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Systems Engineering and Support Services

RESUME ROSTER PROJECT MANAGEMENT LEAD PERSONNEL Christian G. Reitter, P.E. (LTK) Fariba Nation, P.E. (FNC) Frank DeLizza, P.E. (ANA) Philip Kwong, CEng (LTK) John Grantham, P.E. (ANA) Werner Uttinger (LTK) Jonnie Thomas, P.E. (TRI) Charles Fox (SYS) Helmut Schweitzer, P.E. (SYS) F. William Lipfert, Jr. (LTK) Kurt Drummond, P.E. (RFN)

SUPPORT STAFF Everette W. Adams III (SCL) Melvin Clark (LTK) Sudhir Agawahl, P.E. (NBA) Ronald Clark (LTK) Ernesto Aguilera (RCS) Ronald S. Coffman (LTK) Natalie Alavi, P.E. (NBA) Yonel Constant (SYS) Kathie Allen (LTK) Tim Crammond (LTK) Valentina Arakelyan (ANA) Richard J. Deters, P.E. (LTK) John Bachor (PRE) Dominic A. DiBrito, P.E. (LTK) Joshua Baraw (ANA) Matthew C. Dixon, P.E. (GF) Robert Barrio, P.E. (LTK) Richard M. Eacker, P.E. (LTK) Stephen Bartlett, MEng, CEng (LTK) Jerod Ellingson (PK) Ronald Bennell (NDL) David A. Farley (GF) Sandeep Bhanji (PRE) George Flowers (DE) Shyam Bista, P.E. (LTK) Gajendra Gandash (SYS) Tracy Black, P.E. (NBA) Fernando Garcia, P.E. (RCS) Rodney E. Brandon, P.E. (LTK) Gilbert Gardner, P.E. (ANA) Darrin Brown (PRE) Carrene Gilbert, P.E. (RP) Matthew Bushman, P.E., PMP (RP) Mark Golucki, P.E. (LTK) Alana Butler (PK) Alfonso Gonzalez, P.E. (DE) Leonard P. Carey (LTK) Andrew Haiko (LTK) Edwin Cartagena (RCS) Michael T. Hall, P.E. (LTK) Kin Chan, P.E. (NBA) Harold “Ian” Hayes, P.E. (LTK) Shaun (Vinny) Vincent Chavez (PRE) Donovan Hirsch (PRE) Oleg Chibisov, P.E. (SYS) Judy Hong, P.E. (LTK) Andrew Cho (EC) Mehran Jafari (NBA) Gary Clark (ANA) Brain Jitloff (LTK)

RFP No. AE47810E0128 Resume Roster Systems Engineering and Support Services

Indrawati Jones, P.E. (RCS) Richard Rauceo, P.E. (LTK) Keith Kahn, P.E. (TRI) Suzanne Reese (IEI) Alex C. Kelly, P.E. (TRI) Nathan H. Reinard, P.E. (GF) Ethan Kim, P.E. (LTK) Racquel Rivera (RCS) Brian W. King, P.E., PEng (GF) Jeff Rogers (DE) Tristan Knesche, Ph.D., P.E. (LTK) Ignacio Roman, P.E. (RCS) Aaron Larsh (ANA) Josué Roman (RCS) Luigi J. Leone (GF) Colin Scully, MEng, CEng, MIChemE (ANA) Daniel E. Lindstrom (GF) Jason Seccombe (PRE) Leslie Lujum (ANA) Neil Shaw (Tenco) Ted Manning (LTK) Bryan J. Shober, P.E. (LTK) Ben C. Martinez III (LTK) Winston M. Simmonds (LTK) Raul Martinez (PRE) Lamont C. Smith, P.E. (LTK) Keith Meeks (ANA) Steve Soria (ANA) Vijay Mididaddi, P.E. (IC) Richard Soto, PMP (SCL) Anthony M. Minikon II (RFN) Donald H. Spielberger (LTK) Wes Moyers, P.E. (ANA) Fernando Tanarro (ANA) Brandy Nethken (PRE) Mike Thornburg, MBA (TEN) Stephen Ng, P.E. (RP) Mary Toutounchi, P.E. (RP) Frank Nicholas (TEN) David Turner (TEN) Timothy E. Pezzulo (LTK) Adelino (Lino) Valadao (PRE) Nhi Phan, P.E. (ANA) Wei-Gang (Charlie) Wang, P.E. (NBA) Marivic A. Punsalan (RO7) Willard R. Whitbred, P.E. (LTK) Rodin P. Punsalan (RO7) Jonathan Wiese, P.E. (LTK) Jennifer Purcell, P.E. (PRE) Cyndi Winter (SCL) Karen Purcell, P.E. (PK) Phani Wuppalapati (RCS) Armando Ramos, P.E. (RCS) Marco Zafranco (DE) George L. Ramsey, Jr., PMP (TRI) Aron Zerezghi (ANA)

RFP No. AE47810E0128 Resume Roster Christian G. Reitter, P.E. Program Manager EXPERIENCE SUMMARY: Chris Reitter offers 23 years of expertise in the rail transit industry for various modes of transit including , Streetcars, and . Chris is skilled in project management, systems integration, design, design review and testing. As LTK’s Vice-President of Systems Engineering, Chris is responsible for all of

LTK’s Systems resources, providing project and resource management for Employment LTK Engineering Services staff disciplines for projects in various stages of design from preliminary (2015-Present) Vice- engineering through construction and testing. President, Rail Systems Engineering Chris is currently serving as Project Manager for LACMTA’s Supplemental (2009-2014) Regional Engineering Services Project (SES) and oversees several FasTracks Projects for Manager – Denver RTD, and previously served as the project manager and deputy LRT (2005-2009) Senior systems and integration manager for Denver RTD’s T-REX Project. He has also Systems Engineer provided systems management for the East Project in as (1998-2005) Project Engineer well as management support for various streetcar projects. Transportation RELEVANT EXPERIENCE: Systems Inc. (1995-1998) Los Angeles County Metropolitan Transportation Authority (LACMTA) Commissioning Engineer Supplemental Engineering Services, Project Manager. (2016 to Present) Tasks Siemens Duewag Corp. include design criteria review and update, reliability study for ventilation fans, (1994-1995) Design Overhead Contact System (OCS) study of temperature change impacts, a Engineer traction power and OCS troubleshooting and maintenance support/review US Army/ Army National project, and other assignments. Guard Denver Regional Transportation District (RTD) (1985-1998) SSG, Liaison Officer RTD FasTracks, Systems Project Manager for Front Range Systems Consultants (FRSC - a Joint Venture team between LTK and Parsons). (2007 to Education EMBA Classes 2013-2014 Present) Overseeing several projects, which include: West, I-225 and University of Colorado, Southeast line extension light rail projects; East, Gold, North Metro Corridor Denver commuter rail projects; Commuter Rail Maintenance Facility; and Denver Certificate in Systems Union Station redevelopment. Tasks include managing corridor project Engineering managers, engineers and their design and construction support tasks, writing University of Colorado, scopes of work, providing cost estimates and coordination between systems Denver, 2007 and civil elements, and West Line integration testing. Responsible for day-to- Bachelor of Science day operations including financial, contractual and personnel issues between Electrical/Electronic JV members and the client. Primary project responsibility is the Southeast Engineering extension supporting RTD in the management of design reviews and California State University, Sacramento, 1994 construction for this design-build project. Professional Experience] RTD Fastracks, FRSC JV Director. (2014 to 2016) Responsible for ensuring that 23 Years resources are provided to the project manager as well as JV performance Professional Registration overall. Professional Electrical Engineer: Systems On Call, Design Services, LTK’s Project Manager. (2005 to 2011) Responsible for the administration of the On Call project. Project tasks California pending included writing scopes of work, providing cost estimates and coordination Colorado #38520 between systems and civil elements. Connecticut #PEN.0031160

Page 1 of 2 Christian G. Reitter, P.E. Program Manager #2013002694 TREX Project, RTD’s Deputy Systems Manager and LTK’s Project Manager on Oklahoma #28317 the T-REX project and On-Call project. (2000 to 2007) Responsible for daily project oversight including financial, contractual and personnel issues Utah #8017473-2202 between LTK and the prime consultant. Additional tasks included: assisting Vermont #018.0128167 with RFP development, project oversight for the integration of all systems Virginia #0402057385 elements design change oversight, design and integration coordination for Illinois #062.069091 the systems elements for the Elati Maintenance Facility Project. Also serves as LTK’s resident LRV representative. Publications Minimization of Quasi- Central Puget Sound Regional Transit Authority () Static Electromagnetic Tacoma Vehicle Procurement, Project Manager. (2016 to 2017) Task included Interference from Light Rail, APTA, 2009 managing specification development for client solicitation. Upgrading a Light Rail East Link Light Rail, Deputy Systems Project Manager. (2014 to 2016) Traction Power System to Managed OCS, Signals, Traction Power, Communications, Systemwide Keep Pace with the Electrical and Corrosion Control design engineers working on final design of Increased Ridership Demand”, APTA, 2008 this 14.5-mile addition to Sound Transit’s light rail network. Providing coordination support between systems and civil elements. Line includes tunnel, aerial structures and modifications to the I-90 floating bridge. City of City Ride KC Streetcar, Systems Project Manager. (2012 to 2016) Managed OCS, Signals, Traction Power, Communications, Systemwide Electrical and Corrosion Control design engineers starting with the preliminary design through final design. Tasks also include contractual scope and budget management, providing cost estimates and coordination between systems and civil elements. Utah Transit Authority (UTA) Sugar House Streetcar, Systems Project Manager. (2011 to 2013) Managed OCS, Signals, Traction Power, Communications, Systemwide Electrical and Corrosion Control design engineers from preliminary engineering through final design. Provided construction submittal review support as required. Tasks also included contractual scope and budget management, providing cost estimates and coordination between systems and civil elements. Siemens Transportation Systems TriMet Type 2 Light Rail Vehicles, Field Commissioning Manager. (1995 to 1998) Involved in design, inspection, testing and operational support for all systems to include propulsion, braking communications, and doors for the TriMet’s Type 2 LRVs in Portland, the first partial low floor LRVs in North America. Reviewed vehicle electrical schematics for functionality, customer specifications, and redesigned car control circuits to include door control logic and master controller logic. Designed and implemented field modifications to LRV car control wiring. Developed vehicles specific test procedures, tested vehicles to customer specifications. Responsible for troubleshooting repair and re-testing of all electrical and mechanical deficiencies on the LRV.

Page 2 of 2 Frank DeLizza, P.E. Design Lead, Traction Power

EXPERIENCE SUMMARY Frank DeLizza is an experienced LRT project and design manager, having worked on major projects across his 42-year career, including the Pasadena , Foothill and Exposition Line Phase 1 in Los Angeles, Denver FasTracks Phases 1 and Phase 2, Area Rapid Transit (DART) Light Rail Transit (LRT), I-25 Southeast Corridor (T-REX) Design-Build, Seattle East Corridor LRT, Raleigh-Durham Gold Triangle, MD MTA Purple Line, Houston Employment METRO LRT, Baltimore Central Light Rail Line, and . Frank is Atkins also experienced in streetcar design, including The Wave project in Fort (2015–Present) Senior Lauderdale, the McKinney Avenue Streetcar in Dallas, and the Center City Engineer Connector in Seattle. He has special expertise in light rail systems engineering Parsons including catenary, traction power, and corrosion/stray current control (1990–2015) Engineer systems, as well as signaling, communications, and fare collection. Frank is experienced in design-build, P3 and other forms of alternative project (1977–1978) Engineer delivery, as well as conventional program management, planning, design, Ralph M. Parsons construction management, testing, and commissioning of rail systems. (1977) Engineer RELEVANT EXPERIENCE Bechtel (1977) Engineer Denver Regional Transportation District (RTD) Education FasTracks Program Systems Project Manager. (2005 to 2015) Responsible for Bachelor of Science the systems design and construction management contract for Denver’s $4.7 Electrical Engineering, billion, 12-year FasTracks program to build 119 miles of new commuter and Pratt Institute, 1975 light rail, 18 miles of bus rapid transit, and 21,000 new parking spaces. This Professional Experience project redeveloped Denver’s Union Station and expanded bus service 42 Years throughout Denver’s eight-county district. Supported program management, Professional design of communications, traction power, overhead contact system (OCS), Registrations signals, fare collection, corrosion/stray current control, and construction California pending management of the systems’ components. Preliminary engineering and final #83578 design tasks for the various corridors were also included in the project work. Colorado #28558 Peninsula Corridor Joint Powers Board () Virginia #402019241 Caltrain Modernization Program, Systems Engineer. (2016 to Present) The Caltrain Modernization Program will electrify and upgrade the performance, operating efficiency, capacity, safety, and reliability of Caltrain’s commuter rail service, providing Peninsula communities with a modernized rail service that will help meet growing passenger demand between San Francisco and San Jose. Atkins’ transit and rail sector is contracted with Balfour Beatty Infrastructure to provide independent check engineer and independent site engineer services for the Caltrain project. A key feature of the project is a new communications-based overlay signal system (CBOSS) (PTC), which is an advanced signal system. This system will equip the corridor with federally-mandated safety technology and increase system capacity to help accommodate future increases in passenger demand. CBOSS will be interoperable with all other rail systems that access the Caltrain corridor, including commuter rail, freight rail, and future high-speed rail.

