,null,null,null,null,null,10]
[null,null,null,"Email: ",null,"tom.shearman@doverport.co.uk",null,null,null,null,null,null,null,"11 -","Marine Navigation Risk Assessments - Leisure and Small Craft under 50m",null,null,null,null,null,null,11]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"12 -","Marine Navigation Risk Assessments - Dover Western Docks Revival Activities",null,null,null,null,null,null,12]
[null,"Document Owner / Approver:  Steven Masters",null,null,null,null,null,null,null,null,null,null,null,"13 -","Risk Hierarchy Table - Category People",null,null,null,null,null,null,"13-15"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"14 -","Risk Hierarchy Table - Category Property",null,null,null,null,null,null,"16-18"]
[null,"Version No:",null,4,null,"Version Date: 15/09/2018",null,null,null,null,null,null,null,"15 -","Risk Hierarchy Table - Category Environment",null,null,null,null,null,null,"19-21"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"16 -","Risk Hierarchy Table - Category Media / Reputation",null,null,null,null,null,null,"22-24"]
[null,"Status:  Published",null,null,null,null,null,null,null,null,null,null,null,"17 -","Risk Hierarchy Table - Overall average of all four categories",null,null,null,null,null,null,"25-27"]

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[]
[null,"Marine Navigation Risk Assessment",null,null,null,null,null,null,null,null,null,"Introduction to the Port of Dover Navigational Risk Assessment"]
[null,"Vessel Types",null,null,"Risk Hierarchy",null,null,"Methodology and Control Measures",null,null,null,"The Port of Dover Navigational Risk Assessment document has been compiled to formally identify all the marine hazards both commercial and leisure within the jurisdiction of the Port.  Further to this in order to support the Safety Management System (Port Marine Safety Code), a full assessment of the hazards has been carried out against a standard of acceptability.  Where appropriate, risk reducing control measures have been put in place to eliminate or reduce the risk to as low as reasonably practicable (ALARP).  In order to fully examine the hazards and risks, external stakeholders with specific skills and knowledge have been included in the process."]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,"As with any Safety Management System, we have a robust monitoring and review system in place within the Port Marine Safety Code to fully support the validity of the Navigation Risk Assessment document."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"For the purposes of this document the definition of “hazard” and “risk” are detailed below:"]
[null,null,null,null,null,null,null,null,null,null,null,"“Hazard”: A potential source of harm, loss or injury."]
[null,null,null,null,null,null,null,null,null,null,null,"“Risk”: The probability of suffering harm or loss and is a measure of the frequency and consequence of a particular hazard."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"The following Safety Management Systems and Directions provide detail to the Port Marine Safety Code and are all controlled documents:"]
[null,null,null,null,null,null,null,null,null,null,null,"VTS Quality Management System (VTS QMS).\nVessel Safety Management System (VSM), as required by the ISM Code.\nGeneral Directions.\nPilotage Direction.\n"]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Following stakeholder consultations the following Generic Marine Hazards were identified:"]
[null,null,null,null,null,null,null,null,null,null,null,"• Collision – Contact with another vessel type 1 to 7 when both are underway.\n• Collision with fixed object – Vessel making contact with a fixed object, either Port infrastructure or moored vessel.\n• Grounding – Vessel making contact with sea bed or underwater obstruction.\n• Breakout – Vessel moorings or anchor failure.\n• Bunkering – potential for oil pollution.\n• Hazardous Cargoes – potential for pollution or fire.\n• Diving – Diving operations becoming compromised.\n• Pollution – Potential damage to the environment\n• Fire – Potential for injury to persons and property.\n"]
[]
[null,null,null,null,null,"Marine Operations Manual RA 001 - Navigation Risk Assessment"]
[]
[null,null,null,null,null,"Document Author: Tom Shearman"]
[null,null,null,null,null,"Telephone:               01304 240400 Ext. 4522",null,"Email:    tom.shearman@doverport.co.uk"]
[]
[null,null,null,null,null,"Document Owner/Approver: Steven Masters"]
[null,null,null,null,null,"Version No: 4",null,"Version Date: 15/09/2018",null,null,null,"Operating within the Port we have the eight vessel types. Whilst all eight are exposed to the same hazards, each have their unique risk levels, requiring the equivalent unique control measures to mitigate the risk.  "]
[null,null,null,null,null,"Status: Published"]

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[]
[null,"Port of Dover Navigational Risk Assessment Methodology"]
[]
[null,"Risk is assessed by first assigning a value to the likelihood of the event (within the next 5 years) and then to the most likely severity of the consequence for the four categories; People, Operational/Property, Environment and Media/Reputation. The two values are multiplied and form the Risk Matrix. Finally the Risk Matrix score is assigned one of the five colour coded classifications, Slight, Minor, Moderate, High and Intolerable. The Risk Classification indicates the magnitude and acceptability of the risk and determines whether the task can be performed and when additional mitigating control measures are required to bring the risk to ALARP (As Low As Reasonably Practicable) principles."]
[]
[null,"Level"," Likelihood within next 5 years",null,null,null,"Level","People",null,null,null,"Level","Operational / Property",null,null,null,"Level","Environment",null,null,null,"Level","Media / Reputation"]
[null,1,"Remote - may occur in exceptional circumstances.",null,null,null,1,"First Aid Medical treatment, no lost time.",null,null,null,1,"No damage to vessel or structure.",null,null,null,1,"Reported but no confirmed impact or lasting effect.",null,null,null,1,"No coverage."]
[null,2,"Unlikely - could occur but doubtful.",null,null,null,2,"Injury requiring minor professional intervention, self cert lost time.",null,null,null,2,"Minor damage to vessel or structure.",null,null,null,2,"Tier 1 spill, limited and local impact, recovery within six months.",null,null,null,2,"Local coverage."]
[null,3,"Possible - Uncommon but known to occur.",null,null,null,3,"Injury requiring hospital stay, some irreversible damage, reportable with less than 2 weeks off. Or MAIB reporting off more than 3 days.",null,null,null,3,"Moderate damage to vessel or structure requiring repairs to return to service.",null,null,null,3,"Tier 2 spill, medium impact, recovery longer than six months.",null,null,null,3,"Regional coverage."]
[null,4,"Likely – Likely to occur sometime in the next 1-2 years.",null,null,null,4,"Major or permanently disabling injury. HSE or equivalent enquiry, lost time greater than 2 weeks.",null,null,null,4,"Major damage to vessel or structure requiring long term repairs to return to service.",null,null,null,4,"Tier 3 spill confined to harbour. Major impact on ecosystem. Loss of commercial/recreational use, recovery longer than six months.",null,null,null,4,"National coverage, local government intervention, major customer intervention."]
[null,5,"Almost certain – Common or repeating experience which occurs most years.",null,null,null,5,"Fatal injury, possible large number of victims. Police investigation.",null,null,null,5,"Very serious damage with possible criminal proceedings.",null,null,null,5,"Tier 3 spill not confined to harbour. Major impact on ecosystem. Loss of commercial/recreational use or conservation interest, recovery longer than three years.",null,null,null,5,"International coverage, government intervention, major stakeholder withdrawal."]
[]
[null,"Likelihood","Level 1","Remote",1,2,3,4,5,null,null,"Score","Classification",null,"Definition",null,null,null,null,null,"The risk is first calculated for all four categories assuming no control measures in place and this is the ‘Inherent Risk’.  The control measures are then applied to reduce the risk to ALARP and re-calculated for all four categories, which gives the final ‘Residual Risk’."]
[null,null,"Level 2","Unlikely",2,4,6,8,10,null,null,"1 – 2","Slight",null,"No action required."]
[null,null,"Level 3","Possible",3,6,9,12,15,null,null,"3 – 4","Minor",null,"No additional control measures required. Monitor for changes.",null,null,null,null,null,"The risk assessment process will individually classify the 9 generic marine hazards, as they relate to the 7 vessel types. In addition the 7 vessel types will be individually classified in relation to the generic marine hazard of potential collision with each other generating a total of 74 Risk Assessment Reports. The addition of the DWDR activities during construction works adds a further 11 Risk Assessment Reports, giving a grand total of 85."]
[null,null,"Level 4","Likely",4,8,12,16,20,null,null,"5 – 9","Moderate",null,"Task can be performed under supervision of responsible person. Risk reduction plan to be created to affect ALARP principles"]
[null,null,"Level 5","Almost Certain",5,10,15,20,25,null,null,"10 – 14","High",null,"Task can only be performed after further additional Risk Assessment and authorisation of Harbour Master. Risk reduction plan to be created to affect ALARP principles."]
[null,"Severity",null,null,"Level 1","Level 2","Level 3","Level 4","Level 5",null,null,"15 – 25","Intolerable",null,"Task is not authorised under any circumstances."]

