Hybrid System Integration Study

JUMBO MARK II CLASS

2/8/2018 Hybrid System Integration Study

Prepared for: Washington State Ferries • Seattle, WA

Ref: 17102-070-0 Rev. - February 8, 2018

2/7/2018

Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix A

TACOMA Datalog

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 54 Seattle-Bainbridge, April 13, 2017 TACOMA

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Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix B

Spear Power Systems Brochure (SMAR-11N and SMAR-3T)

PBES Power 65 Brochure

PBES DNV Type Approval Certificate

Corvus Orca Energy Brochure

Corvus DNV Type Approval Certificate

Leclanché TiRack Brochure (partial)

EP Systems EPiC-t32 Brochure

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 58

Trident® Solutions OPTIMIZE YOUR APPLICATION WITH THE MOST VERSATILE SERIES OF MARINE ENERGY STORAGE

Spear Power Systems’ Trident® family of marine battery solutions offer end users the ability to integrate the optimal lithium-ion chemistry for their application while leveraging the same BMS control interface. Trident® energy storage systems lead the charge in performance, safety, reliability, flexibility, and value.

With over a decade of experience developing next generation lithium-ion battery solutions, including the first large format lithium-ion cell used in commercial marine propulsion applications, Spear Power Systems delivers unmatched value to ship builders, owners, operators, and designers. Spear’s solutions are based on knowledge from designing and manufacturing lithium-ion packs for markets that demand quality and performance. As a chemistry and cell agnostic integrator, Spear selects the most appropriate cell for a given application, balancing performance, cost, and quality.

TRIDENT®ADVANTAGES + Exceptional Value – cost competitive + Industry-Leading Energy Density – 20% system-level energy-density improvement compared to competition + Industry-Leading Power Density – reduce weight with high power cells capable of 30C pulse discharge rates + Safety Oriented – thermal propagation prevention without the need for active liquid cooling, multi-level BMS protection, high voltage / current / temperature resolution, redundant safety features SMAR-11N String + Sophisticated Thermal Management – keeps cells cool and extends battery life, all systems support forced air or liquid cooling + Best-In-Class Cell Technologies – safety and performance starts with a high-quality cell, flexible BMS configuration allows the customer to pick the optimal lithium-ion chemistry for their application + Scalable Architecture – technology supports voltages up to 1250 VDC and installations beyond 10 MWh + Longer Life – variety of solutions that support 5,000 to over 20,000 cycles at high depths of discharge

SMAR-3T String

Spear Power Systems | +1 816.527.9200 | [email protected] | www.spearpowersystems.com 1009 NE Jib Ct, Lee’s Summit, MO 64064 Trident® Solutions ROBUST, RELIABLE SOLUTIONS FOR EVERY APPLICATION

Trident® modules integrate Spear’s proven SMOD technology and is designed with a rugged marine-grade enclosure to protect it from the harsh environment. All Trident® systems are feature propagation prevention and are monitored with Spear’s internally developed battery management system (BMS), ensuring a high degree of safety and accuracy.

Technical Specifications

Trident® System SMAR-11N SMAR-3T SMAR-2P SMAR-6A SMAR-2F

Fast Charge / Industry-Leading High Power / Industry- High Power Defining Features Energy Fast Charge / High Power Leading Cycle Density Density Long Cycle Life Life Cell Chemistry NMC LTO NMC NANO LFP

Embedded Energy 11.3 kWh 3.4 kWh 2.7 kWh 6.2 kWh 2.4 kWh

Nominal Capacity 128 Ah 65 Ah 30 Ah 70 Ah 39 Ah

Maximum Continuous 2.0 C 5.0 C 20.0 C 8.0 C 6.0 C Discharge Rate

Pulse Discharge Rate 4.0 C 8.0 C 30.0 C 15.0 C 20.0 C

Maximum Continuous 2.0 C 5.0 C 3.0 C 4.0 C 3.0 C Charge Rate

Energy Density (system-level) 91 Wh/L 34 Wh/L 38 Wh/L 61 Wh/L 34 Wh/L

Specific Energy (system-level) 108 Wh/kg 49 Wh/kg 60 Wh/kg 88 Wh/kg 52 Wh/kg

Specific Power (system-level) 215 W/kg 247 W/kg 1196 W/kg 703 W/kg 309 W/kg

System Scalability 2.0 kWh — 10 MWh+

System Voltage Range 48 VDC — 1250 VDC

Battery Management System Spear Scalable Battery Management System (SBMS)

Cooling Method Forced Air / Liquid Cooling

Spear Power Systems | +1 816.527.9200 | [email protected] | www.spearpowersystems.com 1009 NE Jib Ct, Lee’s Summit, MO 64064 200611127-4 PBES Specification Sheet System Specifications for the PBESPower & Energy Systems

PBES Power and Energy Industrial Lithium Batteries:

Power 65 (P65) is designed for high discharge power applications requiring high C-rates and faster cycling, the system provides 15,000 charge/discharge cycles at 80% DoD.

ROI focussed Energy 100 (E100) has been designed for applications requiring lower discharge rates and greater energy density. A 35% decrease in cost and weight provides the end user with a faster path to ROI and decreased footprint and weight.

Both systems use the same PBES form factor and are backed by industry leading safety, performance, and recycling systems. CellCoolTM, ThermalStopTM and CellSwapTM provide ideal operating conditions, thermal runaway prevention and best industry value.

PBES batteries are manufactured in Norway and exceed NMA flag approval and DNV Type Approval criteria (DNV Type Approval pending).

PBES proudly uses the highest quality lithium-ion NMC cells from XALT Energy in USA.

General PBES Features PBES System Specifications BMS (Battery Management System) MegaWatt ++ IMS (Information Management System) API Interface Engineered Design Life 5/10 year CellCool™ Liquid Cooling Yes - Patent Pending Cell Partner XALT Energy (USA) TCP Ultra Fast Internal Comms Yes Thermal-Stop™ Thermal Runaway Protection Yes - Patent Pending E-Vent™ Safety Venting System Yes - Patent Pending Operating Temperature (active heating/cooling) 15°C to 30°C Series Configurable Yes OnPoint™ Remote Active Monitoring Yes OnPoint™ Remote Active Programming Yes Parallel Configurable (capacity scalable) Unlimited *Specifications subject to change

Plan B Energy Storage Locations: Vancouver • Trondheim • Barcelona • Copenhagen www.pbes.com • [email protected] PBES Specification Sheet System Specifications for the PBESPower & Energy Systems

Single Module (BBU) Power 65 Energy 100 C Rate RMS (Continuous) 3C 1.4C Cycle Life @ 80% DoD 15000 cycles TBF Cell Chemistry NMC NMC L 580mm, H 380mm, L 580mm, H 380mm, Dimensions W 320mm W 320mm Weight 90kg 90kg Energy 6.5kWh 10kWh Capacity 75Ah 112Ah Voltage Range 77-100VDC 77-100VDC Nominal Voltage 88.8VDC 88.8VDC RMS Continuous Current 225A 160A Max Discharge Current 450A 336A Max Charge Current 225A 112A Connectors IP67 IP67 Terminal Isolation at Module Contactor Contactor Thermal-Stop™ Thermal Runaway Protection Yes Yes Self Discharge Rate/month <2% <2% Internal resistance 17mΩ 20mΩ Efficiency (at 1C) >98% >97% Open circuit when not in Open circuit when not in Electrical Isolation operation operation Communication interface UDP UDP

Series String (1000V) Power 65 Energy 100 Dimensions (including racking, venting and lifting W 896mm, H 2550mm, W 896mm, H 2550mm, apparatus) D 632mm D 632mm Weight 10BBUs +1 MBU 950 kg 950 kg Energy 65kWh 100kWh Capacity 75Ah 112Ah Voltage Range 770-1000VDC 770-1000VDC Nominal Voltage 888VDC 888VDC RMS Continuous Current 225A 160A Max Discharge Current 450A 336A Max Charge Current 225A 112A Internal Resistance 180mΩ 200mΩ Electrical Isolation at DC Bus Breaker Breaker Integrated Racking System Included Included Communication to Higher Level System Modbus/TCP Modbus/TCP *Specifications subject to change

Plan B Energy Storage Locations: Vancouver • Trondheim • Barcelona • Copenhagen www.pbes.com • [email protected]

Published 2017-05-30

Certificate No: TAE0000271 TYPE APPROVAL CERTIFICATE

This is to certify: That the Battery (Accumulator) with type designation(s) Basic Battery Unit (BBU), Main Battery Unit (MBU), Parallel Battery Unit (PBU)

Issued to PBES Ltd. Vancouver BC, Canada is found to comply with DNV GL rules for classification – Ships, offshore units, and high speed and light craft

Application : Product(s) approved by this certificate is/are accepted for installation on all vessels classed by DNV GL.

Issued at Høvik on 2017-10-12 This Certificate is valid until 2022-10-11. for DNV GL DNV GL local station: Trondheim

Approval Engineer: Sverre Eriksen Andreas Kristoffersen Head of Section

This Certificate is subject to terms and conditions overleaf. Any significant change in design or construction may render this Certificate invalid. The validity date relates to the Type Approval Certificate and not to the approval of equipment/systems installed.

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 1 of 4

© DNV GL 2014. DNV GL and the Horizon Graphic are trademarks of DNV GL AS.

Job Id: 262.1-023774-1 Certificate No: TAE0000271

Product description Liquid cooled lithium-ion battery based energy storage system (EES) for use in battery-powered or hybrid vessels and off-shore units. The system consists of basic battery units (BBU) connected in series to form a string and achieve the needed system voltage. The string is controlled by a main battery unit (MBU) that includes a breaker. The strings can be installed in parallel in order to provide the required energy capacity. The parallel strings are controlled by a separate controller, Parallel Battery Unit (PBU).

The liquid cooled [CellCoolTM] BBU is designed with thermal runaway protection [Thermal-StopTM] and the battery units BBU and MBU are housed within a dedicated racking system with an integrated off-gas exhaust duct [E-VentTM].

Battery Module Unit Type: BBU Cell Type: XALT 75 HP Chemistry: Lithium ion NMC Number of cells: 24 Cell configuration: 1p24s Max Voltage: 100.8 V Min Voltage: 76.8 V Capacity: 75 Ah Energy: 6,5 kWh Cooling: Liquid

Main Battery Unit Type: MBU

Parallel Battery Unit Type: PBU

String Max Number of modules: 10 Max Voltage: 1008 V Max Energy: 65 kWh

Battery Management system Functionality of BMS is distributed between BBU and MBU. The software is identified by the following versions: BBU sw:0.1.x.x MBU sw: 0.1.x.x

Application/Limitation The type approval covers hardware and software listed under Product description.

Software versions Software versions are declared in PBES document TN-0018. BMS software version is a common identifier for software in BBU, MBU and PBU. Identifiers in the software version denoted as “x” may vary and are covered by the type approval.

Modifications to software resulting in a new version (identified by the 2nd number in the version string) shall be informed to DNV GL by forwarding updated software version documentation and updated version of TN-0018. Such modifications may require witnessing of type testing and will require that the certificate is renewed to identify the new software version.

Ventilation fans The capacity and speed of the ventilation fans for the integrated exhaust duct are to be submitted for each product certification individually.

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 2 of 4

Job Id: 262.1-023774-1 Certificate No: TAE0000271

Cable protection The power cables between the battery modules must be overload protected by the charger. Documentation of the chargers cable protection functionality are to be submitted for each product certification individually.

Environmental temperature control To avoid condensation inside the liquid cooled battery modules the modules must be located in an environmental controlled room where the temperature and /or humidity of the room is controlled so that the room temperature is at all time above the dewpoint temperature of the cooling water.

Alarms All alarms required by the rules shall be “latching” (i.e. use of non-latching warnings/alarms shall be limited to abnormal conditions which are not safety-related and which are not required alarmed).

Network storm on external network External network storm testing shall be done onboard after the MBUs/PBUs are commissioned and connected to the external system.

Documentation for product certification For each delivery to DNV GL class the following documentation of the battery system is to be submitted for approval:

- Reference to this type approval certificate - Copy of the approved Safety description - I130 Project-specific Battery System Block Diagram - E120 Technical specification of the battery system that is subject for product certification - E170 Electric schematic diagram of the battery system showing internal arrangement of battery modules, battery strings, switch unit and emergency stop - Z060 Functional description, including o Project-specific overall description of the battery management system o Software and hardware versions of BBU, MBU and PBU o capacity calculations for the gas extract ventilation fan o description of the cable protection (overload) functionality of the charger o other relevant information not covered by the safety description. - Z252 Test program for product certification, including routine tests specified in applicable rules

Product certificate Each delivery of the application system is to be certified according to Pt.6, Ch.2, Sec. 1. The certification test is to be performed at the manufacturer of the application system before the system is shipped to the yard. After certification, all changes in software/configuration are to be recorded as long as the system is in use on board. Documentation of major changes is to be forwarded to DNV GL for evaluation and approval before implemented on board.

Type Approval documentation

Tests carried out Tests according to DNVGL-CP-0418, DNVGL-CG-0339

Marking of product PBES-BBU PBES-MBU PBES-PBU

Periodical assessment

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 3 of 4

Job Id: 262.1-023774-1 Certificate No: TAE0000271

The scope of the periodical assessment is to verify that the conditions stipulated for the Type approval are complied with and that no alterations are made to the product design or choice of materials.

The main elements of the assessment are: • Inspection on factory samples, selected at random from the production line (where practicable) • Results from Routine Tests (RT) checked (if not available tests according to RT to be carried out) • Review of type approval documentation • Review of possible change in design, materials and performance • Ensuring traceability between manufacturer’s product type marking and Type Approval Certificate.

Periodical assessment is to be performed after 2 years and after 3.5 years. A renewal assessment will be performed at renewal of the certificate.

END OF CERTIFICATE

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 4 of 4

designed for life at sea™

The Scandlines M/V Berlin — the latest addition to the world’s largest fleet of hybrid ferries and the 6th Scandlines ferry powered by a Corvus ESS

Orca ESS Solutions

THEWORLD’SMOSTADVANCEDMARITIMEESS(ENERGYSTORAGESYSTEMS).Designedandbuiltspecificallyforthemaritimeindustry,the OrcaESSproductline from CorvusEnergyrepresentsthefutureofmaritimeESSsolutions. Corvuscombineditsindustryleadingresearch& developmentcapabilitiesand knowledgegainedfrom havingthelargestglobalinstalledbaseofESSsolutions,to buildtheindustry’s safest, most reliable,highest-performingandmostcost-effectivemaritimeESSproductline,whichincludes:OrcaEnergyandOrcaPower.

Orca Energy

Orca Energy is ideal for applications that are primarily energycapacitydriven,movinglargeamountsofenergy ataninexpensivelifetimecostperkWh.Specifically designedtomeet theoperational requirementsof:

HYBRID FERRIES CRUISE SHIPS ALL-ELECTRIC FERRIES SUPER YACHTS TUG BOATS CARGOVESSELS

Air Cooled Module Air Cooled Pack Liquid Cooled Pack

THE ORCA ENERGY DIFFERENCE ORCA SAFETY INNOVATIONS

• PriceperkWhreducedby50% Cell-level Thermal Runaway (TR) Isolation • Highest C-Rates in the industry – up to a 6C peakC-rate • True cell-level thermal runaway isolation – • Increasedcyclelife – loweringtotalsystem costandextendingESSLifespan TRdoesnotpropagatetoneighbouringcells • Unparalleled energy density – 50% volume & 35% weight reductions • Isolation NOT dependant on active cooling • Connection & commissioning time reduced by80% • Exceeds Class and Flag standards • EnhancedEMIimmunitydesignformaritime environments TR Gas venting • Economical upfront & through-life costs = lower total cost of ownership • Integrated thermal runawaygas • Power connections contained within rack – no manual connections, exhaustsystem enhanced reliability, increased safety • Easilyventedtoexternalatmosphere • Designedforpackvoltagesupto1200VDC ratherthanthe battery room • Scalablebeyond10MWh • Additionalfire suppression system not required • Industry-proven 4th generation BMS • Easily monitored through the Watchman™ ESS Advisory Portal

CONTACT Toll Free: +1 (888) 390-7239 | [email protected] || www.corvusenergy.com designed for life at sea™

The Norled Ampere — powered by aCorvus ESS;the world’s first all-electriccar and passenger ferry.

Technical Specifications*

PERFORMANCE SPECIFICATIONS C-Rate—Peak 6C

OPERATIONAL SPECIFICATIONS PackSizing 50-1200V | 5.7-137kWh

1100V STANDARD BATTERY PACK EXAMPLE 1 Energy 125 kWh Voltage Maximum: 1100 VDC | Nominal: 980 VDC | Minimum: 870 VDC Cooling Forced Air / Liquid Cooling Dimensions (vertical arrangement) Height: 2200 mm | Width: 870 mm | Depth: 710 mm Dimensions (horizontal arrangement) Height: 1220 mm | Width: 1740 mm | Depth: 710 mm Weight 1550 kg (3420 lb)

GENERAL SPECIFICATIONS EMC IEC 61000-4, CISPR16-1, 2, IEC60945-9 Ingress Protection System: IP44 | Module: IP56 (IP67 optional) Vibration & Shock UNT 38.3, DNV 2.4, IEC 60068-2-6 Class compliance DNV-GL, Lloyds Register, Bureau Veritas, ABS

SAFETY SPECIFICATIONS Voltage Isolation 7.2 kV (IEC 60947-2) Thermal runaway anti-propagation Cell-level; DNV-GL Pt.6 Ch.2, NMA 2016 circular Fire suppression recommended Per SOLAS (machinery space) Disconnect circuit Hardware-based fail-safe for over-temperature, over-voltage Maximum current parameter Updated 2x per second Faults communicated Over-voltage, under-voltage, over-temperature Short circuit protection Fuses included Disconnect switchgear rating Full load Emergency stop circuit Hard-wired Ground fault detection Integrated

* Subject to change without notice 1 Values shown are for reference only and should not be used for system design. Please contact Corvus Energy for complete system design solutions.