Page 1 of 2 Frank DeLizza, P.E. Design Lead, Traction Power

Maryland Transit Administration (MTA) Purple Line Light Rail P3 Project, Systems Engineer. (2016 to Present) Systems engineer for this new 16.2-mile, east-west light rail transit line that runs between Bethesda and New Carrollton, with a total of 21 stations/platforms (16 at-grade, 3 aerial, 2 below-grade). Assisted in the technical delivery of OCS, traction power, corrosion control, EMI design, specification development and technical review of train control, telecommunications, control and monitoring, and fire and security submissions. Metropolitan Transit Authority of Harris County (Houston METRO) Light Rail System Engineering Support Services, Systems Engineer. (2016 to Present) Responsible for supporting tasks involving rail operations and maintenance support, design and design criteria support, regulatory support, safety certification and testing, and integration support. This project involves on-call as needed support for various METRO requirements as requested by the client. Light Rail Transit Expansion, Houston Texas, Engineer-of-Record. (2008 to 2015) Engineer-of-record for traction power, OCS, corrosion and stray current control, and signals systems. The project involved three line extensions to the original light rail transit starter system, expansion of an existing yard and service facility, construction of new storage and service facilities, and installation of a new central control system and facility. Chicago Transit Authority (CTA) Substation Replacements, Designer. (2013 to 2015) Part of a design-build team for the rehabilitation and replacement of three CTA traction power substations. Developed drawings and specifications for the installation of new traction power equipment, including high and medium voltage AC switchgear, traction substation to wayside cabling, and building modifications. Worked with CTA and transformers, , DC switchgear, installation contractor staff to develop staging plans to maintain service while equipment was replaced.

Page 2 of 2 John Grantham, P.E. OCS/ Lead

EXECUTIVE SUMMARY John Grantham has more than 40 years of rapid transit and railroad electrification experience, which includes the conceptual and final design of a variety of catenary and overhead contact system (OCS) projects, ranging from 25kVac to 750 and 1500Vdc systems, as well as the installation management of AC and DC catenary/OCS projects, third-rail DC heavy-rail projects, and AC and DC traction power substations projects. Employment Atkins John has extensive expertise in the design and construction management of (2016–Present) Senior AC and DC OCS on a variety of railroad and transit systems throughout the Engineer United States, including the Denver Regional Transportation District’s I-25 T- Parsons Transportation REX ad I-225 light rail projects. He served at the OCS engineer of record for Group post-design services for all OCS issues. Additionally, at the conclusion of (1992–2016) Senior construction and integrated testing, he provided classroom and “hands-on” Engineering Manager fabrication instruction to RTD Maintenance on all aspects of the new OCS Metropolitan equipment. He also provided OCS design oversight and construction support Area Transit Authority to the RTD systems engineering team (LTK & Parsons) on the FasTracks 10.5- (1988–1992) Resident mile I-225 light rail extension from Nine-Mile Station to Peoria Station. Engineer Montgomery County RELEVANT EXPERIENCE Department of Maryland Transit Administration (MTA) Transportation (1988) Engineer Purple Line Light Rail P3 Project, OCS Design Manager. (2016 to Present) Responsible for all aspects of the OCS design for the 16.2 mile mainline, 2 Electrack, Inc. (1977–1988) Overhead light rail vehicle storage yards, and 1 shop facility. Responsible for directing Catenary Systems OCS engineers and CAD operators in the production of all OCS technical Engineer charts, general arrangements, assembly detail drawings, OCS layouts and Education profiles, sectioning diagrams, and master overlap drawings. In addition, the Master of Science preparation of technical specifications, design reports and supporting Transportation calculations for all OCS structures. This project is a design-build-operate-and- Engineering, George maintain contract to provide light rail service linking major intermodal hubs in Washington University, 1980 Bethesda, Silver Spring, College Park and New Carrollton, and includes 21 passenger stations, 52 grade crossings, 4 major bridges and 1 short tunnel. Bachelor of Science Civil Engineering, Old Light rail service is expected to commence in 2022. Dominion University, Construction Authority 1977 Exposition Light Rail Transit Design-Build Project, OCS Design Manager. Associate of Arts (2006 to 2007) Directed a team of OCS and traction power engineers and CAD Civil Engineering operators in the production of 60-percent-level OCS technical charts, general Technology, Montgomery College, 1975 arrangements, assembly detail drawings, OCS layouts, sectioning diagrams, and master overlap drawings, as well as substation site designs, ground grid Professional Experience 42 Years designs, and underground ductbank systems linking the substations to the OCS and return rail. In addition, prepared 60-percent-level technical Professional specifications for the OCS work. The project involved a new extension of 7.44 Registrations Arizona #54439 miles to the existing system in Los Angeles. The new construction entailed seven new passenger stations 300 ft. in length. Two of the passenger Maryland #12447 stations are on elevated structures crossing major arterials. A 2,200-foot- New York #059348-1 grade separation under the Exposition, Flower, and Figueroa Street #PE031317E intersections were constructed to facilitate train operations. The traction power system consists of 750 VDC power from eight traction power

Page 1 of 2 John Grantham, P.E. OCS/Third Rail Lead

Utah #6011344-2202 substations distributed to the trains by a low-profile OCS. Other operating Affiliations systems provided included train control and grade crossing warning, radio, American Society of Civil telephone, public address, variable message signs, closed circuit televisions, Engineers (ASCE) supervisory control and data acquisition, and fare collection. The alignment Institute of Electrical and was heavily landscaped to parkway standards with bike paths, and park-n- Electronics Engineers ride surface lots were provided along with a 450-space parking structure. (IEEE) Santa Clara Valley Transportation Authority (VTA) Publications “Coordination and OCS Rehabilitation, OCS Design Manager. (2011 to 2013) Responsible for Interface of Civil and directing a team of catenary engineers and CAD operators in the production Traction Power of all required OCS technical charts, general arrangements, assembly detail Construction Contracts on drawings, structural detail drawings, wiring layouts, sectionalizing diagrams, the Baltimore Light Rail specifications, and cost estimates for the Santa Clara Valley Transportation Project,” presented at the annual American Public Authority to solicit bids for the OCS repair and replacement work. The Transportation Guadalupe Light Rail Corridor in San Jose was placed into service in 1988 and Association Rapid Transit had begun to show signs of age, as certain components of the OCS have Conference, June 1993. suffered wear to the point where the OCS no longer performs as it should. This multi-year engineering services contract with the Santa Clara Valley Transportation Authority included design replacements and repairs to the OCS on the Guadalupe Corridor on a directed task-order basis. Phase I of this contract included seven tasks involving analysis and re-design of selected portions of the existing OCS between Curtner Station and Santa Teresa, to include the Lick Spur and Virginia . Denver Regional Transportation District (RTD) Southeast Corridor Transportation Expansion (T-REX), OCS Engineer-of- Record and Post-Design Services Engineer-of-Record. (2005 to 2006) Responsible for coordinating with the joint venture partner firm during installation of the OCS and providing re-designs, as necessary, to suit field conditions and owner-induced changes. Performed 80 hours of classroom and field training for the Regional Transportation District’s maintenance staff on the new OCS. The joint venture was selected to design and build this $1.2 billion design-build Southeast Corridor T-REX project, the largest transportation contract in Colorado’s history. The expansion project involved reconstruction of 17 miles of I-25/I-225, including 12 interchanges, a new 19- mile light rail extension, and stations and parking facilities, all within a tightly constrained urban transportation corridor.

Page 2 of 2 Jonnie Thomas, P.E. Communications Lead

EXPERIENCE SUMMARY Jonnie Thomas brings a long history and lessons learned from his experience partnering with transit agencies with programs similar to LA Metro, including Denver RTD, Sound Transit, TriMet, and the FTA. He is familiar with Metro’s program and expectations through his role as Principal-in-Charge through the Project Management Support Services (PMSS). His successful project experience gives him the advantage to know how to get tasks done in large Employment and complicated environments and programs. Jonnie is accustomed to Triunity Engineering & working with teams who work in a variety of alternate delivery methods, Management, Inc. including design-build, CM/GC, and P3. He is currently supporting the PMSS (2003-Present) CEO and Senior Electrical, Project Manager with P3 implementation on Metro’s new light rail project Communications and from downtown Los Angeles to Arcadia. Controls Engineer Jonnie brings over 35 years of experience in communications engineering and LTK Engineering Services design for rail, transit, and large infrastructure projects—most recently he (2000-2003) Communications Engineer was the lead designer for communication and control systems for three of Sound Transit’s light rail projects in Seattle. Tri-County Metropolitan Transportation District of RELEVANT EXPERIENCE Oregon (1994-2000) Communications Engineer Central Puget Sound Regional Transit Authority (Sound Transit) East Link Extension, Communications Manager. (2013 to Present) The East Black and Veatch Engineers (1990-1994) Link Extension project is a 14-mile light rail extension with two tunnels and 10 Project Engineer stations connecting the Eastside to , Sea-Tac , and Platte River Power the . Responsibilities included design engineering Authority (1982-1990) and construction management for high speed local and wide area IP Operations Engineer networks, low voltage copper cabling and fiber-optic cabling, close circuit television system (CCTV) system, access control and intrusion detection Education systems, fire safety system interfaces, emergency ventilation systems Bachelor of Science Electrical Engineering controls, Supervisory Control and Data Acquisition (SCADA) systems, public Kansas State University, address and visual message signs, and emergency telephones. A General 1977 Contractor Construction Management (GCCM) method of construction was Professional Experience employed on this project. 35 Years , Lead Communications System Engineer. (2017 to Professional Present) The North Corridor Lynnwood Link is an extension of the light rail Registrations system from Northgate in King County to Lynnwood in Snohomish County and Professional Engineer consists of designing 8.5 miles of and four light rail stations. Colorado #0035343 Responsibilities included close circuit television system (CCTV), digital California #19383 information display system, emergency telephone/passenger emergency Washington #27187 telephone and public branch exchange system, access control system, public access system, building management system, fare collection network, and the Affiliations communications systems interfaces to the four light rail stations in the plan. Institute of Electrical and Electronics Engineers Northgate Link Extension, Lead Communications Designer. (2014 to Present) (IEEE) The Northgate Link Extension extends light rail 4.3-miles via twin bored Conference of Minority tunnels and includes two underground stations and an elevated station; the Transportation Officials two underground stations had to be integrated into the emergency (COMTO) ventilation scheme of the existing Sound Transit North and Central Corridors. Led the team that performed the tunnels controls design, including interfaces to the fire alarm control panel and the emergency ventilation fans. Also led

Page 1 of 2 Jonnie Thomas, P.E. Communications Lead

American Public the team providing the building management system to control and monitor Transportation the electrical, mechanical and plumbing systems for underground, and Association (APTA) Committee Member elevated stations and tunnel areas. The system interfaced closely to the life safety emergency ventilation system that consisted of programmable logic Women’s Transportation controllers, cabling system, and IP network. The design services included high Seminar (WTS) speed local and wide area IP network, low voltage copper cabling, fiber-optic Hispanic Construction cabling, CCTV system, access control, intrusion detection systems, access Contractors control, intrusion detection systems, fire safety system interfaces, public Colorado FutureTek address, visual message signs, SCADA, and emergency telephones. Advisor Denver Regional Transportation District (RTD) The Breakfast Group, Seattle Rehabilitation, Communication Design Lead. (2012 to Project M.I.S.T.E.R. 2014) Responsible for the high-speed IP wide area network, Ethernet LAN, Speaker data center design and communications case layout, power and grounding system, CCTV system, access control system, alarm annunciation system, electronic clock system, programmable information display system, and telephone system. West Corridor Light Rail Project, Communications Manager. (2011 to 2012) Worked with the team to develop the design, specification, and implementation of the central control system, SCADA system, public address system, variable message sign system, radio system modifications, telephone system modifications, and communications transmission system. Southeast Corridor Light Rail Extension (TREX) Design-Build, Communications Manager. (2005 to 2007) Responsible for the design, specification, and implementation of the central control system, SCADA system, public address system, variable message sign system, radio system modifications, telephone system modifications, and communication transmission system. Tri-County Metropolitan Transportation District of Oregon (TriMet) Airport Light Rail Extension, Lead Communications Engineer. (1999 to 2000) Responsible for the Airport extension including the addition of communication transmission system, SCADA system, central control system modifications, and control room modifications.