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[]
[null,"Number","Control Measures / Risk Mitigation"]
[null,1,"All marine traffic movements within the Port’s jurisdiction are managed by Dover Port Control (VTS), with the highest MCA VTS Level; Traffic Organisation Service (TOS). This is a 24hr service."]
[null,2,"All VTS operators are professionally qualified IALA V103 certificated. They are formally assessed annually by the VTS Manager and are subject to an external MCA approved IALA V103 refresher every three years, to ensure continued competence."]
[null,3,"Compulsory pilotage within the Port’s jurisdiction, Pilotage Direction sections 1 and 2.  All vessels subject to compulsory pilotage must be under the conduct of an authorised pilot or a bona fida holder of a pilotage exemption certificate (PEC)."]
[null,4,"All authorised pilots are professionally qualified STCW 11/2 Master Unlimited or Royal Navy CQ2 equivalent."]
[null,5,"Port of Dover pilots are formally assessed 5 yearly to satisfy the board of continued competence. PoDMSC 07 - Pilotage"]
[null,6,"Port of Dover pilots attend full mission simulator 2 days CPD on an annual basis to maintain and enhance ship handling skills."]
[null,7,"Port of Dover pilots are assessed annually with peer group tripping and are required to complete a minimum of two tug trips per annum whilst operational assisting commercial vessels."]
[null,8,"PEC holders are professionally qualified STCW’95 Command Level Certificate of Competency and examined by Port of Dover authorised Class 1(U) pilot, Pilotage Direction Section 2 & 6. Pilotage Authorisation Document."]
[null,9,"PEC holders are revalidated annually subject to minimum requirements of Pilotage Direction Section 7."]
[null,10,"PEC holders are formally assessed by Port of Dover authorised pilot every 5 years, to satisfy the board of continued competence, Pilotage Direction Section 3.3."]
[null,11,"Port Vessel Unit professionally qualified crew for Tugs, Dredger and Harbour Patrol Launch as per Maritime Labour Convention MLC 2006 and approved by MCA."]
[null,12,"Port Vessel Unit VSM, Vessel Safety Management System."]
[null,13,"All Port Vessel Unit crew are assessed annually for continued competence."]
[null,14,"Tug Masters are required to complete a minimum of two pilot trips annually aboard commercial vessels entering the Port."]
[null,15,"Passage Planning requirements all vessels.  General Directions, Section 4a, 4b, 4c, 4d, 4e."]
[null,16,"Passage planning Ferries, General Directions, Section 4f, 4g, 4h."]
[null,17,"Passage Planning Commercial Vessels. General Directions, Section 4i, 4j, 4k."]
[null,18,"Dover Pilotage Plan. Master/Pilot Exchange passage plan agreement signatures."]
[null,19,"Passage planning Leisure Craft. General Directions, section 4l, 4m. PoDMSC 12. – Leisure Vessels."]
[null,20,"Passage planning small commercial vessels under 50m, not subject to compulsory pilotage. General Directions, Section 4i."]
[null,21,"Speed restrictions entering Port to minimise risk of berth surge.  General Directions, Sections 5a and 5d."]
[null,22,"Speed restriction in Harbour. General Directions, Section 5b."]
[null,23,"Speed restriction in the wick. General Directions, Section 5c."]
[null,24,"Minimum manning levels when underway within Port limits.  General Directions, Section 7a and 7b."]
[null,25,"Minimum manning levels when alongside or at anchor.  General Directions, Section 7c."]
[null,26,"Weather restrictions Port Closure/Service Suspension.  General Directions, Section 8a."]
[null,27,"Commercial vessel manoeuvring wind limitation.  General Directions, Section 8e."]
[null,28,"Wind speed and swell height limitations for vessels on berths, Eastern Arm, DCT and Admiralty Pier.  General Directions, Section 8b, 8c, 8f."]
[null,29,"Wind speed limitations for ferries using ED7 and ED8 berths.  General Directions, Section 8d."]
[null,30,"Swell height limitations for use of tugs.  General Directions, Section 8f."]
[null,31,"Restricted visibility restrictions for vessels and towage.  General Directions, Section 8g."]
[null,32,"Under Keel Clearance requirements.  General Directions, Section 8h."]
[null,33,"Cruise Ship Control Measures for tidal, wind and length limitations.  General Directions, Section 9."]
[null,34,"Dead ship restrictions for wind and use of pilot when shifting.  VSM Annex 7.23 – Tugs -  Ship Handling and Towing, Section 21."]
[null,35,"Availability of tugs, Service Level Agreements.  Plus free tug for cruise ship arrivals."]
[null,36,"Use of Hire Tugs requiring ship specific risk assessment.  VSM Annex 7.23 – Tugs - Ship Handling and Towing, Section 22."]
[null,37,"PoDMSC 05 Conservancy – Published depths and maintenance dredging."]
[null,38,"Hydrographic Reference Document GM – 0028 – Port survey schedule."]
[null,39,"Locking span fingers fitted to all ferry berths, to prevent dropping should ferry surge out of berth."]
[null,40,"Berth surge alarm, if speed limit at entrance violated.  Tested weekly and procedure for span operators incorporated into contractors operating procedures."]
[null,41,"Port of Dover Local Notice to Mariners."]
[null,42,"PECAN’s."]
[null,43,"Marine Directives."]
[null,44,"Dangerous Goods in Harbour Area Regs."]
[null,45,"Dangerous Goods Harbour Revision Order. No explosives only class 1.4S. No Hazardous cargo in bulk and banned hazardous goods."]
[null,46,"Port of Dover Emergency Response Plan."]
[null,47,"Hazardous Goods separation aboard vessels/IMDG Code."]
[null,48,"Marine Safety Plan – PoDMSC – 03."]
[null,49,"VTS QMS – Section 3 External Procedures – 3.70 Diving Operations."]
[null,50,"Marine Pollution Response Plan. MOM Section 12. Plus Tier 2 oil spill contractor."]
[null,51,"Bunkering and Pollution Prevention – PoDMSC 08."]
[null,52,"Bunkering Code of Practice. MOM Section 11."]
[null,53,"VTS QMS – Section 3 External Procedures – 3.60 Bunkering Operations."]
[null,54,"Bunkering operations within the Port of Dover. General Directions, Section 6a, 6b, 6c, 6d, 6e"]
[null,55,"Individual vessel risk assessments for all vessels over 170m, Ref: CRR.  Also all bunker vessels individually assessed."]
[null,56,"MF 04 - Cargo Vessel Planning Form – draft of vessel and section for draft restrictions."]
[null,57,"Cruise ship individual risk assessment and simulator assessment for all vessels over 300m. Ref: CRR"]
[null,58,"VTS QMS – Section 3 External Procedures – 3.05 Cruise Vessels."]
[null,59,"VTS QMS – Section 3 External Procedures – 3.23 Berth Surge."]
[null,60,"(Marine Work Instruction) MWI No 7 – Storm Warning."]
[null,61,"UK Maritime Legislation, STCW Training and including statutory fire and abandon ship drills."]
[null,62,"EA Flood alerts/negative tidal surge warnings."]
[null,63,"IMO guidelines"]
[null,64,"Duty Port Manager/Pilot on duty 24 x 7."]
[null,65,"Tidal rate and direction information from tide buoy and height of tide information from Port Control."]
[null,66,"Mooring gang training and procedures."]
[null,67,"Leisure users Marina and Yacht Club annual forum."]
[null,68,"Stakeholder meetings."]
[null,69,"MWI No 16 – Piloting Hampered Vessels."]
[null,70,"MD 01 – Unmanned Barges. (Barge moorings and RA)"]
[null,71,"Aids to Navigation"]
[null,72,"VSM Annex 7.23 - Tugs – Ship handling and towing."]
[null,73,"VSM Annex 7.28 – Tugs – General safety practices during towage operations."]
[null,74,"VSM Annex 10.7 – Manoeuvring Controls Failure."]
[null,75,"Outside Towing Guide.  MOM Section 06. – Outside Towage."]
[null,76,"VSM RA 34 - Towing."]
[null,77,"VSM RA 30 - Over stern Towing."]
[null,78,"COSWP for Merchant Seaman."]
[null,79,"ICS Bridge Procedures Guide."]
[null,80,"PoDMSC 09 – Use of Tugs, Towage Capacity & Guidelines."]
[null,81,"Diving Operations Guidance Manual.  MOM Section 10."]
[null,82,"Small Vessel Inspection Policy. MOM Section 16, Incl MF18 – Small Vessel Inspection Form."]
[null,83,"Waterborne Transport & Boat Provision – MWI No 13.                                                                    "]
[null,84,"General Safety Onboard Vessels. VSM RA 05."]
[null,85,"Leisure Zone Management Policy.  MOM Section 08."]
[null,86,"Port of Dover Website – Leisure Zone Management Policy.  MOM Section 08."]
[null,87,"Port of Dover Web Site – Dover Marina Navigation and Berthing Information."]
[null,88,"Signage on beach front with Leisure Zone Management Policy."]
[null,89,"Marina Berthing Master trained and professional fully manned 24 x 7."]
[null,90,"Marina operating on VHF Channel 80 24x7, to supply all navigational and berthing information. Signs on approach channel either side to show VHF Channel 80."]
[null,91,"PoDMSC 12 – Leisure Vessels (Passage Planning Leisure Users)."]
[null,92,"Contractors Safety Code states requirements for contractor’s workboat, MCA Category 3 or above."]
[null,93,"VTS QMS – Section 3 External Procedures – 3.04 Commercial Vessels Inwards and 3.041 Commercial Vessels Outwards"]
[null,94,"MAR RA 08 - Safe Navigation of Vessels to/from RCT Western Docks Berth 5 (WD5)"]
[null,95,"VSM RA 80 - Small craft - Hydrographic Survey"]

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[]
[null,"Number","DWDR Control Measures / Risk Mitigation"]
[null,"a","VolkerStevin and Boskalis Westminster (VSBW) Marine Management Plan published 23/02/2017. Contains details and arrangements for all contractor craft, crew transfer, piling barges, crane barge for demolition Dunkerque Jetty, transfer of piles from coaster to pile holding barges,, bunkering, pollution response, mooring including adverse weather provisions, communication between craft and Dover Port Control VTS, dredging and marine incident reporting."]
[null,"b","Consultation meeting at Royal Cinque Ports Yacht Club (RCPYC) on Tuesday 7th February at 1700hrs with attendees from the following stakeholders. RCPYC members,  Dover Sea Sports, Dover Sea Safari, Dover Rowing Club, Dover Lifeguard Club and Channel Swimming Association. They were briefed on plans and schedule of DWDR works and details of control measures to mitigate the risks involved during construction works. DWDR construction briefings will be ongoing with monthly leisure user stakeholder liaison meetings throughout the project."]
[null,"c","Local Notice to Mariners No: 08/17 – Consultation on Pilotage Direction No 6 , issued detailing proposed changes to Pilotage Directions for vessels operating in the DWDR Exclusion Zone."]
[null,"d","Local Notice to Mariners issued detailing works and control measures for vessels transiting the DWDR Works Zone. This includes designation of exclusion zone and prohibited entry other than contractor craft."]
[null,"e","Marine Work Instruction MWI No 19 – DWDR Work Boat Procedure, to be completed by all contractor small craft/tugs under 50m and thus exempt from compulsory pilotage. The procedure includes a marine briefing and work boat inspection MF 18 – Small Vessel Inspection Form. Also included within the inspection is vessel and crew certification."]
[null,"f","Marine Work Instruction MWI No 20 – DWDR Work Permits. This details procedure for notification of all daily work permits issued by VSBW, to enable Port Control VTS to issue directions and advice to traffic as required."]
[null,"g","Port Control VTS maintains primacy over all vessel movements within the Harbour, including DWDR Works Zone. Within the DWDR Exclusion Zone, VSBW craft may manoeuvre without contacting Port Control VTS providing the craft remain within the Exclusion Zone. Whenever a craft enters or leaves the Exclusion Zone, they should report accordingly to Port Control VTS."]
[null,"h","Traffic Light Signals for transit of North and South Channel."]
[null,"i","Agreed adverse weather plan for contractor vessels to be safely moored or exit the Port when a storm warning MWI No 7 has been issued. Contractors VolkerStevin and Boskalis Westminster (VSBW) to provide risk assessment and method statement for safe mooring and monitoring of their vessels in adverse weather conditions, to be approved by Port of Dover Marine Department."]
[null,"j","Diving permits to work will be issued  in accordance with Port of Dover SMS, MOM Section 10 – Diving Operations Guidance Manual.  Once Port Control has given approval. VSBW will issue the contractor work permit."]
[null,"k","Individual Risk Assessments and Method Statements will be produced by VSBW for all Marine tasks relating to the DWDR project. These will be reviewed and approved by Port of Dover Marine Department."]
[null,"l","Contractor’s safety boat on site and afloat throughout all activities on or adjacent to the water."]
[null,"m","DWDR Contractor’s Code of Conduct"]

{"sheet":"Ferries","index":6,"n_rows":18,"n_cols":23,"rows_kept":18,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,22,4,22],[2,1,4,1],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21],[3,3,4,3],[3,13,4,13],[2,2,4,2],[2,12,4,12]]}
[]
[null,"Marine Navigation Risk Assessment - Ferries"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision","With another Ferry",3,5,5,3,4,{"$f":"D6*E6","v":15},{"$f":"D6*F6","v":15},{"$f":"D6*G6","v":9},{"$f":"D6*H6","v":12},"1, 2, 3, 8, 9, 10, 15, 16, 22, 26, 29, 34, 35, 36, 42, 71, 79.",1,3,3,2,4,{"$f":"N6*O6","v":3},{"$f":"N6*P6","v":3},{"$f":"N6*Q6","v":2},{"$f":"N6*R6","v":4},"Any collision likely to be low speed with minimal damage."]
[null,"Collision","With Commercial Vessel",3,5,5,3,4,{"$f":"D7*E7","v":15},{"$f":"D7*F7","v":15},{"$f":"D7*G7","v":9},{"$f":"D7*H7","v":12},"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 16, 17, 18, 20, 22, 24, 27, 34, 41, 42, 54, 55, 71.",1,5,5,3,4,{"$f":"N7*O7","v":5},{"$f":"N7*P7","v":5},{"$f":"N7*Q7","v":3},{"$f":"N7*R7","v":4}]
[null,"Collision","With Cruise Vessel",3,5,5,3,4,15,15,9,12,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 16, 18, 22, 24, 33, 34, 35, 57, 58, 71.",1,5,5,3,4,5,5,3,4]
[null,"Collision","With Port Vessel Unit",4,2,2,1,1,8,8,4,4,"1, 2, 3, 8, 9, 10, 11, 12, 13, 15, 16, 22, 26, 30, 31, 34, 36, 42, 43, 71, 72, 73, 74, 76.",3,2,2,1,1,6,6,3,3,"Mainly risk of tug having unplanned collision with ferry whilst assisting in heavy weather."]
[null,"Collision","With Contractor Vessels",5,3,3,2,2,15,15,10,10,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 16, 20, 22, 42, 43, 71, 82, 92.",2,3,3,2,2,6,6,4,4]
[null,"Collision","With Leisure and small craft under 50m",4,4,3,1,2,16,12,4,8,"1, 2, 3, 8, 9, 10, 15, 16, 19, 20, 22, 42, 43, 67, 71, 85, 86, 87, 88, 91.",2,4,3,1,2,8,6,2,4]
[null,"Collision With fixed object","With either side of Harbour entrance, Pier/Berths or vessels made fast alongside",4,4,4,3,3,16,16,12,12,"1, 2, 3, 8, 9, 10, 11, 12, 13, 15, 16, 22, 26, 29, 30, 31, 34, 36, 41, 42. 65, 71.",4,2,2,2,2,8,8,8,8]
[null,"Grounding","In Port approaches, Harbour or Berths",2,1,3,1,1,2,6,2,2,"1, 2, 8, 9, 10, 11, 13, 15, 16, 22, 32, 37, 38, 41, 42. 71.",1,1,3,1,1,1,3,1,1]
[null,"Breakout","Moorings parted, Berth Surge or Dragging Anchor",4,4,3,2,4,16,12,8,16,"8, 9, 10, 15, 16, 21, 22, 25, 28, 39, 40, 41, 60.",3,2,2,1,1,6,6,3,3,"High initial risk rating from berth surge causing v/s to pull away from spans and vehicle possibly going into water."]
[null,"Hazardous Cargo ","Hazardous spill, flammable cargo, corrosive cargo.",4,3,4,2,3,12,16,8,12,"44, 45, 46, 47.",3,2,2,2,2,6,6,6,6]
[null,"Diving Operations","Injury to Divers",3,5,1,1,3,15,3,3,9,"1, 2, 3, 8, 9, 10, 41, 46, 49, 81.",1,5,1,1,3,5,1,1,3,"Diving approval and risk assessment required for each job. Only approved divers allowed in Port."]
[null,"Pollution","Hazardous Spill. Hydraulic spill from spans.  Bunkering spill, spill of bunkers from collision.",4,1,2,4,4,4,8,16,16,"1, 2, 3, 8, 9, 10, 17, 18, 20, 24, 26, 27, 31, 41, 42, 44, 45, 46, 50, 51, 52, 53.  ",3,1,2,3,3,3,6,9,9]
[null,"Fire","Fire aboard",4,5,4,2,4,20,16,8,16,"35, 44, 45, 46, 47.",4,3,4,2,4,12,16,8,16,"Not possible to remove risk of fire from ferries totally. The consequences can be severe for damage to ship and reputation.  Hence Red Risk, We do have ERP for evacuation."]