CONTACT Toll Free: +1 (888) 390-7239 | [email protected] || www.corvusenergy.com HEAD OFFICE #220-13155 Delf Place, Richmond, BC V6V 2A2, Canada || NORWAY Nagelgården 6, 5004 Bergen | +47 918 25 618 | [email protected]

Certificate No: TAE000026N TYPE APPROVAL CERTIFICATE

This is to certify: That the Battery (Accumulator) with type designation(s) ORCA Energy

Issued to Corvus Energy Inc. Richmond BC, Canada is found to comply with DNV GL rules for classification – Ships, offshore units, and high speed and light craft

Application : Product(s) approved by this certificate is/are accepted for installation on all vessels classed by DNV GL.

Issued at Høvik on 2017-08-14 This Certificate is valid until 2022-08-13. for DNV GL DNV GL local station: Vancouver

Approval Engineer: Marta Alonso Pontes Andreas Kristoffersen Head of Section

This Certificate is subject to terms and conditions overleaf. Any significant change in design or construction may render this Certificate invalid. The validity date relates to the Type Approval Certificate and not to the approval of equipment/systems installed.

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 1 of 4

© DNV GL 2014. DNV GL and the Horizon Graphic are trademarks of DNV GL AS.

Job Id: 262.1-023629-1 Certificate No: TAE000026N

Name and place of manufacture Corvus Energy Richmond BC Canada

Product description Air cooled lithium-ion battery based energy storage system (EES) for use in battery-powered or hybrid vessels and off-shore units. The system consists of battery modules connected in series to form a pack and achieve the required system voltage. Packs are installed in parallel in order to provide the required energy capacity. Each battery module contains a module control board (MCB) which monitors and communicates voltage, temperature and diagnostic information to the pack controller. The pack controller consists of pack disconnection module (PDM) and master control module (MCM). PDM is the electrical interface between the load and the battery pack. The MCM communicates with the pack modules, other packs, and external systems. The battery modules, PDM, MCM and all other pack components are housed within a dedicated racking systems which provides: all module and pack electrical interconnection, pack communication, module cooling, and an integrated thermal runaway exhaust duct.

Module including cells and MCB Type: ME1(G)-(VVV)V-AR* Chemistry: Lithium ion NMC Number of cells: 24 Cell configuration: 2P12S Max Voltage: 50 V Min Voltage: 36 V Capacity: 128 Ah Energy: 5,7 kWh Cooling: Forced air

MCM Type: MCM10(G)-(EE)*

PDM Type: PDM100-(AAA)A-(PS)-(F)-(RR)R-(BS)*

Pack Type: E(NN)(VVV)(C)-AR-(EE)-(PS)-ST-(Core)* Max No. of modules: 24 Max Voltage: 1200V Max Energy: 137 kWh

* The values in parenthesis may vary from one configuration to another. Refer to CORVUS document “Configurations for DNVGL TAC Rev2” dated 18 July 2017 for possible configurations.

Battery Management system Functionality of BMS is distributed between MCB, MCM and PDM. Independent overtemperature protection according to DNV GL Pt.6 Ch.2 Sec.1 [4.1.5.2] is arranged as hardwired signal tripping high voltage interlock loop (HVIL).

The software is identified by the following versions:

Modules SW: v1.3.2 Build# 359

MCM SW: v.1.3.18 Build # 449

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 2 of 4

Job Id: 262.1-023629-1 Certificate No: TAE000026N

PDM SW: v1.3.9 Build#338

Application/Limitation 1. When installed on a ship or offshore unit, the DNV GL class rules for battery installation must be followed (DNV GL Pt.6 Ch.2 Sec.1) 2. The piping system venting the exhaust gases from the rack to open air/safe location shall be verified onboard in each case. Requirements in DNV GL rules Pt.6 Ch.2 Sec.1 shall be fulfilled. 3. Communication interface between battery arrays / banks is not covered by this Type Approval and if installed it shall be approved and tested on case by case basis 4. The Type Approval covers hardware and software listed under Product description 5. The Type Approval is valid for systems made by production facilities listed under Place of Manufacture

Product certification: A DNV GL product certificate according to DNV GL Pt.6 Ch.2 Sec.1 Table 2 is required for each delivery. The following documents shall be submitted for approval: - Reference to this type approval certificate - Copy of the approved Safety description - (E120) Technical specification of the battery system that is subject for product certification - (I030) Project-specific Battery System Block Diagram - (I020) Project-specific functional description - Information on software versions applicable for the particular delivery - (Z252) Test procedure at manufacturer

Location classes (DNVGL-CG-0339) Temperature Class A Humidity Class B Vibration Class A EMC Class A Enclosure IP44

Software update notification When the type approved software is revised (affecting all future deliveries) DNV GL is to be informed by forwarding updated software version documentation. If the changes are judged to affect functionality for which rule requirements apply a new functional type test may be required and the certificate may have to be renewed to identify the new software version

Type Approval documentation

Tests carried out Tests according to DNVGL-CP-0418, DNVGL-CG-0339 and pack level safety function tests, DOC#: 1009814 rev.C

Marking of product Manufacturer name, and battery system type designation.

Periodical assessment The scope of the periodical assessment is to verify that the conditions stipulated for the Type approval are complied with and that no alterations are made to the product design or choice of materials.

The main elements of the assessment are: • Inspection on factory samples, selected at random from the production line (where practicable) • Results from Routine Tests (RT) checked (if not available tests according to RT to be carried out) • Review of type approval documentation

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 3 of 4

Job Id: 262.1-023629-1 Certificate No: TAE000026N

• Review of possible change in design, materials and performance • Ensuring traceability between manufacturer’s product type marking and Type Approval Certificate.

Periodical assessment is to be performed after 2 years and after 3.5 years. A renewal assessment will be performed at renewal of the certificate.

END OF CERTIFICATE

Form code: TA 251 Revision: 2016-12 www.dnvgl.com Page 4 of 4

Lithium-titanate – technology of a new standard Benefit from unprecedented cell qualities

The heart of any storage device is the cell. Its quality determines the performance of the entire storage system. Cells provided with a lithium-titanate anode are vastly superior to conventional lithium-ions with regard to capacity, service life and load cycles.

15,000 full cycles With 15,000 charging and discharging cycles the lithium-titanate cell LecCell is particularly suitable for long-term investment and low-maintenance storage systems. The costs for maintenance and exchange are minimal and shorten the return on investment period.

Permanent charging/discharging rate of up to 4C 60 60

45 15 45 15 The quality of the cell permits a stable current of 4C. Thus a cell is charged

or discharged within 15 min. 30 30

100% DoD (= Depth of Discharge) The possible Depth of Discharge of LecCell of 100% considerably increases the effi ciency of the storage system. The depth of discharge persists over the 15,000 charge/discharge life of the cells.

Stable operating range on any SOC level The service life of the cell is not infl uenced by the operation of the cell in a specifi c SOC (= State Of Charge) range. Whether primarily in a range of 30% SOC or 60% SOC: The service life is entirely independent of the SOC.

Water-based cell manufacturing As the only manufacturer worldwide Leclanché avoids using ecologically damaging solvents in electrode manufacturing and using water based method. This method is environmentally friendly and prolongs the service life of the cell.

• Wide temperature range for operating the cell • CE and UN 38.8 tested by TÜV Rheinland • Individual ID for each cell for tracking the manufacturing process • Continued internal and external tests Innovative Technology – quantifiable added value in the field Profit from our sound partnership with ads-tec

The heart of any storage device is the cell. Its quality determines the performance of the entire storage system. Cells provided with a lithium-titanate anode are vastly superior to conventional lithium-ions with regard to capacity, service life and load cycles.

Flexibility Leclanché energy storage systems are individually designed, developed and produced according to the customers‘ requirements. Depending on the specific demand and application alternative cell technologies are used. The integration of the storage system into existing systems is possible without problems owing to the use of prevailing industry

100 % depth of development – the expertise in detail

• Development of everything from electronics, mechanics and software to complete systems takes place in-house • Years of research and development work lead to special results in important points such as cell bonding and cooling • Multi-stage and redundant monitoring equipment ensures safe shutdown and monitored operation on module and system level

Final assembly, logistics and service Under one roof

• Based on highly integrated, IT-driven processes, material flow, final assembly, tests and services take place in a modern and optimised infrastructure • Key process steps of module assembly take place on automation lines developed by ads-tec for this • Flexible and demand-based purposet warranty for up to 10 years • Final assembly and testing are monitored • 19“ industry standard mounting and documented with the aid of » in-line « • International certifications measurement methods and processes • In-house laboratory and testing facilities • Free from maintenance • Quality “Made in Germany” Example of product: TiRack 63 Unbeatable facts of technology

Security Embedded String-Controller Integrated External / internal interfaces Ethernet / CAN Protokoll ads-tec Master or slave String configuration String format 19“ triple rack Number of battery modules connected in series 15 Number of string controllers per triple rack 1 Number of string controllers per double rack - Number of string shutoff modules »bipolar« 1 Connection values Battery voltage »empty« 510V DC Battery voltage »full« 810V DC Currents Operating current (up to 2C charging / 2C discharging) 180A Maximum string current 300A Battery system Cell chemistry Lithium-titanate Cell capacity 30Ah Nominal system capacity 63kWh Specified cycles 1C/1C @23°C at 100% DOD 15.000 Expected calendar lifespan 20 years Environmental conditions Temperature range (long life < 2C) 10 to 30 °C Protection class IP20 Humidity < 90%, non-condensing Guarantee Limitation period for claims due to defects 24 months Function and durability In combination with a Big-LinX service contract Up to 10 years Standards EMV: EN 61000-6-2:2006; EN 61000-6-3:2007 + A1:2011; EN 61000-6-4:2007 + A1:2011; EN 55024:2010; EN 55022:2010; EN 61000-4-2:2009; EN 61000-4-3:2006 + A1:2008 + A2:2010; EN 61000-4-4:2004 + A1:2010; EN 61000-4-5:2006; EN 61000-4-6:2009; EN 61000-4-11:2004; EN 55016-2-1:2009 + A1:2011; EN 55016-2-3:2010 + A1:2010 Safety (functional and electrical): EN 61010-1:2010; EN 50272-2:2001 Transport: UN38.3 Transport directive for lithium batteries Isolation and fire protection: DIN EN 60664-1, VDE 0110-1, DIN VDE 0298-4, VDE 0471 DIN EN 60695-11-10 und -20

Leclanché SA - Head Office Leclanché GmbH 03

Avenue des Sports 42 Industriestraße 1 - 03

CH-1400 Yverdon-les-Bains D-77731 Willstätt - Tel. +41 (0) 24 424 65 00 Tel. +49 (0) 7852 818-00 Fax +41 (0) 24 424 65 20 Fax +49 (0) 7852 818-48 2015 EN iRack T

[email protected] www.leclanche.com PB

EPiC t32 Liquid Cooled Lithium Titanate Battery

Features

● Integrated liquid cooling system

● Scalable in series and parallel ● Lightweight (75 Wh/kg)

● Compact (79 Wh/l) ● High power (1,000W/l)

● 15,000+ Cycles (100% DOD) ● Isolated CANbus interface ● Isolated discrete control and sense I/O EPiC t32 27.5 V @ 23 Ah (633Wh) Specifications

EPS introduces the t32 advanced lithium-ion

battery offering very high power, long life rechargeable energy in an extremely lightweight compact package. The chemistry uses high power

lithium titanate (LTO) chemistry, capable of very high symmetrical discharge and charge rates, very high cycle life and very long calendar life. A

proprietary cooling system allows the t32 to operate at very high discharge and charge rates continuously without impacting the cycle life of the

cells.

The design also allows the t32 to be assembled

into parallel and series strings up to 1kV to

construct larger battery systems. The t32’s integrated battery management system (BMS) communicates to a central controller that manages

the complete system, balances the lithium cells, controls charge and discharge operations, measures current, and provided state-of-charge

information over the integrated CANbus interface.

Contact EPS to discuss incorporation of this Electric Power Systems 16125 East Gale Ave. advanced technology into your application. City of Industry CA 91745 www.ep-sys.net ● [email protected] (714) 200-3209

Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix C

Hybrid One-Line

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 77

PROJECT: 1 71 02 TITLE: HYBRID ONE-LINE EXAM PL E NEUFELDT TECHNICAL SERVICES

3.2 MWh NMC -=­ -)Yl ,m,oc[r l -=- 3.2 MWh NMC (1.6 MWh LTO) -=- , -, --1-7 I I -=- (1.6 MWh LTO) L _'.J L

5MVA 5MVA

LCL

5MVA 5MVA

,,---.... ,,---....__ _ .,._to-- to--...- -::) c_...,._,.. .,..... _

SYMBOLS LIST

INVERTER CIRCUIT PRPL GENERATOR 0 0 @) [§] TRANSFORMER ; WITH FILTER BREAKER 3,000kW

-- SHORE POWER PRPL MOTOR -- BATIERY V CONNECTION @ 4,475kW

GENERAL NOTES 1. SHORE POWER ISOLATION TRANSFORMERS IN PARALLEL REQUIRE IDENTICAL TRANSFORMER TYPE. 2. IF POSITI VE RESTRAINT IS NOT EMPLOYED, SUDDEN LOSS OF SHORE POWER IN CHARGE MODE WOULD REQUIRE SUDDEN REVERSAL OF INVERTER POWER FLOW. SPECIFIC TYPE OF INVERTER AND SPECIFICS OF PROPULSION CONTROL SYSTEM WOULD THEN BE RESPONSIBILITY OF ANY PROPULSION SYSTEM CONTRACTOR. 3. A DC-DC CONVERTER STAGE WAS NOT ASSUMED TO BE REQUIRED AS PART OF THE INVERTERS. BUT SYSTEM PERFORMANCE MIGHT BE ENHANCED THROUGH THEIR USE. FURTHER STUDY WOULD BE REQUIRED TO DETERMINE IF THEIR EXTRA COST WAS JUSTIFIED.

DWN: JXB CKD: WNA DATE: JOB : REV: SHEET: 1 OF: 1 01/30/18 17102

Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix D

Battery Room Arrangements

Machinery Room Arrangements

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BATTERY ROOM ARRANGEMENTS

Spear SMAR-11N NMC Battery Arrangements

Table 20: Battery Installation Particulars – Spear SMAR-11N NMC Total Rack Capacity No. of Racks Width Depth Height 5,969 kWh 48 492 mm 1,256 mm 2,245 mm

Figure 29: Battery Room Arrangement Overview – Spear SMAR-11N

Figure 30: Battery Room Arrangement Profile View – Spear SMAR-11N

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 80 Washington State Ferries Jumbo Mark II Class 2/8/18

Spear SMAR-3T LTO Battery Arrangements

Table 21: Battery Installation Particulars – Spear SMAR-3T LTO Total Rack Capacity No. of Racks Width Depth Height 3,034 kWh 54 1,140 mm 570 mm 2,455 mm

Figure 31: Battery Room Arrangement Overview – Spear SMAR-3T

Figure 32: Battery Room Arrangement Profile View – Spear SMAR-3T

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 81 Washington State Ferries Jumbo Mark II Class 2/8/18

PBES Power 65 Battery Installation

Table 22: Battery Installation Particulars – PBES Power 65 Total Rack Capacity No. of Racks Capacity Width Depth Height 6,032 kWh 116 52 kWh 1,063 mm 632 mm 2,156 mm

Figure 33: Battery Room Arrangement Overview – PBES Power 65

Figure 34: Battery Room Arrangement Profile - PBES Power 65

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 82 2/7/2018 3:04:05 PM 2/7/2018 3:04:09 PM 2/7/2018 3:04:14 PM 2/7/2018 3:04:19 PM

Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix E

Weight Estimates

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 87

Washington State Ferries Jumbo Mark II Class 2/8/18

WEIGHT ESTIMATE SUMMARIES

Spear SMAR-11N Battery Installation

VESSEL WEIGHT SUMMARY

BATTERIES Spear SMAR-11N INSTALLED BATTERY ENERGY 6000 kW-hr COOLING SYSTEM Air WEEKS OF FUEL ABOARD 2

WEIGHT (LT) VCG (ft) CURRENT LIGHT SHIP 4408 28.44 ADDITIONS 174 20.15 REMOVALS -76 19.40 NEW LIGHT SHIP 4505 LT 28.27

FULL LOAD CONDITION 5 6184 LT 28.87 REMOVED FUEL -110 LT 4.94 NEW FULL LOAD CONDITION 5 6172 LT 29.17

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 88

Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes 100 Estimate for Roll and Weld 1,796 0.00 20.15 190 Battery Support Structure 59,851 10% 0.00 17.05 313 Batteries 129,682 10% 0.00 20.50 314 Power Conversion Equipment 126,765 10% 0.00 20.27 438 Integrated Control Systems and Alarms 1,200 10% 0.00 20.00 512 Ventilation System 1,880 10% 0.00 25.00 532 Cooling Water - 10% 555 Fire Extinguishing System 8,990 10% 0.00 18.00 635 Hull Insulation 24,063 10% 0.00 25.75 - 0%

Subgroup-based Margin Total 35,243 10% 0.00 20.15 Item-based Margin Total - 0% Group Total W/ Margin 389,469 10% 0.00 20.15

100.0 Hull Structure, General

101.0 Estimate for Roll and Weld 3% 59,851 1,796 0.00 20.15 E 3% per EBDG standard

190.0 Battery Support Structure

Support girders - 8x0.25 w 6x.375 flg W 800.4 ft 22.1 17,689 17.00 C Secondary Support Members 600 ft 5.7375 3,443 17.00 C Cap over shaft 2000 ft² 10.2 20,400 17.00 E Deck plates 1600 ft² 10.2 16,320 17.00 C Railings 200 ft 10 2,000 18.50 E 313.0 Batteries

Spear SMAR-11N 6000 kW-hr 21.6 129682 20.50

314.0 Power Conversion Equipment

Inverter Unit: 2.25MVA 4 4189 16,755 19.00 V Gamesa E-2.25 MVA Step-Up Transformer: 5MVA, 10kV:3.3kV 2 ea 21208 42,417 19.00 V For reference only Switch Gear Section 2 ea 1600 3,200 19.00 E Isolation Transformer 2 ea 21208 42,417 19.00 E Shore Power Connection 2 1800 3,600 28.00 E Shore Power Supply Cable 500 ft 34 17,177 26.00 E Cable supports, guards 2 ea 600 1,200 26.00 E 438.0 Integrated Control Systems and Alarms