Page 2 of 2 Helmut L. Schweitzer, P.E. Train Control

EXPERIENCE SUMMARY Mr. Schweitzer has over 44 years of experience in project management, systems integration, and systems design and construction management for heavy rail, light rail, and commuter rail transit, as well as for freight rail and container transfer facilities. RELEVANT EXPERIENCE

Employment LA County Metropolitan Transportation Authority (LACMTA) SYSTRA On-Call (Bench) Systems Design Services, Project Manager. (2008 to Present) (1982-Present) Senior Responsible for delivery, on an on-call basis, of systems design services for Project Manager, Systems the LA Metro rail network. Task orders include condition assessment and Chicago Transit Authority design for re-signaling of the LRT ; condition assessment and design (1972-1982) Signal for rehabilitation of the OCS system on the LRT Blue Line; preparation of Designer detailed engineer’s cost estimate for LRT Blue Line Rehabilitation Project; Education delivery of TAP fare validation system for LA Metro, with compatible system BS Electrical Engineering for Metrolink; and detail design for providing track circuit indications from Illinois Institute of the field to Central Control. Technology, Chicago, 1973 Southern California Regional Rail Authority (SCRRA) On-Call Sig. & Comm. Design Services, Project Manager. (2009 to Present) Professional Experience Project Manager responsible for delivery, on an on-call basis, of signaling and 45 Years communications design services for the Metrolink SCRRA Commuter Rail Professional Network. Project tasks include an operational analysis and rail simulation of Registrations California #11500 the entire Metrolink rail network using SYSTRA’s proprietary RailSim® simulator and RTP simulator and formulated operating rules and procedures Colorado #28521 for compatibility with the proposed PTC system; assisted SCRRA staff in Georgia #13900 preparation of RFP and contract for procurement of a PTC Vendor/Integrator Illinois #620364380 and new central control office system; investigated procurement sources of Pennsylvania #PE-032014- 220MHz radio spectrum; assisted in the evaluation of the V/I Proposals; E assisted in the preparation of the agency’s PTCIP, ConOps and PTCSP submissions to the FRA for PTC certification; provided on-site technical Texas #53542 support for design review and inspection of the PTC Implementation Washington #232-1- Program; reviewed design for fabrication, installation and testing of on-board 31981 PTC equipment and participated in human factors analysis for installation of Affiliations computer display unit in locomotive cabs; assigned as client representative to AREMA Member setup and coordinate braking and functional tests of ETMS on-board equipment; monitored progress and liaise with operating crews during revenue service demonstration runs; participated in interoperability coordination and testing with UPRR, BNSF and Amtrak; provided detailed analysis and recommended corrective action of operating issues encountered during revenue service operation; and, provided engineering support for the design review and implementation of PTC on the wayside and on-board the DMUs for the proposed Redlands Line, including development of a PTC compatible nearside-Xing warning solution. Sacramento Regional (SRTD) South Sacramento Corridor Phases 1 and 2, Project Manager. (2002 to 2014) Responsible for delivery of the signal design for the initial phase of the new South Sacramento Line, including incorporation of the first instance on SRTD

Page 1 of 2 Helmut Schweitzer, P.E. Train Control of vital microprocessor technology for wayside signaling and highway rail grade crossing warning. Subsequently responsible for the delivery of the systems design for the four-mile extension of the Sacramento South Line. This extension project included four new passenger stations, two new universal crossover , four highway-rail grade crossings (one of which has shared control with UPRR), and two aerial structures. The systems design includes wayside signaling, highway-rail grade crossing warning, traction power substations, overhead catenary system, fiber optic cable based communications network, passenger information system with CMS and PA, traffic signaling systems, Wi-Fi system, new rail control and communications center, fare vending with Smart Card capability, EMI investigation and mitigation analysis, stray current and corrosion control, and AC service for PG&E gas line monitoring system. Prepared detailed cost estimate for the systems. In addition to over-all project management responsibilities, Mr. Schweitzer was personally responsible for systems integration and coordination with RT, the Civil/Structures/Stations design firms, and other stakeholders including CPUC, UPRR, SMUD, and the City Traffic Department. Sacramento Regional Transit District (SRTD) On-Call Engineering Services, Project Engineer. (1995 to 2008) Responsible for several on-call engineering services tasks, including the design and in- service testing of modifications to highway-rail crossing warning systems to accommodate street traffic changes; site survey, QZ evaluation, and preparation of the engineering assessment and cost estimate for making modifications to five existing crossing warning systems in support of a proposed Quiet Zone application; and review of SRTD in-house design plans for a grade separation project and for a proposed double tracking project. Also prepared budget level construction cost estimate for proposed airport connector light rail line. Responsible for oversight of the design, cutover and testing of a four quadrant gate highway-railroad grade crossing warning system and associated wayside ABS signal system modifications for the at grade crossing of Richards Blvd. by SACRT LRT at 12th and 16th Streets, including incorporation of vehicle detection loops to hold-off activation of the exit gate when any vehicle, from motorcycle to semi-trailer truck, is detected.

Page 2 of 2 Fariba Nation, P.E., PMP Systems Integration Lead, Operations Planning/Interface

EXPERIENCE SUMMARY Fariba Nation has over 27 years of experience in the full life cycle of transit programs. Her extensive program management experience covers planning, operations and maintenance, systems, systems integration, design, construction, testing, and start-up. Her unique expertise in systems design and construction, systems integration, tunnels, safety and security certification, interface management, risk management, and start-up and Employment testing has been the main contributor to the delivery of a number of mega Fariba Nation Consulting capital projects within budget and schedule. (2013-Present) Principal RELEVANT EXPERIENCE Consulting Inc. (2007-2013) Sr. Principal Los Angeles County Metropolitan Transportation Authority (LACMTA) AECOM Westside Purple Line Extension Section 2 Design-Build, Project Integration (1990-2007) Vice President Manager. (2017 to Present) Integration management services; development Education of Design Interface Management Plan, identification and track of integration Bachelor of Science of design packages, integration with other and adjacent contracts, develop Civil Engineering and maintain Interface Control Documents, Systems Integration, University of Utah, 1986 development of Systems Integration Test Plan. Professional Experience 30 Years Metro Blue Line Signal Rehabilitation, Systems Integration and RTM Support. (2017 to Present) Development of Systems Integration Plan and Professional Registrations Professional Engineer: Interface Control and Definition Documents, development and maintenance of Requirement Traceability Matrices (RTM). Texas #82734 O&M/Integration Lead Project Management Regional Connector Transit Corridor Project, . (2017) Professional (PMP) Developed the systemwide Operations and Maintenance Needs Assessment #1626423 along with a road map for systemwide Rail Activation Committee at the Affiliations Agency level and coordination at the Project level. Leadership APTA Program Metro Orange Line BRT Extension (Canoga to Chatsworth), Testing & 2001, American Public Transportation Association Commissioning Oversight. (2012) Provided systems integration and testing oversight services for the cut-over of the existing CCTV and public Publications System Safety Certification address/variable message sign system to the new system and managed in Action – Managing DART contractor’s activities at the Bus Control Center, review of contractor work Extension Project. APTA plans, submittals, all cut-over activities, and testing. Rail Conference, 2005. Dallas Area Rapid Transit (DART) Specialty Signs Developed (TRE) Operations and Maintenance Service for Dallas Area Rapid Transit. APTA Rail Provider, O&M Planning Lead. (2013 to 2014) Responsible for the Conference, 1998. development of the solicitation for the regional commuter rail operations Grade Crossing Safety and maintenance contract, developed the RFQ, RFP, specifications, Audit for Dallas Area Rapid performance criteria, evaluation criteria, price schedule, interview questions Transit. APTA Rail and scenarios, and served on the evaluation committee on behalf of DART. Conference, 1995. LRT Starter System, Build-out Phases I and II, Project Manager/Systems Integration. (1990 to 2007) Responsible for Systems Integration, O&M Planning, O&M Cost Model, Train Performance Calculations, hiring plans, rail activation coordination, system safety and security certification, and various start-up and integration testing activities.

Page 1 of 2 Fariba Nation, P.E., PMP Systems Integration Lead, Operations Planning/Interface

Alameda-Contra Costa Transit District (AC Transit) East Bay BRT, Independent Reviewer. (2014) Provided an independent assessment of the East Bay BRT project, reviewed and assessed preliminary engineering reports, Project Management Plan, Operations and Maintenance Plan, Operations and Maintenance Cost Model, delivery method, FTA requirements, scope and organization of the consultant teams, and an overall evaluation of the BRT project team’s reporting structure and relationship within AC Transit’s organizational configuration. Developed a report detailing findings, recommendations and a road map for advancing the project into final design, construction, testing, and revenue operations. Orange County Transportation Authority (OCTA) Anaheim Rapid Connection (ARC) Fixed Guideway, Deputy Project Manager. (2013 to 2014) Served as the Deputy Program Manager for the $320m Anaheim Rapid Connection streetcar project during the environmental phase, reviewed the environmental documents, cost estimates, and operational parameters, responsible for project status reporting, coordination with CPUC, and other third parties. Federal Transit Administration (FTA) Project Management Oversight, Program Manager. (2010 to 2013) Provided oversight services to the FTA under a $13 million task order contract, working closely with FTA’s regional and headquarters staff assisting with various oversight assignments such as conducting technical capacity and capability reviews, ongoing oversight for capital programs, risk assessment, readiness reviews, and monthly and quarterly meetings. Oversight assignments included streetcar, BRT and multi-modal station facility. (VMR) Operations & Maintenance Analysis, O&M Specialist. (2010 to 2011) Performed detailed analysis of Valley Metro’s LRT operations and maintenance requirements short term and long term, conducted a comparison study of various alternative approaches for operations and maintenance such as self-performed and outsourcing, detail review of operations and maintenance cost model, agency-wide risk identification, and the development and evaluation of alternatives and recommendations, prepared a high level road map identifying alternative approaches for providing service, cost benefit analysis, phasing, training, labor negotiations issues, and transition requirements. Metropolitan Transit Authority of Harris County (Houston Metro) Operations Planning and Core Capacity Analysis, O&M Specialist. (2005 to 2007) Developed a conceptual level service plan for two program-wide alternatives for MetroSolutions; evaluated interlining, bus/rail interface, junctions, turnbacks, maintenance facility location, system reliability/performance, headways, and fleet size. Conducted a detail study of the Main Street corridor capacity, identified options to increase reliability, capacity, and performance.

Page 2 of 2 Philip Kwong, CEng System Assurance Safety EXPERIENCE SUMMARY: Philip Kwong offers 28 years of railway experience in system safety, assurance and RAM engineering. With a career spanning major projects in Hong Kong, Taiwan and , he has a broad background in industry leading approaches to system safety engineering and RAM programs. Phillip has participated in the planning, development and implementation of safety and RAM processes in the lifecycle of railway safety critical systems specifying RAM and safety Employment requirements for all stages of project development. He has performed and LTK Engineering Services led teams providing hazard and safety analysis (HAZOP, FMECA, and (2017-Present) Senior Quantitative Risk Assessment (QRA)) using Fault Tree Analysis and Event Tree Consultant Analysis. He has performed independent safety and RAM audits to confirm Kawasaki Rail Car compliance with project and external requirements. (2016-2017) RAMS Manager RELEVANT EXPERIENCE: Peninsula Corridor Joint Powers Board (Caltrain) Corporation (Taiwan) (2014-2016) Engineering Procurement of Bi-Level EMU Vehicles, RAM Consultant. (2017 to Present) Director Overseeing the development of RAM program and reviewing system safety (2007-2013) Senior process and its deliverables. Manager (2005-2007) Director Chicago Transit Authority (CTA) Independent Assessor Mott Connell Ltd (Hong 7000 Series Rapid Transit Cars, . (2017 to Present) Kong) Performing Independent Safety Assessment to confirm compliance with (2002-2005) Divisional specifications and safety requirements. Director Massachusetts Department of Transportation (MassDOT) Kowloon Canton Railway Safety Management System, Safety Specialist. (2017 to Present) Providing Corporation (Hong Kong) (1999-2002) System support on the development of core components of Safety Management Safety Manager System. Mass Transit Railway Kawasaki Rail Car Corporation (Hong Kong) RAMS Manager. (2016 to 2017) Established and implemented RAMS (1994-1999) System management process based on MIL-STD 882E and international standards to Safety Manager (1991-1994) Management ensure the delivered system achieved specified safety and RAM Information Officer requirements. Performed reliability and maintainability demonstration to New York Metropolitan prove compliance with requirements. Analyzed failure trend to identify major Transportation Authority, contributing factors to the RAM performance and identify areas of Office of Inspector improvement. Liaised with subsystem suppliers to make sure failures have General been followed and resolution were identified in a timely manner. Developed (1989-1990) Analyst an integrated approach for system safety and safety certification process. Education Master of Science Taiwan High Speed Rail Corporation Operations Research Engineering Director. (2014 to 2016) Acted as an in-house senior advisor to Columbia University, 1989 guide and develop a team of RAMS engineers to support new railway Bachelor of Science extension projects and ongoing corporate functions. Developed System Electrical Engineering Assurance Plan and carried out safety analysis and hazard management to New York Institute of support the design and construction of new extension projects. Reviewed Technology, 1988 system suppliers’ RAMS analysis and documents (included signaling, track, power supply, communication, PA etc.) for new extension projects. Coordinated with internal units and suppliers to prepare Operation Safety Case Report for the projects. Reviewed and specified RAMS requirements for