{"sheet":"Commercial","index":7,"n_rows":18,"n_cols":23,"rows_kept":18,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Commercial Vessels"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision","With a ferry",4,4,4,4,4,{"$f":"D6*E6","v":16},{"$f":"D6*F6","v":16},{"$f":"D6*G6","v":16},{"$f":"D6*H6","v":16},"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 18, 22, 24, 27, 31, 46, 50, 55, 71, 93.",1,4,4,4,4,{"$f":"N6*O6","v":4},{"$f":"N6*P6","v":4},{"$f":"N6*Q6","v":4},{"$f":"N6*R6","v":4}]
[null,"Collision","With another commercial vessel",2,4,4,4,4,{"$f":"D7*E7","v":8},{"$f":"D7*F7","v":8},{"$f":"D7*G7","v":8},{"$f":"D7*H7","v":8},"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 17, 18, 22, 24, 27, 35, 36, 51, 52, 53, 54, 55, 71, 72, 93.",1,4,4,4,4,{"$f":"N7*O7","v":4},{"$f":"N7*P7","v":4},{"$f":"N7*Q7","v":4},{"$f":"N7*R7","v":4},"High risk environment for bunker vessel involved in collision"]
[null,"Collision","With a Cruise Vessel",3,2,3,2,2,6,9,6,6,"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 17, 18, 20, 22, 24, 26, 27, 31, 35, 36, 51, 52, 53, 54, 55, 71, 72, 93.",2,2,3,2,2,4,6,4,4,"High risk environment for bunker vessel involved in collision"]
[null,"Collision","With a Port Vessel Unit",4,5,5,2,3,20,20,8,12,"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 17, 18, 20, 22, 24, 26, 27, 30, 31, 36, 43, 61, 71, 72, 73, 74, 76, 80, 93.",3,2,2,2,2,6,6,6,6,"Mainly risk vessel having unplanned collision with tug whilst assisting with berthing and capsizing tug. "]
[null,"Collision","With a Contractor Vessel",3,3,3,2,2,9,9,6,6,"1. 2, 3, 4, 5, 6, 7, 15, 17, 18, 20, 22, 24, 27, 31, 41, 49, 71, 82, 92, 93.",3,2,2,2,2,6,6,6,6,"Manoeuvring for berth WD5 increases risk of collision with contractor vessels, until DWDR operations are completed."]
[null,"Collision","With a Leisure and small craft under 50m",3,5,4,1,1,15,12,3,3,"1, 2, 3, 4, 5, 6, 7, 15, 17, 18, 19, 20, 22, 24, 31, 41, 67, 71, 85, 86, 87, 88, 91, 93.",3,2,2,1,1,6,6,3,3,"Manoeuvring for berth WD5 increases risk of collision with leisure vessels until the new marina is in operation."]
[null,"Collision With Fixed Object","With either side of Harbour entrance, Piers/Berth or vessel made fast alongside.",5,4,4,4,4,20,20,20,20,"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 17, 18, 22, 24, 26, 27, 30, 31, 34, 35, 36, 43, 46, 55, 65, 71, 94.",3,3,3,3,4,9,9,9,12,"High risk for bunker vessels.   Individual RA's required for vessels over 170m or hampered. Manoeuvring for berth WD5 increases risk of allision with vessels berthed on CT1/CT2 (particularly cruise vessels)."]
[null,"Grounding","In Port Approaches Outer Harbour and Berths",4,1,2,1,1,4,8,4,4,"1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 15, 18, 24, 27, 31, 32, 34, 37, 38, 48, 55, 56, 71 ",2,1,2,1,1,2,4,2,2]
[null,"Breakout","Moorings part or drag anchor",5,2,3,2,2,10,15,10,10,"15, 17, 18, 25, 26, 28, 35, 43, 46, 48, 60.",3,2,3,2,2,6,9,6,6,"Dynamic RA required particularly regarding unmanned barge moorings"]
[null,"Hazardous Cargo","Hazardous Spill. Flammable Cargo, Corrosive Cargo",2,3,3,2,2,6,6,4,4,"44, 45, 46, 47.",2,2,2,2,1,4,4,4,2,"Only very limited quantities of hazardous allowed in Port, as passenger Port."]
[null,"Diving Operations","Injury to Divers",3,5,1,1,3,15,3,3,9,"1, 2, 3, 8, 9, 10, 41, 46, 49, 81.",1,5,1,1,3,5,1,1,3,"Diving approval and risk assessment required for each job. Only approved Divers allowed in Port."]
[null,"Pollution","Bunker vessels supplying ferries and cruise ships.",4,1,1,4,4,4,4,16,16,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 14, 17, 18, 20, 21, 22, 24, 27, 31, 41, 43, 46, 50, 51, 52, 53, 54, 59, 60, 63, 64.",3,1,1,3,3,3,3,9,9,"All bunker vessels are individually assessed by DPM/Pilot before being approved."]
[null,"Fire","Fire aboard",4,4,4,2,3,16,16,8,12,"1, 2, 44, 45, 46, 64.",4,4,4,2,3,16,16,8,12,"Not possible to control risk of fire aboard vessel.  Thus red risk with serious consequences. ERP in place plus exercise drills for evacuation. "]

{"sheet":"Cruise","index":8,"n_rows":17,"n_cols":23,"rows_kept":17,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Cruise Vessels"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision ","With Ferry",3,5,5,3,4,{"$f":"D6*E6","v":15},{"$f":"D6*F6","v":15},{"$f":"D6*G6","v":9},{"$f":"D6*H6","v":12},"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 16, 17, 18, 22, 24, 27, 31, 33, 35, 36, 42, 43, 46, 48, 50, 57, 58, 71, 93.",1,5,5,3,4,{"$f":"N6*O6","v":5},{"$f":"N6*P6","v":5},{"$f":"N6*Q6","v":3},{"$f":"N6*R6","v":4},"Individual risk assessment required for cruise vessels over 300m. Includes Simulator trails."]
[null,"Collision","With commercial vessel",2,5,5,3,4,{"$f":"D7*E7","v":10},{"$f":"D7*F7","v":10},{"$f":"D7*G7","v":6},{"$f":"D7*H7","v":8},"1, 2, 3, 4, 5, 6, 7, 15, 17, 18, 22, 27, 31, 33, 35, 46, 48, 50, 57, 58, 71, 93.",1,5,5,3,4,{"$f":"N7*O7","v":5},{"$f":"N7*P7","v":5},{"$f":"N7*Q7","v":3},{"$f":"N7*R7","v":4}]
[null,"Collision","With Cruise Ship",4,3,3,1,2,12,12,4,8,"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 18, 22, 27, 30, 33, 35, 36, 46, 48, 50, 57, 58, 71, 72, 73, 74, 80, 93. ",3,2,2,1,2,6,6,3,6,"Most likely when cruise vessels to and from CT1 contact cruise vessels on CT2. Low speed impact."]
[null,"Collision","With Port vessel Unit",4,5,4,1,2,20,16,4,8,"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 17, 18, 22, 27, 33, 36, 46, 48, 50, 57, 58, 71, 72, 73, 74, 80, 93.",3,3,3,1,1,9,9,3,3,"Most likely with a tug when coming in to assist but due to speed restrictions and VSM procedures, damage would be minimum."]
[null,"Collision","Contractor Vessels",4,4,4,2,2,16,16,8,8,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 17, 18, 20, 22, 24, 27, 31, 33, 35, 46, 48, 50, 57, 58, 71, 82, 92, 93.",2,2,2,2,2,4,4,4,4]
[null,"Collision","With Leisure and small craft under 50m",4,5,4,1,3,20,16,4,12,"1, 2, 3, 4, 5, 6, 7, 15, 17, 18, 19, 20, 22, 33, 46, 48, 57, 58, 67, 71, 85, 86, 87, 88, 91, 93.",2,2,3,1,1,4,6,2,2]
[null,"Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or other vessels made fast",4,5,5,3,4,20,20,12,16,"1, 2, 3, 4, 5, 6, 7, 11, 12, 13, 14, 15, 17, 18, 22, 24, 27, 30, 31, 33, 34, 35, 36, 46, 48, 57, 58, 65, 71. ",2,4,4,2,3,8,8,4,6,"Individual risk assessment required for cruise vessels over 300m. Includes simulator trial. Strict tidal restrictions in place."]
[null,"Grounding","In Port approaches Outer Harbour or Berths.",3,1,3,1,1,3,9,3,3,"3, 4, 5, 6, 7, 17, 18, 32, 37, 38, 48, 71.",1,1,3,1,1,1,3,1,1,"Pilots check UKC whilst making passage plan prior to boarding. Also tidal range and ship's draft checked prior to arrival when put on shipping list a week in advance."]
[null,"Breakout","Moorings parted or berth surge",3,2,4,1,1,6,12,3,3,"18, 21, 26, 28, 35, 43, 57, 58, 60.",2,2,4,1,1,4,8,2,2,"Tug available to push up when cruise ship on berth in gale particularly at high water.  Minimum wash when ferries Western Entrance."]
[null,"Diving Operations","Injury to diver",3,5,1,1,3,15,3,3,9,"1, 2, 3, 8, 9, 10, 41, 46, 49, 81.",1,5,1,1,3,5,1,1,3,"Diving approval and risk assessment required for each job. Only approved divers allowed to work in Port."]
[null,"Pollution","Bunkering spill or spill of bunkers from collision",4,1,2,3,4,4,8,12,16,"1, 2, 3, 4, 5, 6, 7, 15, 17, 18, 20, 22, 26, 27, 31,  33, 46, 50, 51, 52, 53, 54, 55, 57, 58, 65, 71,  ",3,1,2,3,3,3,6,9,9,"Relates to spillage on board as result of bunkering."]
[null,"Fire","Fire aboard",4,5,4,2,4,20,16,8,16,"35, 46.",4,3,4,2,4,12,16,8,16,"Not possible to reduce risk of fire aboard cruise ships. The consequences can be severe for damage to ship and reputation.  Hence red risk. We do have ERP for evacuation."]

{"sheet":"Tug Dredger HPL Diana","index":9,"n_rows":12,"n_cols":23,"rows_kept":12,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Tug, Dredger, HPL and Diana"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision","With other vessels apart from tug collision with tow.",3,5,5,2,3,{"$f":"D6*E6","v":15},{"$f":"D6*F6","v":15},{"$f":"D6*G6","v":6},{"$f":"D6*H6","v":9},"1, 2, 11, 12, 13, 14, 15, 17, 24, 41, 42, 43, 46, 50, 61, 63, 71, 72, 73, 75, 78, 79, 82, 85, 86, 87, 88, 89, 90, 91, 92, 95.",1,5,5,2,3,{"$f":"N6*O6","v":5},{"$f":"N6*P6","v":5},{"$f":"N6*Q6","v":2},{"$f":"N6*R6","v":3},"For towing operations see separate NRA."]
[null,"Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or vessel made fast alongside or nav aid.",4,3,3,2,2,{"$f":"D7*E7","v":12},{"$f":"D7*F7","v":12},{"$f":"D7*G7","v":8},{"$f":"D7*H7","v":8},"1, 2, 11, 12, 13, 14, 26, 36, 43, 46, 48, 71.",3,3,3,2,2,{"$f":"N7*O7","v":9},{"$f":"N7*P7","v":9},{"$f":"N7*Q7","v":6},{"$f":"N7*R7","v":6}]
[null,"Grounding","In Harbour, Wick Channel and Berths.  Dredger in tidal harbour.",5,1,2,1,1,5,10,5,5,"1, 2, 11, 12, 13, 23, 36, 37, 38, 41, 43, 48, 71.",5,1,2,1,1,5,10,5,5,"Main risk for tugs grounding is in Wick Channel at low water. However with speed restriction the damage to tug from touching bottom is minimal.  However if dredger touches bottom, can damage propulsion units, hence risk rating 10."]
[null," Breakout","Moorings parted",1,1,2,1,1,1,2,1,1,60,1,1,2,1,1,1,2,1,1,"Duty tug is manned 24hrs x 7. Dredger \"David Church\" runs storm moorings whenever adverse weather forecast."]
[null,"Diving Operations","Injury to divers.",3,5,1,1,3,15,3,3,9,"1, 2, 3, 8, 9, 10, 11, 12, 13, 41, 46, 48, 49, 81.",1,5,1,1,3,5,1,1,3,"Diving approval and risk assessment required for each job. Only approved divers allowed in Port."]
[null,"Pollution","Spill of bunkers from collision.",2,1,2,2,1,2,4,4,2,"11, 12, 13, 50.",2,1,2,2,1,2,4,4,2]
[null,"Fire","Fire aboard",3,4,4,1,3,12,12,3,9,"11, 12, 13, 46, 61.",3,2,3,1,2,6,9,3,6]