Control systems, alarms, cables 1 ea 1200 1,200 20.00 E

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 89

Washington State Ferries Jumbo Mark II Class 2/8/18

512.0 Ventilation System

Air Cooled Batteries Fans 8 ea 85 680 25.00 E Ducting 4 ea 300 1,200 25.00 E Water Cooled Batteries Fans 4 ea 60 25.00 E Ducting 4 ea 160 25.00 E 532.0 Cooling Water

Air Cooled Batteries 0 ea 0 - E

Water Cooled Batteries Piping 600 ft 2.72 16.00 E Pump 2 ea 45 16.00 E Heat Exchanger 2 ea 140 16.00 E Valves, fittings 0.15 16.00 E Expansion tank 2 ea 400 16.00 E Entrained Fluids 800 gal 8.34 16.00 E 555.0 Fire Extinguishing System

555.1 Fixed gas fire extinguishing sys (Novec) 2 ea 2600 5,200 18.00 E

555.2 Deluge system 3" Sch 40 Pipe 500 7.58 3,790 18.00 E Includes nozzels Ties into exisiting sys

635.0 Hull Insulation

A-60 Insulation over shaft alley 9625 ft 2.5 24,063 25.75 E Area over shaft Alley

700.0 Other

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 90

Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes

200 Gensets 137,000 10% 0.00 17.50 220 Genset support systems 2,274 10% 0.00 16.00 230 Exhaust System 16,485 10% 0.00 35.69 240 Fuel 245,486 0% 0.00 4.94 -

Subgroup-based Margin Total 15,576 4% 0.00 19.40 Item-based Margin Total - 0% Group Total W/ Margin 416,821 4% 0.00 10.89

200 Gensets

Engine 2 ea 40500 81,000 17.50 V EMD 16-710 Accessory Rack 2 ea 3700 7,400 17.50 V EMD 16-710 Generator (Assumed to be 0.6 of engine wt) 2 ea 24300 48,600 17.50 E 220 Genset support systems

Cooling Piping 150 ft 7.58 1,137 16.00 E Fuel Piping 150 ft 7.58 1,137 16.00 E 230 Exhaust System

Exhaust Piping 200 ft 63.4 12,680 32.00 E Silencers 2 ea 800 1,600 70.00 E Sheathing 200 ft 9.4 1,885 32.00 E Hangers 2 ea 160 320 32.00 E 240 Fuel

Assume vessel carries 1wk less fuel 33824 gal 7.26 245,486 4.94 C

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 91

Washington State Ferries Jumbo Mark II Class 2/8/18

Spear SMAR-3T Battery Installation

VESSEL WEIGHT SUMMARY

BATTERIES Spear SMAR-3T INSTALLED BATTERY ENERGY 3000 kW-hr COOLING SYSTEM Air WEEKS OF FUEL ABOARD 2

WEIGHT (LT) VCG (ft) CURRENT LIGHT SHIP 4408 28.44 ADDITIONS 178 20.16 REMOVALS -76 19.40 NEW LIGHT SHIP 4509 LT 28.27

FULL LOAD CONDITION 5 6184 LT 28.87 REMOVED FUEL -110 LT 4.94 NEW FULL LOAD CONDITION 5 6176 LT 29.16

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 92

Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes 100 Estimate for Roll and Weld 1,796 0.00 20.16 190 Battery Support Structure 59,851 10% 0.00 17.05 313 Batteries 137,788 10% 0.00 20.50 314 Power Conversion Equipment 126,765 10% 0.00 20.27 438 Integrated Control Systems and Alarms 1,200 10% 0.00 20.00 512 Ventilation System 1,880 10% 0.00 25.00 532 Cooling Water - 10% 555 Fire Extinguishing System 8,990 10% 0.00 18.00 635 Hull Insulation 24,063 10% 0.00 25.75 - 0%

Subgroup-based Margin Total 36,054 10% 0.00 20.16 Item-based Margin Total - 0% Group Total W/ Margin 398,385 10% 0.00 20.16

100.0 Hull Structure, General

101.0 Estimate for Roll and Weld 3% 59,851 1,796 0.00 20.16 E 3% per EBDG standard

190.0 Battery Support Structure

Support girders - 8x0.25 w 6x.375 flg W 800.4 ft 22.1 17,689 17.00 C Secondary Support Members 600 ft 5.7375 3,443 17.00 C Cap over shaft 2000 ft² 10.2 20,400 17.00 E Deck plates 1600 ft² 10.2 16,320 17.00 C Railings 200 ft 10 2,000 18.50 E 313.0 Batteries

Spear SMAR-3T 3000 kW-hr 45.9 137788 20.50

314.0 Power Conversion Equipment

Inverter Unit: 2.25MVA 4 4189 16,755 19.00 V Gamesa E-2.25 MVA Step-Up Transformer: 5MVA, 10kV:3.3kV 2 ea 21208 42,417 19.00 V For reference only Switch Gear Section 2 ea 1600 3,200 19.00 E Isolation Transformer 2 ea 21208 42,417 19.00 E Shore Power Connection 2 1800 3,600 28.00 E Shore Power Supply Cable 500 ft 34 17,177 26.00 E Cable supports, guards 2 ea 600 1,200 26.00 E 438.0 Integrated Control Systems and Alarms

Control systems, alarms, cables 1 ea 1200 1,200 20.00 E

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Washington State Ferries Jumbo Mark II Class 2/8/18

512.0 Ventilation System

Air Cooled Batteries Fans 8 ea 85 680 25.00 E Ducting 4 ea 300 1,200 25.00 E Water Cooled Batteries Fans 4 ea 60 25.00 E Ducting 4 ea 160 25.00 E 532.0 Cooling Water

Air Cooled Batteries 0 ea 0 - E

Water Cooled Batteries Piping 600 ft 2.72 16.00 E Pump 2 ea 45 16.00 E Heat Exchanger 2 ea 140 16.00 E Valves, fittings 0.15 16.00 E Expansion tank 2 ea 400 16.00 E Entrained Fluids 800 gal 8.34 16.00 E 555.0 Fire Extinguishing System

555.1 Fixed gas fire extinguishing sys (Novec) 2 ea 2600 5,200 18.00 E

555.2 Deluge system 3" Sch 40 Pipe 500 7.58 3,790 18.00 E Includes nozzels Ties into exisiting sys

635.0 Hull Insulation

A-60 Insulation over shaft alley 9625 ft 2.5 24,063 25.75 E Area over shaft Alley

700.0 Other

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Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes

200 Gensets 137,000 10% 0.00 17.50 220 Genset support systems 2,274 10% 0.00 16.00 230 Exhaust System 16,485 10% 0.00 35.69 240 Fuel 245,486 0% 0.00 4.94 -

Subgroup-based Margin Total 15,576 4% 0.00 19.40 Item-based Margin Total - 0% Group Total W/ Margin 416,821 4% 0.00 10.89

200 Gensets

Engine 2 ea 40500 81,000 17.50 V EMD 16-710 Accessory Rack 2 ea 3700 7,400 17.50 V EMD 16-710 Generator (Assumed to be 0.6 of engine wt) 2 ea 24300 48,600 17.50 E 220 Genset support systems

Cooling Piping 150 ft 7.58 1,137 16.00 E Fuel Piping 150 ft 7.58 1,137 16.00 E 230 Exhaust System

Exhaust Piping 200 ft 63.4 12,680 32.00 E Silencers 2 ea 800 1,600 70.00 E Sheathing 200 ft 9.4 1,885 32.00 E Hangers 2 ea 160 320 32.00 E 240 Fuel

Assume vessel carries 1wk less fuel 33824 gal 7.26 245,486 4.94 C

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 95

Washington State Ferries Jumbo Mark II Class 2/8/18

PBES Power 65 Battery Installation

VESSEL WEIGHT SUMMARY

BATTERIES PBES, liquid cooled rack INSTALLED BATTERY ENERGY 6000 kW-hr COOLING SYSTEM Water WEEKS OF FUEL ABOARD 2

WEIGHT (LT) VCG (ft) CURRENT LIGHT SHIP 4408 28.44 ADDITIONS 209 20.09 REMOVALS -76 19.40 NEW LIGHT SHIP 4541 LT 28.21

FULL LOAD CONDITION 5 6184 LT 28.87 REMOVED FUEL -110 LT 4.94 NEW FULL LOAD CONDITION 5 6208 LT 29.11

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 96

Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes 100 Estimate for Roll and Weld 1,796 0.00 20.09 190 Battery Support Structure 59,851 10% 0.00 17.05 313 Batteries 193,326 10% 0.00 20.50 314 Power Conversion Equipment 126,765 10% 0.00 20.27 438 Integrated Control Systems and Alarms 1,200 10% 0.00 20.00 512 Ventilation System 880 10% 0.00 25.00 532 Cooling Water 9,721 10% 0.00 16.00 555 Fire Extinguishing System 8,990 10% 0.00 18.00 635 Hull Insulation 24,063 10% 0.00 25.75 - 0%

Subgroup-based Margin Total 42,480 10% 0.00 20.09 Item-based Margin Total - 0% Group Total W/ Margin 469,071 10% 0.00 20.09

100.0 Hull Structure, General

101.0 Estimate for Roll and Weld 3% 59,851 1,796 0.00 20.09 E 3% per EBDG standard

190.0 Battery Support Structure

Support girders - 8x0.25 w 6x.375 flg W 800.4 ft 22.1 17,689 17.00 C Secondary Support Members 600 ft 5.7375 3,443 17.00 C Cap over shaft 2000 ft² 10.2 20,400 17.00 E Deck plates 1600 ft² 10.2 16,320 17.00 C Railings 200 ft 10 2,000 18.50 E 313.0 Batteries

PBES, liquid cooled rack 6000 kW-hr 32.2 193326 20.50

314.0 Power Conversion Equipment

Inverter Unit: 2.25MVA 4 4189 16,755 19.00 V Gamesa E-2.25 MVA Step-Up Transformer: 5MVA, 10kV:3.3kV 2 ea 21208 42,417 19.00 V For reference only Switch Gear Section 2 ea 1600 3,200 19.00 E Isolation Transformer 2 ea 21208 42,417 19.00 E Shore Power Connection 2 1800 3,600 28.00 E Shore Power Supply Cable 500 ft 34 17,177 26.00 E Cable supports, guards 2 ea 600 1,200 26.00 E 438.0 Integrated Control Systems and Alarms

Control systems, alarms, cables 1 ea 1200 1,200 20.00 E

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Washington State Ferries Jumbo Mark II Class 2/8/18

512.0 Ventilation System

Air Cooled Batteries Fans 8 ea 85 25.00 E Ducting 4 ea 300 25.00 E Water Cooled Batteries Fans 4 ea 60 240 25.00 E Ducting 4 ea 160 640 25.00 E 532.0 Cooling Water

Air Cooled Batteries 0 ea 0 - E

Water Cooled Batteries - Piping 600 ft 2.72 1,632 16.00 E Pump 2 ea 45 90 16.00 E Heat Exchanger 2 ea 140 280 16.00 E Valves, fittings 0.15 1,632 245 16.00 E Expansion tank 2 ea 400 800 16.00 E Entrained Fluids 800 gal 8.34 6,674 16.00 E 555.0 Fire Extinguishing System

555.1 Fixed gas fire extinguishing sys (Novec) 2 ea 2600 5,200 18.00 E

555.2 Deluge system 3" Sch 40 Pipe 500 7.58 3,790 18.00 E Includes nozzels Ties into exisiting sys

635.0 Hull Insulation

A-60 Insulation over shaft alley 9625 ft 2.5 24,063 25.75 E Area over shaft Alley

700.0 Other

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Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes

200 Gensets 137,000 10% 0.00 17.50 220 Genset support systems 2,274 10% 0.00 16.00 230 Exhaust System 16,485 10% 0.00 35.69 240 Fuel 245,486 0% 0.00 4.94 -

Subgroup-based Margin Total 15,576 4% 0.00 19.40 Item-based Margin Total - 0% Group Total W/ Margin 416,821 4% 0.00 10.89

200 Gensets

Engine 2 ea 40500 81,000 17.50 V EMD 16-710 Accessory Rack 2 ea 3700 7,400 17.50 V EMD 16-710 Generator (Assumed to be 0.6 of engine wt) 2 ea 24300 48,600 17.50 E 220 Genset support systems

Cooling Piping 150 ft 7.58 1,137 16.00 E Fuel Piping 150 ft 7.58 1,137 16.00 E 230 Exhaust System

Exhaust Piping 200 ft 63.4 12,680 32.00 E Silencers 2 ea 800 1,600 70.00 E Sheathing 200 ft 9.4 1,885 32.00 E Hangers 2 ea 160 320 32.00 E 240 Fuel

Assume vessel carries 1wk less fuel 33824 gal 7.26 245,486 4.94 C

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 99

Washington State Ferries Jumbo Mark II Class 2/8/18

Corvus Orca Energy Battery Installation

VESSEL WEIGHT SUMMARY

BATTERIES Corvus Orca Energy, liquid cooled rack INSTALLED BATTERY ENERGY 6000 kW-hr COOLING SYSTEM Water WEEKS OF FUEL ABOARD 2

WEIGHT (LT) VCG (ft) CURRENT LIGHT SHIP 4408 28.44 ADDITIONS 195 20.06 REMOVALS -76 19.40 NEW LIGHT SHIP 4527 LT 28.23

FULL LOAD CONDITION 5 6184 LT 28.87 REMOVED FUEL -110 LT 4.94 NEW FULL LOAD CONDITION 5 6193 LT 29.13

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 100

Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes 100 Estimate for Roll and Weld 1,796 0.00 20.06 190 Battery Support Structure 59,851 10% 0.00 17.05 313 Batteries 164,022 10% 0.00 20.50 314 Power Conversion Equipment 126,765 10% 0.00 20.27 438 Integrated Control Systems and Alarms 1,200 10% 0.00 20.00 512 Ventilation System 880 10% 0.00 25.00 532 Cooling Water 9,721 10% 0.00 16.00 555 Fire Extinguishing System 8,990 10% 0.00 18.00 635 Hull Insulation 24,063 10% 0.00 25.75 - 0%

Subgroup-based Margin Total 39,549 10% 0.00 20.06 Item-based Margin Total - 0% Group Total W/ Margin 436,836 10% 0.00 20.06

100.0 Hull Structure, General

101.0 Estimate for Roll and Weld 3% 59,851 1,796 0.00 20.06 E 3% per EBDG standard

190.0 Battery Support Structure

Support girders - 8x0.25 w 6x.375 flg W 800.4 ft 22.1 17,689 17.00 C Secondary Support Members 600 ft 5.7375 3,443 17.00 C Cap over shaft 2000 ft² 10.2 20,400 17.00 E Deck plates 1600 ft² 10.2 16,320 17.00 C Railings 200 ft 10 2,000 18.50 E 313.0 Batteries

Corvus Orca Energy, liquid cooled rack 6000 kW-hr 27.3 164022 20.50

314.0 Power Conversion Equipment

Inverter Unit: 2.25MVA 4 4189 16,755 19.00 V Gamesa E-2.25 MVA Step-Up Transformer: 5MVA, 10kV:3.3kV 2 ea 21208 42,417 19.00 V For reference only Switch Gear Section 2 ea 1600 3,200 19.00 E Isolation Transformer 2 ea 21208 42,417 19.00 E Shore Power Connection 2 1800 3,600 28.00 E Shore Power Supply Cable 500 ft 34 17,177 26.00 E Cable supports, guards 2 ea 600 1,200 26.00 E 438.0 Integrated Control Systems and Alarms

Control systems, alarms, cables 1 ea 1200 1,200 20.00 E

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Washington State Ferries Jumbo Mark II Class 2/8/18

512.0 Ventilation System

Air Cooled Batteries Fans 8 ea 85 25.00 E Ducting 4 ea 300 25.00 E Water Cooled Batteries Fans 4 ea 60 240 25.00 E Ducting 4 ea 160 640 25.00 E 532.0 Cooling Water

Air Cooled Batteries 0 ea 0 - E

Water Cooled Batteries - Piping 600 ft 2.72 1,632 16.00 E Pump 2 ea 45 90 16.00 E Heat Exchanger 2 ea 140 280 16.00 E Valves, fittings 0.15 1,632 245 16.00 E Expansion tank 2 ea 400 800 16.00 E Entrained Fluids 800 gal 8.34 6,674 16.00 E 555.0 Fire Extinguishing System

555.1 Fixed gas fire extinguishing sys (Novec) 2 ea 2600 5,200 18.00 E

555.2 Deluge system 3" Sch 40 Pipe 500 7.58 3,790 18.00 E Includes nozzels Ties into exisiting sys

635.0 Hull Insulation

A-60 Insulation over shaft alley 9625 ft 2.5 24,063 25.75 E Area over shaft Alley

700.0 Other

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Washington State Ferries Jumbo Mark II Class 2/8/18

SWBS Qty. Unit Wt. Total Wt. Margin LCG VCG Source No. Description Qty. Unit (lb) (lb) (ft) (ft) C, E, V Notes

200 Gensets 137,000 10% 0.00 17.50 220 Genset support systems 2,274 10% 0.00 16.00 230 Exhaust System 16,485 10% 0.00 35.69 240 Fuel 245,486 0% 0.00 4.94 -

Subgroup-based Margin Total 15,576 4% 0.00 19.40 Item-based Margin Total - 0% Group Total W/ Margin 416,821 4% 0.00 10.89

200 Gensets

Engine 2 ea 40500 81,000 17.50 V EMD 16-710 Accessory Rack 2 ea 3700 7,400 17.50 V EMD 16-710 Generator (Assumed to be 0.6 of engine wt) 2 ea 24300 48,600 17.50 E 220 Genset support systems

Cooling Piping 150 ft 7.58 1,137 16.00 E Fuel Piping 150 ft 7.58 1,137 16.00 E 230 Exhaust System