Page 1 of 2 Philip Kwong, CEng System Assurance Safety Certificate newly procured train and reviewed supplier’s contract submittals in regard to Attainment in Safety RAMS. Reviewed and updated internal safety and RAM regulations. Auditing The Hong Kong Taiwan High Speed Rail Corporation Polytechnic University Senior Manager. (2007 to 2013) Accountable to the Chief Operating Officer Professional Experience and responsible for the development and implementation of Safety 28 Years Management and RAM Management Systems. Supervised Operation Safety Professional Registrations Office comprising four sections: System Assurance, Occupational Safety and Chartered Engineer with Health; Railway Safety and Quality Integrity. UK Institution of Engineering and Formulated strategies of safety management and RAM. Developed and Technology (IET) maintained Safety Management System, System Safety Assurance Plan and Affiliations other in-house safety and RAMS regulations. Monitored safety performance Member of the Hong and identified major contributing factors for improvement, and Kong Institution of recommended annual railway safety performance targets for Board approval. Engineers, H.K. Provided guidance and advice to other functional units on the implementation of safety and RAM management, performed ad hoc safety studies such as risk assessment and determination of safety critical items. Specified safety and RAM requirements and targets for new rail project. Beijing Railroad Department Beijing and 2 Railway System Review, Deputy Project Manager and System Safety Lead. (2002 to 2003) Led a team of 15 engineers to review the preliminary design for railway system upgrade. Kowloon Canton Railway Corporation East Rail Extension Project, System Safety Manager. (1999 to 2002) Led a team of staff to manage the system safety of the East Rail Extensions Project. Established System Safety Management Requirements for the new extension project and ensured internal members and contractors understood and complied the requirements through workshops and submission reviews. Carried out independent safety assessment for safety critical systems to ensure the development process was in compliance with EN 50216. Prepared Fire Safety Strategies to set out evacuation strategies and design provision for stations and tunnel. Prepared Safety Reports to demonstrate that the new extensions were designed and constructed to the required level of safety. Performed hazard and risk assessments, managed hazard log and coordinated hazard reviews with inputs from design and operations.

Page 2 of 2 Werner Uttinger Vehicle Interface EXPERIENCE SUMMARY: Werner Uttinger offers 31 years in the design and testing of rail transit vehicles. Werner is a Propulsion and Brake Control specialist. He is experienced in the preparation of technical specifications and supporting all phases of the vehicle’s design and production. This is coupled with extensive experience in transit system and wayside power design, including LTK’s proprietary system simulation software TrainOps™. Werner previously worked for Employment Switzerland, where he was the design lead in developing a modular propulsion LTK Engineering Services concept for a standardized LRV-based mass transit vehicle (GTW), suitable for (2001-Present) Senior all major existing railroads, from narrow gauge to heavy rail systems. The Consultant propulsion system had to be designed to accommodate both ac and dc supply Brown Boveri & systems at different voltages, as well as diesel- (DMU). Company (ABB, Adtranz) (1984-2001) Vehicle RELEVANT EXPERIENCE: Engineer Los Angeles County Metropolitan Transportation Authority (LACMTA) Education ABB, Team leading, P3010 LRV Project, Technical Support. (2001 to Present) Supporting LACMTA Project management Metro in technical submittal reviews and participating in design reviews for and Quality control Propulsion, Auxiliaries, Brakes, Train Communication Networking and other course programs vehicle circuits and components Master of Science P2550 LRV Procurement, Technical Project Manager. (2004 to 2012) Electrical Engineering Technical University of Introduced Train Control Network (TCN, IEC 61573) requirements for the Switzerland, 1983 vehicle controls to upgrade the traditional LonWorks system. Participated in Ontario Hydro, Exchange design reviews for all electrical equipment, brakes and control issues. Specified student for technical non- linear center truck blending to optimize the use of dynamic brakes and experience, 1981 minimize friction brake wear on unpowered trucks. Implemented a software Bachelor of Science modification control program with the propulsion supplier. Electrical Engineering Division 20 Turnback Operations and Vehicle Performance Analysis, Technical University of Switzerland, 1981 Task Manager. (2012) Task Manager for the investigation of operational and adhesion issues related to extension of the Red and Purple Lines from Union Swiss Federal Institute of Technology, 1978 Station east to a new turnback location. The alignment under study included a 4.5 percent grade with turnouts installed on this grade. Evaluated rail-wheel Professional Experience 31 Years adhesion issues and managed the application of TrainOps to investigate multiple operational scenarios, including train restart on the grade. The Affiliations analysis included the impact of the temporary adhesion loss introduced by the Institute of Electrical and Electronics Engineers switch frog and operating recommendations to avoid wheel flat spots and (IEEE) operational reliability issues. DMU Feasibility Study. (2008) DMU market analysis; propulsion technologies survey; operation simulations, fuel consumption and emission calculations for different operating models. Comparing impact of EPA Tier 3 and 4 emission levels; analyzing the integration of DMU service with existing SCRRA commuter rail service. P2000 LRV Commissioning. (2001 to 2004) Improved ATO speed control. Provided expertise for spin slide control and optimized the wheel diameter calculation algorithm. LRV Delivery, Commissioning Site Manager. (1987 to 1991) Responsible for design and delivery of a chopper propulsion system and vehicle controls to

Page 1 of 2 Werner Uttinger Vehicle Interface Nippon Sharyo for the P865/P2020 cars. ABB Site manager during the commissioning of 54 light rail vehicles. Commissioning responsibility at production sites in Los Angeles and Japan for propulsion control, system integration, acceptance testing, EMI testing, diagnostics, motoring and brake controls, blending and spin slide optimization. City of Los Angeles/Los Angeles Streetcar, Inc. (LASI) Los Angles Streetcar, Traction Power System Design. (2013 to Present) Performed load flow simulations optimizing substation type and locations along a 4-mi. right of way in downtown Los Angeles. Peninsula Corridor Joint Powers Board (PCJPB)/Caltrain Procurement of Bi-Level EMUs, Electrical Lead (2014 to Present) Specification development for 25kV EMU trains planned to replace existing diesel trains. Sonoma Marin Area Rail Transit (SMART) DMU Specification, Technical Lead. (2009) Generated a base for technical comparisons of FRA compliant and “light” DMUs to decide which vehicle type is preferable to SMART. These comparisons included operations simulations, emissions and fuel consumption calculations, comparing vehicle characteristics and regulatory issues. Investigated vehicle to wayside interface requirements for track grade, station platforms, and passenger flow. City of Santa Ana Santa Ana Streetcar, Lead Engineer. (2009 to 2012) Lead for vehicles, systems and maintenance facilities design for the Santa Ana Streetcar project. Conducted a vehicles alternative analysis for the 4-mi. downtown transit alignment in Santa Ana Buses, Streetcars, as well as futuristic , linear motor drives and Personal Rapid Transit (PRT) systems were analyzed for their suitability to service this area. City of Tucson/Regional Transportation Authority (RTA) Tucson Streetcar, Vehicle Engineer. (2009 to 2013) Vehicle engineer for the procurement of 7 streetcars from United Streetcar. Participated in design reviews and type testing of all electrical vehicle equipment. Participated in design reviews and commissioning of the vehicles. Southern California Regional Rail Authority (SCRRA) Commuter Rail Procurement, Lead Electrical Engineer. (2007 to 2011) Lead electrical engineer for new Rotem car procurement. Participated in design reviews responsible for electrical sub-systems approval. San Francisco District (BART) Heavy Rail Specification New Car Procurement, Technical Specification Lead. (2008 to 2011) Specification write-up; responsible for propulsion auxiliaries lighting and networking sections. eBART Operation Mode Analysis and DMU Specification, Technical Lead for DMU Evaluation. (2004 to 2011) Established DMU comparison matrix, performed operations simulations for different DMUs. Performed operating cost estimates for FRA, non-FRA compliant DMUs and LRV operations; proposed a general DMU shop layout for space requirement estimations.

Page 2 of 2 Charles Fox Train Control, Third Party Coordination

EXPERIENCE SUMMARY Chuck Fox has more than 36 years of experience in train control and railway signal system design, project management, engineering, construction, construction management, testing, start-up and maintenance. He has experience in heavy rail, light rail, commuter rail, freight rail and driverless transit systems. He has a very technical background with extensive design and hands-on experience, including an in-depth knowledge of the more Employment sophisticated train control systems and equipment in use today and planned SYSTRA for the future. (1986-Present) Sr. Train Control Specialist Chuck has experience in all aspects of train control and signal system Education engineering including: wayside; carborne, central; circuit design and checking Bachelor of Science (relay and microprocessor based systems); system safety analysis; block Electronics Engineering design; operations analysis; system safety including safety certification, Technology reliability, and maintainability engineering; quality assurance; estimating; DeVry Institute of Technology, 1982 scheduling; and systems integration / interface design with other systems and civil disciplines. His experience includes block signaling, cab signaling Associate of Science (conventional, profile systems and PTC systems) and highway grade crossing Electronics Engineering Technology warning systems on manual and automatic systems. DeVry Institute of RELEVANT EXPERIENCE Technology, 1978 Professional Experience Los Angeles County Metropolitan Transportation Authority (LACMTA) 36 Years P3010 Vehicle Procurement, Project Manager/Senior Train Control Specialist. Affiliations Responsibilities include review and approval of the train control vehicle Member of the National interface, hardware and software design, hazards analyses, test procedures, Committee on Uniform test results, and training materials. Represents LACMTA at design review and Traffic Control Devices technical progress meetings and participates in the systems integration (NCUTCD) – associated with the interface to the wayside and central office systems. Highway-Railroad Grade Ensures the design satisfies the operational requirements and is compatible Crossing Technical with wayside technologies in service on all existing and under construction Committee responsible for Chapter 8 of the light rail alignments. The P3010 carborne train control system must be MUTCD. Also on pre- compatible with the three wayside Automatic Train Protection (ATP) and the emption, second train and two Train-to-Wayside Communication (TWC) systems in service on Metro’s light rail task forces. Green Line, Blue Line, Exposition Line, Gold Line, and Foothill extension, and the future Regional Connector and Crenshaw Corridor Line. P865/P2020 and P2000 Vehicle Modification Safety Certification Assistance, Senior Train Control Specialist. Responsible for reviewing, testing, and assisting LACMTA with certifying that the ATP equipment used on the P865 and P2020 vehicles are safe to use on the new Exposition Line and the ATP equipment used on the P2000 vehicles is safe to use on the Exposition and Blue Lines. Regional Connector Operations Analysis, Senior Train Control Specialist. Provided technical oversight of the Alternate Crossover Simulation Analysis, Fleeting Analysis, Core Area Simulation and the development of a conceptual system wide Operating Plan during the ACE/PE and APE phases of the project. Heavy Rail Vehicle Refurbishment Project, Lead Train Control Specialist. Assisted LACMTA with the design and technical specification development,

Page 1 of 2 Charles Fox Train Control, Third Party Coordination and negotiated procurement process for a new microprocessor-based carborne ATC system and a standalone TWC system for the existing fleet of Ansaldo Breda vehicles. The existing relay based AF cab signaling ATP system and obsolete ATO system will be replaced with a new integrated ATP/ATO microprocessor-based system and a new TWC system will be added. This project also included wayside platform station stopping and berthing system equipment design and procurement. Systems GEC Metro Blue Line Re-signaling Project, Lead Train Control Specialist. Responsible for signal system and highway grade crossing warning system conditions assessment and design for replacing the entire Blue Line relay-based signaling system with a new microprocessor based system. This project also includes adding four new interlockings. Green Line, Hawthorne Yard Cross Over Track Modification, Project Manager/Engineer. Responsible for preliminary engineering, field survey and detailed design of the Hawthorne Yard train control system modifications which included adding two switches and re-configuring the track in the automatic yard. This included hardware and vital and non-vital software, EPROM preparation, vital and non-vital software verification and conducting field tests during all design and construction phases of the project. That included but was not limited to Yard interlocking microprocessor based system design, block design verification; control and indication changes to the Rail Operations Center and Yard Control Console and TWC system interface; as-built hardware and software, field test procedures, field tests over site of installation tests, and review/modification of the logical analyses documents and definition documents. P2550 Vehicle Procurement, Project Manager/Engineer. Responsibilities included review and approval of the train control vehicle interface, hardware and software design, hazards analyses, test procedures, test results, and training materials. He represented the owner at design review and technical progress meetings and participated in the systems integration associated with the interface to the wayside and central office systems and ensured the design satisfied the operational requirements and was compatible with wayside technologies in service on the three light rail alignments. Monitored engineering level, design verification, and functional verification testing. The P2550 carborne train control system is compatible with the three wayside Automatic Train Protection (ATP) and Train-to-Wayside Communication (TWC) systems in service on Metro’s Green Line and Blue Line and Pasadena’s Gold Line. Vehicle ATP and TWC Systems, Project Manager/Engineer. Responsible for assisting LACMTA with the negotiated procurement process and proposal evaluation for new microprocessor-based carborne ATP and TWC systems for the existing fleet of P2000 light rail vehicles.