{"sheet":"Towage","index":10,"n_rows":14,"n_cols":23,"rows_kept":14,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Ship Towage (inc Unusual Tows)"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision","With towed vessel",4,2,3,1,1,{"$f":"D6*E6","v":8},{"$f":"D6*F6","v":12},{"$f":"D6*G6","v":4},{"$f":"D6*H6","v":4},"3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 18, 26, 27, 30, 31, 34, 36, 43, 69, 70, 72, 73, 74, 75, 76, 77.",3,2,3,1,1,{"$f":"N6*O6","v":6},{"$f":"N6*P6","v":9},{"$f":"N6*Q6","v":3},{"$f":"N6*R6","v":3},"Passage Plan required for all towage operations to reduce risk ALARP."]
[null,"Collision With Fixed Object","With Nav Aid or Berth/Pier",4,1,2,1,1,{"$f":"D7*E7","v":4},{"$f":"D7*F7","v":8},{"$f":"D7*G7","v":4},{"$f":"D7*H7","v":4},"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 18, 26, 27, 30, 31, 34, 36, 43, 69, 70, 71, 72, 73, 74, 75, 76, 77.",3,1,2,1,1,{"$f":"N7*O7","v":3},{"$f":"N7*P7","v":6},{"$f":"N7*Q7","v":3},{"$f":"N7*R7","v":3},"Passage Plan required for all towage operations to reduce risk ALARP."]
[null,"Grounding"," When operating in another Port such as Ramsgate or undertaking outside towage",4,1,3,1,1,4,12,4,4,"11, 12, 13, 15, 43, 62, 69, 71, 72, 73, 75, 79.",3,1,3,1,1,3,9,3,3,"Passage plan required for other Ports or outside towing."]
[null,"Failure of equipment","Tugs tow line parting.",5,5,4,2,3,25,20,10,15,"72, 76.",4,2,3,2,2,8,12,8,8,"Injury to people reduced/removed by adopting a clear deck principle. Potential damage to the ship being assisted is unavoidable in heavy weather."]
[null,"Failure of equipment","Tugs engine failure",5,1,3,2,2,5,15,10,10,"3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 72, 73, 74.",5,1,1,1,1,5,5,5,5,"Tugs have 2 engines, only ever lost one engine so normally single azimuthing prop remains functional.  Crew carry out training exercises operating on one engine, to ensure they can give minimum assistance to keep vessel out of trouble."]
[null,"Environmental conditions","Severe weather conditions, such as gales, heavy swell, strong tides and poor visibility.",5,3,4,2,2,15,20,10,10,"12, 13, 14, 26, 27, 30, 31, 33, 34, 36, 54, 60, 62, 70, 72, 73, 75, 76, 77, 78, 79.",5,2,2,1,1,10,10,5,5,"Minor damage to tugs and or Personnel occurs due to working conditions in the exposed Harbour.  Working ferries up to 55kts wind will cause minor acceptable damage to tugs. Crew well practiced and trained to cope with conditions."]
[null,"Human error","Tug girting/capsize Poor communication between tug and tow/pilot ",3,5,5,3,4,15,15,9,12,"3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 24, 36, 43, 46, 61, 69, 72, 73, 75, 76, 77, 78, 79, 80.",1,5,5,3,4,5,5,3,4,"ASD tugs tow over bow preventing girting.  Outside towing over stern, see RA plus Outside Towing Guide.  Unusual tows must have individual RA and Passage plan as per VSM 7.23 Ship Handling & Towing Operations section 18-23."]
[null,"Act or Omission","Poor use of heaving line by ship's crew.  Control of tugs tow line when making fast and letting go.",5,4,3,1,1,20,15,5,5,"3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 30, 36, 43, 72, 73, 75, 76, 77, 79.",4,2,2,1,1,8,8,4,4,"Has happened recently (Nov 2015) with crew finger injury. Potential severity of injury has been reduced by review of control measures after full investigation by ship board safety officer."]
[null,"Over Stern Towing incident.","When undertaking outside towing contract.",4,4,4,1,2,16,16,4,8,"75, 77.",2,2,2,1,1,4,4,2,2,"Risk greatly reduced by restricting operations to favourable weather and sea conditions plus RA and practical training exercises."]

{"sheet":"Contract Vessels","index":11,"n_rows":15,"n_cols":23,"rows_kept":15,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Contractor Vessels"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision","With Ferry",4,5,4,2,2,{"$f":"D6*E6","v":20},{"$f":"D6*F6","v":16},{"$f":"D6*G6","v":8},{"$f":"D6*H6","v":8},"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 18, 20, 22, 24, 31, 41, 46, 48, 50, 71, 82, 92.        ",2,3,2,1,1,{"$f":"N6*O6","v":6},{"$f":"N6*P6","v":4},{"$f":"N6*Q6","v":2},{"$f":"N6*R6","v":2},"Inspection of all contractor’s vessels including coxswain certification."]
[null,"Collision","With Commercial Vessel",3,5,4,2,2,{"$f":"D7*E7","v":15},{"$f":"D7*F7","v":12},{"$f":"D7*G7","v":6},{"$f":"D7*H7","v":6},"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 17, 18, 20, 22, 24, 41, 46, 48, 50, 71, 82, 92, 93.",2,3,2,1,1,{"$f":"N7*O7","v":6},{"$f":"N7*P7","v":4},{"$f":"N7*Q7","v":2},{"$f":"N7*R7","v":2}]
[null,"Collision","With Cruise Vessel",2,5,4,2,2,10,8,4,4,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 17, 18, 20, 22, 24, 31, 33, 41, 46, 48, 50, 57, 71, 82, 92, 93.",1,5,4,2,2,5,4,2,2]
[null,"Collision","With Port Vessel Unit",3,2,2,2,1,6,6,6,3,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 20, 22, 23, 24, 36, 41, 46, 48, 50, 61, 71, 72, 73, 79,  82, 83, 84, 92, 93.",2,2,2,2,1,4,4,4,2]
[null,"Collision","With Contractors Vessel",3,2,2,2,1,6,6,6,3,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 22, 23, 24, 41, 46, 48, 50, 71, 82, 92, 93.",2,2,2,2,1,4,4,4,2]
[null,"Collision","With Leisure and small craft under 50m",3,2,2,2,1,6,6,6,3,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 19, 20, 22, 23, 41, 46, 48, 50, 67, 71, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93.",2,2,2,2,1,4,4,4,2]
[null,"Collision With Fixed Object","Contact with Berths/Piers other vessels moored.",3,2,2,1,1,6,6,3,3,"1, 2, 20, 22,23, 31, 43, 71, 82, 83, 84, 92.",2,2,2,1,1,4,4,2,2]
[null,"Grounding","Around Marina, tidal basin, JFT and behind ferry berths ",2,1,2,1,1,2,4,2,2,"1, 2, 37, 38, 71, 82, 92.",2,1,2,1,1,2,4,2,2]
[null,"Breakout","Moorings parting on unmanned barge.",4,1,4,2,1,4,16,8,4,"25, 28, 35, 43, 60, 64, 70, 82.",3,1,4,1,1,3,12,3,3,"Individual risk assessment required for monitoring moorings of unmanned or manned barges."]
[null,"Diving Operations","Divers safety when utilising as dive support boat",3,5,1,1,2,15,3,3,6,"1, 2, 49, 81, 82, 83, 84.",1,5,1,1,2,5,1,1,2,"Individual risk assessment required for each diving operation.  Only approved divers allowed in the Port."]

{"sheet":"Leisure","index":12,"n_rows":15,"n_cols":23,"rows_kept":15,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Leisure & Small Craft < 50m"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision","With Ferry",4,5,4,1,3,{"$f":"D6*E6","v":20},{"$f":"D6*F6","v":16},{"$f":"D6*G6","v":4},{"$f":"D6*H6","v":12},"1, 2, 8, 9, 10, 15, 16, 19, 22, 46, 48, 67, 68, 71, 85, 86, 87, 88, 91.",2,5,4,1,2,{"$f":"N6*O6","v":10},{"$f":"N6*P6","v":8},{"$f":"N6*Q6","v":2},{"$f":"N6*R6","v":4}]
[null,"Collision","With Commercial Vessel",4,5,4,1,3,{"$f":"D7*E7","v":20},{"$f":"D7*F7","v":16},{"$f":"D7*G7","v":4},{"$f":"D7*H7","v":12},"1, 2, 3, 4, 5, 6, 7, 15, 17, 18, 19, 22, 24, 46, 48, 67, 68, 71, 85, 86, 87, 88, 91, 93.",2,5,4,1,2,{"$f":"N7*O7","v":10},{"$f":"N7*P7","v":8},{"$f":"N7*Q7","v":2},{"$f":"N7*R7","v":4},"Vessels manoeuvring for berth WD5 increase risk of collision with leisure vessels until the new marina is in operation."]
[null,"Collision","With Cruise Ship",3,5,4,1,3,15,12,3,9,"1, 2, 3, 4, 5, 6, 7, 15, 17, 19, 22, 24, 33, 46, 48, 57, 58, 67, 68, 71, 85, 86, 87, 88, 91, 93.",2,5,4,1,2,10,8,2,4]
[null,"Collision","With Port Vessel Unit",3,2,2,1,1,6,6,3,3,"1, 2, 11, 12, 13, 14, 15, 19, 22, 23, 46, 48, 67, 68, 71, 78, 79, 85, 86, 87, 88, 89, 90, 91.",2,2,2,1,1,4,4,2,2]
[null,"Collision","With Contractors Vessel",3,2,2,1,1,6,6,3,3,"1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 19, 22, 23, 41, 46, 48, 67, 68, 71, 82, 85, 86, 87, 88, 89, 90, 91, 92, 93.",2,2,2,1,1,4,4,2,2]
[null,"Collision","Collision with leisure and Small Craft under 50m",3,2,2,1,1,6,6,3,3,"1, 2, 19, 22, 23, 41, 46, 48, 67, 68, 71, 85, 86, 87, 88, 89, 90, 91.",2,2,2,1,1,4,4,2,2]
[null,"Collision With  Fixed Object","Contact with Piers and Berths",4,1,2,1,1,4,8,4,4,"1, 2, 20, 22, 23, 41, 67, 71, 85, 86, 87, 88, 89, 90, 91.",3,1,2,1,1,3,6,3,3]
[null,"Grounding","In Tidal Basin or Marina",3,1,2,1,1,3,6,3,3,"37, 38, 71, 85, 86, 87, 89, 90.",2,1,2,1,1,2,4,2,2]
[null,"Diving Operations","Passing close to divers without being aware.",3,4,1,1,2,12,3,3,6,"1, 2, 19, 41, 49, 85, 86, 87, 88, 89, 90.",1,4,1,1,2,4,1,1,2,"Individual Risk Assessment for diving operations.  Notice to Mariners issued."]
[null,"Pollution","Automatic bilge pumps in Marina. Sinking with fuel and oil leakage.",4,1,1,2,1,4,4,8,4,"50, 89, 90.",4,1,1,1,1,4,4,4,4]