Exhaust Piping 200 ft 63.4 12,680 32.00 E Silencers 2 ea 800 1,600 70.00 E Sheathing 200 ft 9.4 1,885 32.00 E Hangers 2 ea 160 320 32.00 E 240 Fuel

Assume vessel carries 1wk less fuel 33824 gal 7.26 245,486 4.94 C

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Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix F

Regulatory Review

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REGULATORY REVIEW COMPARISON

ABS DNV BV Guide for Use of Lithium Batteries Rules for Classification of Ships: Part F, Chapter 11, Sections 21 in the Marine and Offshore Part 6, Chapter 2 and 22 Industries [18] [59] [20] 1. Essential services located in the battery space Section 2.2.2 Section 21/3.1.2 Section 3.3(iii) Cannot contain other systems It should not be possible to have sea Cannot contain any equipment supporting essential vessel services water entering battery compartment. supporting essential services, so as in order to prevent loss of propulsion Piping systems not involved in to prevent loss of such essential or steering upon possible incidents battery operation are not to be services in the event of an incident. in the battery system. located in the battery compartment. 2. Ventilation for non-water-cooled batteries Section 2.3.1.5 Section 21/3.1.1 Section 3.3(ix) Ventilation for the space (for non- References ventilation requirements References ventilation requirements water-cooled batteries) must be set for lead acid batteries (Pt C, Ch. 2, for lead acid batteries (ABS SVR up for automatic shutdown upon Section 11). Requirements for 4- 8-4/5.3.1). Requirements for fire detection. thermal runaway events are not thermal runaway events are not addressed. addressed. 3. Ventilation for water-cooled batteries Section 2.3.1.7 Section 21/3.1.1 Section 3.3(ix) An independent ventilation system is References ventilation requirements References ventilation requirements required for possible vapors from a for lead acid batteries (Pt C, Ch. 2, for lead acid batteries (ABS SVR thermal runaway event. Section 11). Requirements for 4- 8-4/5.3.1). Requirements for thermal runaway events are not thermal runaway events are not addressed. addressed. 4. Hazardous spaces Section 2.3.2.1 Section 21/3.1.1 Section 3.3.3 Possible classification of the battery Possible classification of the battery Possible classification of the battery space as a hazardous zone per IEC space as a hazardous zone per IEC space as a hazardous zone per IEC 60079 requiring explosion proof 60079 requiring explosion proof 60079 requiring explosion proof equipment depending on the equipment depending on the equipment depending on the chemistry of the batteries. chemistry of the batteries. chemistry of the batteries. 5. Gas detection Section 2.3.2.3 Section 21/3.1.1 Section 3.3(x) Gas detection will likely be required. Gas detection will likely be required. Gas detection will likely be required. 6. Structural fire protection Section 2.4.1.2 & 2.4.1.3 Section 21/3.1.5 Section 3.3.1(i) Battery spaces must be enclosed to In accordance with structural fire Considered an Auxiliary Machinery A-0, as well as A-60 towards protection for "Other machinery Space or a Machinery Space other muster and evacuation stations for a spaces." At a minimum A-0 than category A as defined in Battery(Safety) notation and A-60 boundaries are to be fitted between SOLAS Regulation II-2 and is towards machinery spaces for two battery compartments. subject to those structural fire Battery (Power) notation. protection requirements. 7. Firefighting Section 2.4.3.1 Section 21/3.1.5 Section 3.3.1(ii) Battery space must have a fixed fire Battery space must have a fixed fire Battery space must have a fixed fire extinguishing system. Currently extinguishing system. Currently extinguishing system that is requires a water-based system, but requires a gas system, but states recommended by the vendor and alternative systems could be "fluid employed is to be compatible appropriate to the battery chemistry. considered. with technology of the battery employed."

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8. Emergency shutdowns Section 4.1.5.1 Section 22/3.6.3 & Table 2 Section 2.1.1(iii) For the Battery (Safety) notation Requires control and monitoring for An independent emergency "Battery Protective System" alarms different system parameters. shutdown mechanism outside of the shall cause a shutdown. For Shutdowns are required for short battery space is required. Additional batteries used for essential services, circuit currents, overloads, shutdowns required on the such alarms shall NOT cause a overvoltage, and under voltage. navigation bridge and at the EOS shutdown. when batteries are used for propulsion. No requirement for automatic shutdowns. 9. Battery testing – IEC 62619 [59] Section 4.2.3 Section 21/5.1.2 Section 2.1.1(iii) Lithium based batteries must meet Lithium based batteries must only be Lithium based batteries must IEC 62619, including its cell-to-cell tested per "a National or undergo a number of tests in IEC propagation tests. International standard. If such a 62619. standard is not available, the manufacturer's specifications are to be submitted to the society."

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Appendix G

Life Cycle Cost Analysis – Summary Life Cycle Cost Analysis – Calculations Conversion Cost Estimate

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LIFE CYCLE COST ANALYSIS – SUMMARY

Three Vessels and Four Docks

Diesel Price Projections EIA Reference Case Conservative Case Hybridizing $265,456,643 $265,456,643 Not Hybridizing $324,121,623 $267,705,961 Savings $58,664,980 $2,249,318 Savings, % 18.1% 0.8%

Three Vessels and Two Docks

Diesel Price Projections EIA Reference Case Conservative Case Hybridizing $211,370,919 $211,370,919 Not Hybridizing $277,232,452 $229,126,355 Savings $65,861,533 $17,755,436 Savings, % 23.8% 7.7%

Two Vessels and Two Docks

Diesel Price Projections EIA Reference Case Conservative Case Hybridizing $166,392,784 $166,392,784 Not Hybridizing $224,493,460 $185,304,172 Savings $58,100,676 $18,911,388 Savings, % 25.9% 10.2%

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Washington State Ferries Jumbo Mark II Class 2/8/18

LIFE CYCLE COST ANALYSIS – CALCULATIONS

Three Vessels and Four Docks

Conversion of the TACOMA and WENATCHEE: EIA Reference Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr l) l) Assumed size of NMC pack 6286 kWh Days of Operation 365 day/yr sse Conversion Costs Engine Operation 20 hr/day

er Ve er Vessel #1 (MV Wenatchee) $35,900,000 Bainbridge Engine2F7u5egl aClo/nhsrumption (P Vessel #2 (MV Tacoma) $34,100,000 Year 2017 Seattle Electricity Electricity Annual Fuel Consumption 2007500 gal/yr Seattle Terminal $6,909,570 Energy $1,389,614 $1,097,945 1.8 %

IONS Boiler Diesel for Heating Bainbridge Terminal $6,909,570 Demand $350,284 $338,799 36135 gal/yr PT Seattle Utility $4,400,000 2.87 % Periodic Diesel Usage SU M Bainbridge Utility $2,500,000 57615 gal/yr AS Total $90,719,141 Total A1n9n1u3a7l5F0ueglaSl/ayvrings

Seattle Bainbridge Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $90,719,141 $34,590,731 $28,558,294 $2,896,621 $2,039,294 $14,696,465 $121,904,589 $1,551,460 $6,291,504 2019 $487 2020 $90,719,141 $1,741,227 $1,437,794 $142,800 $55,156 $405 $0 $2.50 $4,784,374 $78,385 $0 2021 $1,741,670 $1,438,145 $142,800 $55,156 $386 $0 $2.56 $4,896,109 $78,385 $0 2022 $1,742,114 $1,438,495 $142,800 $55,156 $368 $0 $2.64 $5,056,808 $78,385 $0 2023 $1,742,557 $1,438,845 $142,800 $55,156 $349 $4,386,371 $2.69 $5,155,034 $78,385 $0 2024 $1,743,000 $1,439,195 $142,800 $55,156 $330 $0 $2.74 $5,245,092 $78,385 $0 2025 $1,743,444 $1,439,546 $142,800 $55,156 $312 $0 $2.82 $5,402,667 $78,385 $2,075,824 2026 $1,743,887 $1,439,896 $142,800 $55,156 $293 $0 $2.90 $5,548,106 $78,385 $0 2027 $1,744,330 $1,440,246 $142,800 $55,156 $274 $3,445,985 $2.95 $5,638,545 $78,385 $0 2028 $1,744,773 $1,440,596 $142,800 $55,156 $255 $0 $2.97 $5,681,131 $78,385 $0 2029 $1,745,217 $1,440,947 $142,800 $55,156 $237 $0 $3.01 $5,768,516 $78,385 $0 2030 $1,745,660 $1,441,297 $142,800 $55,156 $218 $0 $3.09 $5,922,198 $78,385 $0 2031 $1,746,103 $1,441,647 $142,800 $55,156 $218 $2,740,696 $3.17 $6,065,673 $78,385 $2,180,544 2032 $1,746,547 $1,441,997 $142,800 $55,156 $218 $0 $3.26 $6,235,667 $78,385 $0 2033 $1,746,990 $1,442,348 $142,800 $55,156 $218 $0 $3.26 $6,243,275 $78,385 $0 2034 $1,747,433 $1,442,698 $142,800 $55,156 $218 $0 $3.32 $6,356,394 $78,385 $0 2035 $1,747,876 $1,443,048 $142,800 $55,156 $218 $2,740,696 $3.34 $6,399,977 $78,385 $0 2036 $1,748,320 $1,443,398 $142,800 $55,156 $218 $0 $3.44 $6,578,163 $78,385 0 2037 $1,748,763 $1,443,749 $142,800 $55,156 $218 $0 $3.45 $6,610,953 $78,385 $2,075,824 2038 $1,749,206 $1,444,099 $142,800 $55,156 $218 $0 $3.49 $6,683,266 $78,385 $0 2039 $1,749,650 $1,444,449 $142,800 $55,156 $218 $2,740,696 $3.55 $6,790,652 $78,385 $0 2040 $1,750,093 $1,444,799 $302,800 $2,214,526 $218 $0 $3.58 $6,852,004 $78,385 $0 2041 $1,750,536 $1,445,149 $142,800 $55,156 $218 $0 $3.60 $6,894,364 $78,385 $0 2042 $1,750,979 $1,445,500 $142,800 $55,156 $218 $0 $3.61 $6,906,763 $78,385 0 2043 $1,751,423 $1,445,850 $142,800 $55,156 $218 $2,740,696 $3.63 $6,944,243 $78,385 $2,801,584 2044 $1,751,866 $1,446,200 $142,800 $55,156 $218 $0 $3.65 $6,978,192 $78,385 $0 2045 $1,752,309 $1,446,550 $142,800 $55,156 $218 $0 $3.67 $7,017,872 $78,385 $0 2046 $1,752,753 $1,446,901 $142,800 $55,156 $218 $0 $3.70 $7,077,620 $78,385 $0 2047 $1,753,196 $1,447,251 $142,800 $55,156 $218 $2,740,696 $3.74 $7,148,142 $78,385 $0 2048 $1,753,639 $1,447,601 $142,800 $55,156 $218 $0 $3.74 $7,163,214 $78,385 0 2049 $1,754,082 $1,447,951 $142,800 $55,156 $218 $0 $3.79 $7,253,828 $78,385 $2,075,824 2050 $1,754,526 $1,448,302 $142,800 $55,156 $218 $0 $3.82 $7,317,703 $78,385 $0 2051 $1,754,969 $1,448,652 $142,800 $55,156 $218 $2,740,696 $3.82 $7,307,802 $78,385 $0 2052 $1,755,412 $1,449,002 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2053 $1,755,856 $1,449,352 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2054 $1,756,299 $1,449,703 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 0 2055 $1,756,742 $1,450,053 $142,800 $55,156 $218 $2,740,696 $3.82 $7,307,802 $78,385 $2,180,544 2056 $1,757,185 $1,450,403 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2057 $1,757,629 $1,450,753 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2058 $1,758,072 $1,451,104 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2059 $1,758,515 $1,451,454 $142,800 $55,156 $218 $2,740,696 $3.82 $7,307,802 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $129,747,553 LIFE CYCLE COST (TWO VESSELS) $173,500,546 LIFE CYCLE COST (TWO VESSELS) $259,495,107

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Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the TACOMA and WENATCHEE: Conservative Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr l) l) Assumed size of NMC pack 6286 kWh Days of Operation 365 day/yr sse Conversion Costs Engine Operation 20 hr/day

er Ve er Vessel #1 (MV Wenatchee) $35,900,000 Bainbridge Engine2F7u5egl aClo/nhsrumption (P Vessel #2 (MV Tacoma) $34,100,000 Year 2017 Seattle Electricity Electricity Annual Fuel Consumption 2007500 gal/yr Seattle Terminal $6,909,570 Energy $1,389,614 $1,097,945 1.8 %

IONS Boiler Diesel for Heating Bainbridge Terminal $6,909,570 Demand $350,284 $338,799 36135 gal/yr PT Seattle Utility $4,400,000 2.87 % Periodic Diesel Usage SU M Bainbridge Utility $2,500,000 57615 gal/yr AS Total $90,719,141 Total A1n9n1u3a7l5F0ueglaSl/ayvrings

Seattle Bainbridge Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $90,719,141 $34,590,731 $28,558,294 $2,896,621 $2,039,294 $14,696,465 $99,025,366 $1,551,460 $6,291,504 2019 $487 2020 $90,719,141 $1,741,227 $1,437,794 $142,800 $55,156 $405 $0 $2.18 $4,171,974 $78,385 $0 2021 $1,741,670 $1,438,145 $142,800 $55,156 $386 $0 $2.21 $4,229,387 $78,385 $0 2022 $1,742,114 $1,438,495 $142,800 $55,156 $368 $0 $2.24 $4,286,799 $78,385 $0 2023 $1,742,557 $1,438,845 $142,800 $55,156 $349 $4,386,371 $2.27 $4,344,212 $78,385 $0 2024 $1,743,000 $1,439,195 $142,800 $55,156 $330 $0 $2.30 $4,401,624 $78,385 $0 2025 $1,743,444 $1,439,546 $142,800 $55,156 $312 $0 $2.33 $4,459,037 $78,385 $2,075,824 2026 $1,743,887 $1,439,896 $142,800 $55,156 $293 $0 $2.36 $4,516,449 $78,385 $0 2027 $1,744,330 $1,440,246 $142,800 $55,156 $274 $3,445,985 $2.39 $4,573,862 $78,385 $0 2028 $1,744,773 $1,440,596 $142,800 $55,156 $255 $0 $2.42 $4,631,274 $78,385 $0 2029 $1,745,217 $1,440,947 $142,800 $55,156 $237 $0 $2.45 $4,688,687 $78,385 $0 2030 $1,745,660 $1,441,297 $142,800 $55,156 $218 $0 $2.48 $4,746,099 $78,385 $0 2031 $1,746,103 $1,441,647 $142,800 $55,156 $218 $2,740,696 $2.51 $4,803,512 $78,385 $2,180,544 2032 $1,746,547 $1,441,997 $142,800 $55,156 $218 $0 $2.54 $4,860,924 $78,385 $0 2033 $1,746,990 $1,442,348 $142,800 $55,156 $218 $0 $2.57 $4,918,337 $78,385 $0 2034 $1,747,433 $1,442,698 $142,800 $55,156 $218 $0 $2.60 $4,975,749 $78,385 $0 2035 $1,747,876 $1,443,048 $142,800 $55,156 $218 $2,740,696 $2.63 $5,033,162 $78,385 $0 2036 $1,748,320 $1,443,398 $142,800 $55,156 $218 $0 $2.66 $5,090,574 $78,385 0 2037 $1,748,763 $1,443,749 $142,800 $55,156 $218 $0 $2.69 $5,147,987 $78,385 $2,075,824 2038 $1,749,206 $1,444,099 $142,800 $55,156 $218 $0 $2.72 $5,205,399 $78,385 $0 2039 $1,749,650 $1,444,449 $142,800 $55,156 $218 $2,740,696 $2.75 $5,262,812 $78,385 $0 2040 $1,750,093 $1,444,799 $302,800 $2,214,526 $218 $0 $2.78 $5,320,224 $78,385 $0 2041 $1,750,536 $1,445,149 $142,800 $55,156 $218 $0 $2.81 $5,377,637 $78,385 $0 2042 $1,750,979 $1,445,500 $142,800 $55,156 $218 $0 $2.84 $5,435,049 $78,385 0 2043 $1,751,423 $1,445,850 $142,800 $55,156 $218 $2,740,696 $2.87 $5,492,462 $78,385 $2,801,584 2044 $1,751,866 $1,446,200 $142,800 $55,156 $218 $0 $2.90 $5,549,874 $78,385 $0 2045 $1,752,309 $1,446,550 $142,800 $55,156 $218 $0 $2.93 $5,607,287 $78,385 $0 2046 $1,752,753 $1,446,901 $142,800 $55,156 $218 $0 $2.96 $5,664,699 $78,385 $0 2047 $1,753,196 $1,447,251 $142,800 $55,156 $218 $2,740,696 $2.99 $5,722,112 $78,385 $0 2048 $1,753,639 $1,447,601 $142,800 $55,156 $218 $0 $3.02 $5,779,524 $78,385 0 2049 $1,754,082 $1,447,951 $142,800 $55,156 $218 $0 $3.05 $5,836,937 $78,385 $2,075,824 2050 $1,754,526 $1,448,302 $142,800 $55,156 $218 $0 $3.08 $5,894,349 $78,385 $0 2051 $1,754,969 $1,448,652 $142,800 $55,156 $218 $2,740,696 $3.11 $5,951,762 $78,385 $0 2052 $1,755,412 $1,449,002 $142,800 $55,156 $218 $0 $3.14 $6,009,174 $78,385 $0 2053 $1,755,856 $1,449,352 $142,800 $55,156 $218 $0 $3.17 $6,066,587 $78,385 $0 2054 $1,756,299 $1,449,703 $142,800 $55,156 $218 $0 $3.20 $6,123,999 $78,385 0 2055 $1,756,742 $1,450,053 $142,800 $55,156 $218 $2,740,696 $3.23 $6,181,412 $78,385 $2,180,544 2056 $1,757,185 $1,450,403 $142,800 $55,156 $218 $0 $3.26 $6,238,824 $78,385 $0 2057 $1,757,629 $1,450,753 $142,800 $55,156 $218 $0 $3.29 $6,296,237 $78,385 $0 2058 $1,758,072 $1,451,104 $142,800 $55,156 $218 $0 $3.32 $6,353,649 $78,385 $0 2059 $1,758,515 $1,451,454 $142,800 $55,156 $218 $2,740,696 $3.35 $6,411,062 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $106,868,330 LIFE CYCLE COST (TWO VESSELS) $173,500,546 LIFE CYCLE COST (TWO VESSELS) $213,736,661