Page 2 of 2 F. William Lipfert, Jr. Operations Planning Interface EXPERIENCE SUMMARY Bill Lipfert brings 35 years of experience devoted to operations planning, capacity analysis and related software development in the rail industry. He has served as an industry consultant on a variety of projects, ranging from conceptual feasibility studies to detailed design efforts and construction contracts. Bill participates in both the technical and managerial aspects of projects. Bill was formerly responsible for creating and managing the Employment development of the RAILSIM® Simulation Software Suite. Since 2009, he has LTK Engineering Services managed the continual development and advancement of LTK’s TrainOps® (2015-Present) Vice simulation software, including applications for capacity and traction power President, Operations Planning and Simulation analysis. He has performed simulation software training across the U.S. and (2009-2015) Practice internationally. Manager for Operations Planning and Simulation RELEVANT EXPERIENCE Systra Consulting Los Angeles County Metropolitan Transportation Authority (LACMTA) (2001-2009) Vice Red Line Turnback Operations Analysis, Project Director. (2016 to Present) President, Rail Operations Simulation-based analysis of future Red and Purple Line operations turning & Simulation Group back at Union Station at a peak headway of two minutes. Oversaw the LS Transit Systems development, calibration and application of a TrainOps® simulation model of (1986-2001) Rail the Red and Purple Lines from 7th & Metro to Union Station and the Division Operations Analyst; Senior Rail Operations 20 Yard. This included the current Breda A650 cars operating in 4 and 6-car Analyst; Manager, trainsets. Once the existing simulation model was validated, LTK modeled the Operations Simulation future turnback operation to understand the feasibility of sustained 2-minute headways given typical day-to-day variability in train performance, operator (1984-1986) Computer behavior, dwell times, schedule adherence and similar factors. Systems Analyst Sonoma Marin Area Rail Transit (SMART) Gibbs & Hill, Inc. (On-site Operations Planning at LIRR) DMU Running Time Analysis and Network Simulations, (1982-1984) QA/QC Lead. (2010 to Present) Evaluating the running time performance of Transportation Analyst various diesel configurations to meet service schedules. Education Network simulations included train meet analysis that guided the placement Bachelor of Arts of passing sidings to minimize train delays due to train meets as well as Engineering Science modeling of a “Time to Penalty” profile-based train control system. Dartmouth College, 1982 San Francisco Bay Area Rapid Transit District (BART) Graduate Courses in Manager Transportation Silicon Valley Berryessa Extension Operations Planning, . (2016 to Thayer School of Present) Managed the expansion of the LTK TrainOps® simulation model to Engineering cover the entire BART network, including extensions from the East Bay to San 1981-82 Jose. The model was used to evaluate alternative service patterns to Professional Experience Berryessa, both under the current constrained fleet and under an expanded 35 Years fleet with new “D” and “E” cars in service. Publications Tri-County Metropolitan Transportation District of Oregon (TriMet) Network Simulation for a Task Manager Mixed Traffic Light Rail System Reliability Project, (2016) Managed a Environment: The Central comprehensive analysis of the TriMet’s light rail system, including shared and Commuter Rail intersecting trackage used by the separate operation. The Transit Project, Railway focus of the analysis is to understand the challenges in delivering reliable Age Conference on service, as measured by on-time performance at each station in the system. Computer Modeling for Rail Operations, The task includes updating an earlier TrainOps model of the system, with a focus on the 10 most delay-prone street intersections.

Page 1 of 2 F. William Lipfert, Jr. Operations Planning Interface , PA, 2006 Maryland Transit Administration (MTA) The Role of Computer Purple Line P3 Project, Operations Analysis Lead (2015) On behalf of a major Modeling in Capital contractor, managed the capacity and reliability analysis of the proposed Program Optimization: Purple Line light rail system that will connect three WMATA Metrorail lines. Case History of the The line features extensive street running, including an alignment that bisects Hudson Line Railroad Corridor Transportation the U/Maryland campus. Managed the TrainOps simulation analysis of the Plan, Railway Age line, including probabilistic evaluation of intersection priority schemes, with Conference on Computer the goals of determining fleet size and predicted reliability of operations. Modeling for Rail Operations, Delray Beach, Washington Metropolitan Area Transit Authority (WMATA) FL, 2004 Metrorail System-wide Operating Procedures for Smoke and Fire Evaluation of Three-Car Management, Task Manager (2015 to 2016) Working with Metrorail Operation and Dynamic operating personnel, developed a “playbook” that details the recommended Double Berthing to strategy for smoke evacuation in the event of a smoke or fire incident within Improve the MBTA Green the Metrorail tunnel. Working with another firm’s tunnel and fire protection Line, American Public Transportation engineers, worked with Central Controllers to specify the required level of Association (APTA), detail for each playbook page and to develop associated train control inputs. Boston, MA, 2001 Metrorail Core Capacity White Paper, Task Manager (2015) Managed Optimization of Capacity comprehensive review of WMATA capacity constraints, their underlying and Travel Time for the SEPTA Wayne Junction to causes and potential strategies for relieving them. The analysis included Glenside Systems evaluation of vehicle, alignment, operations, train control and traction power Improvement Project, IEEE issues, with outreach to multiple departments within WMATA. LTK’s Philadelphia Section, 1998 TrainOps® software was used to quantify existing operating capacity as well Commuter, Intercity and as to determine the extent of capacity improvements provided by CBTC. Freight Rail Operations Simulation and Capacity Rail Operations Construction Work Windows “Playbook”, Task Manager Analysis for the (2013 to 2014) Managed the development of an operations “playbook” that Philadelphia Metropolitan optimizes the time and geographic range of track outages to support Region, American Public construction and maintenance activities. The “Playbook” scenarios, based on Transit Association, Commuter rail TrainOps simulation results, are designed to maximize operational reliability Conference, Fort and minimize passenger inconvenience during construction and maintenance Lauderdale, FL, 1995 activities while maximizing construction efficiency. After acceptance of this Optimizing New Rapid Playbook, LTK was selected to develop a Rail Controller Playbook for response Transit Signal Block to unplanned outages on the Red Line. The recommended operating Designs for Capacity, strategies are designed to provide the optimal balance of passenger safety Travel Time and Capital (minimizing platform crowding), minimizing overall Red Line customer travel Cost, American Public Transit Association, time and maximizing system on-time performance. Sacramento, CA, 1994 Denver Regional Transportation District (RTD) Improvements to and FasTracks Eagle P3 Rail, Simulation Analyst. (2011 to 2012) Responsible for Applications of the Long reviewing and evaluating the operations simulation submittals of Denver Island Rail Road Operations Simulation Transit Partners (DTP). The simulations included the proposed East Line, System, American Public Northwest Line Electrified Segment, Gold Line and Denver Union Station Transit Association, trackage. Reviewed the methodology, modeling, train control Vancouver, BC, 1990 modeling and analysis of results provided by DTP with emphasis on ensuring that the simulations reflect practical “real world” inputs. Developed narrative and reviewed comments on the DTP work products including opportunities to

ensure greater reliability in the proposed operations and their underlying infrastructure and train control designs.

Page 2 of 2 Kurt D. Drummond, P.E. RF Engineering Lead, Communications

EXPERIENCE SUMMARY Kurt Drummond is nationally recognized as an expert in the field of mission- critical and public safety land-mobile radio communication systems and wide- area networks. His engineering design expertise has been sought by diverse agencies such as the Los Angeles County Metropolitan Transportation Authority, the Southern California Regional Rail Authority, the Peninsula Corridor Joint Powers Board, the Las Vegas Metro Police Department, the Employment Port Authority of New York and New Jersey and others for design and RF Networks Inc. consultation in support of mission-critical land-mobile communication (2010-Present) Principal networks. These networks include Public Safety Agency-Police, Fire, and EMS, Engineer Railroad Train Control Communications for Positive Train Control, and Kurt Drummond, PE Centralized Traffic Control and subway communications systems. (2004-2010) Principal Engineer RELEVANT EXPERIENCE Amelco Corporation Los Angeles County Metropolitan Transportation Authority (LACMTA) (1995-2004) Chief Engineer Red and Purple Line Subway Radio System, Designer. (1994 to 1998) Designer and Systems Integrator of the LACMTA Red and Purple line radio Education Master of Science and communication systems used to support mission-critical voice and data Electrical Engineering communications on these subway lines in Los Angeles County. These subway University of Southern lines served public safety (LAPD and LAFD) as well as LACMTA railroad voice California, 1994 and data operations through a maze of approximately 20 miles of subway Bachelor of Science tunnels and passenger stations and seamlessly integrated with the existing Electronics Engineering & LAPD/LAFD/Metro infrastructures above and below ground. This radio system Physics has reliably served the needs of the LACMTA and the various stakeholders for University of the West Indies, 1985 the past 20 years. Professional Experience Southern California Regional Railroad Authority/Metrolink (SCRRA) 28 years as an Engineer VVSG Communications Backhaul, Principal Engineer. (2010 to 2013) Professional Registration Designer, Principal Engineer and Systems Integrator for mission-critical Professional Electrical communication back-haul network covering over 10,000 square miles of Engineer territory, and utilizing diverse state-of-the art technologies to connect Central California #E-16247 Offices to tens of base stations and hundreds of field devices in a wide area RF network. This network currently supports the Metrolink commuter #E-22844 railroad’s mission critical Centralized Traffic Control (CTC) and Positive Train Affiliations Control (PTC) operations, and is also leveraged to support business critical Institute of Electrical and Electronics Engineers services such as passenger information systems. Network traffic includes (IEEE), Member. Packet Digital data, Circuit Digital data, Voice and Data Radio, SCADA, and utilized technologies as diverse as packet digital Microwave radio, Ethernet Publications 1-The importance of radio, SONET, Gigabit-Ethernet, in hardened, resilient topologies providing route-based coverage, availabilities in excess of 99.999% for the network backbone. service quality and throughput predictions Positive Train Control (PTC), Principal Engineer. (2009 to 2014) Author of the for PTC RF design. first Positive Train Control technical specifications, nationwide which was Co-Author: EDX used for the successful design and integration of the PTC communication Publications /White system used by Metrolink in the LA basin. Responsible for the review and Papers, Sep. 2011. oversight of all elements of the PTC communication system design, construction, integration and testing performed by the Contractor.

Page 1 of 2 Kurt D. Drummond, P.E. RF Engineering Lead, Communications

2-Design Basics for a PTC Port Authority of New York and New Jersey (PANYNJ) System and Potential Freedom Tower Radio DAS, Subject Matter Expert/Consultant. (2007 to 2009) Benefits to Transit Operations For the PANYNJ: Was sought and selected to be the subject-matter expert for the consultant-design of the radio system that shall serve the NYPD, NYFD Presented at Transit and EMS in the new Freedom Tower complex that now occupies the space Communication & Wireless Applications formerly occupied by the World Trade Center. 2011 Las Vegas Metro Police Department (LVMPD) 3-Antenna Systems LVMPD Radio Replacement, Subject Matter Expert/Consultant. (2005 to Design for DAS 2008) For the LVMPD, was sought as the subject matter expert for the Presented at IWCE, April development of the Technical Specifications and Conceptual Design of a new 2005. mission-critical packet-digital trunked radio network, operating County-wide to support over 6,000 Las Vegas Metro Police Officers. Assisted with the review and support services for the replacement of the Agency’s radio system during construction and integration. Massachusetts Highway Department (MHD) “Big Dig” Project, Subject Matter Expert/Consultant. (2003 to 2005) Served as a consultant to the project team for the diagnosis and development of engineering solutions to resolve severe performance problems in the Boston Central Artery's (Big Dig) radio system used by the four Public Safety agencies in the City of Boston. Was sought and selected, after the appearance of severe system performance problems, to design the retrofits for the complex DAS used to serve the network of roadway tunnels and stations. North County Transit District (NCTD) NCTD Railroad, Chief Radio Engineer. (2006 to 2008) Designer of the radio, CCTV, SONET and other communication systems for the new Sprinter railroad. Performed the final, detailed design, development, integration, testing and cut-over of the new railroad radio and passenger communication systems System components included a land mobile voice radio network to support railroad dispatch and maintenance channels, plus all related railroad communications subsystems including SONET, CCTV, TVM, CTC and PA. Wynn Design and Development (WDD) Wynn Las Vegas, Encore and Wynn Palace, Consultant Designer. (2003 to 2013) For the WDD and Wynn Resorts, was contracted to provide the Design and Oversight for wireless communication systems deployed at Wynn Resort properties worldwide. These wireless systems include the Enterprise Wi-Fi, Trunked Radio, Public Safety and Cellular networks deployed property-wide.