{"sheet":"DWDR","index":13,"n_rows":16,"n_cols":23,"rows_kept":16,"cut":false,"hidden":true,"merged":[[1,1,1,22],[2,1,4,1],[2,2,4,2],[2,12,4,12],[2,22,4,22],[3,3,4,3],[3,13,4,13],[2,3,2,11],[2,13,2,21],[3,4,3,7],[3,8,3,11],[3,14,3,17],[3,18,3,21]]}
[]
[null,"Marine Navigation Risk Assessment - Dover Western Docks Revival Activites"]
[null,"Hazard","Description","Inherent Risk",null,null,null,null,null,null,null,null,"Risk Mitigation","Residual Risk",null,null,null,null,null,null,null,null,"Comments/Actions"]
[null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating",null,null,null,null,"Likelihood","Severity",null,null,null,"Risk Rating"]
[null,null,null,null,"People","Property","Environment","Media","People","Property","Environment","Media",null,null,"People","Property","Environment","Media","People","Property","Environment","Media"]
[null,"Collision damage between vessels transiting DWDR Work Zone including cruise vessels and commercial vessels for CT1 and CT2.","Leisure vessels, cruise ships, commercial craft, contractor vessels, tugs, dredger and HPL transiting the DWDR works zone.",5,3,3,2,2,{"$f":"D6*E6","v":15},{"$f":"D6*F6","v":15},{"$f":"D6*G6","v":10},{"$f":"D6*H6","v":10},"a, b, d, e, f, g, h.",3,3,3,2,2,{"$f":"N6*O6","v":9},{"$f":"N6*P6","v":9},{"$f":"N6*Q6","v":6},{"$f":"N6*R6","v":6}]
[null,"Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in DWDR Works Zone in Inner Harbour.","Cruise ships, commercial vessels and leisure craft manoeuvring in Inner Harbour to and from CT1 within the Works Zone.",5,3,4,2,2,{"$f":"D7*E7","v":15},{"$f":"D7*F7","v":20},{"$f":"D7*G7","v":10},{"$f":"D7*H7","v":10},"a, b, d, e, f, g, h, i. k.",3,3,3,2,2,{"$f":"N7*O7","v":9},{"$f":"N7*P7","v":9},{"$f":"N7*Q7","v":6},{"$f":"N7*R7","v":6}]
[null,"Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in North and South and cut through Dunkerque Jetty DWDR Works Zone.","Leisure vessels, contractor craft and tugs/HPL transiting the North and South Channel from Tug Haven and Marina.",5,2,3,2,2,10,15,10,10,"a, b, d, e, f, g, h, i,  k. ",3,2,3,2,2,6,9,6,6]
[null,"Contact between vessels, works plant, buoys, moored barges and construction site structures in DWDR Exclusion Zone.","Contractors controlling their own craft and marine plant in the Exclusion Zone. Pilotage exemption under new Pilotage Direction (PD6).",5,3,3,2,1,15,15,10,5,"a, b, c, e, g, i, k, l, m.",3,3,3,2,1,9,9,6,3,"All works and movements controlled by contractors with method statements and risk assessments in place."]
[null,"Breakout of Contractor Craft in adverse weather","There will be a large number and variety of contractor craft, barges and vessels working in the harbour and they need to be safely moored or removed from the harbour before onset of adverse weather. Need to be aware of potential for parting moorings or dragging anchors.",5,3,4,2,2,15,20,10,10,"a, c, e, i, k.",3,3,4,2,2,9,12,6,6,"Specific VSBW method statement and risk assessment in place and approved by harbour master to reduce risk of breakout to ALARP."]
[null,"Poor Communications between Construction Site and Dover Port Control VTS","Port control VTS needs to be kept fully appraised of operations in the DWDR work zone, so they can advise vessels accordingly of the latest hazards to navigation whilst transiting the area.",5,4,4,2,3,20,20,10,15,"a, d, e, f, g, h, j, k, l, m.",4,2,2,1,1,8,8,4,4]
[null,"Contractors construction staff working over water and on waterline with potential for falling in.","A lot of activity during construction from both barges and shore side construction at waters edge with contractors working on or near to water.",4,5,1,1,3,20,4,4,12,"a, e, f, k, l, m.",4,2,1,1,1,8,4,4,4,"Contractor’s safety boat on site always."]
[null,"Unexploded Ordnance being dredged up.","Expected to find a lot of world war 2 unexploded ordnance whilst carrying out dredging operations, which will need to be dealt with by military bomb disposal unit.",5,5,4,2,4,25,20,10,20,"a, k. ",1,5,4,2,4,5,4,2,4,"Specific VSBW method statement and risk assessment in place with full tried and tested procedures from previous works in Portsmouth."]
[null,"DWDR Craft Mooring Operations causing injury from strained backs to trapped fingers or falling into water as working near quay edge.","There will be a lot of mooring operations carried out by contractors and they need to be trained in ILO safe working procedures, as per our licensed ILO operatives.",4,3,1,1,1,12,4,4,4,"a, k, l, m.",3,3,1,1,1,9,3,3,3,"Specific VSBW method statement and risk assessment in place."]
[null,"Contractor tugs carrying out Towage Operations with potential for girting, injury from parted lines. ","There will be a lot of barge towage carried out by contractor tugs/work boats, which needs to be carried out in a safe manner, monitored and audited",4,5,5,2,4,20,20,8,16,"a, c, e, k, l, m.",3,4,4,2,2,12,12,6,6,"Specific VSBW method statement and risk assessment in place for towage. Plus work boat inspection by Port of Dover."]
[null,"Diving Operations","Need to ensure all diving operations are carried out in accordance with Port of Dover regulations.",3,5,1,1,3,15,3,3,9,"a, d, e, f, g, j, k, l. m. ",2,5,1,1,3,10,{"$f":"N16*P16","v":2},2,6,"Port of Dover MOM section 10, plus specific VSBW permit to work system in place for diving operations."]

{"sheet":"Risk Hierarchy (People)","index":14,"n_rows":88,"n_cols":6,"rows_kept":88,"cut":false,"hidden":true,"merged":[[1,1,1,5]]}
[]
[null,"Risk Hierarchy in relation to People"]
[null,"Rank","Residual Risk Rating (People)","Vessel Type","Hazard","Description"]
[null,1,16,"Commercial Vessel","Fire","Fire aboard"]
[null,2,12,"Ferry","Fire","Fire aboard"]
[null,3,12,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,4,12,"DWDR Activities","Contractor tugs carrying out Towage Operations with potential for girting, injury from parted lines. ","There will be a lot of barge towage carried out by contractor tugs/work boats, which needs to be carried out in a safe manner, monitored and audited"]
[null,5,10,"Ship Towage","Environmental conditions","Severe weather conditions, such as gales, heavy swell, strong tides and poor visibility."]
[null,6,10,"Contractor Vessels","Collision","With Ferry"]
[null,7,10,"Leisure & Small Craft <50m","Collision","With Commercial Vessel"]
[null,8,10,"Leisure & Small Craft <50m","Collision","With Cruise Ship"]
[null,9,10,"DWDR Activities","Diving Operations","Need to ensure all diving operations are carried out in accordance with Port of Dover regulations."]
[null,10,9,"Commercial Vessel","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berth or vessel made fast alongside."]
[null,11,9,"Tug, Dredger, HPL, Diana","Collision","With Port vessel Unit"]
[null,12,9,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or vessel made fast alongside or nav aid."]
[null,13,9,"Leisure & Small Craft <50m","Collision damage between vessels transiting DWDR Work Zone including cruise vessels and commercial vessels for CT1 and CT2.","Leisure vessels, cruise ships, commercial craft, contractor vessels, tugs, dredger and HPL transiting the DWDR works zone."]
[null,14,9,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in DWDR Works Zone in Inner Harbour.","Cruise ships, commercial vessels and leisure craft manoeuvring in Inner Harbour to and from CT1 within the Works Zone."]
[null,15,9,"DWDR Activities","Contact between vessels, works plant, buoys, moored barges and construction site structures in DWDR Exclusion Zone.","Contractors controlling their own craft and marine plant in the Exclusion Zone. Pilotage exemption under new Pilotage Direction (PD6)."]
[null,16,9,"DWDR Activities","Breakout of Contractor Craft in adverse weather","There will be a large number and variety of contractor craft, barges and vessels working in the harbour and they need to be safely moored or removed from the harbour before onset of adverse weather. Need to be aware of potential for parting moorings or dragging anchors."]
[null,17,9,"DWDR Activities","DWDR Craft Mooring Operations causing injury from strained backs to trapped fingers or falling into water as working near quay edge.","There will be a lot of mooring operations carried out by contractors and they need to be trained in ILO safe working procedures, as per our licensed ILO operatives."]
[null,18,8,"Ferry","Collision","With Leisure and small craft under 50m"]
[null,19,8,"Ferry","Collision With fixed object","With either side of Harbour entrance, Pier/Berths or vessels made fast alongside"]
[null,20,8,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or other vessels made fast"]
[null,21,8,"Ship Towage","Failure of equipment","Tugs tow line parting."]
[null,22,8,"Ship Towage","Act or Omission","Poor use of heaving line by ship's crew.  Control of tugs tow line when making fast and letting go."]
[null,23,8,"DWDR Activities","Poor Communications between Construction Site and Dover Port Control VTS","Port control VTS needs to be kept fully appraised of operations in the DWDR work zone, so they can advise vessels accordingly of the latest hazards to navigation whilst transiting the area."]
[null,24,8,"DWDR Activities","Contractors construction staff working over water and on waterline with potential for falling in.","A lot of activity during construction from both barges and shore side construction at waters edge with contractors working on or near to water."]
[null,25,6,"Ferry","Collision","With Port Vessel Unit"]
[null,26,6,"Ferry","Collision","With Contractor Vessels"]
[null,27,6,"Ferry","Breakout","Moorings parted, Berth Surge or Dragging Anchor"]
[null,28,6,"Ferry","Hazardous Cargo ","Hazardous spill, flammable cargo, corrosive cargo."]
[null,29,6,"Commercial Vessel","Collision","With a Port Vessel Unit"]
[null,30,6,"Commercial Vessel","Collision","With a Contractor Vessel"]
[null,31,6,"Commercial Vessel","Collision","With a Leisure and small craft under 50m"]
[null,32,6,"Commercial Vessel","Breakout","Moorings part or drag anchor"]
[null,33,6,"Tug, Dredger, HPL, Diana","Collision","With Cruise Ship"]
[null,34,6,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,35,6,"Tug, Dredger, HPL, Diana","Collision","With towed vessel"]
[null,36,6,"Ship Towage","Collision","With Ferry"]
[null,37,6,"Contractor Vessels","Collision","With Commercial Vessel"]
[null,38,6,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in North and South and cut through Dunkerque Jetty DWDR Works Zone.","Leisure vessels, contractor craft and tugs/HPL transiting the North and South Channel from Tug Haven and Marina."]
[null,39,5,"Ferry","Collision","With Commercial Vessel"]
[null,40,5,"Ferry","Collision","With Cruise Vessel"]
[null,41,5,"Ferry","Diving Operations","Injury to Divers"]
[null,42,5,"Commercial Vessel","Diving Operations","Injury to Divers"]
[null,43,5,"Commercial Vessel","Collision ","With Ferry"]
[null,44,5,"Tug, Dredger, HPL, Diana","Collision","With commercial vessel"]
[null,45,5,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to diver"]
[null,46,5,"Tug, Dredger, HPL, Diana","Collision","With other vessels apart from tug collision with tow."]
[null,47,5,"Tug, Dredger, HPL, Diana","Grounding","In Harbour, Wick Channel and Berths.  Dredger in tidal harbour."]
[null,48,5,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to divers."]
[null,49,5,"Ship Towage","Failure of equipment","Tugs engine failure"]
[null,50,5,"Ship Towage","Human error","Tug girting/capsize Poor communication between tug and tow/pilot "]
[null,51,5,"Contractor Vessels","Collision","With Cruise Vessel"]
[null,52,5,"Contractor Vessels","Diving Operations","Divers safety when utilising as dive support boat"]
[null,53,5,"DWDR Activities","Unexploded Ordnance being dredged up.","Expected to find a lot of world war 2 unexploded ordnance whilst carrying out dredging operations, which will need to be dealt with by military bomb disposal unit."]
[null,54,4,"Ferry","Collision","With a ferry"]
[null,55,4,"Commercial Vessel","Collision","With another commercial vessel"]
[null,56,4,"Commercial Vessel","Collision","With a Cruise Vessel"]
[null,57,4,"Commercial Vessel","Hazardous Cargo","Hazardous Spill. Flammable Cargo, Corrosive Cargo"]
[null,58,4,"Tug, Dredger, HPL, Diana","Collision","Contractor Vessels"]
[null,59,4,"Tug, Dredger, HPL, Diana","Collision","With Leisure and small craft under 50m"]
[null,60,4,"Tug, Dredger, HPL, Diana","Breakout","Moorings parted or berth surge"]
[null,61,4,"Ship Towage","Over Stern Towing incident.","When undertaking outside towing contract."]
[null,62,4,"Contractor Vessels","Collision","With Port Vessel Unit"]
[null,63,4,"Contractor Vessels","Collision","With Contractors Vessel"]
[null,64,4,"Contractor Vessels","Collision","With Leisure and small craft under 50m"]
[null,65,4,"Contractor Vessels","Collision With Fixed Object","Contact with Berths/Piers other vessels moored."]
[null,66,4,"Leisure & Small Craft <50m","Collision","With Port Vessel Unit"]
[null,67,4,"Leisure & Small Craft <50m","Collision","With Contractors Vessel"]
[null,68,4,"Leisure & Small Craft <50m","Collision","Collision with leisure and Small Craft under 50m"]
[null,69,4,"Leisure & Small Craft <50m","Diving Operations","Passing close to divers without being aware."]
[null,70,4,"Leisure & Small Craft <50m","Pollution","Automatic bilge pumps in Marina. Sinking with fuel and oil leakage."]
[null,71,3,"Ferry","Collision","With another Ferry"]
[null,72,3,"Ferry","Pollution","Hazardous Spill. Hydraulic spill from spans.  Bunkering spill, spill of bunkers from collision."]
[null,73,3,"Commercial Vessel","Pollution","Bunker vessels supplying ferries and cruise ships."]
[null,74,3,"Tug, Dredger, HPL, Diana","Pollution","Bunkering spill or spill of bunkers from collision"]
[null,75,3,"Ship Towage","Collision With Fixed Object","With Nav Aid or Berth/Pier"]
[null,76,3,"Ship Towage","Grounding"," When operating in another Port such as Ramsgate or undertaking outside towage"]
[null,77,3,"Contractor Vessels","Breakout","Moorings parting on unmanned barge."]
[null,78,3,"Leisure & Small Craft <50m","Collision With  Fixed Object","Contact with Piers and Berths"]
[null,79,2,"Commercial Vessel","Grounding","In Port Approaches Outer Harbour and Berths"]
[null,80,2,"Tug, Dredger, HPL, Diana","Pollution","Spill of bunkers from collision."]
[null,81,2,"Contractor Vessels","Grounding","Around Marina, tidal basin, JFT and behind ferry berths "]
[null,82,2,"Leisure & Small Craft <50m","Grounding","In Tidal Basin or Marina"]
[null,83,1,"Ferry","Grounding","In Port approaches, Harbour or Berths"]
[null,84,1,"Tug, Dredger, HPL, Diana","Grounding","In Port approaches Outer Harbour or Berths."]
[null,85,1,"Tug, Dredger, HPL, Diana"," Breakout","Moorings parted"]