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Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the PUYALLUP: EIA Reference Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr Assumed size of NMC pack 6286 kWh Days of Operation 208 day/yr Conversion Costs Engine Operation 20 hr/day Vessel #3 (MV Puyallup) $33,400,000 Edmonds Kingston Engine Fuel Consumption 225 gal/hr Year 2017 Electricity Electricity Annual Fuel Consumption 935100 gal/yr Edmonds Terminal $6,909,570 Energy $249,062 $240,889 1.8 % Boiler Diesel for Heating

MPTIONS SSU MPTIONS Kingston Terminal $6,909,570 Demand $325,784 $227,740 16832 gal/yr A Edmonds Utility $10,800,000 2.87 % Periodic Diesel Usage Kingston Utility $2,500,000 26837 gal/yr Total $60,519,141 Total A8n9n1u4a3l1Fugeall/Syarvings

Edmonds Kingston Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $60,519,141 $11,405,284 $9,302,052 $1,448,311 $1,933,077 $7,348,233 $56,783,552 $1,551,460 $6,291,504 2019 $487 2020 $60,519,141 $575,085 $468,860 $71,400 $55,156 $405 $0 $2.50 $2,228,577 $78,385 $0 2021 $575,164 $468,937 $71,400 $55,156 $386 $0 $2.56 $2,280,624 $78,385 $0 2022 $575,243 $469,013 $71,400 $55,156 $368 $0 $2.64 $2,355,477 $78,385 $0 2023 $575,323 $469,090 $71,400 $55,156 $349 $2,193,185 $2.69 $2,401,232 $78,385 $0 2024 $575,402 $469,167 $71,400 $55,156 $330 $0 $2.74 $2,443,181 $78,385 $0 2025 $575,482 $469,244 $71,400 $55,156 $312 $0 $2.82 $2,516,580 $78,385 $2,075,824 2026 $575,561 $469,321 $71,400 $55,156 $293 $0 $2.90 $2,584,326 $78,385 $0 2027 $575,641 $469,398 $71,400 $55,156 $274 $1,722,993 $2.95 $2,626,453 $78,385 $0 2028 $575,720 $469,474 $71,400 $55,156 $255 $0 $2.97 $2,646,289 $78,385 $0 2029 $575,800 $469,551 $71,400 $55,156 $237 $0 $3.01 $2,686,993 $78,385 $0 2030 $575,879 $469,628 $71,400 $55,156 $218 $0 $3.09 $2,758,579 $78,385 $0 2031 $575,959 $469,705 $71,400 $55,156 $218 $1,370,348 $3.17 $2,825,410 $78,385 $2,180,544 2032 $576,038 $469,782 $71,400 $55,156 $218 $0 $3.26 $2,904,594 $78,385 $0 2033 $576,117 $469,859 $71,400 $55,156 $218 $0 $3.26 $2,908,138 $78,385 $0 2034 $576,197 $469,936 $71,400 $55,156 $218 $0 $3.32 $2,960,829 $78,385 $0 2035 $576,276 $470,012 $71,400 $55,156 $218 $1,370,348 $3.34 $2,981,130 $78,385 $0 2036 $576,356 $470,089 $71,400 $55,156 $218 $0 $3.44 $3,064,130 $78,385 0 2037 $576,435 $470,166 $71,400 $55,156 $218 $0 $3.45 $3,079,403 $78,385 $2,075,824 2038 $576,515 $470,243 $71,400 $55,156 $218 $0 $3.49 $3,113,087 $78,385 $0 2039 $576,594 $470,320 $71,400 $55,156 $218 $1,370,348 $3.55 $3,163,108 $78,385 $0 2040 $576,674 $470,397 $151,400 $1,972,482 $218 $0 $3.58 $3,191,686 $78,385 $0 2041 $576,753 $470,473 $71,400 $55,156 $218 $0 $3.60 $3,211,417 $78,385 $0 2042 $576,832 $470,550 $71,400 $55,156 $218 $0 $3.61 $3,217,193 $78,385 0 2043 $576,912 $470,627 $71,400 $55,156 $218 $1,370,348 $3.63 $3,234,651 $78,385 $2,801,584 2044 $576,991 $470,704 $71,400 $55,156 $218 $0 $3.65 $3,250,464 $78,385 $0 2045 $577,071 $470,781 $71,400 $55,156 $218 $0 $3.67 $3,268,948 $78,385 $0 2046 $577,150 $470,858 $71,400 $55,156 $218 $0 $3.70 $3,296,778 $78,385 $0 2047 $577,230 $470,934 $71,400 $55,156 $218 $1,370,348 $3.74 $3,329,628 $78,385 $0 2048 $577,309 $471,011 $71,400 $55,156 $218 $0 $3.74 $3,336,648 $78,385 0 2049 $577,389 $471,088 $71,400 $55,156 $218 $0 $3.79 $3,378,856 $78,385 $2,075,824 2050 $577,468 $471,165 $71,400 $55,156 $218 $0 $3.82 $3,408,610 $78,385 $0 2051 $577,548 $471,242 $71,400 $55,156 $218 $1,370,348 $3.82 $3,403,998 $78,385 $0 2052 $577,627 $471,319 $71,400 $55,156 $218 $0 $3.82 $3,403,998 $78,385 $0 2053 $577,706 $471,396 $71,400 $55,156 $218 $0 $3.82 $3,403,998 $78,385 $0 2054 $577,786 $471,472 $71,400 $55,156 $218 $0 $3.82 $3,403,998 $78,385 0 2055 $577,865 $471,549 $71,400 $55,156 $218 $1,370,348 $3.82 $3,403,998 $78,385 $2,180,544 2056 $577,945 $471,626 $71,400 $55,156 $218 $0 $3.82 $3,403,998 $78,385 $0 2057 $578,024 $471,703 $71,400 $55,156 $218 $0 $3.82 $3,403,998 $78,385 $0 2058 $578,104 $471,780 $71,400 $55,156 $218 $0 $3.82 $3,403,998 $78,385 $0 2059 $578,183 $471,857 $71,400 $55,156 $218 $1,370,348 $3.82 $3,403,998 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $91,956,097 LIFE CYCLE COST (ONE VESSEL) $64,626,517

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 111

Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the PUYALLUP: Conservative Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr Assumed size of NMC pack 6286 kWh Days of Operation 208 day/yr Conversion Costs Engine Operation 20 hr/day Vessel #3 (MV Puyallup) $33,400,000 Edmonds Kingston Engine Fuel Consumption 225 gal/hr Year 2017 Electricity Electricity Annual Fuel Consumption 935100 gal/yr Edmonds Terminal $6,909,570 Energy $249,062 $240,889 1.8 % Boiler Diesel for Heating

MPTIONS SSU MPTIONS Kingston Terminal $6,909,570 Demand $325,784 $227,740 16832 gal/yr A Edmonds Utility $10,800,000 2.87 % Periodic Diesel Usage Kingston Utility $2,500,000 26837 gal/yr Total $60,519,141 Total A8n9n1u4a3l1Fugeall/Syarvings

Edmonds Kingston Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $60,519,141 $11,405,284 $9,302,052 $1,448,311 $1,933,077 $7,348,233 $46,126,336 $1,551,460 $6,291,504 2019 $487 2020 $60,519,141 $575,085 $468,860 $71,400 $55,156 $405 $0 $2.18 $1,943,319 $78,385 $0 2021 $575,164 $468,937 $71,400 $55,156 $386 $0 $2.21 $1,970,062 $78,385 $0 2022 $575,243 $469,013 $71,400 $55,156 $368 $0 $2.24 $1,996,805 $78,385 $0 2023 $575,323 $469,090 $71,400 $55,156 $349 $2,193,185 $2.27 $2,023,548 $78,385 $0 2024 $575,402 $469,167 $71,400 $55,156 $330 $0 $2.30 $2,050,291 $78,385 $0 2025 $575,482 $469,244 $71,400 $55,156 $312 $0 $2.33 $2,077,034 $78,385 $2,075,824 2026 $575,561 $469,321 $71,400 $55,156 $293 $0 $2.36 $2,103,777 $78,385 $0 2027 $575,641 $469,398 $71,400 $55,156 $274 $1,722,993 $2.39 $2,130,520 $78,385 $0 2028 $575,720 $469,474 $71,400 $55,156 $255 $0 $2.42 $2,157,263 $78,385 $0 2029 $575,800 $469,551 $71,400 $55,156 $237 $0 $2.45 $2,184,006 $78,385 $0 2030 $575,879 $469,628 $71,400 $55,156 $218 $0 $2.48 $2,210,748 $78,385 $0 2031 $575,959 $469,705 $71,400 $55,156 $218 $1,370,348 $2.51 $2,237,491 $78,385 $2,180,544 2032 $576,038 $469,782 $71,400 $55,156 $218 $0 $2.54 $2,264,234 $78,385 $0 2033 $576,117 $469,859 $71,400 $55,156 $218 $0 $2.57 $2,290,977 $78,385 $0 2034 $576,197 $469,936 $71,400 $55,156 $218 $0 $2.60 $2,317,720 $78,385 $0 2035 $576,276 $470,012 $71,400 $55,156 $218 $1,370,348 $2.63 $2,344,463 $78,385 $0 2036 $576,356 $470,089 $71,400 $55,156 $218 $0 $2.66 $2,371,206 $78,385 0 2037 $576,435 $470,166 $71,400 $55,156 $218 $0 $2.69 $2,397,949 $78,385 $2,075,824 2038 $576,515 $470,243 $71,400 $55,156 $218 $0 $2.72 $2,424,692 $78,385 $0 2039 $576,594 $470,320 $71,400 $55,156 $218 $1,370,348 $2.75 $2,451,435 $78,385 $0 2040 $576,674 $470,397 $151,400 $1,972,482 $218 $0 $2.78 $2,478,178 $78,385 $0 2041 $576,753 $470,473 $71,400 $55,156 $218 $0 $2.81 $2,504,921 $78,385 $0 2042 $576,832 $470,550 $71,400 $55,156 $218 $0 $2.84 $2,531,664 $78,385 0 2043 $576,912 $470,627 $71,400 $55,156 $218 $1,370,348 $2.87 $2,558,406 $78,385 $2,801,584 2044 $576,991 $470,704 $71,400 $55,156 $218 $0 $2.90 $2,585,149 $78,385 $0 2045 $577,071 $470,781 $71,400 $55,156 $218 $0 $2.93 $2,611,892 $78,385 $0 2046 $577,150 $470,858 $71,400 $55,156 $218 $0 $2.96 $2,638,635 $78,385 $0 2047 $577,230 $470,934 $71,400 $55,156 $218 $1,370,348 $2.99 $2,665,378 $78,385 $0 2048 $577,309 $471,011 $71,400 $55,156 $218 $0 $3.02 $2,692,121 $78,385 0 2049 $577,389 $471,088 $71,400 $55,156 $218 $0 $3.05 $2,718,864 $78,385 $2,075,824 2050 $577,468 $471,165 $71,400 $55,156 $218 $0 $3.08 $2,745,607 $78,385 $0 2051 $577,548 $471,242 $71,400 $55,156 $218 $1,370,348 $3.11 $2,772,350 $78,385 $0 2052 $577,627 $471,319 $71,400 $55,156 $218 $0 $3.14 $2,799,093 $78,385 $0 2053 $577,706 $471,396 $71,400 $55,156 $218 $0 $3.17 $2,825,836 $78,385 $0 2054 $577,786 $471,472 $71,400 $55,156 $218 $0 $3.20 $2,852,579 $78,385 0 2055 $577,865 $471,549 $71,400 $55,156 $218 $1,370,348 $3.23 $2,879,322 $78,385 $2,180,544 2056 $577,945 $471,626 $71,400 $55,156 $218 $0 $3.26 $2,906,065 $78,385 $0 2057 $578,024 $471,703 $71,400 $55,156 $218 $0 $3.29 $2,932,807 $78,385 $0 2058 $578,104 $471,780 $71,400 $55,156 $218 $0 $3.32 $2,959,550 $78,385 $0 2059 $578,183 $471,857 $71,400 $55,156 $218 $1,370,348 $3.35 $2,986,293 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $91,956,097 LIFE CYCLE COST (ONE VESSEL) $53,969,300

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 112

Washington State Ferries Jumbo Mark II Class 2/8/18

Three Vessels and Two Docks

Conversion of the TACOMA and WENATCHEE: EIA Reference Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr l) l) Assumed size of NMC pack 6286 kWh Days of Operation 365 day/yr sse Conversion Costs Engine Operation 20 hr/day

er Ve er Vessel #1 (MV Wenatchee) $35,900,000 Bainbridge Engine2F7u5egl aClo/nhsrumption (P Vessel #2 (MV Tacoma) $34,100,000 Year 2017 Seattle Electricity Electricity Annual Fuel Consumption 2007500 gal/yr Seattle Terminal $6,909,570 Energy $1,389,614 $1,097,945 1.8 %

IONS Boiler Diesel for Heating Bainbridge Terminal $6,909,570 Demand $350,284 $338,799 36135 gal/yr PT Seattle Utility $4,400,000 2.87 % Periodic Diesel Usage SU M Bainbridge Utility $2,500,000 57615 gal/yr AS Total $90,719,141 Total A1n9n1u3a7l5F0ueglaSl/ayvrings

Seattle Bainbridge Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $90,719,141 $34,590,731 $28,558,294 $2,896,621 $2,039,294 $14,696,465 $121,904,589 $1,551,460 $6,291,504 2019 $487 2020 $90,719,141 $1,741,227 $1,437,794 $142,800 $55,156 $405 $0 $2.50 $4,784,374 $78,385 $0 2021 $1,741,670 $1,438,145 $142,800 $55,156 $386 $0 $2.56 $4,896,109 $78,385 $0 2022 $1,742,114 $1,438,495 $142,800 $55,156 $368 $0 $2.64 $5,056,808 $78,385 $0 2023 $1,742,557 $1,438,845 $142,800 $55,156 $349 $4,386,371 $2.69 $5,155,034 $78,385 $0 2024 $1,743,000 $1,439,195 $142,800 $55,156 $330 $0 $2.74 $5,245,092 $78,385 $0 2025 $1,743,444 $1,439,546 $142,800 $55,156 $312 $0 $2.82 $5,402,667 $78,385 $2,075,824 2026 $1,743,887 $1,439,896 $142,800 $55,156 $293 $0 $2.90 $5,548,106 $78,385 $0 2027 $1,744,330 $1,440,246 $142,800 $55,156 $274 $3,445,985 $2.95 $5,638,545 $78,385 $0 2028 $1,744,773 $1,440,596 $142,800 $55,156 $255 $0 $2.97 $5,681,131 $78,385 $0 2029 $1,745,217 $1,440,947 $142,800 $55,156 $237 $0 $3.01 $5,768,516 $78,385 $0 2030 $1,745,660 $1,441,297 $142,800 $55,156 $218 $0 $3.09 $5,922,198 $78,385 $0 2031 $1,746,103 $1,441,647 $142,800 $55,156 $218 $2,740,696 $3.17 $6,065,673 $78,385 $2,180,544 2032 $1,746,547 $1,441,997 $142,800 $55,156 $218 $0 $3.26 $6,235,667 $78,385 $0 2033 $1,746,990 $1,442,348 $142,800 $55,156 $218 $0 $3.26 $6,243,275 $78,385 $0 2034 $1,747,433 $1,442,698 $142,800 $55,156 $218 $0 $3.32 $6,356,394 $78,385 $0 2035 $1,747,876 $1,443,048 $142,800 $55,156 $218 $2,740,696 $3.34 $6,399,977 $78,385 $0 2036 $1,748,320 $1,443,398 $142,800 $55,156 $218 $0 $3.44 $6,578,163 $78,385 $0 2037 $1,748,763 $1,443,749 $142,800 $55,156 $218 $0 $3.45 $6,610,953 $78,385 $2,075,824 2038 $1,749,206 $1,444,099 $142,800 $55,156 $218 $0 $3.49 $6,683,266 $78,385 $0 2039 $1,749,650 $1,444,449 $142,800 $55,156 $218 $2,740,696 $3.55 $6,790,652 $78,385 $0 2040 $1,750,093 $1,444,799 $302,800 $2,214,526 $218 $0 $3.58 $6,852,004 $78,385 $0 2041 $1,750,536 $1,445,149 $142,800 $55,156 $218 $0 $3.60 $6,894,364 $78,385 $0 2042 $1,750,979 $1,445,500 $142,800 $55,156 $218 $0 $3.61 $6,906,763 $78,385 $0 2043 $1,751,423 $1,445,850 $142,800 $55,156 $218 $2,740,696 $3.63 $6,944,243 $78,385 $2,801,584 2044 $1,751,866 $1,446,200 $142,800 $55,156 $218 $0 $3.65 $6,978,192 $78,385 $0 2045 $1,752,309 $1,446,550 $142,800 $55,156 $218 $0 $3.67 $7,017,872 $78,385 $0 2046 $1,752,753 $1,446,901 $142,800 $55,156 $218 $0 $3.70 $7,077,620 $78,385 $0 2047 $1,753,196 $1,447,251 $142,800 $55,156 $218 $2,740,696 $3.74 $7,148,142 $78,385 $0 2048 $1,753,639 $1,447,601 $142,800 $55,156 $218 $0 $3.74 $7,163,214 $78,385 $0 2049 $1,754,082 $1,447,951 $142,800 $55,156 $218 $0 $3.79 $7,253,828 $78,385 $2,075,824 2050 $1,754,526 $1,448,302 $142,800 $55,156 $218 $0 $3.82 $7,317,703 $78,385 $0 2051 $1,754,969 $1,448,652 $142,800 $55,156 $218 $2,740,696 $3.82 $7,307,802 $78,385 $0 2052 $1,755,412 $1,449,002 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2053 $1,755,856 $1,449,352 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2054 $1,756,299 $1,449,703 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2055 $1,756,742 $1,450,053 $142,800 $55,156 $218 $2,740,696 $3.82 $7,307,802 $78,385 $2,180,544 2056 $1,757,185 $1,450,403 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2057 $1,757,629 $1,450,753 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2058 $1,758,072 $1,451,104 $142,800 $55,156 $218 $0 $3.82 $7,307,802 $78,385 $0 2059 $1,758,515 $1,451,454 $142,800 $55,156 $218 $2,740,696 $3.82 $7,307,802 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $129,747,553 LIFE CYCLE COST (TWO VESSELS) $173,500,546 LIFE CYCLE COST (TWO VESSELS) $259,495,107