Page 2 of 2 Everette W. Adams III Quality Manager

EXPERIENCE SUMMARY Everette is Chief Executive Officer and overall manager of Quality Assurance (QA) at Systems Consulting, LLC. Within his 30 years of professional experience, he has been involved in QA for more than 17 years. His history included being involved in projects both domestically and internationally. Those projects include transit, BRT, LRT, and HRV. He has managed major Department of Defense projects for Hughes Aircraft that include Naval large Employment screen display systems (what we call today flat screen tv’s) for AEGIS cruisers, Systems Consulting, LLC Air Force radar systems for F18 fighter jets, Army fire fighter units, and NASA (1999-Present) space shuttle simulator projects. For the past 18 years, Everette has been CEO/Systems QA Manager instrumental in the integration of systems and civil design through the implementation of effective quality assurance practices and procedures in Education Master of Arts the transit industry. His expertise stems from his background in quality Business Management management and involvement in the full project lifecycle and multiple project National University, 1989 delivery experience on multi-billion dollar mass transit projects. This includes Bachelor of Arts rail, bridges, elevated guideways, rolling stock, track, maintenance facilities, Business Administration stations, tunnels, and utilities. He is known for building and leading University of Phoenix, collaborative teams of Subject Matter Experts (SMEs) skilled in best practice 1986 quality techniques in architecture and engineering (Civil, Mechanical, and Professional Experience Electrical), each of whom possess particular expertise in the transit industry 30+ Years which help minimize the risk of cost-overruns through early identification of Professional errors and omissions at set milestones during the design process. Registrations Certified Cost Analyst As QA Manager, Everette has successfully delivered projects at multiple transit agencies. An early example was a 5-year Sound Transit Staff Augmentation contract where he contributed to the formation of the Sound Transit Quality Department. As part of this initiative, he collaborated in developing standardized manuals, forms, establishing policies and procedures, and developing and conducting quality training. This program was presented to the FTA in response to its conditions set forth for obtaining the Initial Segment Full Funding Grant Agreement (FFGA). As an independent consultant for Sound Transit, Everette led the SCL QA team in delivering the Link Light Rail Initial Segment Readiness Assessment; evaluation of Link Critical Catastrophic Incident List; and facilitation of over 70 individual QA audits while on call to support Regional Express Bus (REX), (Sounder) and Link Light Rail (LLR) programs. Most recently, he led the QA audits at Sound Transit for the Link Light Rail Seattle to South Bellevue I-90 Floating Bridge Final Design, Northgate Tunnel and Underground Stations Final Design, plus the management of Denver’s Regional Transportation District (RTD) QA teams for FasTrack’s Eagle P3, North Metro Rail, and Southeast Rail Line Extension. Everette is the current Quality Manager for the Systems Quality Program at Sound Transit. RELEVANT EXPERIENCE Sound Transit (ST) Systems Quality Assurance On-Call Project, Quality Manager. (2017 to Present) Our team will perform reviews of the initial design construction, QA audits and surveillances of design and construction projects to ensure the

Page 1 of 2 Everette W. Adams III Quality Manager design and construction consultants meet the requirements of their contract with Sound Transit of the Design Quality Management Program (QMP) elements. We are also in charge of developing and implements a Requirements Management System to verify compliance to regulations for systems design and construction. Further, our team will determine the level of compliance, quality and acceptability of the Construction Contractor’s QMP implementation against ST requirements as detailed in the Quality Assurance Program Plan (QAPP), Design Quality Plan (DQP), Construction Quality Plan (CQP) and other related ST documentation (such as Engineering Design Procedures, Design Criteria Manual, etc.). Denver Regional Transportation District (RTD) Regional Rail Partners North Metro Commuter Rail Line, QA Project Manager. (2014 to Present) Everette led the QA team in providing quality- related guidelines and requirements for this link light rail project. Under Everette’s leadership, the QA team established and managed the overall Project QA Program including the Quality Management Plan (QMP) and the Quality Assurance Plan (QAP). Denver Regional Transportation District (RTD) Southeast Rail Line Extension, QA Project Manager. (2014 to Present) The Southeast Rail Line extends Denver’s electrified commuter rail system by 19.1 miles, and includes an end-of-line station, an additional 1,300 parking spaces, and bus transfer and kiss-n-ride facilities. Everette led SCL’s Quality Management oversight responsibility and ensured the overall compliance status of Denver Transit Partnership (DTP). The audit team provided review of project contracts for QA/QC Program Requirement compliance, monitors sub-contractor QA/QC programs, conducts QA audits, and provides training on Quality procedures and policies. Under Everette’s guidance, SCL carried out actions to assist in the prevention, detection, correction, recording and tracking of potentially non-compliant QA/QC activities. SCL conducts continuous verification of the effective implementation of corrective actions of the affected project function. Sound Transit (ST) East Link I-90/South Bellevue Final Design, QA Manager. (2010 to 2016) East Link is a regional transportation project that is part of a comprehensive long- term expansion of mass transit in the . As Principal-in- Charge and Project QA Manager, Everette led the QA Audit team that provided QA/QC in classroom training as well as prepared video presentations. He and his team assessed and updated QA plans, developed audit checklists, standardized forms, performed quality assurance audits, surveillance, and design reviews. He also participated in audit team meetings; the review of submittals, as requested, in support of the project schedules; and managed audit design deliverables at major milestones in the Project Plan (60%, 90% 100% and IFB). The team provided quality oversight on civil & systems integration on new floating bridge project including coordination between civil and systems engineers to ensure civil and utilities met at the same utility pole are various mile markers.

Page 2 of 2 Sudhir Agrawal, P.E., MSME, MBA, CCM MEP

EXPERIENCE SUMMARY Mr. Agrawal is a Lead Mechanical Engineer with over 30 years of experience and specializes in Tunnel Ventilation Engineering. Sudhir has worked on many types of projects such as transportation (Rail, rail stations and underground tunnels, people, airport terminals and supporting areas, maintenance facilities, fueling facilities, etc.), schools, industrial/commercial, public works and other types of projects. He has worked on LA Metro, LAX, Employment Las Vegas , and DFW Airport projects on HVAC & plumbing NBA Engineering, Inc. systems, underground tunnel ventilation, baggage handling, drainage systems (2010-Present) Lead design, vertical and horizontal transportation systems (elevators, escalators), Mechanical Engineer start-up testing and commissioning, LEED score card checklist rating, VIP AECOM waiting lounge, VMS signs, safety and security, airport traffic flow planning, (2007-2010) Project Manager & Mechanical transit system interface, fire life safety systems, IT systems, etc. Sudhir has Engineer worked on several multimillion dollar projects concurrently providing planning, organization, staffing, directing, controlling, budget and schedule Education MBA monitoring as well as decision making. Mr. Agrawal has managed design Behavior, Marketing and consultants, construction managers and contractors. He has represented the Finance Owner on various systems and mechanical issues. Sudhir has supervised University of Phoenix department staff and has planned annual budgets for the department. 1986 Sudhir wrote QA/QC program specifics for projects and performed QA/QC MS checks for contract design documents as well as for the construction work. Mechanical Engineering Sudhir has written Non-Conformation Reports (NCR) with resolution steps Southern Methodist University 1976 and he has been involved in environmental mitigation audits. Sudhir was also been involved in writing safety and security requirements during BS Mechanical Engineering construction. He has represented the Owner at CAL/OSHA, SCAQMD, PUC, Pantnagar University, ADA, RWQCCB, NRC, as well as the Department of Industrial Waste for 1973 meetings on various issues. Furthermore, he actively participated in various Professional Experience fire life safety and hazard safety issues and implemented effective action 33 Years plans to close the issues. Sudhir has written central emergency operating Professional procedures for tunnel ventilation and fire/smoke management and he has Registrations been deeply involved in Computational Fluid Dynamics (CFD) modeling and CA, M20483 evaluating their results. Also, he was involved in the homeland security Affiliations sensors design and specifications. Moreover, Mr. Agrawal put together many Board Member - contract bid document packages for various projects. He identified various California Building specifications sections applicable to the specific projects in CSI format and Standards Commission for design drawings, performed constructability review, bid evaluation and made Codes & Standards, ADA, MEP & Energy award recommendations to the Board. Past President - American RELEVANT EXPERIENCE Society of Heating, Refrigerating, and Air Los Angeles Metro Conditioning Engineers Westside Purple Line Extension, Section 2 Project (2016-Present) (ASHRAE) - Southern Tunnel Ventilation Engineer in charge of a multifaceted, vast array of features California & details pertaining to the tunnel ventilation systems & emergency Member APTA, ASHRAE, ventilation system air distribution for Wilshire Rodeo, Constitution and Cross CMAA, PMI, USGBC Passages OPE System. Some of these aspects include smoke shafts through Past President & Area the concourse CFM & Press section, Cross system area of OPE Plenum, CFM & Governor Toastmaster Velocity, CSE System ducted to fan rooms per Metro directive, track dampening, verification of use of wall mounted fans, their CFM’s & FSD and

Page 1 of 2 Sudhir Agrawal, P.E., MSME, MBA, CCM MEP alternating there location on adjacent cross passages, emergency fan low speed, etc. Red Line Underground Transportation Ventilation System, Chief Mechanical Engineer (1984-2005) Responsible for planning, design, construction, testing and operation of 16 underground stations and tunnels mechanical tunnel emergency ventilation system, HVAC, plumbing, piping, central control operation, writing standard operating procedure, validation test with smoke, fire life safety coordination, specifications, Reg. 4 tests, and system upgrade. Red Line Underground Transportation Ventilation System Engineering and Construction, Project Manager (1991-2005) Responsible for the review of SES and CFD modeling performed by other consultants and made adjustments to the emergency ventilation systems, worked closely with fire life safety committee. Homeland Security and Monitoring System for Facilities for Red Line (1991- 2005) Designed sensor and monitoring system and infrared detection system for homeland security. Plumbing and Fire Protection Engineering Services for the Green Line and Blue Line Yard & Maintenance Shop, Chief Mechanical Engineer, (1991- 2005), Mr. Agrawal provided plumbing and fire protection engineering for the facilities. Vertical Carousel Material Handling Facility - Gas Monitoring System (1997- 1991), Chief Mechanical Engineer. Robotic facilities for retrieval of parts from storage racks required for maintenance. CNG System Design Engineering and Construction, Project Manager (1991- 2005) Responsible for the planning, design, construction, testing and operation of systems at 15 bus divisions including trouble ticket resolution, system upgrade, specifications, RFI, and shop drawing review. Served as CNG committee chairperson at LA Metro. Las Vegas People Mover, Lead Mechanical Engineer, (1985-1986) Sudhir designed HVAC, plumbing, fire protection, control system on the Las Vega People Mover project. He was also involved in the elevators and escalators design and specs. North County Transit District Sprinter DMU Maintenance Facilities Construction manager (1986-1989) Responsible for the construction of $35 million 2-story 100,000-square-foot maintenance facilities on a 20-acre site. Provided contract management including design coordination, bid evaluation and award, construction, coordination with contractor, RFI, submittal review, meetings, DCN, cost estimating, change order negotiation and processing, site safety, OCIP, documentation, interface with adjacent construction contractors, inspection, start-up and testing, as-built, audits, budget and schedule management, utilities coordination, invoice processing, and Buy America.