{"sheet":"Risk Hierarchy (Property)","index":15,"n_rows":88,"n_cols":6,"rows_kept":88,"cut":false,"hidden":true,"merged":[[1,1,1,5]]}
[]
[null,"Risk Hierarchy in relation to Property"]
[null,"Rank","Residual Risk Rating (Property)","Vessel Type","Hazard","Description"]
[null,1,16,"Ferry","Fire","Fire aboard"]
[null,2,16,"Commercial Vessel","Fire","Fire aboard"]
[null,3,16,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,4,12,"Ship Towage","Failure of equipment","Tugs tow line parting."]
[null,5,12,"Contractor Vessels","Breakout","Moorings parting on unmanned barge."]
[null,6,12,"DWDR Activities","Breakout of Contractor Craft in adverse weather","There will be a large number and variety of contractor craft, barges and vessels working in the harbour and they need to be safely moored or removed from the harbour before onset of adverse weather. Need to be aware of potential for parting moorings or dragging anchors."]
[null,7,12,"DWDR Activities","Contractor tugs carrying out Towage Operations with potential for girting, injury from parted lines. ","There will be a lot of barge towage carried out by contractor tugs/work boats, which needs to be carried out in a safe manner, monitored and audited"]
[null,8,10,"Tug, Dredger, HPL, Diana","Grounding","In Harbour, Wick Channel and Berths.  Dredger in tidal harbour."]
[null,9,10,"Ship Towage","Environmental conditions","Severe weather conditions, such as gales, heavy swell, strong tides and poor visibility."]
[null,10,9,"Commercial Vessel","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berth or vessel made fast alongside."]
[null,11,9,"Commercial Vessel","Breakout","Moorings part or drag anchor"]
[null,12,9,"Tug, Dredger, HPL, Diana","Collision","With Port vessel Unit"]
[null,13,9,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or vessel made fast alongside or nav aid."]
[null,14,9,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,15,9,"Tug, Dredger, HPL, Diana","Collision","With towed vessel"]
[null,16,9,"Ship Towage","Grounding"," When operating in another Port such as Ramsgate or undertaking outside towage"]
[null,17,9,"Leisure & Small Craft <50m","Collision damage between vessels transiting DWDR Work Zone including cruise vessels and commercial vessels for CT1 and CT2.","Leisure vessels, cruise ships, commercial craft, contractor vessels, tugs, dredger and HPL transiting the DWDR works zone."]
[null,18,9,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in DWDR Works Zone in Inner Harbour.","Cruise ships, commercial vessels and leisure craft manoeuvring in Inner Harbour to and from CT1 within the Works Zone."]
[null,19,9,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in North and South and cut through Dunkerque Jetty DWDR Works Zone.","Leisure vessels, contractor craft and tugs/HPL transiting the North and South Channel from Tug Haven and Marina."]
[null,20,9,"DWDR Activities","Contact between vessels, works plant, buoys, moored barges and construction site structures in DWDR Exclusion Zone.","Contractors controlling their own craft and marine plant in the Exclusion Zone. Pilotage exemption under new Pilotage Direction (PD6)."]
[null,21,8,"Ferry","Collision With fixed object","With either side of Harbour entrance, Pier/Berths or vessels made fast alongside"]
[null,22,8,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or other vessels made fast"]
[null,23,8,"Tug, Dredger, HPL, Diana","Breakout","Moorings parted or berth surge"]
[null,24,8,"Ship Towage","Act or Omission","Poor use of heaving line by ship's crew.  Control of tugs tow line when making fast and letting go."]
[null,25,8,"Contractor Vessels","Collision","With Ferry"]
[null,26,8,"Leisure & Small Craft <50m","Collision","With Commercial Vessel"]
[null,27,8,"Leisure & Small Craft <50m","Collision","With Cruise Ship"]
[null,28,8,"DWDR Activities","Poor Communications between Construction Site and Dover Port Control VTS","Port control VTS needs to be kept fully appraised of operations in the DWDR work zone, so they can advise vessels accordingly of the latest hazards to navigation whilst transiting the area."]
[null,29,6,"Ferry","Collision","With Port Vessel Unit"]
[null,30,6,"Ferry","Collision","With Contractor Vessels"]
[null,31,6,"Ferry","Collision","With Leisure and small craft under 50m"]
[null,32,6,"Ferry","Breakout","Moorings parted, Berth Surge or Dragging Anchor"]
[null,33,6,"Ferry","Hazardous Cargo ","Hazardous spill, flammable cargo, corrosive cargo."]
[null,34,6,"Ferry","Pollution","Hazardous Spill. Hydraulic spill from spans.  Bunkering spill, spill of bunkers from collision."]
[null,35,6,"Commercial Vessel","Collision","With a Cruise Vessel"]
[null,36,6,"Commercial Vessel","Collision","With a Port Vessel Unit"]
[null,37,6,"Commercial Vessel","Collision","With a Contractor Vessel"]
[null,38,6,"Commercial Vessel","Collision","With a Leisure and small craft under 50m"]
[null,39,6,"Tug, Dredger, HPL, Diana","Collision","With Cruise Ship"]
[null,40,6,"Tug, Dredger, HPL, Diana","Collision","With Leisure and small craft under 50m"]
[null,41,6,"Tug, Dredger, HPL, Diana","Pollution","Bunkering spill or spill of bunkers from collision"]
[null,42,6,"Ship Towage","Collision With Fixed Object","With Nav Aid or Berth/Pier"]
[null,43,6,"Leisure & Small Craft <50m","Collision With  Fixed Object","Contact with Piers and Berths"]
[null,44,5,"Ferry","Collision","With Commercial Vessel"]
[null,45,5,"Ferry","Collision","With Cruise Vessel"]
[null,46,5,"Commercial Vessel","Collision ","With Ferry"]
[null,47,5,"Tug, Dredger, HPL, Diana","Collision","With commercial vessel"]
[null,48,5,"Tug, Dredger, HPL, Diana","Collision","With other vessels apart from tug collision with tow."]
[null,49,5,"Ship Towage","Failure of equipment","Tugs engine failure"]
[null,50,5,"Ship Towage","Human error","Tug girting/capsize Poor communication between tug and tow/pilot "]
[null,51,4,"Ferry","Collision","With a ferry"]
[null,52,4,"Commercial Vessel","Collision","With another commercial vessel"]
[null,53,4,"Commercial Vessel","Grounding","In Port Approaches Outer Harbour and Berths"]
[null,54,4,"Commercial Vessel","Hazardous Cargo","Hazardous Spill. Flammable Cargo, Corrosive Cargo"]
[null,55,4,"Tug, Dredger, HPL, Diana","Collision","Contractor Vessels"]
[null,56,4,"Tug, Dredger, HPL, Diana","Pollution","Spill of bunkers from collision."]
[null,57,4,"Ship Towage","Over Stern Towing incident.","When undertaking outside towing contract."]
[null,58,4,"Ship Towage","Collision","With Ferry"]
[null,59,4,"Contractor Vessels","Collision","With Commercial Vessel"]
[null,60,4,"Contractor Vessels","Collision","With Cruise Vessel"]
[null,61,4,"Contractor Vessels","Collision","With Port Vessel Unit"]
[null,62,4,"Contractor Vessels","Collision","With Contractors Vessel"]
[null,63,4,"Contractor Vessels","Collision","With Leisure and small craft under 50m"]
[null,64,4,"Contractor Vessels","Collision With Fixed Object","Contact with Berths/Piers other vessels moored."]
[null,65,4,"Contractor Vessels","Grounding","Around Marina, tidal basin, JFT and behind ferry berths "]
[null,66,4,"Leisure & Small Craft <50m","Collision","With Port Vessel Unit"]
[null,67,4,"Leisure & Small Craft <50m","Collision","With Contractors Vessel"]
[null,68,4,"Leisure & Small Craft <50m","Collision","Collision with leisure and Small Craft under 50m"]
[null,69,4,"Leisure & Small Craft <50m","Grounding","In Tidal Basin or Marina"]
[null,70,4,"Leisure & Small Craft <50m","Pollution","Automatic bilge pumps in Marina. Sinking with fuel and oil leakage."]
[null,71,4,"DWDR Activities","Contractors construction staff working over water and on waterline with potential for falling in.","A lot of activity during construction from both barges and shore side construction at waters edge with contractors working on or near to water."]
[null,72,4,"DWDR Activities","Unexploded Ordnance being dredged up.","Expected to find a lot of world war 2 unexploded ordnance whilst carrying out dredging operations, which will need to be dealt with by military bomb disposal unit."]
[null,73,3,"Ferry","Collision","With another Ferry"]
[null,74,3,"Ferry","Grounding","In Port approaches, Harbour or Berths"]
[null,75,3,"Commercial Vessel","Pollution","Bunker vessels supplying ferries and cruise ships."]
[null,76,3,"Tug, Dredger, HPL, Diana","Grounding","In Port approaches Outer Harbour or Berths."]
[null,77,3,"DWDR Activities","DWDR Craft Mooring Operations causing injury from strained backs to trapped fingers or falling into water as working near quay edge.","There will be a lot of mooring operations carried out by contractors and they need to be trained in ILO safe working procedures, as per our licensed ILO operatives."]
[null,78,2,"Tug, Dredger, HPL, Diana"," Breakout","Moorings parted"]
[null,79,2,"DWDR Activities","Diving Operations","Need to ensure all diving operations are carried out in accordance with Port of Dover regulations."]
[null,80,1,"Ferry","Diving Operations","Injury to Divers"]
[null,81,1,"Commercial Vessel","Diving Operations","Injury to Divers"]
[null,82,1,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to diver"]
[null,83,1,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to divers."]
[null,84,1,"Contractor Vessels","Diving Operations","Divers safety when utilising as dive support boat"]
[null,85,1,"Leisure & Small Craft <50m","Diving Operations","Passing close to divers without being aware."]