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 113

Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the TACOMA and WENATCHEE: Conservative Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr l) l) Assumed size of NMC pack 6286 kWh Days of Operation 365 day/yr sse Conversion Costs Engine Operation 20 hr/day

er Ve er Vessel #1 (MV Wenatchee) $35,900,000 Bainbridge Engine2F7u5egl aClo/nhsrumption (P Vessel #2 (MV Tacoma) $34,100,000 Year 2017 Seattle Electricity Electricity Annual Fuel Consumption 2007500 gal/yr Seattle Terminal $6,909,570 Energy $1,389,614 $1,097,945 1.8 %

IONS Boiler Diesel for Heating Bainbridge Terminal $6,909,570 Demand $350,284 $338,799 36135 gal/yr PT Seattle Utility $4,400,000 2.87 % Periodic Diesel Usage SU M Bainbridge Utility $2,500,000 57615 gal/yr AS Total $90,719,141 Total A1n9n1u3a7l5F0ueglaSl/ayvrings

Seattle Bainbridge Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $90,719,141 $34,590,731 $28,558,294 $2,896,621 $2,039,294 $14,696,465 $99,025,366 $1,551,460 $6,291,504 2019 $487 2020 $90,719,141 $1,741,227 $1,437,794 $142,800 $55,156 $405 $0 $2.18 $4,171,974 $78,385 $0 2021 $1,741,670 $1,438,145 $142,800 $55,156 $386 $0 $2.21 $4,229,387 $78,385 $0 2022 $1,742,114 $1,438,495 $142,800 $55,156 $368 $0 $2.24 $4,286,799 $78,385 $0 2023 $1,742,557 $1,438,845 $142,800 $55,156 $349 $4,386,371 $2.27 $4,344,212 $78,385 $0 2024 $1,743,000 $1,439,195 $142,800 $55,156 $330 $0 $2.30 $4,401,624 $78,385 $0 2025 $1,743,444 $1,439,546 $142,800 $55,156 $312 $0 $2.33 $4,459,037 $78,385 $2,075,824 2026 $1,743,887 $1,439,896 $142,800 $55,156 $293 $0 $2.36 $4,516,449 $78,385 $0 2027 $1,744,330 $1,440,246 $142,800 $55,156 $274 $3,445,985 $2.39 $4,573,862 $78,385 $0 2028 $1,744,773 $1,440,596 $142,800 $55,156 $255 $0 $2.42 $4,631,274 $78,385 $0 2029 $1,745,217 $1,440,947 $142,800 $55,156 $237 $0 $2.45 $4,688,687 $78,385 $0 2030 $1,745,660 $1,441,297 $142,800 $55,156 $218 $0 $2.48 $4,746,099 $78,385 $0 2031 $1,746,103 $1,441,647 $142,800 $55,156 $218 $2,740,696 $2.51 $4,803,512 $78,385 $2,180,544 2032 $1,746,547 $1,441,997 $142,800 $55,156 $218 $0 $2.54 $4,860,924 $78,385 $0 2033 $1,746,990 $1,442,348 $142,800 $55,156 $218 $0 $2.57 $4,918,337 $78,385 $0 2034 $1,747,433 $1,442,698 $142,800 $55,156 $218 $0 $2.60 $4,975,749 $78,385 $0 2035 $1,747,876 $1,443,048 $142,800 $55,156 $218 $2,740,696 $2.63 $5,033,162 $78,385 $0 2036 $1,748,320 $1,443,398 $142,800 $55,156 $218 $0 $2.66 $5,090,574 $78,385 $0 2037 $1,748,763 $1,443,749 $142,800 $55,156 $218 $0 $2.69 $5,147,987 $78,385 $2,075,824 2038 $1,749,206 $1,444,099 $142,800 $55,156 $218 $0 $2.72 $5,205,399 $78,385 $0 2039 $1,749,650 $1,444,449 $142,800 $55,156 $218 $2,740,696 $2.75 $5,262,812 $78,385 $0 2040 $1,750,093 $1,444,799 $302,800 $2,214,526 $218 $0 $2.78 $5,320,224 $78,385 $0 2041 $1,750,536 $1,445,149 $142,800 $55,156 $218 $0 $2.81 $5,377,637 $78,385 $0 2042 $1,750,979 $1,445,500 $142,800 $55,156 $218 $0 $2.84 $5,435,049 $78,385 $0 2043 $1,751,423 $1,445,850 $142,800 $55,156 $218 $2,740,696 $2.87 $5,492,462 $78,385 $2,801,584 2044 $1,751,866 $1,446,200 $142,800 $55,156 $218 $0 $2.90 $5,549,874 $78,385 $0 2045 $1,752,309 $1,446,550 $142,800 $55,156 $218 $0 $2.93 $5,607,287 $78,385 $0 2046 $1,752,753 $1,446,901 $142,800 $55,156 $218 $0 $2.96 $5,664,699 $78,385 $0 2047 $1,753,196 $1,447,251 $142,800 $55,156 $218 $2,740,696 $2.99 $5,722,112 $78,385 $0 2048 $1,753,639 $1,447,601 $142,800 $55,156 $218 $0 $3.02 $5,779,524 $78,385 $0 2049 $1,754,082 $1,447,951 $142,800 $55,156 $218 $0 $3.05 $5,836,937 $78,385 $2,075,824 2050 $1,754,526 $1,448,302 $142,800 $55,156 $218 $0 $3.08 $5,894,349 $78,385 $0 2051 $1,754,969 $1,448,652 $142,800 $55,156 $218 $2,740,696 $3.11 $5,951,762 $78,385 $0 2052 $1,755,412 $1,449,002 $142,800 $55,156 $218 $0 $3.14 $6,009,174 $78,385 $0 2053 $1,755,856 $1,449,352 $142,800 $55,156 $218 $0 $3.17 $6,066,587 $78,385 $0 2054 $1,756,299 $1,449,703 $142,800 $55,156 $218 $0 $3.20 $6,123,999 $78,385 $0 2055 $1,756,742 $1,450,053 $142,800 $55,156 $218 $2,740,696 $3.23 $6,181,412 $78,385 $2,180,544 2056 $1,757,185 $1,450,403 $142,800 $55,156 $218 $0 $3.26 $6,238,824 $78,385 $0 2057 $1,757,629 $1,450,753 $142,800 $55,156 $218 $0 $3.29 $6,296,237 $78,385 $0 2058 $1,758,072 $1,451,104 $142,800 $55,156 $218 $0 $3.32 $6,353,649 $78,385 $0 2059 $1,758,515 $1,451,454 $142,800 $55,156 $218 $2,740,696 $3.35 $6,411,062 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $106,868,330 LIFE CYCLE COST (TWO VESSELS) $173,500,546 LIFE CYCLE COST (TWO VESSELS) $213,736,661

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 114

Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the PUYALLUP: EIA Reference Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C

Elec Annual Increase 0.0319 cents/yr Days of Operation 207.8 day/yr Assumed size of NMC pack 6286 kWh Engine Operation 20 hr/day Conversion Costs Engine Fuel Consumption 225 gal/hr Vessel #3 (MV Puyallup) $33,400,000 Edmonds Kingston Annual Fuel Consumption 935100 gal/yr Year 2017 Electricity Electricity Boiler Diesel for Heating 0 % Edmonds Terminal $0 Energy $0 $0 0 gal/yr

MPTIONS SSU MPTIONS Kingston Terminal $0 Demand $0 $0 0 % A Edmonds Utility $0 0 gal/yr Kingston Utility $0 935100 gal/yr Total $33,400,000 Hybrid2F1ue%l Savings, Peak Shavi n

196371 gal/yr Edmonds Kingston Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $33,400,000 $0 $0 $1,448,311 $106,217 $2,915,845 $12,508,702 $1,034,307 $4,194,336 2019 $487 2020 $33,400,000 $0 $0 $71,400 $0 $405 $0 $2.50 $490,928 $52,257 $0 2021 $0 $0 $71,400 $0 $386 $0 $2.56 $502,393 $52,257 $0 2022 $0 $0 $71,400 $0 $368 $0 $2.64 $518,882 $52,257 $0 2023 $0 $0 $71,400 $0 $349 $0 $2.69 $528,961 $52,257 $0 2024 $0 $0 $71,400 $0 $330 $0 $2.74 $538,202 $52,257 $0 2025 $0 $0 $71,400 $0 $312 $0 $2.82 $554,371 $52,257 $1,383,883 2026 $0 $0 $71,400 $0 $293 $0 $2.90 $569,294 $52,257 $0 2027 $0 $0 $71,400 $0 $274 $1,722,993 $2.95 $578,574 $52,257 $0 2028 $0 $0 $71,400 $0 $255 $0 $2.97 $582,944 $52,257 $0 2029 $0 $0 $71,400 $0 $237 $0 $3.01 $591,911 $52,257 $0 2030 $0 $0 $71,400 $0 $218 $0 $3.09 $607,680 $52,257 $0 2031 $0 $0 $71,400 $0 $218 $0 $3.17 $622,402 $52,257 $1,453,696 2032 $0 $0 $71,400 $0 $218 $0 $3.26 $639,846 $52,257 $0 2033 $0 $0 $71,400 $0 $218 $0 $3.26 $640,626 $52,257 $0 2034 $0 $0 $71,400 $0 $218 $0 $3.32 $652,233 $52,257 $0 2035 $0 $0 $71,400 $0 $218 $1,370,348 $3.34 $656,705 $52,257 $0 2036 $0 $0 $71,400 $0 $218 $0 $3.44 $674,989 $52,257 0 2037 $0 $0 $71,400 $0 $218 $0 $3.45 $678,354 $52,257 $1,383,883 2038 $0 $0 $71,400 $0 $218 $0 $3.49 $685,774 $52,257 $0 2039 $0 $0 $71,400 $0 $218 $0 $3.55 $696,793 $52,257 $0 2040 $0 $0 $151,400 $242,044 $218 $0 $3.58 $703,088 $52,257 $0 2041 $0 $0 $71,400 $0 $218 $0 $3.60 $707,435 $52,257 $0 2042 $0 $0 $71,400 $0 $218 $0 $3.61 $708,707 $52,257 0 2043 $0 $0 $71,400 $0 $218 $1,370,348 $3.63 $712,553 $52,257 $1,867,723 2044 $0 $0 $71,400 $0 $218 $0 $3.65 $716,036 $52,257 $0 2045 $0 $0 $71,400 $0 $218 $0 $3.67 $720,108 $52,257 $0 2046 $0 $0 $71,400 $0 $218 $0 $3.70 $726,239 $52,257 $0 2047 $0 $0 $71,400 $0 $218 $0 $3.74 $733,475 $52,257 $0 2048 $0 $0 $71,400 $0 $218 $0 $3.74 $735,022 $52,257 0 2049 $0 $0 $71,400 $0 $218 $0 $3.79 $744,320 $52,257 $1,383,883 2050 $0 $0 $71,400 $0 $218 $0 $3.82 $750,874 $52,257 $0 2051 $0 $0 $71,400 $0 $218 $1,370,348 $3.82 $749,858 $52,257 $0 2052 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 2053 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 2054 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 2055 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $1,453,696 2056 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 2057 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 2058 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 2059 $0 $0 $71,400 $0 $218 $0 $3.82 $749,858 $52,257 $0 LIFE CYCLE COST (ONE VESSEL) $37,870,372 LIFE CYCLE COST (ONE VESSEL) $17,737,345

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 115

Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the PUYALLUP: Conservative Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C

Elec Annual Increase 0.0319 cents/yr Days of Operation 207.8 day/yr Assumed size of NMC pack 6286 kWh Engine Operation 20 hr/day Conversion Costs Engine Fuel Consumption 225 gal/hr Vessel #3 (MV Puyallup) $33,400,000 Edmonds Kingston Annual Fuel Consumption 935100 gal/yr Year 2017 Electricity Electricity Boiler Diesel for Heating 0 % Edmonds Terminal $0 Energy $0 $0 0 gal/yr

MPTIONS SSU MPTIONS Kingston Terminal $0 Demand $0 $0 0 % A Edmonds Utility $0 0 gal/yr Kingston Utility $0 935100 gal/yr Total $33,400,000 Hybrid2F1ue%l Savings, Peak Shavi n

196371 gal/yr Edmonds Kingston Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $33,400,000 $0 $0 $1,448,311 $106,217 $2,915,845 $10,161,052 $1,034,307 $4,194,336 2019 $487 2020 $33,400,000 $0 $0 $71,400 $0 $405 $0 $2.18 $428,089 $52,257 $0 2021 $0 $0 $71,400 $0 $386 $0 $2.21 $433,980 $52,257 $0 2022 $0 $0 $71,400 $0 $368 $0 $2.24 $439,871 $52,257 $0 2023 $0 $0 $71,400 $0 $349 $0 $2.27 $445,762 $52,257 $0 2024 $0 $0 $71,400 $0 $330 $0 $2.30 $451,653 $52,257 $0 2025 $0 $0 $71,400 $0 $312 $0 $2.33 $457,544 $52,257 $1,383,883 2026 $0 $0 $71,400 $0 $293 $0 $2.36 $463,436 $52,257 $0 2027 $0 $0 $71,400 $0 $274 $1,722,993 $2.39 $469,327 $52,257 $0 2028 $0 $0 $71,400 $0 $255 $0 $2.42 $475,218 $52,257 $0 2029 $0 $0 $71,400 $0 $237 $0 $2.45 $481,109 $52,257 $0 2030 $0 $0 $71,400 $0 $218 $0 $2.48 $487,000 $52,257 $0 2031 $0 $0 $71,400 $0 $218 $0 $2.51 $492,891 $52,257 $1,453,696 2032 $0 $0 $71,400 $0 $218 $0 $2.54 $498,782 $52,257 $0 2033 $0 $0 $71,400 $0 $218 $0 $2.57 $504,673 $52,257 $0 2034 $0 $0 $71,400 $0 $218 $0 $2.60 $510,565 $52,257 $0 2035 $0 $0 $71,400 $0 $218 $1,370,348 $2.63 $516,456 $52,257 $0 2036 $0 $0 $71,400 $0 $218 $0 $2.66 $522,347 $52,257 0 2037 $0 $0 $71,400 $0 $218 $0 $2.69 $528,238 $52,257 $1,383,883 2038 $0 $0 $71,400 $0 $218 $0 $2.72 $534,129 $52,257 $0 2039 $0 $0 $71,400 $0 $218 $0 $2.75 $540,020 $52,257 $0 2040 $0 $0 $151,400 $242,044 $218 $0 $2.78 $545,911 $52,257 $0 2041 $0 $0 $71,400 $0 $218 $0 $2.81 $551,803 $52,257 $0 2042 $0 $0 $71,400 $0 $218 $0 $2.84 $557,694 $52,257 0 2043 $0 $0 $71,400 $0 $218 $1,370,348 $2.87 $563,585 $52,257 $1,867,723 2044 $0 $0 $71,400 $0 $218 $0 $2.90 $569,476 $52,257 $0 2045 $0 $0 $71,400 $0 $218 $0 $2.93 $575,367 $52,257 $0 2046 $0 $0 $71,400 $0 $218 $0 $2.96 $581,258 $52,257 $0 2047 $0 $0 $71,400 $0 $218 $0 $2.99 $587,149 $52,257 $0 2048 $0 $0 $71,400 $0 $218 $0 $3.02 $593,040 $52,257 0 2049 $0 $0 $71,400 $0 $218 $0 $3.05 $598,932 $52,257 $1,383,883 2050 $0 $0 $71,400 $0 $218 $0 $3.08 $604,823 $52,257 $0 2051 $0 $0 $71,400 $0 $218 $1,370,348 $3.11 $610,714 $52,257 $0 2052 $0 $0 $71,400 $0 $218 $0 $3.14 $616,605 $52,257 $0 2053 $0 $0 $71,400 $0 $218 $0 $3.17 $622,496 $52,257 $0 2054 $0 $0 $71,400 $0 $218 $0 $3.20 $628,387 $52,257 0 2055 $0 $0 $71,400 $0 $218 $0 $3.23 $634,278 $52,257 $1,453,696 2056 $0 $0 $71,400 $0 $218 $0 $3.26 $640,169 $52,257 $0 2057 $0 $0 $71,400 $0 $218 $0 $3.29 $646,061 $52,257 $0 2058 $0 $0 $71,400 $0 $218 $0 $3.32 $651,952 $52,257 $0 2059 $0 $0 $71,400 $0 $218 $0 $3.35 $657,843 $52,257 $0 LIFE CYCLE COST (ONE VESSEL) $37,870,372 LIFE CYCLE COST (ONE VESSEL) $15,389,695

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 116

Washington State Ferries Jumbo Mark II Class 2/8/18

Two Vessels and Two Docks

Conversion of the TACOMA and WENATCHEE: EIA Reference Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr l) l) Assumed size of NMC pack 6286 kWh Days of Operation 313 day/yr sse Conversion Costs Engine Operation 20 hr/day

er Ve er Vessel #1 (MV Wenatchee) $35,900,000 Bainbridge Engine2F7u5egl aClo/nhsrumption (P Vessel #2 (MV Tacoma) $34,100,000 Year 2017 Seattle Electricity Electricity Annual Fuel Consumption 1719300 gal/yr Seattle Terminal $6,909,570 Energy $1,190,119 $940,322 1.8 %