Page 2 of 2 Ernesto Aguilera Estimating

EXPERIENCE SUMMARY Mr. Aguilera is a reliable, detail oriented, quality-focused Estimator. He offers estimating and budgeting skills gained through experience as Lead Estimator and Project Manager. He has strong knowledge of site work construction including concrete, asphalt and landscaping, and is able to handle demanding schedules and challenges. His knowledge is in line with current ADA standards. He also has the ability to read construction documents. Employment ELEVANT XPERIENCE Ramos Consulting R E Services (2015-Present) San Diego County Regional Airport Authority (SDCRAA) Sr. Estimator Bus Parking Facility for Car Rental Center (RCC), Employee Parking Lot 6 ProWest Engineering Expansion, Estimator II. (2015 to Present) Mr. Aguilera provides as-needed (2012-2017) Lead estimating support for various projects under the Authority’s Facilities Estimator/Project Manager Development Department’s Capital Improvement Program (CIP) and Major Maintenance Program (MMP), including independent estimating Premier West Contractors (2008-2012) requirements for the CIP/MMP program is currently budgeted at $820 Estimator/Project million, with $470 million allocated for airside/terminal and $224 million for Manager/ landside. Superintendent/Dispatch ProWest Engineering Architerra Design Group Lead Estimator/Project Manager. (2012 to Present) Manages projects from (2004-2008) Project Manager bidding process, construction and thru maintenance period. Develops detailed scopes of work and provide accurate cost for bidding and Education Bachelor of Arts construction purposes. Conducts site visits as needed to determine scope of Landscape Architecture work and existing ADA compliance. Coordinate with subcontractors as well as California Polytechnic in house staff to complete and win competitive bids. Schedules and manage Professional Experience field staff of up to 15 employees and multiple job locations for multiple 12+ Years trades. Responsible for ordering materials and equipment for multiple jobs. Responsible for maintaining budgets and schedules on multiple jobs. Premier West Contractors Estimator/Project Manager/Superintendent/Dispatch. (2008 to 2012) Managed projects from estimating and bidding process, construction and thru maintenance period. Directly oversaw up to 30 employees. Developed detailed take off for bidding purposes. Estimated construction cost and submitted formal bids for multiple types of projects including commercial, retail and residential. Coordinated with subcontractors as well as in house staff to complete and win competitive bids. Scheduled and managed field staff of up to 30 employees and multiple job locations for multiple trades. Responsible for ordering materials and equipment for multiple jobs. Developed a solid knowledge of an extensive array of tools, hardware and building materials. Responsible for overseeing multiple jobs thru close out maintenance periods. Responsible for maintaining budgets and schedules on multiple jobs. Architerra Design Group Project Manager. (2004-2008) Managed landscape projects from design level to full construction documents. Included specifications, conceptual, construction, planting and irrigation plans. Developed maintenance manuals for certain clients. Coordinated plans submittal with municipalities.

Page 1 of 2 Ernesto Aguilera Estimating

Developed estimated budgets for all site work. Over saw 6 landscape designers in the development of plans over multiple projects. Managed and maintained project budgets and schedules.

Page 2 of 2 Natalie Alavi, P.E. Mentoring Committee, MEP

EXPERIENCE SUMMARY Natalie Alavi has been working in the engineering, design, and construction management field for 27 years. Ms. Alavi is a licensed Mechanical Engineer, an experienced Project and Construction Manager and a LEED Accredited Professional. Her wide range of experience includes working as a Design Engineer, Chief Engineer in Japan and San Francisco, QA/QC, Field Inspector, Project and Construction Manager as well as Principal-in-Charge. Ms. Alavi Employment also specializes in value engineering, energy studies, life cycle cost analysis, NBA Engineering, Inc. and energy management systems. She has participated in numerous value (1994-Present) Principal engineering projects and these experiences have sharpened her ability to Education design more economically without sacrificing program requirements. With Master of Science value engineering and sustainability (Green design) in her background, Mechanical Engineering University of Michigan Natalie can conduct a value analysis of a project from multiple perspectives: the owner, the designer, the contractor, and the end user. Bachelor of Science Mechanical Engineering RELEVANT EXPERIENCE University of Michigan, 1989 Los Angeles County Metropolitan Transportation Authority (LACMTA) Project Manager and the Lead Mechanical Professional Experience Crenshaw - LAX Transit Corridor, 27 Years Engineer for NBA’s portion of Project. (2014 to 2016) NBA provided HVAC, plumbing, fire protection, and electrical engineering design for 4 at grade Professional Registrations stations and plazas as well as underground TC & C rooms. These include CA #M23485 Hindry Station, La Brea Station, Florence-West Station and Slauson Station for Affiliations the City of Inglewood and the City of Los Angeles. Design included power Appointed by Governor distribution system, fire alarm and lighting systems, grounding and Brown as a board emergency power, dry chemical fire protection, sump pump drainage and air member for the State of conditioning systems for the stations including TC & C rooms & platforms as California Professional well as the site lighting for the Park & Ride. Engineers & Land Surveyors Bay Area Rapid Transit District (BART) Member San Francisco BART–Berryessa Extension– Fire Protection Design for Guideway Areas & Public Utilities Mayor's Trenches - Skanska-Shimmick-Herzog JV team working with LAN, Project Infrastructure Task Force Manager for NBA’s portion of the project. (2013 to 2016) NBA was United States Green responsible for the design of wet standpipes along the alignment in Building Council Member accordance with BART criteria for aerial structures. Retained fill, retained cut San Francisco Chamber of (open cut) street undercrossing and at grade sections along the alignment. Commerce NBA is also responsible for the design of undercar deluge system for Chairman of Sierra/Lundy undercrossing as well as all design per BFS, NFPA 14 & I5, State governmental committee, Fire Marshal, and local authorities’ requirements. local chapter of American Society of Heating BART-Berryessa Extension –HVAC & Plumbing Engineering Services for Refrigerating and Air Wayside Facilities - Skanska-Shimmick-Herzog JV–SSH team, Project Conditioning Engineers Manager for NBA’s portion of the project as well as the Lead Mechanical (ASHRAE) Engineer. (2013 to 2016) NBA Engineering coordinated with other consultants Member of National Fire for the utility point of connection and alternative designs. NBA designed Protection Association HVAC and plumbing for different way side buildings and facilities, calculated (NFPA) rain water down spouts, designed hot water and cold water sewage and sanitary systems. NBA selected HVAC and plumbing equipment.

Page 1 of 2 Natalie Alavi, P.E. Mentoring Committee, MEP

Warm Spring Extension - Kiewit, HNTB team, Principal-in-Charge. (2013 to 2015) NBA was responsible for 3D model for CCTV coverage and field of view, modeling parameters of video image and video equipment, calculated the storage space (H.264, MJPEG, MPEG format) for CCTV image, network traffic, system integration with access control system, building management system, automatic ticket machine and alarm interface. NBA designed the systemwide ductbank. This ductbank system extends for 5 miles from Fremont Station in the East Bay to a new station at Warm Springs. This ductbank will carry signal, communications cables to facilities including Fremont and Warm Springs stations, wayside substations, subway vent structures, maintenance of way, and wayside signal elements such as impedance bonds and signals. NBA worked with a team using 3D modeling software to avoid, identify and resolve conflicts with drainage, walls, fencing, and utilities. BART - Line and Track Extension to San Francisco International Airport, Project Manager for NBA’s portion of the project as well as the Lead Mechanical Engineer. (2000 to 2002) BART in San Francisco and the San Mateo County Transit District (SamTrans) implemented an 8.2-mile, 4-station extension of the BART rapid transit system to serve San Francisco International Airport. This $650 million project consisted of a 7.4-mile mainline extension from the existing BART station at Colma, through Colma, S. San Francisco, and San Bruno, and terminated at the Millbrae Ave. BART/CalTrain Station. NBA provided system-wide raceway design and construction cost estimates as well as drawings and specifications for the installation of all 8.2 miles of duct banks, raceways, conduits and lateral conduit up to the structures such as gap breaker, switching station, and traction power substation. Performed constructability reviews and field inspection to ensure that the project was installed according to plans and specifications and local codes as well as reviewing and negotiating change orders with contractors. Coordinated with vendors, electrical contractor, civil, structural engineers and train control designer on this design-build project. Concord Shop Maintenance Facility Expansion, Principal. (1998 to 1999) Designed complete HVAC, plumbing, fire protection, electrical power and lighting distribution, fire alarm system design and cost estimate for 45,000 SF of the new shop located next to the existing shops. Provided design for all mechanical equipment such as: overhead crane, jib crane, welding hoods, dust collectors, compressed air design, and grease oil separator. Provided constructability review, quality control & value engineering. Reviewed and negotiated change order proposals.

Page 2 of 2 Kathie Allen Administration EXPERIENCE SUMMARY: A veteran of more than 25 years in the transit/railroad industry, Kathie Allen specializes in contracts administration, with an emphasis on Change Orders and reporting. Kathie manages day-to-day office activities for LTK’s Los Angeles, California based office and oversees the document control system and document management for rail vehicle procurements.

RELEVANT EXPERIENCE: Employment LTK Engineering Services LTK Engineering Services (2016-Present) Sr. Office (2016 to Present) Sr. Office Manager (Project Management Support, Office Manager Management, and Contract Administration) - Provide various project MARRS Corporation, Inc. management support activities, including overseeing the Project Control (2010-2016) Sr. Contracts Center (PCC), Aconex, and other system activities used for document control Administrator management for rail vehicle procurements; prepare, review, and format RailPros, Inc. weekly and monthly reports, letters, and memos. (2009-2010) Project Manager (Contracts Manage day-to-day office activities and systems including overseeing and Administration, Business improving operations; office equipment and supplies, repairs, upgrades; and Development) meeting requests of the office staff. Administer special projects for the Jacobs Engineering Inc. regional Vice-President. (2008-2009) Contract Specialist MARRS Corporation, Inc. LTK Engineering Services (2010 to 2016) Contract Administration and Change Management support for (1993-2008) Contract several Los Angeles World (LAWA or LAX) Construction Projects. Administration Supervised Contract Administration Work for various Construction Contracts, (1986-1993) Staff which included the change management staff responsibilities and reporting, Accountant tracking funding balances, construction end dates, and contract balances and Education funding. Also drafted board reports for various contract issues for approval by Bachelor of Science the Board of Airport Commissioners. Business Administration Widener University Managed the contract change documents which consisted of Component Certificate Guaranteed Maximum Price (CGMP) Revisions and change orders for the Mediation and Conflict Bradley West Gates and Core, Terminal 4 (T4) Connector, and Central Resolution, California Terminal Area (CTA) Improvements projects. The construction for these State University Dominguez Hills projects totaled over $1.4 billion. Certificate Reviewed and approved the bid awards for the trades selected to complete Construction Project the construction work for each project. This included overseeing the bid Management, California process and confirming the pricing received was accurate and complete. State University Dominguez Hills Reviewed and approved the monthly invoices for the prime contractor of Certificate each project/contract, including General Conditions, and direct work as Government Cost verified by the inspection and the technical teams. Estimating and Pricing, UCLA Extension Used Prolog Manager and Converge Software for Contract and Change Management. Certificate Purchasing and Materiel Contract Administration for several Design Contracts for LAWA included: Management UCLA Extension Prepared and reviewed Contract Task Orders based on the project Certificate descriptions and work needed to complete the construction. Negotiated with Government Contract the Design Firm on the hours and costs for the various Task Orders.

Page 1 of 2 Kathie Allen Administration Management, UCLA Communicated with the technical team on the needs of the project and Extension relayed same to the designer as appropriate. The amount approved for these Certificate contracts exceeded $15 million. Accounting Widener University RailPros, Inc. (2009 to 2010) Project Manager (Contract Administration and Business Numerous one day seminars conducted by Development) - Contract Document Manager to support Southern California the Construction Regional Rail Authority (SCRRA or Metrolink) for the Positive Train Control Management Association (PTC) program, estimated cost of $210.9 million. Provided support for the PTC of America (CMAA) project's Request for Proposal (RFP) process including drafting instructions to Professional Experience proposers and the sample contract. Duties also included formatting and 25+ Years organizing the document. Attended meetings regarding approach of the Affiliations procurement for the vendor/integrator to provide PTC to the SCRRA Conference of Minority commuter rail fleet. Transportation Officials (COMTO) - Southern Business development for RailPros included attending meetings and other California Regional forums to promote the organization in the transportation industry in the Los Chapter - Board of Angeles area. Successful in getting the company on the bench for the LACMTA Directors, President 2010 to 2012; Secretary 2006 to on-call contract for the highway program. 2010 LTK Engineering Services Women's Transportation (1986 to 2008) Staff Accountant and Contract Administrator Seminar - Los Angeles Area Chapter (WTS-LA) - Staff Accountant - Preparation of corporate tax forms, bank statement Board of Directors, reconciliation, purchasing, invoice preparation and support, payroll and other Programs Committee company check preparations. 2011, Treasurer 2007 - 2010, Secretary 2005 to Contract Administrator - Day-to-day contract administration of various rail car 2007 and locomotive procurements to various California transit authorities, National Contract including the Southern California Regional Rail Authority (SCRRA), Los Angeles Management Association County Metropolitan Transportation Authority (LACMTA), Sacramento (NCMA) - Gateway Regional Transit (RT), and the North County Transit District (NCTD). Chapter - Member Toastmasters - AECOM These duties included drafting and reviewing documents for industry review, chapter 2010 - Member instruction to proposers/bidders for the rail car procurements, and sample contracts, including terms and conditions and payment provisions; reviewing Transportation Business Advisory Council (TBAC) criteria in the procurement document for responsibility and responsiveness; conducting the Buy America audit for SCRRA’s Crash Energy Management Publications Changing the Contract, A commuter rail car procurement for Rotem prior to contract award. Additional Procedure that Works,” duties included preparing various correspondences for the project manager; Presented at APTA, June drafting the memorandums of conference (MOC) or meeting minutes for 1998 vehicle design and contracts meetings; negotiating change orders, preparing all change order documents and records of negotiation; tracking all changes for LACMTA using their Change Control System (CCS); tracking contract balances and payments to the contractors, and retainage; researching various issues using LTK’s Vehicle Procurement Control System (VPCS), a document control system designed specifically for rail vehicle procurement; tracking delivery and updates for vehicle spare parts, and contractor invoice review.