{"sheet":"Risk Hierarchy (Enviro)","index":16,"n_rows":88,"n_cols":6,"rows_kept":88,"cut":false,"hidden":true,"merged":[[1,1,1,5]]}
[]
[null,"Risk Hierarchy in relation to the Environment"]
[null,"Rank","Residual Risk Rating (Environment)","Vessel Type","Hazard","Description"]
[null,1,9,"Ferry","Pollution","Hazardous Spill. Hydraulic spill from spans.  Bunkering spill, spill of bunkers from collision."]
[null,2,9,"Commercial Vessel","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berth or vessel made fast alongside."]
[null,3,9,"Commercial Vessel","Pollution","Bunker vessels supplying ferries and cruise ships."]
[null,4,9,"Tug, Dredger, HPL, Diana","Pollution","Bunkering spill or spill of bunkers from collision"]
[null,5,8,"Ferry","Collision With fixed object","With either side of Harbour entrance, Pier/Berths or vessels made fast alongside"]
[null,6,8,"Ferry","Fire","Fire aboard"]
[null,7,8,"Commercial Vessel","Fire","Fire aboard"]
[null,8,8,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,9,8,"Ship Towage","Failure of equipment","Tugs tow line parting."]
[null,10,6,"Ferry","Hazardous Cargo ","Hazardous spill, flammable cargo, corrosive cargo."]
[null,11,6,"Commercial Vessel","Collision","With a Port Vessel Unit"]
[null,12,6,"Commercial Vessel","Collision","With a Contractor Vessel"]
[null,13,6,"Commercial Vessel","Breakout","Moorings part or drag anchor"]
[null,14,6,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or vessel made fast alongside or nav aid."]
[null,15,6,"Leisure & Small Craft <50m","Collision damage between vessels transiting DWDR Work Zone including cruise vessels and commercial vessels for CT1 and CT2.","Leisure vessels, cruise ships, commercial craft, contractor vessels, tugs, dredger and HPL transiting the DWDR works zone."]
[null,16,6,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in DWDR Works Zone in Inner Harbour.","Cruise ships, commercial vessels and leisure craft manoeuvring in Inner Harbour to and from CT1 within the Works Zone."]
[null,17,6,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in North and South and cut through Dunkerque Jetty DWDR Works Zone.","Leisure vessels, contractor craft and tugs/HPL transiting the North and South Channel from Tug Haven and Marina."]
[null,18,6,"DWDR Activities","Contact between vessels, works plant, buoys, moored barges and construction site structures in DWDR Exclusion Zone.","Contractors controlling their own craft and marine plant in the Exclusion Zone. Pilotage exemption under new Pilotage Direction (PD6)."]
[null,19,6,"DWDR Activities","Breakout of Contractor Craft in adverse weather","There will be a large number and variety of contractor craft, barges and vessels working in the harbour and they need to be safely moored or removed from the harbour before onset of adverse weather. Need to be aware of potential for parting moorings or dragging anchors."]
[null,20,6,"DWDR Activities","Contractor tugs carrying out Towage Operations with potential for girting, injury from parted lines. ","There will be a lot of barge towage carried out by contractor tugs/work boats, which needs to be carried out in a safe manner, monitored and audited"]
[null,21,5,"Tug, Dredger, HPL, Diana","Grounding","In Harbour, Wick Channel and Berths.  Dredger in tidal harbour."]
[null,22,5,"Ship Towage","Failure of equipment","Tugs engine failure"]
[null,23,5,"Ship Towage","Environmental conditions","Severe weather conditions, such as gales, heavy swell, strong tides and poor visibility."]
[null,24,4,"Ferry","Collision","With Contractor Vessels"]
[null,25,4,"Ferry","Collision","With a ferry"]
[null,26,4,"Commercial Vessel","Collision","With another commercial vessel"]
[null,27,4,"Commercial Vessel","Collision","With a Cruise Vessel"]
[null,28,4,"Commercial Vessel","Hazardous Cargo","Hazardous Spill. Flammable Cargo, Corrosive Cargo"]
[null,29,4,"Tug, Dredger, HPL, Diana","Collision","Contractor Vessels"]
[null,30,4,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or other vessels made fast"]
[null,31,4,"Tug, Dredger, HPL, Diana","Pollution","Spill of bunkers from collision."]
[null,32,4,"Ship Towage","Act or Omission","Poor use of heaving line by ship's crew.  Control of tugs tow line when making fast and letting go."]
[null,33,4,"Contractor Vessels","Collision","With Port Vessel Unit"]
[null,34,4,"Contractor Vessels","Collision","With Contractors Vessel"]
[null,35,4,"Contractor Vessels","Collision","With Leisure and small craft under 50m"]
[null,36,4,"Leisure & Small Craft <50m","Pollution","Automatic bilge pumps in Marina. Sinking with fuel and oil leakage."]
[null,37,4,"DWDR Activities","Poor Communications between Construction Site and Dover Port Control VTS","Port control VTS needs to be kept fully appraised of operations in the DWDR work zone, so they can advise vessels accordingly of the latest hazards to navigation whilst transiting the area."]
[null,38,4,"DWDR Activities","Contractors construction staff working over water and on waterline with potential for falling in.","A lot of activity during construction from both barges and shore side construction at waters edge with contractors working on or near to water."]
[null,39,3,"Ferry","Collision","With Commercial Vessel"]
[null,40,3,"Ferry","Collision","With Cruise Vessel"]
[null,41,3,"Ferry","Collision","With Port Vessel Unit"]
[null,42,3,"Ferry","Breakout","Moorings parted, Berth Surge or Dragging Anchor"]
[null,43,3,"Commercial Vessel","Collision","With a Leisure and small craft under 50m"]
[null,44,3,"Commercial Vessel","Collision ","With Ferry"]
[null,45,3,"Tug, Dredger, HPL, Diana","Collision","With commercial vessel"]
[null,46,3,"Tug, Dredger, HPL, Diana","Collision","With Cruise Ship"]
[null,47,3,"Tug, Dredger, HPL, Diana","Collision","With Port vessel Unit"]
[null,48,3,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,49,3,"Tug, Dredger, HPL, Diana","Collision","With towed vessel"]
[null,50,3,"Ship Towage","Collision With Fixed Object","With Nav Aid or Berth/Pier"]
[null,51,3,"Ship Towage","Grounding"," When operating in another Port such as Ramsgate or undertaking outside towage"]
[null,52,3,"Ship Towage","Human error","Tug girting/capsize Poor communication between tug and tow/pilot "]
[null,53,3,"Contractor Vessels","Breakout","Moorings parting on unmanned barge."]
[null,54,3,"Leisure & Small Craft <50m","Collision With  Fixed Object","Contact with Piers and Berths"]
[null,55,3,"DWDR Activities","DWDR Craft Mooring Operations causing injury from strained backs to trapped fingers or falling into water as working near quay edge.","There will be a lot of mooring operations carried out by contractors and they need to be trained in ILO safe working procedures, as per our licensed ILO operatives."]
[null,56,2,"Ferry","Collision","With another Ferry"]
[null,57,2,"Ferry","Collision","With Leisure and small craft under 50m"]
[null,58,2,"Commercial Vessel","Grounding","In Port Approaches Outer Harbour and Berths"]
[null,59,2,"Tug, Dredger, HPL, Diana","Collision","With Leisure and small craft under 50m"]
[null,60,2,"Tug, Dredger, HPL, Diana","Breakout","Moorings parted or berth surge"]
[null,61,2,"Tug, Dredger, HPL, Diana","Collision","With other vessels apart from tug collision with tow."]
[null,62,2,"Ship Towage","Over Stern Towing incident.","When undertaking outside towing contract."]
[null,63,2,"Ship Towage","Collision","With Ferry"]
[null,64,2,"Contractor Vessels","Collision","With Commercial Vessel"]
[null,65,2,"Contractor Vessels","Collision","With Cruise Vessel"]
[null,66,2,"Contractor Vessels","Collision With Fixed Object","Contact with Berths/Piers other vessels moored."]
[null,67,2,"Contractor Vessels","Grounding","Around Marina, tidal basin, JFT and behind ferry berths "]
[null,68,2,"Contractor Vessels","Collision","With Ferry"]
[null,69,2,"Leisure & Small Craft <50m","Collision","With Commercial Vessel"]
[null,70,2,"Leisure & Small Craft <50m","Collision","With Cruise Ship"]
[null,71,2,"Leisure & Small Craft <50m","Collision","With Port Vessel Unit"]
[null,72,2,"Leisure & Small Craft <50m","Collision","With Contractors Vessel"]
[null,73,2,"Leisure & Small Craft <50m","Collision","Collision with leisure and Small Craft under 50m"]
[null,74,2,"Leisure & Small Craft <50m","Grounding","In Tidal Basin or Marina"]
[null,75,2,"DWDR Activities","Unexploded Ordnance being dredged up.","Expected to find a lot of world war 2 unexploded ordnance whilst carrying out dredging operations, which will need to be dealt with by military bomb disposal unit."]
[null,76,2,"DWDR Activities","Diving Operations","Need to ensure all diving operations are carried out in accordance with Port of Dover regulations."]
[null,77,1,"Ferry","Grounding","In Port approaches, Harbour or Berths"]
[null,78,1,"Ferry","Diving Operations","Injury to Divers"]
[null,79,1,"Commercial Vessel","Diving Operations","Injury to Divers"]
[null,80,1,"Tug, Dredger, HPL, Diana","Grounding","In Port approaches Outer Harbour or Berths."]
[null,81,1,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to diver"]
[null,82,1,"Tug, Dredger, HPL, Diana"," Breakout","Moorings parted"]
[null,83,1,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to divers."]
[null,84,1,"Contractor Vessels","Diving Operations","Divers safety when utilising as dive support boat"]
[null,85,1,"Leisure & Small Craft <50m","Diving Operations","Passing close to divers without being aware."]

{"sheet":"Risk Hierarchy (Media)","index":17,"n_rows":88,"n_cols":6,"rows_kept":88,"cut":false,"hidden":true,"merged":[[1,1,1,5]]}
[]
[null,"Risk Hierarchy in relation to Media and Reputation"]
[null,"Rank","Residual Risk Rating (Media)","Vessel Type","Hazard","Description"]
[null,1,16,"Ferry","Fire","Fire aboard"]
[null,2,16,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,3,12,"Commercial Vessel","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berth or vessel made fast alongside."]
[null,4,12,"Commercial Vessel","Fire","Fire aboard"]
[null,5,9,"Ferry","Pollution","Hazardous Spill. Hydraulic spill from spans.  Bunkering spill, spill of bunkers from collision."]
[null,6,9,"Commercial Vessel","Pollution","Bunker vessels supplying ferries and cruise ships."]
[null,7,9,"Tug, Dredger, HPL, Diana","Pollution","Bunkering spill or spill of bunkers from collision"]
[null,8,8,"Ferry","Collision With fixed object","With either side of Harbour entrance, Pier/Berths or vessels made fast alongside"]
[null,9,8,"Ship Towage","Failure of equipment","Tugs tow line parting."]
[null,10,6,"Ferry","Hazardous Cargo ","Hazardous spill, flammable cargo, corrosive cargo."]
[null,11,6,"Commercial Vessel","Collision","With a Port Vessel Unit"]
[null,12,6,"Commercial Vessel","Collision","With a Contractor Vessel"]
[null,13,6,"Commercial Vessel","Breakout","Moorings part or drag anchor"]
[null,14,6,"Tug, Dredger, HPL, Diana","Collision","With Cruise Ship"]
[null,15,6,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or other vessels made fast"]
[null,16,6,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or vessel made fast alongside or nav aid."]
[null,17,6,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,18,6,"Leisure & Small Craft <50m","Collision damage between vessels transiting DWDR Work Zone including cruise vessels and commercial vessels for CT1 and CT2.","Leisure vessels, cruise ships, commercial craft, contractor vessels, tugs, dredger and HPL transiting the DWDR works zone."]
[null,19,6,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in DWDR Works Zone in Inner Harbour.","Cruise ships, commercial vessels and leisure craft manoeuvring in Inner Harbour to and from CT1 within the Works Zone."]
[null,20,6,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in North and South and cut through Dunkerque Jetty DWDR Works Zone.","Leisure vessels, contractor craft and tugs/HPL transiting the North and South Channel from Tug Haven and Marina."]
[null,21,6,"DWDR Activities","Breakout of Contractor Craft in adverse weather","There will be a large number and variety of contractor craft, barges and vessels working in the harbour and they need to be safely moored or removed from the harbour before onset of adverse weather. Need to be aware of potential for parting moorings or dragging anchors."]
[null,22,6,"DWDR Activities","Contractor tugs carrying out Towage Operations with potential for girting, injury from parted lines. ","There will be a lot of barge towage carried out by contractor tugs/work boats, which needs to be carried out in a safe manner, monitored and audited"]
[null,23,6,"DWDR Activities","Diving Operations","Need to ensure all diving operations are carried out in accordance with Port of Dover regulations."]
[null,24,5,"Tug, Dredger, HPL, Diana","Grounding","In Harbour, Wick Channel and Berths.  Dredger in tidal harbour."]
[null,25,5,"Ship Towage","Failure of equipment","Tugs engine failure"]
[null,26,5,"Ship Towage","Environmental conditions","Severe weather conditions, such as gales, heavy swell, strong tides and poor visibility."]
[null,27,4,"Ferry","Collision","With another Ferry"]
[null,28,4,"Ferry","Collision","With Commercial Vessel"]
[null,29,4,"Ferry","Collision","With Cruise Vessel"]
[null,30,4,"Ferry","Collision","With Contractor Vessels"]
[null,31,4,"Ferry","Collision","With Leisure and small craft under 50m"]
[null,32,4,"Ferry","Collision","With a ferry"]
[null,33,4,"Commercial Vessel","Collision","With another commercial vessel"]
[null,34,4,"Commercial Vessel","Collision","With a Cruise Vessel"]
[null,35,4,"Commercial Vessel","Collision ","With Ferry"]
[null,36,4,"Tug, Dredger, HPL, Diana","Collision","With commercial vessel"]
[null,37,4,"Tug, Dredger, HPL, Diana","Collision","Contractor Vessels"]
[null,38,4,"Ship Towage","Human error","Tug girting/capsize Poor communication between tug and tow/pilot "]
[null,39,4,"Ship Towage","Act or Omission","Poor use of heaving line by ship's crew.  Control of tugs tow line when making fast and letting go."]
[null,40,4,"Contractor Vessels","Collision","With Ferry"]
[null,41,4,"Leisure & Small Craft <50m","Collision","With Commercial Vessel"]
[null,42,4,"Leisure & Small Craft <50m","Collision","With Cruise Ship"]
[null,43,4,"Leisure & Small Craft <50m","Pollution","Automatic bilge pumps in Marina. Sinking with fuel and oil leakage."]
[null,44,4,"DWDR Activities","Poor Communications between Construction Site and Dover Port Control VTS","Port control VTS needs to be kept fully appraised of operations in the DWDR work zone, so they can advise vessels accordingly of the latest hazards to navigation whilst transiting the area."]
[null,45,4,"DWDR Activities","Contractors construction staff working over water and on waterline with potential for falling in.","A lot of activity during construction from both barges and shore side construction at waters edge with contractors working on or near to water."]
[null,46,4,"DWDR Activities","Unexploded Ordnance being dredged up.","Expected to find a lot of world war 2 unexploded ordnance whilst carrying out dredging operations, which will need to be dealt with by military bomb disposal unit."]
[null,47,3,"Ferry","Collision","With Port Vessel Unit"]
[null,48,3,"Ferry","Breakout","Moorings parted, Berth Surge or Dragging Anchor"]
[null,49,3,"Ferry","Diving Operations","Injury to Divers"]
[null,50,3,"Commercial Vessel","Collision","With a Leisure and small craft under 50m"]
[null,51,3,"Commercial Vessel","Diving Operations","Injury to Divers"]
[null,52,3,"Tug, Dredger, HPL, Diana","Collision","With Port vessel Unit"]
[null,53,3,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to diver"]
[null,54,3,"Tug, Dredger, HPL, Diana","Collision","With other vessels apart from tug collision with tow."]
[null,55,3,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to divers."]
[null,56,3,"Tug, Dredger, HPL, Diana","Collision","With towed vessel"]
[null,57,3,"Ship Towage","Collision With Fixed Object","With Nav Aid or Berth/Pier"]
[null,58,3,"Ship Towage","Grounding"," When operating in another Port such as Ramsgate or undertaking outside towage"]
[null,59,3,"Contractor Vessels","Breakout","Moorings parting on unmanned barge."]
[null,60,3,"Leisure & Small Craft <50m","Collision With  Fixed Object","Contact with Piers and Berths"]
[null,61,3,"DWDR Activities","Contact between vessels, works plant, buoys, moored barges and construction site structures in DWDR Exclusion Zone.","Contractors controlling their own craft and marine plant in the Exclusion Zone. Pilotage exemption under new Pilotage Direction (PD6)."]
[null,62,3,"DWDR Activities","DWDR Craft Mooring Operations causing injury from strained backs to trapped fingers or falling into water as working near quay edge.","There will be a lot of mooring operations carried out by contractors and they need to be trained in ILO safe working procedures, as per our licensed ILO operatives."]
[null,63,2,"Commercial Vessel","Grounding","In Port Approaches Outer Harbour and Berths"]
[null,64,2,"Commercial Vessel","Hazardous Cargo","Hazardous Spill. Flammable Cargo, Corrosive Cargo"]
[null,65,2,"Tug, Dredger, HPL, Diana","Collision","With Leisure and small craft under 50m"]
[null,66,2,"Tug, Dredger, HPL, Diana","Breakout","Moorings parted or berth surge"]
[null,67,2,"Tug, Dredger, HPL, Diana","Pollution","Spill of bunkers from collision."]
[null,68,2,"Ship Towage","Over Stern Towing incident.","When undertaking outside towing contract."]
[null,69,2,"Ship Towage","Collision","With Ferry"]
[null,70,2,"Contractor Vessels","Collision","With Commercial Vessel"]
[null,71,2,"Contractor Vessels","Collision","With Cruise Vessel"]
[null,72,2,"Contractor Vessels","Collision","With Port Vessel Unit"]
[null,73,2,"Contractor Vessels","Collision","With Contractors Vessel"]
[null,74,2,"Contractor Vessels","Collision","With Leisure and small craft under 50m"]
[null,75,2,"Contractor Vessels","Collision With Fixed Object","Contact with Berths/Piers other vessels moored."]
[null,76,2,"Contractor Vessels","Grounding","Around Marina, tidal basin, JFT and behind ferry berths "]
[null,77,2,"Contractor Vessels","Diving Operations","Divers safety when utilising as dive support boat"]
[null,78,2,"Leisure & Small Craft <50m","Collision","With Port Vessel Unit"]
[null,79,2,"Leisure & Small Craft <50m","Collision","With Contractors Vessel"]
[null,80,2,"Leisure & Small Craft <50m","Collision","Collision with leisure and Small Craft under 50m"]
[null,81,2,"Leisure & Small Craft <50m","Grounding","In Tidal Basin or Marina"]
[null,82,2,"Leisure & Small Craft <50m","Diving Operations","Passing close to divers without being aware."]
[null,83,1,"Ferry","Grounding","In Port approaches, Harbour or Berths"]
[null,84,1,"Tug, Dredger, HPL, Diana","Grounding","In Port approaches Outer Harbour or Berths."]
[null,85,1,"Tug, Dredger, HPL, Diana"," Breakout","Moorings parted"]