IONS Boiler Diesel for Heating Bainbridge Terminal $6,909,570 Demand $350,284 $338,799 30947 gal/yr PT Seattle Utility $4,400,000 2.87 % Periodic Diesel Usage SU M Bainbridge Utility $2,500,000 49344 gal/yr AS Total $90,719,141 Total A1n6n3u9a0l0F9ueglaSl/ayvrings

Seattle Bainbridge Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $90,719,141 $30,620,153 $25,421,110 $2,896,621 $2,039,294 $14,696,465 $104,403,766 $1,551,460 $6,291,504 2019 $487 2020 $90,719,141 $1,541,541 $1,280,021 $142,800 $55,156 $405 $0 $2.50 $4,097,522 $78,385 $0 2021 $1,541,921 $1,280,321 $142,800 $55,156 $386 $0 $2.56 $4,193,216 $78,385 $0 2022 $1,542,300 $1,280,621 $142,800 $55,156 $368 $0 $2.64 $4,330,844 $78,385 $0 2023 $1,542,680 $1,280,921 $142,800 $55,156 $349 $4,386,371 $2.69 $4,414,969 $78,385 $0 2024 $1,543,060 $1,281,221 $142,800 $55,156 $330 $0 $2.74 $4,492,098 $78,385 $0 2025 $1,543,439 $1,281,521 $142,800 $55,156 $312 $0 $2.82 $4,627,051 $78,385 $2,075,824 2026 $1,543,819 $1,281,821 $142,800 $55,156 $293 $0 $2.90 $4,751,610 $78,385 $0 2027 $1,544,199 $1,282,120 $142,800 $55,156 $274 $3,445,985 $2.95 $4,829,066 $78,385 $0 2028 $1,544,578 $1,282,420 $142,800 $55,156 $255 $0 $2.97 $4,865,538 $78,385 $0 2029 $1,544,958 $1,282,720 $142,800 $55,156 $237 $0 $3.01 $4,940,378 $78,385 $0 2030 $1,545,337 $1,283,020 $142,800 $55,156 $218 $0 $3.09 $5,071,998 $78,385 $0 2031 $1,545,717 $1,283,320 $142,800 $55,156 $218 $2,740,696 $3.17 $5,194,875 $78,385 $2,180,544 2032 $1,546,097 $1,283,620 $142,800 $55,156 $218 $0 $3.26 $5,340,465 $78,385 $0 2033 $1,546,476 $1,283,920 $142,800 $55,156 $218 $0 $3.26 $5,346,980 $78,385 $0 2034 $1,546,856 $1,284,220 $142,800 $55,156 $218 $0 $3.32 $5,443,860 $78,385 $0 2035 $1,547,236 $1,284,520 $142,800 $55,156 $218 $2,740,696 $3.34 $5,481,186 $78,385 $0 2036 $1,547,615 $1,284,820 $142,800 $55,156 $218 $0 $3.44 $5,633,791 $78,385 $0 2037 $1,547,995 $1,285,120 $142,800 $55,156 $218 $0 $3.45 $5,661,874 $78,385 $2,075,824 2038 $1,548,375 $1,285,420 $142,800 $55,156 $218 $0 $3.49 $5,723,806 $78,385 $0 2039 $1,548,754 $1,285,720 $142,800 $55,156 $218 $2,740,696 $3.55 $5,815,775 $78,385 $0 2040 $1,549,134 $1,286,020 $302,800 $2,214,526 $218 $0 $3.58 $5,868,319 $78,385 $0 2041 $1,549,514 $1,286,320 $142,800 $55,156 $218 $0 $3.60 $5,904,598 $78,385 $0 2042 $1,549,893 $1,286,620 $142,800 $55,156 $218 $0 $3.61 $5,915,217 $78,385 $0 2043 $1,550,273 $1,286,920 $142,800 $55,156 $218 $2,740,696 $3.63 $5,947,316 $78,385 $2,801,584 2044 $1,550,653 $1,287,220 $142,800 $55,156 $218 $0 $3.65 $5,976,391 $78,385 $0 2045 $1,551,032 $1,287,520 $142,800 $55,156 $218 $0 $3.67 $6,010,375 $78,385 $0 2046 $1,551,412 $1,287,820 $142,800 $55,156 $218 $0 $3.70 $6,061,545 $78,385 $0 2047 $1,551,792 $1,288,120 $142,800 $55,156 $218 $2,740,696 $3.74 $6,121,943 $78,385 $0 2048 $1,552,171 $1,288,420 $142,800 $55,156 $218 $0 $3.74 $6,134,851 $78,385 $0 2049 $1,552,551 $1,288,720 $142,800 $55,156 $218 $0 $3.79 $6,212,456 $78,385 $2,075,824 2050 $1,552,930 $1,289,020 $142,800 $55,156 $218 $0 $3.82 $6,267,161 $78,385 $0 2051 $1,553,310 $1,289,320 $142,800 $55,156 $218 $2,740,696 $3.82 $6,258,682 $78,385 $0 2052 $1,553,690 $1,289,620 $142,800 $55,156 $218 $0 $3.82 $6,258,682 $78,385 $0 2053 $1,554,069 $1,289,920 $142,800 $55,156 $218 $0 $3.82 $6,258,682 $78,385 $0 2054 $1,554,449 $1,290,219 $142,800 $55,156 $218 $0 $3.82 $6,258,682 $78,385 $0 2055 $1,554,829 $1,290,519 $142,800 $55,156 $218 $2,740,696 $3.82 $6,258,682 $78,385 $2,180,544 2056 $1,555,208 $1,290,819 $142,800 $55,156 $218 $0 $3.82 $6,258,682 $78,385 $0 2057 $1,555,588 $1,291,119 $142,800 $55,156 $218 $0 $3.82 $6,258,682 $78,385 $0 2058 $1,555,968 $1,291,419 $142,800 $55,156 $218 $0 $3.82 $6,258,682 $78,385 $0 2059 $1,556,347 $1,291,719 $142,800 $55,156 $218 $2,740,696 $3.82 $6,258,682 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $0 LIFE CYCLE COST (TWO VESSELS) $166,392,784 LIFE CYCLE COST (TWO VESSELS) $224,493,460

ELLIOTT BAY DESIGN GROUP Job: 17102 By: EMT 17102-070-0-.docx Rev. - Page: 117

Washington State Ferries Jumbo Mark II Class 2/8/18

Conversion of the TACOMA and WENATCHEE: Conservative Case

Discount Rate 4 %

H Y B R I D E L E C T R I C D I E S E L E L E C T R I C Elec Annual Increase 0.0319 cents/yr l) l) Assumed size of NMC pack 6286 kWh Days of Operation 313 day/yr sse Conversion Costs Engine Operation 20 hr/day

er Ve er Vessel #1 (MV Wenatchee) $35,900,000 Bainbridge Engine2F7u5egl aClo/nhsrumption (P Vessel #2 (MV Tacoma) $34,100,000 Year 2017 Seattle Electricity Electricity Annual Fuel Consumption 1719300 gal/yr Seattle Terminal $6,909,570 Energy $1,190,119 $940,322 1.8 %

IONS Boiler Diesel for Heating Bainbridge Terminal $6,909,570 Demand $350,284 $338,799 30947 gal/yr PT Seattle Utility $4,400,000 2.87 % Periodic Diesel Usage SU M Bainbridge Utility $2,500,000 49344 gal/yr AS Total $90,719,141 Total A1n6n3u9a0l0F9ueglaSl/ayvrings

Seattle Bainbridge Inverter & Shore Power Battery Cost, Battery Annual Diesel Engine Minor Engine Major NPV Installation Electricity Electricity Batt. Maint. Maint. $/kWh Replacement Diesel/gal Cost Maintenance Maintenance $90,719,141 $30,620,153 $25,421,110 $2,896,621 $2,039,294 $14,696,465 $84,809,122 $1,551,460 $6,291,504 2019 $487 2020 $90,719,141 $1,541,541 $1,280,021 $142,800 $55,156 $405 $0 $2.18 $3,573,039 $78,385 $0 2021 $1,541,921 $1,280,321 $142,800 $55,156 $386 $0 $2.21 $3,622,209 $78,385 $0 2022 $1,542,300 $1,280,621 $142,800 $55,156 $368 $0 $2.24 $3,671,379 $78,385 $0 2023 $1,542,680 $1,280,921 $142,800 $55,156 $349 $4,386,371 $2.27 $3,720,550 $78,385 $0 2024 $1,543,060 $1,281,221 $142,800 $55,156 $330 $0 $2.30 $3,769,720 $78,385 $0 2025 $1,543,439 $1,281,521 $142,800 $55,156 $312 $0 $2.33 $3,818,890 $78,385 $2,075,824 2026 $1,543,819 $1,281,821 $142,800 $55,156 $293 $0 $2.36 $3,868,061 $78,385 $0 2027 $1,544,199 $1,282,120 $142,800 $55,156 $274 $3,445,985 $2.39 $3,917,231 $78,385 $0 2028 $1,544,578 $1,282,420 $142,800 $55,156 $255 $0 $2.42 $3,966,401 $78,385 $0 2029 $1,544,958 $1,282,720 $142,800 $55,156 $237 $0 $2.45 $4,015,571 $78,385 $0 2030 $1,545,337 $1,283,020 $142,800 $55,156 $218 $0 $2.48 $4,064,742 $78,385 $0 2031 $1,545,717 $1,283,320 $142,800 $55,156 $218 $2,740,696 $2.51 $4,113,912 $78,385 $2,180,544 2032 $1,546,097 $1,283,620 $142,800 $55,156 $218 $0 $2.54 $4,163,082 $78,385 $0 2033 $1,546,476 $1,283,920 $142,800 $55,156 $218 $0 $2.57 $4,212,252 $78,385 $0 2034 $1,546,856 $1,284,220 $142,800 $55,156 $218 $0 $2.60 $4,261,423 $78,385 $0 2035 $1,547,236 $1,284,520 $142,800 $55,156 $218 $2,740,696 $2.63 $4,310,593 $78,385 $0 2036 $1,547,615 $1,284,820 $142,800 $55,156 $218 $0 $2.66 $4,359,763 $78,385 $0 2037 $1,547,995 $1,285,120 $142,800 $55,156 $218 $0 $2.69 $4,408,933 $78,385 $2,075,824 2038 $1,548,375 $1,285,420 $142,800 $55,156 $218 $0 $2.72 $4,458,104 $78,385 $0 2039 $1,548,754 $1,285,720 $142,800 $55,156 $218 $2,740,696 $2.75 $4,507,274 $78,385 $0 2040 $1,549,134 $1,286,020 $302,800 $2,214,526 $218 $0 $2.78 $4,556,444 $78,385 $0 2041 $1,549,514 $1,286,320 $142,800 $55,156 $218 $0 $2.81 $4,605,614 $78,385 $0 2042 $1,549,893 $1,286,620 $142,800 $55,156 $218 $0 $2.84 $4,654,785 $78,385 $0 2043 $1,550,273 $1,286,920 $142,800 $55,156 $218 $2,740,696 $2.87 $4,703,955 $78,385 $2,801,584 2044 $1,550,653 $1,287,220 $142,800 $55,156 $218 $0 $2.90 $4,753,125 $78,385 $0 2045 $1,551,032 $1,287,520 $142,800 $55,156 $218 $0 $2.93 $4,802,295 $78,385 $0 2046 $1,551,412 $1,287,820 $142,800 $55,156 $218 $0 $2.96 $4,851,466 $78,385 $0 2047 $1,551,792 $1,288,120 $142,800 $55,156 $218 $2,740,696 $2.99 $4,900,636 $78,385 $0 2048 $1,552,171 $1,288,420 $142,800 $55,156 $218 $0 $3.02 $4,949,806 $78,385 $0 2049 $1,552,551 $1,288,720 $142,800 $55,156 $218 $0 $3.05 $4,998,977 $78,385 $2,075,824 2050 $1,552,930 $1,289,020 $142,800 $55,156 $218 $0 $3.08 $5,048,147 $78,385 $0 2051 $1,553,310 $1,289,320 $142,800 $55,156 $218 $2,740,696 $3.11 $5,097,317 $78,385 $0 2052 $1,553,690 $1,289,620 $142,800 $55,156 $218 $0 $3.14 $5,146,487 $78,385 $0 2053 $1,554,069 $1,289,920 $142,800 $55,156 $218 $0 $3.17 $5,195,658 $78,385 $0 2054 $1,554,449 $1,290,219 $142,800 $55,156 $218 $0 $3.20 $5,244,828 $78,385 $0 2055 $1,554,829 $1,290,519 $142,800 $55,156 $218 $2,740,696 $3.23 $5,293,998 $78,385 $2,180,544 2056 $1,555,208 $1,290,819 $142,800 $55,156 $218 $0 $3.26 $5,343,168 $78,385 $0 2057 $1,555,588 $1,291,119 $142,800 $55,156 $218 $0 $3.29 $5,392,339 $78,385 $0 2058 $1,555,968 $1,291,419 $142,800 $55,156 $218 $0 $3.32 $5,441,509 $78,385 $0 2059 $1,556,347 $1,291,719 $142,800 $55,156 $218 $2,740,696 $3.35 $5,490,679 $78,385 $0 LIFE CYCLE COST (ONE VESSEL) $92,652,086 LIFE CYCLE COST (TWO VESSELS) $166,392,784 LIFE CYCLE COST (TWO VESSELS) $185,304,172

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171 EL C W O Systems Integrator Labor a L

s 0 h I Hybrid Item Description % * Qty Unit Unit Price Equipment Cost Design Manuf Comm Other Labor Cost Per Vessel Cost NV 2 O i - ng 070 TT Lithium-ion Battery Racks, NMC, Water-Cooled 100 6286 kWh $650 $4,085,714 160 $22,400 $4,108,114 t E

Lithium-ion Battery Room BMS PLC Panels 100 2 $10,000 $20,000 80 40 $16,800 $36,800 o

n - B R

0 Li-ion Battery Water-Cooling & Heat Exchanger 100 2 $7,500 $15,000 80 20 $14,000 $29,000

A S

- S . tate Y do Li-ion Battery NOVEC Fire Suppression 100 $80,000 80 40 $16,800 $96,800 I ON Inverters, PWM, low-voltage 100 2 $1,500,000 200 $40,000 $1,540,000 D cx

F E Inverter Step-Up Transformers, VPI 100 2 $180,000 $0 $180,000

erries

S

C

I Battery-Inverter Switchgear, 15kV, 1200A 100 2 $110,000 $220,000 100 $20,000 $240,000

G

Battery-Inverter PLC Panels 100 2 $10,000 $20,000 40 $5,600 $25,600 OST N

Shore Power Receiving Equipment 100 2 $161,363 $322,725 $0 $322,725 G

R At ShorePower Connection Swgr, 15kV, 1200A 100 2 $80,000 $160,000 80 $16,000 $176,000

O ShorePower Isolation Transformer(s), VPI 100 2 $180,000 $0 $180,000 EST

UP UP ShorePower Eng Rm Switchgear, 15kV, 1200A 100 2 $110,000 $220,000 100 $20,000 $240,000 Bus Ducts for Switchgear Extensions 100 2 $35,000 80 20 $14,000 $49,000 IMA Main Switchgear I/O, Comm, hardwire interface 20 $0 100 100 $28,000 $28,000 Pilothouse Additional Operators & Metering 100 2 $2,500 $5,000 120 120 $33,600 $38,600 EOS Console Mods, I/O, Metering, and HMI 50 1 $7,500 $7,500 150 150 $42,000 $49,500 TE Additional Hybrid System Equipment 100 1 $10,000 $10,000 120 40 $22,400 $32,400 Shipchecking and iba Data Analyzing 50 $0 80 80 $32,000 $32,000 P Ju

ER System Design 50 $0 2000 $280,000 $93,333

m Control System Programming 20 $0 200 $28,000 $9,333 b

Job V Hybrid I/O and Cable Database 35 $0 175 $35,000 $11,667 o

Mark ESSEL

R

: Construction Bid Support 60 $0 1200 $168,000 $56,000 e

17 v USCG Submittals and Interface 60 $0 240 $38,400 $12,800 .

1

- II 0 Factory Acceptance Testing 100 $0 320 $57,600 $19,200 2

C

ABS/DNV Surveying 100 1 100000 $100,000 $0 $33,333.33

Dock and Sea Trials 50 $0 1200 $216,000 $144,000 la s s Training 60 $0 480 $76,800 $25,600 Operating Manuals 50 $0 200 $28,000 $9,333 Spare Parts 40 1 $60,000 $60,000 80 $11,200 $71,200 As-Built Drawings 25 $0 40 $5,600 $5,600 Miscellaneous Contract Labor 60 1 $120,000 $120,000 $0 $40,000.00 Travel and Living 50 1 $50,000 $50,000 $0 $50,000 Supplies and Rentals 50 1 $5,000 $5,000 $0 $5,000 Project Management 20 $0 600 $150,000 $150,000 Contingencies 75 1 $75,000 $75,000 $0 $25,000 SUBTOTALS $7,470,939 4,465 320 2,490 1,640 $1,438,200 $8,165,939 Return on Investment, 10% $816,594 GRAND TOTAL $8,982,533

* Some items share costs with modernization effort, percentage shown is hybrid portion of total cost P B a y g : e:

2 EMT / 8 11 / 1 8 9

Washington State Ferries Jumbo Mark II Class 2/8/18

Appendix H

Hybrid and All-Electric Car Ferries

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Washington State Ferries Jumbo Mark II Class 2/8/18

SIGNIFICANT HYBRID AND ALL-ELECTRIC CAR FERRIES

Vessel Page No.