{"sheet":"Risk Hierarchy (Overall)","index":18,"n_rows":88,"n_cols":6,"rows_kept":88,"cut":false,"hidden":true,"merged":[[1,1,1,5]]}
[]
[null,"Risk Hierarchy (Combined average of People/Property/Environment/Media)"]
[null,"Rank","Average Residual Risk Rating","Vessel Type","Hazard","Description"]
[null,1,13,"Ferry","Fire","Fire aboard"]
[null,2,13,"Commercial Vessel","Fire","Fire aboard"]
[null,3,13,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,4,9.75,"Commercial Vessel","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berth or vessel made fast alongside."]
[null,5,9,"Ship Towage","Failure of equipment","Tugs tow line parting."]
[null,6,9,"DWDR Activities","Contractor tugs carrying out Towage Operations with potential for girting, injury from parted lines. ","There will be a lot of barge towage carried out by contractor tugs/work boats, which needs to be carried out in a safe manner, monitored and audited"]
[null,7,8.25,"DWDR Activities","Breakout of Contractor Craft in adverse weather","There will be a large number and variety of contractor craft, barges and vessels working in the harbour and they need to be safely moored or removed from the harbour before onset of adverse weather. Need to be aware of potential for parting moorings or dragging anchors."]
[null,8,8,"Ferry","Collision With fixed object","With either side of Harbour entrance, Pier/Berths or vessels made fast alongside"]
[null,9,7.5,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or vessel made fast alongside or nav aid."]
[null,10,7.5,"Ship Towage","Environmental conditions","Severe weather conditions, such as gales, heavy swell, strong tides and poor visibility."]
[null,11,7.5,"Leisure & Small Craft <50m","Collision damage between vessels transiting DWDR Work Zone including cruise vessels and commercial vessels for CT1 and CT2.","Leisure vessels, cruise ships, commercial craft, contractor vessels, tugs, dredger and HPL transiting the DWDR works zone."]
[null,12,7.5,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in DWDR Works Zone in Inner Harbour.","Cruise ships, commercial vessels and leisure craft manoeuvring in Inner Harbour to and from CT1 within the Works Zone."]
[null,13,6.75,"Ferry","Pollution","Hazardous Spill. Hydraulic spill from spans.  Bunkering spill, spill of bunkers from collision."]
[null,14,6.75,"Commercial Vessel","Breakout","Moorings part or drag anchor"]
[null,15,6.75,"Tug, Dredger, HPL, Diana","Pollution","Bunkering spill or spill of bunkers from collision"]
[null,16,6.75,"DWDR Activities","Contact with construction site structures, works plant, buoys, moored barges or anchor cables/wires in North and South and cut through Dunkerque Jetty DWDR Works Zone.","Leisure vessels, contractor craft and tugs/HPL transiting the North and South Channel from Tug Haven and Marina."]
[null,17,6.75,"DWDR Activities","Contact between vessels, works plant, buoys, moored barges and construction site structures in DWDR Exclusion Zone.","Contractors controlling their own craft and marine plant in the Exclusion Zone. Pilotage exemption under new Pilotage Direction (PD6)."]
[null,18,6.5,"Tug, Dredger, HPL, Diana","Collision With Fixed Object","With either side of Harbour entrance, Piers/Berths or other vessels made fast"]
[null,19,6.25,"Tug, Dredger, HPL, Diana","Grounding","In Harbour, Wick Channel and Berths.  Dredger in tidal harbour."]
[null,20,6,"Ferry","Hazardous Cargo ","Hazardous spill, flammable cargo, corrosive cargo."]
[null,21,6,"Commercial Vessel","Collision","With a Port Vessel Unit"]
[null,22,6,"Commercial Vessel","Collision","With a Contractor Vessel"]
[null,23,6,"Commercial Vessel","Pollution","Bunker vessels supplying ferries and cruise ships."]
[null,24,6,"Tug, Dredger, HPL, Diana","Collision","With Port vessel Unit"]
[null,25,6,"Tug, Dredger, HPL, Diana","Fire","Fire aboard"]
[null,26,6,"Ship Towage","Act or Omission","Poor use of heaving line by ship's crew.  Control of tugs tow line when making fast and letting go."]
[null,27,6,"Contractor Vessels","Collision","With Ferry"]
[null,28,6,"Leisure & Small Craft <50m","Collision","With Commercial Vessel"]
[null,29,6,"Leisure & Small Craft <50m","Collision","With Cruise Ship"]
[null,30,6,"DWDR Activities","Poor Communications between Construction Site and Dover Port Control VTS","Port control VTS needs to be kept fully appraised of operations in the DWDR work zone, so they can advise vessels accordingly of the latest hazards to navigation whilst transiting the area."]
[null,31,5.25,"Tug, Dredger, HPL, Diana","Collision","With Cruise Ship"]
[null,32,5.25,"Tug, Dredger, HPL, Diana","Collision","With towed vessel"]
[null,33,5.25,"Contractor Vessels","Breakout","Moorings parting on unmanned barge."]
[null,34,5,"Ferry","Collision","With Contractor Vessels"]
[null,35,5,"Ferry","Collision","With Leisure and small craft under 50m"]
[null,36,5,"Ship Towage","Failure of equipment","Tugs engine failure"]
[null,37,5,"DWDR Activities","Contractors construction staff working over water and on waterline with potential for falling in.","A lot of activity during construction from both barges and shore side construction at waters edge with contractors working on or near to water."]
[null,38,5,"DWDR Activities","Diving Operations","Need to ensure all diving operations are carried out in accordance with Port of Dover regulations."]
[null,39,4.5,"Ferry","Collision","With Port Vessel Unit"]
[null,40,4.5,"Ferry","Breakout","Moorings parted, Berth Surge or Dragging Anchor"]
[null,41,4.5,"Commercial Vessel","Collision","With a Cruise Vessel"]
[null,42,4.5,"Commercial Vessel","Collision","With a Leisure and small craft under 50m"]
[null,43,4.5,"Ship Towage","Grounding"," When operating in another Port such as Ramsgate or undertaking outside towage"]
[null,44,4.5,"DWDR Activities","DWDR Craft Mooring Operations causing injury from strained backs to trapped fingers or falling into water as working near quay edge.","There will be a lot of mooring operations carried out by contractors and they need to be trained in ILO safe working procedures, as per our licensed ILO operatives."]
[null,45,4.25,"Ferry","Collision","With Commercial Vessel"]
[null,46,4.25,"Ferry","Collision","With Cruise Vessel"]
[null,47,4.25,"Commercial Vessel","Collision ","With Ferry"]
[null,48,4.25,"Tug, Dredger, HPL, Diana","Collision","With commercial vessel"]
[null,49,4.25,"Ship Towage","Human error","Tug girting/capsize Poor communication between tug and tow/pilot "]
[null,50,4,"Ferry","Collision","With a ferry"]
[null,51,4,"Commercial Vessel","Collision","With another commercial vessel"]
[null,52,4,"Tug, Dredger, HPL, Diana","Collision","Contractor Vessels"]
[null,53,4,"Tug, Dredger, HPL, Diana","Breakout","Moorings parted or berth surge"]
[null,54,4,"Leisure & Small Craft <50m","Pollution","Automatic bilge pumps in Marina. Sinking with fuel and oil leakage."]
[null,55,3.75,"Tug, Dredger, HPL, Diana","Collision","With other vessels apart from tug collision with tow."]
[null,56,3.75,"Ship Towage","Collision With Fixed Object","With Nav Aid or Berth/Pier"]
[null,57,3.75,"Leisure & Small Craft <50m","Collision With  Fixed Object","Contact with Piers and Berths"]
[null,58,3.75,"DWDR Activities","Unexploded Ordnance being dredged up.","Expected to find a lot of world war 2 unexploded ordnance whilst carrying out dredging operations, which will need to be dealt with by military bomb disposal unit."]
[null,59,3.5,"Commercial Vessel","Hazardous Cargo","Hazardous Spill. Flammable Cargo, Corrosive Cargo"]
[null,60,3.5,"Tug, Dredger, HPL, Diana","Collision","With Leisure and small craft under 50m"]
[null,61,3.5,"Ship Towage","Collision","With Ferry"]
[null,62,3.5,"Contractor Vessels","Collision","With Commercial Vessel"]
[null,63,3.5,"Contractor Vessels","Collision","With Port Vessel Unit"]
[null,64,3.5,"Contractor Vessels","Collision","With Contractors Vessel"]
[null,65,3.5,"Contractor Vessels","Collision","With Leisure and small craft under 50m"]
[null,66,3.25,"Contractor Vessels","Collision","With Cruise Vessel"]
[null,67,3,"Ferry","Collision","With another Ferry"]
[null,68,3,"Tug, Dredger, HPL, Diana","Pollution","Spill of bunkers from collision."]
[null,69,3,"Ship Towage","Over Stern Towing incident.","When undertaking outside towing contract."]
[null,70,3,"Contractor Vessels","Collision With Fixed Object","Contact with Berths/Piers other vessels moored."]
[null,71,3,"Leisure & Small Craft <50m","Collision","With Port Vessel Unit"]
[null,72,3,"Leisure & Small Craft <50m","Collision","With Contractors Vessel"]
[null,73,3,"Leisure & Small Craft <50m","Collision","Collision with leisure and Small Craft under 50m"]
[null,74,2.5,"Ferry","Diving Operations","Injury to Divers"]
[null,75,2.5,"Commercial Vessel","Grounding","In Port Approaches Outer Harbour and Berths"]
[null,76,2.5,"Commercial Vessel","Diving Operations","Injury to Divers"]
[null,77,2.5,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to diver"]
[null,78,2.5,"Tug, Dredger, HPL, Diana","Diving Operations","Injury to divers."]
[null,79,2.5,"Contractor Vessels","Grounding","Around Marina, tidal basin, JFT and behind ferry berths "]
[null,80,2.5,"Leisure & Small Craft <50m","Grounding","In Tidal Basin or Marina"]
[null,81,2.25,"Contractor Vessels","Diving Operations","Divers safety when utilising as dive support boat"]
[null,82,2,"Leisure & Small Craft <50m","Diving Operations","Passing close to divers without being aware."]
[null,83,1.5,"Ferry","Grounding","In Port approaches, Harbour or Berths"]
[null,84,1.5,"Tug, Dredger, HPL, Diana","Grounding","In Port approaches Outer Harbour or Berths."]
[null,85,1.25,"Tug, Dredger, HPL, Diana"," Breakout","Moorings parted"]