PRINSESSE BENEDIKTE Page 122

PRINS RICHARD Page 123

DEUTSCHLAND Page 124

SCHLESWIG-HOLSTEIN Page 125

BERLIN Page 126

COPENHAGEN Page 127

TYCHO BRAHE Page 128

AURORA Page 129

AMPERE Page 130

ELEKTRA Page 131

FOLGEFONN Page 132

MELSHORN Page 133

VARDEHORN Page 133

HALLAIG Page 134

LOCHINVAR Page 135

CATRIONA Page 136

TEXELSTROOM Page 137

SEASPAN RELIANT Page 138

SEASPAN SWIFT Page 138

BC Ferries (x2) Page 139

Fjord1 (x3) Page 140

Fjord1 (x5) Page 141

Fjord 1 ZeroCat 120 Page 142

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Washington State Ferries Jumbo Mark II Class 2/8/18

PRINSESSE BENEDIKTE IMO: 9144421 1 Year Built: 1997 Year Modified: 2013 Owner: Scandlines Route: Puttgarden – Rødby (18.5 km) Principal Dimensions: 143 m x 25.4 m x 5.5 m (draft) Cruise Speed: 18.5 knot Car/Passenger Complement: 364 car / 1,140 passengers Propulsion Power: 17,440 kW 2 Battery Capacity: 2.6 MWh Charge Time: 30 min Integrator: Siemens Battery Manufacturer: Corvus Charging System: Onboard generators

Retrofitted in 2013, the PRINSESSE BENEDIKTE was the world's first 1,000 plus passenger hybrid ferry. A 2.6 MWh battery pack can power the ship for up to 30 minutes and can recharge from the onboard generators in 30 minutes.

2 Figure 35: PRINSESSE BENEDIKTE Ferry

1 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/prinsesse- benedikte.aspx 2 http://corvusenergy.com/marine-project/prinsesse-benedikte-ferry/

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Washington State Ferries Jumbo Mark II Class 2/8/18

PRINS RICHARD IMO: 9144419 1 Year Built: 1997 Year Modified: 2014 Owner: Scandlines Route: Puttgarden – Rødby (18.5 km) Principal Dimensions: 142 m x 25.4 m x 5.5 m (draft) Cruise Speed: 18.5 knot Car/Passenger Complement: 364 car / 1,140 passengers Propulsion Power: 17,440 kW 2 Battery Capacity: 2.6 MWh Charge Time: 30 min Integrator: Siemens Battery Manufacturer: Corvus Charging System: Onboard generators

2 Figure 36: PRINS RICHARD Ferry

1 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/prins-richard.aspx 2 http://corvusenergy.com/portfolio/prins-richard/

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Washington State Ferries Jumbo Mark II Class 2/8/18

DEUTSCHLAND IMO: 9151541 1 Year Built: 1997 Year Modified: 2014 Owner: Scandlines Route: Puttgarden – Rødby (18.5 km) Principal Dimensions: 142 m x 25.4 m x 6 m (draft) Cruise Speed: 18.5 knot Car/Passenger Complement: 364 car / 1,200 passengers Propulsion Power: 15,840 kW 2 Battery Capacity: 1.6 MWh Integrator: Siemens Battery Manufacturer: Corvus Charging System: Onboard generators

3 Figure 37: DEUTSCHLAND Ferry

1 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/deutschland 2 http://corvusenergy.com/energy-storage-system-order-for-two-new-scandlines-battery-hybrid-ferries/ 3 https://www.scandlines.dk

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Washington State Ferries Jumbo Mark II Class 2/8/18

SCHLESWIG-HOLSTEIN IMO: 9604378 1 Year Built: 1997 Year Modified: 2014 Owner: Scandlines Route: Puttgarden – Rødby (18.5 km) Principal Dimensions: 142 m x 25.4 m x 6 m (draft) Cruise Speed: 18.5 knot Car/Passenger Complement: 364 car / 1,200 passengers Propulsion Power: 15,840 kW 2 Battery Capacity: 1.6 MWh Integrator: Siemens Battery Manufacturer: Corvus Charging System: Onboard generators

3 Figure 38: SCHLESWIG-HOLSTEIN Ferry

1 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/schleswig-holstein 2 http://corvusenergy.com/portfolio/schleswig-holstein/ 3 https://www.scandlines.dk

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BERLIN IMO: 9587855 Year Built: 20161 Owner: Scandlines Route: Rostock – Gedser (48.9 km) Principal Dimensions: 169.5 m x 25.4 m x 5 m (draft) Cruise Speed: 21 knot Car/Passenger Complement: 460 car / 1,300 passengers Propulsion Power: 18,000 kW 2 Battery Capacity: 1.5 MWh Charge Time: 30 min Integrator: Siemens Battery Manufacturer: Corvus Charging System: Onboard generators

The battery bank is used in lieu of an extra on board generator that would be used in normal non- hybrid operation.

3 Figure 39: BERLIN Ferry

11 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/berlin 2 http://corvusenergy.com/energy-storage-system-order-for-two-new-scandlines-battery-hybrid-ferries/ 3 https://www.scandlines.dk

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Washington State Ferries Jumbo Mark II Class 2/8/18

COPENHAGEN IMO: 9587867 Year Built: 20161 Owner: Scandlines Route: Rostock – Gedser (48.9 km) Principal Dimensions: 169.5 m x 25.4 m x 5 m (draft) Cruise Speed: 21 knot Car/Passenger Complement: 460 car / 1,300 passengers Propulsion Power: 18,000 kW 2 Battery Capacity: 1.5 MWh Charge Time: 30 min Integrator: Siemens Battery Manufacturer: Corvus Charging System: Onboard generators

The battery bank is used in lieu of an extra on board generator that would be used in normal non- hybrid operation.

3 Figure 40: COPENHAGEN Ferry

1 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/copenhagen 2 http://corvusenergy.com/energy-storage-system-order-for-two-new-scandlines-battery-hybrid-ferries/ 3 https://www.scandlines.dk

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TYCHO BRAHE IMO: 9007116 1 Year Built 1991 Year Modified: 2017 Owner: Scandlines / HH Ferries Route: Helsingborg – Helsingör (4 km) Principal Dimensions: 111 m x 28 m x 5.3 m (draft) Cruise Speed: 14.5 knot Car/Passenger Complement: 240 car / 1,250 passengers Propulsion Power: 9,840 kW Battery Capacity: 4.16 MWh Charge Time: 9 min / 5.5 min Integrator: ABB Battery Manufacturer: Plan B Energy Storage (PBES) Charging System: ABB robotic stations

As of the time of this report, the ABB high power charging system is not yet functional.

2 Figure 41: TYCHO BRAHE Ferry

1 https://www.scandlines.com/about-scandlines/about-scandlines-frontpage/ferries-and-ports/tycho-brahe.aspx 2 HH Ferries – www. hhferriesgroup.com

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Washington State Ferries Jumbo Mark II Class 2/8/18

AURORA IMO: 9007128 1 Year Built 1992 Year Modified: 2017 Owner: Scandlines / HH Ferries Route: Helsingborg – Helsingör (4 km) Principal Dimensions: 111 m x 28 m x 5.5 m (draft) Cruise Speed: 14.5 knot Car/Passenger Complement: 240 car / 1,250 passengers Propulsion Power: 9,840 kW Battery Capacity: 4.16 MWh Charge Time: 9 min / 5.5 min Integrator: ABB Battery Manufacturer: Plan B Energy Storage (PBES) Charging System: ABB robotic stations

2 Figure 42: AURORA Ferry

1 http://hhferriesgroup.com/about-hh-ferries-group/ferries/ 2 HH Ferries – www. hhferriesgroup.com

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Washington State Ferries Jumbo Mark II Class 2/8/18

AMPERE IMO: 9683611 Year Built: 2015 Owner: Norled Route: Lavik – Oppedal, Norway (5.6 km) Principal Dimensions: 80 m x 21 m x 3 m (draft) Cruise Speed: 10 knot Car/Passenger Complement: 120 car / 360 passengers Propulsion Power: 2 x 450 kW 1 Battery Capacity: 1040 kWh Charge Time: 10 min Integrator: Siemens Battery Manufacturer: Corvus 2 Charging System: Cavotec APSTowers (1.2 MW)

Introduced in 2015, the AMPERE was the first all-electric, battery powered ferry in the world. The grid was not strong enough to handle a rapid charge at either location, so additional battery packs were installed at both Lavik and Oppedal. The shore-side batteries rapidly recharge the onboard batteries, while the grid can slowly recharge the shore-side batteries.

3 Figure 43: AMPERE Ferry

1 http://corvusenergy.com/marine-project/mf-ampere-ferry/ 2 http://www.cavotec.com/uploads/2017/11/15/cavotec-moormaster-references-as-per-q4-201715112017ld.pdf 3 https://www.siemens.com/press/IM2015050750PDEN

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Washington State Ferries Jumbo Mark II Class 2/8/18

ELEKTRA IMO: 9806328 Year Built: 20171 Owner: FinFerries Route: Nauvo – Parainen, Finland (1.6 km) Principal Dimensions: 98 m x 15.2 m x 3.5 m (draft) Cruise Speed: 11 knot Car/Passenger Complement: 90 car / 375 passengers Propulsion Power: 2 x 900 kW Battery Capacity: 1 MWh Charge Time: 5 min Integrator: Siemens 2 Charging System: Cavotec APSTowers (1 MW)

The ELEKTRA is an electric ferry operating in Finland with an ice class notation. Following the AMPERE, the ELEKTRA is the second battery-powered ferry operating in Europe. The propulsion system was designed to operate solely on battery power for the majority of the year. A diesel generator is included onboard to assist in more challenging operations, such as ice conditions or a shore-side power failure.

3 Figure 44: ELEKTRA Ferry

1 http://www.finferries.fi/media/elektra-technical-data.pdf 2 http://www.cavotec.com/uploads/2017/11/15/cavotec-moormaster-references-as-per-q4-201715112017ld.pdf 3 https://www.siemens.com/press/IM2017110066PDEN

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Washington State Ferries Jumbo Mark II Class 2/8/18

FOLGEFONN IMO: 9172090 1 Year Built: 1998 Year Modified: 2014 Owner: Norled Route: Jektevik – Hodnanes, Norway (2.3 km) Principal Dimensions: 85 m x 15 m Cruise Speed: 9.5 knot Car/Passenger Complement: 76 car / 300 passengers Propulsion Power: 2 x 750 kW 2 Battery Capacity: 1.4 MWh Charge Time: 10 min Battery Manufacturer: Corvus 3 Charging System: Wartsila wireless induction

The FOLGEFONN was originally retrofitted with a hybrid propulsion system in 2014.

4 Figure 45: FOLGEFONN Ferry

1 https://maritimecleantech.no/project/mf-folgefonn/ 2 http://corvusenergy.com/portfolio/folgefonn/ 3 https://www.wartsila.com/twentyfour7/innovation/hybrid-tech-gets-a-jolt-of-sea-air 4 http://corvusenergy.com/wp-content/uploads/2015/08/Folgefonn_SDTC.jpg

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Washington State Ferries Jumbo Mark II Class 2/8/18

MELSHORN AND VARDEHORN

IMO: 9210610 / 9210622 Year Built: 1999 Year Modified: 2016 Owner: Torghatten Nord (Norway) Principal Dimensions: 112m x 16m x 3.3m (draft) Max Speed: 14 knot Car/Passenger Complement: 120 car / 299 passengers Power: 2,560 kW Integrator: Siemens

The MELSHORN and VARDEHORN are sister ships that were retrofitted with hybrid propulsion systems in 2016.

Figure 46: MELSHORN Hybrid Ferry Conversion

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Washington State Ferries Jumbo Mark II Class 2/8/18

HALLAIG IMO: 9652832 1 Year Built: 2012 Owner: Caledonian Maritime Assets Ltd (Scotland) Route: Sconser-Rasaay, Scotland (5 km) Principal Dimensions: 43.5 m x 12.2 m x 1.73 m (draft) Service Speed: 9 knot Car/Passenger Complement: 23 car / 150 passengers Propulsion Power: 2 x 375 kW Battery Capacity: 2 x 350 kWh Charging System: Overnight shore charge

The first of a class of three vessels, the HALLAIG was one of the world's first hybrid vehicle ferries. The vessels typically operate as a hybrid with traditional diesel power supplemented with 20% electric battery energy. The battery banks are charged from the utility overnight.

1 Figure 47: HALLAIG Ferry

1 http://www.cmassets.co.uk/ferry/mv-hallaig-2/

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Washington State Ferries Jumbo Mark II Class 2/8/18

LOCHINVAR IMO: 9652844 1 Year Built: 2013 Owner: Caledonian Maritime Assets Ltd (Scotland) Route: Tarbert-Portavadie, Scotland (5.5 km) Principal Dimensions: 43.5m x 12.2m x 1.73m (draft) Service Speed: 9 knot Car/Passenger Complement: 23 car / 150 passengers Propulsion Power: 2 x 375 kW Battery Capacity: 2 x 350 kWh Charging System: Overnight shore charge

As a sister ship to the HALLAIG, the vessels have similar particulars and operational profiles.

1 Figure 48: LOCHINVAR Ferry

1 http://www.cmassets.co.uk/project/mv-lochinvar/

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Washington State Ferries Jumbo Mark II Class 2/8/18

CATRIONA IMO: 9759862 1 Year Built: 2015 Owner: Caledonian Maritime Assets Ltd (Scotland) Route: Claonaig-Lochranza, Scotland (7.5 km) Principal Dimensions: 43.5 m x 12.2 m x 1.73 m (draft) Service Speed: 9 knot Car/Passenger Complement: 23 car / 150 passengers Propulsion Power: 2 x 375 kW Battery Capacity: 2 x 350 kWh Charging System: Overnight shore charge

As a sister ship to the HALLAIG, the vessels have similar particulars and operational profiles.

2 Figure 49: CATRIONA Ferry

1 http://www.cmassets.co.uk/ferry/mv-catriona/ 2 http://www.ynfpublishers.com/wp-content/uploads/2015/12/Catriona-in-water.jpg

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TEXELSTROOM IMO: 9741918 1 Year Built 2016 Owner: Texels Eigen Stroomboot Onderneming (TESO) Route: Texel-Den Helder, Netherlands Principal Dimensions: 135 m x 28 m x 4.4 m (draft) Service Speed: 10 knot Car/Passenger Complement: 350 car / 1,750 passengers Propulsion Power: 2 x 4,000 kW 2 Battery Capacity: 1.6 MWh Battery Manufacturer: Corvus Charging System: Solar panels

The TEXELSTROOM is a dual fuel hybrid ferry operating in the Netherlands. The propulsion system is able to operate on either diesel or compressed natural gas and is supplemented by electric batteries. A 150 kWh solar panel array is used to charge the batteries.

1 Figure 50: TEXELSTROOM Ferry

1 http://www.ship-technology.com/projects/texelstroom-ferry/ 2 http://corvusenergy.com/merchant_marine/

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Washington State Ferries Jumbo Mark II Class 2/8/18

SEASPAN RELIANT AND SEASPAN SWIFT

IMO: 9764233 / 9764221 Delivery: 2016 / 2017 Owner: Seaspan (Canada) Routes: Vancouver-Vancouver Island (~40 km) Principal Dimensions: 148.9 m x 26 m x 7 m Service Speed: 14 knot Car/Passenger Complement: 59 Trailers 1 Battery Capacity: 546 kWh Battery Manufacturer: Corvus Charging System: Onboard generators

The Seaspan cargo ferries transport trucks and cargo from Vancouver to Vancouver Island. The vessels are dual fuel with diesel, LNG, and supplemented by batteries. Seaspan recently ordered three more vessels of the class.

2 Figure 51: SEASPAN RELIANT Cargo Ferry

1 http://corvusenergy.com/merchant_marine/ 2 http://www.seaspan.com/seaspan-ferries-corporation-announces-arrival-second-new-liquefied-natural-gas-lng- fuelled-vessel

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Washington State Ferries Jumbo Mark II Class 2/8/18

BC FERRIES Expected Delivery: 2020 No. of Vessels: 2 Owner: BC Ferries (Canada) Routes: Powell River-Texada Island, BC (8 km) Port McNeill-Alert Bay-Sointula, BC (11 km) Principal Dimensions: 81.2 m LOA Service Speed: 14 knot Car/Passenger Complement: 44 car / 300 passengers

Two hybrid ferries are currently under construction for BC Ferries for service in the Salish Sea. The propulsion system is a true hybrid with engines that will operate on ultra-low Sulphur diesel fuel and a complement of batteries to supplement. Future expansion of the battery bank will be possible to potentially perform all-electric operations. The project is partially funded by the Government of Canada.

1 Figure 52: BC Ferries Illustration

1 https://www.bcferries.com/bcferries/faces/attachments?id=1043829

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Washington State Ferries Jumbo Mark II Class 2/8/18

FJORD1 Expected Delivery: 2018 No. of Vessels: 3 Owner: Fjord1 (Norway) Routes: Brekstad-Valset Husavik-Sandvikvag 1 Principal Dimensions: 66.4 m x 14.2 m Car/Passenger Complement: 50 car / 195 passengers Battery Capacity: 1 MWh

Fjord1 has three all-electric ferries under construction at Havyard Shipyard in Norway.

2 Figure 53: Fjord1 Ferry Illustration

1 https://www.shippax.com/en/news/havyard-to-build-three-diesel-electric-ferries-for-fjord1.aspx 2 multi-maritime.no

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Washington State Ferries Jumbo Mark II Class 2/8/18

FJORD1 Expected Delivery: 2020 No. of Vessels: 5 Owner: Fjord1 (Norway) 1 Routes: Hareid-Sulesund Magerholm-Sykkylven Principal Dimensions: 111 m LOA Car/Passenger Complement: 120 car System Integrator Norwegian Electric Systems

Fjord1 has five additional all-electric ferries under construction at Havyard Shipyard in Norway.

2 Figure 54: Fjord1 Ferry Illustration

1 https://www.norwegianelectric.com/news--media/all-time-high-order-reserve/ 2 http://www.fjord1.no/om-fjord1/presse/bors-og-pressemeldingar/nye-ferjer-til-austevoll

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Washington State Ferries Jumbo Mark II Class 2/8/18

FJORD1 ZEROCAT 120

Expected Delivery: 2018 No. of Vessels: 1 Owner: Fjord1 (Norway) Routes: Halhjem-Vage Principal Dimensions: 87.5 m x 20.8 m Car/Passenger Complement: 120 car / 296 passenger System Integrator Norwegian Electric Systems

A sister ship to the AMPERE, the ZeroCat 120 vessel will operate with an all-electric propulsion system.

1 Figure 55: Fjord1 ZeroCat 120 Illustration

1 http://www.fjord1.no/om-fjord1/presse/bors-og-pressemeldingar/nye-ferjer-til-austevoll

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