Page 2 of 2 Valentina Arakelyan CADD

EXPERIENCE SUMMARY Over 20 years of experience in the Civil/mechanical/electrical fields working as a CAD Engineer with broad and deep knowledge of all stages of CAD design and execution. Adept at bringing multiple simultaneous projects to completion by or before deadline conforming to AREMA, IEEE, ANSI, MUTCD, EIA and FRA standards.

RELEVANT EXPERIENCE Employment Pasadena Water & Power Pasadena Water & Power (2012-Present) Civil Sierra Madre Villa Ave, Alegria St, S San Rafael Ave, Linda Ridge Rd, Senior Engineering Technician Engineering Technician. (2012 to Present) Responsible for variety of technical LTK Engineering Services engineering assignments, including research and preparing preliminary (2013-2014) Senior CAD engineering design and construction drawings for electrical underground Designer utilities, designing plans, conduit installation layouts, profiles, cross-sections, SYSTRA Consulting INC. detail drawings and maps, preparing bidding packages, permit applications, (2002-2010) Senior CAD Designer and completing work orders using AutoCAD 15 and GIS. Virginkar & Associates Inc. Los Angeles County Metropolitan Transportation Authority (LACMTA) (2001-2002) Senior CAD Ops GEC Bench, Senior CAD Designer. (2013 to 2014) Responsible for the CAD Designer Development of Metro Rail Overhead Contact System Directive drawings – Iwerks Entertainment vertical and lateral clearance, overhead contact system hangers, (1999-2000) Mechanical insulated/uninsulated overlap, midpoint anchor, single/universal/ diamond Designer crossover, cantilever pulloff/pushoff, headspan/cross span/bridle assembly, D&L Engineering pulloff/downguy/balanceweight assembly, fixed (1997-1999) Architectural termination/midpoint/hanger/jumper assemblies, tension reducer/lighting Drafter arrester assembly, buypass disconnect switch, tubular pole, tubular pole Education feeder, brackets, using AutoCAD 2013. Bachelor of Science, Metro-North Railroad (MNR) Engineering Design and Technology of Various Projects, Senior CAD Designer. (2009 to 2010) Responsible for the Production, Polytechnic CAD Development of Lighting circuits, switch circuits, track circuits, power Institute of Yerevan, circuits, cable sheets, local control panel, house layout, aspect sheet, radio Armenia, 1986 and racks, cable/track termination using AutoCAD 2010, Microstation V8. Professional Experience 20 Years Sacramento Regional Transit District (SRTD) South Sacramento Corridor (Ph. 2 Project), Senior CAD Designer. (2009 to 2010) Responsible for the CAD Development of Interlocking route and aspect chart, local control panel/indication circuits, route selectors/PBS control circuits, TWC indication circuits, switch control circuits, reverse running control and line circuits, grade crossing warning controls, signal control circuits, typical grade crossing gate and lighting control circuits, typical impedance bond layout, typical single masted cantilever, bridge lighting layout, track plans, conduit layouts, using AutoCAD 2007. National Railroad Passenger Corporation (Amtrak) Newark Station Improvements (Chapel Interlocking) Security and Control Center (SACC) of The Port Authority of NJ & NY, Senior CAD Designer. (2009) Responsible for the CAD Development of Code Lines, track circuits, case layouts, station warning overlay, transmitters, power distribution, track receivers and directional stick circuits using Microstation V8 and Ustation.

Page 1 of 2 Valentina Arakelyan CADD

Metro Transit Authority (MTA) Integrated Electronic Security Systems (IESS), Under River Tunnel (13 URT), Senior CAD Designer. (2006 to 2009) Responsible for the CAD Development of Conduit Layouts, device riser diagrams, IESS WAN/LAN diagrams, Intercom interconnection, field of views, device mounting details/wiring, rack elevations, device connectivity diagrams, fiber interconnection details, communication room layouts, installation/design of cameras, access card readers, speakers, power and fiber optic cables using AutoCAD 2007. Sacramento Regional Transit District (SRTD) Folsom Corridor LRT, Senior CAD Designer. (2002 to 2006) Responsible for the CAD development of wayside signaling and highway grade crossing warning circuit plans, equipment layout details, track plans, conduit/cable plans, symbols/notes drawings, indexes, diagrams, and tabulations. Four Quadrant Gate Highway Crossing Warning System, Senior CAD Designer. (2005) Responsible for the CAD development of track plans, grade crossing gate and lighting control circuits, traffic signal controller interface circuits, power distribution, instrument house equipment and installation layout drawings. Port of Long Beach (POLB) Pier S Train-in-Motion Indicator and Highway Grade Crossing Warning Systems, Senior CAD Designer. (2006) Responsible for the CAD development of the grade crossing warning layouts, instrument shelter layouts, crossing warning gates with flashers, crossing warning light alignment, fouling jumper placement, equipment grounding connections drawings and tabulations. San Diego Association of Governments (SANDAG) Old Town/Weld Blvd LRT, Senior CAD Designer. (2004 to 2005) Responsible for the CAD development of index sheets, relay case circuits, typical switch layouts, track plans, train to wayside communications block diagrams and communications typical circuits and installation, switch control circuits, track bonding details and drawings. In-Street Power Switch Control Modifications, Senior CAD Designer. (2004 to 2005) Responsible for the CAD development of track plans, train to wayside communication typical circuits, and block diagrams, switch request and indicator circuits, cable plans, conduit layouts, wayside equipment layouts, TWC loop installation, power distribution and track bonding details drawings. San Francisco Bay Area Rapid Transit District (BART) Daly City Yard Record Drawings, Senior CAD Designer. (2002 to 2004) Responsible for the CAD development of traction power, automatic train control and communications plans, turntable, terminal cabinet, system drawings, junction box and relay cases, wayside layouts, indexes, and producing As-Built drawings.

Page 2 of 2 John Bachor Train Control

EXPERIENCE SUMMARY Mr. Bachor has twenty-one years of varied experience in the railroad industry. His experience includes supervision of signals during construction projects. He has also managed crews of twelve persons, and was responsible for installation and maintenance of signal control systems. Throughout his years of experience, he has worked directly with contractors in various cities to personally ensure the quality, timeliness and quantity of construction work Employment performed. As a Supervisor, he set standards and clarified the expectations to Pacific Railway the signal gangs. Mr. Bachor also became the Assistant Signal Construction Enterprises, Inc. Supervisor establishing short-range objectives and assigning responsibilities (2010-Present) Sr. Railroad Systems for construction personnel. In that role, he planned work programs for Technologist II construction projects while supervising construction personnel so that the BNSF Railway objectives would be met. He also determined progress at prescribed intervals (1994-2010) Various of signal construction work. He coordinated of services obtained from outside Positions contractors, i.e. equipment repairs and accommodations, to ensure Education continuous work flow. During his tenure at Burlington Northern Santa Fe Signal Apprentice Training (BNSF) Mr. Bachor developed strong technical skills in the signal discipline Program, 1996 and became a subject matter expert in areas of signaling. He was awarded Roadway Worker Employee of the Year – Achievement for outstanding contribution supporting Protection Training, BNSF’s vision and values in 2009. Various RELEVANT EXPERIENCE General Code of Operating Rules (G-COR), San Bernardino County Transportation Authority (SBCTA, formerly known 1994 through 2010 as San Bernardino Associated Governments or SANBAG) Journeyman Test and San Bernardino Passenger Rail Line, Authority Signal & Communications Inspectors Course, 2004 Inspector. (2016 to Present) Overseeing in-service testing of final design and Journeyman Crossing installation of conduits, cable, Signal Houses (control points, crossings and Course, 2003 communications) and many additional signal and communication appliances, VHLC Operating Systems as well as provides documented reports allowing the agency the ability to Course, 2002 monitor the work progress and materials being used. Maintaining a strict Signal Apprentice Training adherence to the contract design and safety standards during construction Program, 1998 and systems integration testing to each component of the system to ensure Professional Experience the safety for the public and the Railroad to provide the quality the customer 21 Years deserves. Additionally, he served as an interface between the customer, engineer and contractor and seeks the remedy of potential problems prior to

the cut over bestowing a smooth integrated transition on the day of in- service testing. Riverside County Transportation Commission (RCTC) Perris in Riverside, Field Service Test Engineer. (2013 to 2014) Verified and validated the distribution and installation of vital and non-vital software and the in-service testing of the system integration, final design of 18-upgraded crossing (6 consisting of 4 Quad grade systems), 9 intermediate locations with EC5’s and 6 Vital Harmon Logic Controller (VHLC) control points. Verified and validated that the contractor performs all Federal, state and local agency testing related to the design specifications during system integration. Maintained a strict adherence to the design and safety standards during systems integration testing to each component of the system to

Page 1 of 2 John Bachor Train Control ensure the safety for the public and the railroad and to provide the quality the customer deserves of a complete new subdivision. Southern California Regional Rail Authority (SCRRA) Valley, Ventura and East San Gabriel Communications Backhaul, Inspector. (2013 to 2014) Assisted in coordinating construction activities and overseeing the installation of a completely new communications system, consisting of tower and shelter foundations, monopole and lattice tower erections, grading and earthwork. Also oversaw fence construction, conduit and waveguide installations, fiber optic cable pulling and splicing, Synchronous Optical Network (SONET) and Gigabit Ethernet equipment installations, microwave and Ethernet radio equipment installations, microwave antenna mounting and alignment, Ethernet radio antenna mounting and alignment, Closed Circuit Television (CCTV) Security system. Monitored and witnessed testing and cutover activities, ensuring a strict adherence to contract and design standards and quality. San Gabriel Subdivision Electro-Code Upgrade, Inspector. (2012 to 2013) Inspected approximately nine miles of systems related construction. Oversaw in-service testing of final design and installation of conduits, cable, signal houses (control points, intermediates and crossings) and many additional signal appliances. Provided reports allowing the agency the ability to monitor the work progress and materials being used. Mr. Bachor ensured strict adherence to railroad standards and the quality for SCRRA. Additionally, he served as an interface between SCRRA, signal engineer and contractor and sought remedy for problems prior to the cut-over ensuring a smooth integrated transition from old to new system on the while testing. Orange Subdivision Systems Upgrade, Inspector. (2010 to 2012) Inspected the installations and oversaw the in-service testing of final design of 55 upgraded crossings and 10 upgraded or new VHLC control points, 4 Quad grade systems, instrument enclosures, enclosure wirings, wayside signals, cables, and conduit duct bank throughout the project limits. Produced reports to monitor project progression and provided assistance to the Contractor when needed. BNSF Railway (BNSF) Santa Fe Springs Triple Track Expansion, Signal Construction Foreman (2009 to 2010). Caltrain Double Track Expansion, Signal Construction Foreman (2007 to 2009). Cajon Pass Triple Track Expansion, Supervisor (2005 to 2007). Placentia Quiet Zone, Signal Construction Foreman (2003 to 2004) In various roles Mr. Bachor monitored the installation of new signal houses, control points, switches, signals and cable runs.

Page 2 of 2 Joshua Baraw TPSS/Load Flow

EXPERIENCE SUMMARY Joshua Baraw has experience as a traction power specialist with expertise in design and integration of traction power systems involving single line diagrams, equipment layout, ductbank layout and design, ground grid design and calculations. Josh is also experienced in rail signaling, including Automatic Train Protection (ATP), Automatic Train Operation (ATO), automatic warning systems. Mr. Baraw is involved in all aspects of designing rail signaling Employment systems and has knowledge of signaling techniques and standards. He is one Atkins of seven individuals who participated in Atkins’ formal railway signaling (2014-Present) Engineer engineering training program run by Atkins’ Global Design Center (GDC) in NEK Services, Inc. Gurgaon, India, which is recognized by the Institution of Railway Signal (2014-2014) Electronics Engineers (IRSE). Assembler Education RELEVANT EXPERIENCE Master of Science Maryland Transit Administration (MTA) Electrical Engineering Colorado Technical Purple Line Proposal Phase, Traction Power Engineer. (2016 to Present) A University, 2011 proposed $2.2 billion, 16-mile east-west light rail transit line extending inside Bachelor of Science the Capital Beltway from New Carrollton in Prince George's County to Electrical Engineering Bethesda in Montgomery County, using a public-private partnership project Colorado Technical delivery approach. Mr. Baraw is a Traction Power Design Engineer working on University, 2009 final design and specifications for traction power system including eight Professional Experience 1500VDC 4MW traction power substations, two 1500VDC 2MW yard 3 Years substations and one 1500VDC 500KW shop substation. Responsibilities include: Assisted in project startup including the development of project introductory packet containing information on important documents and policies, logistics and support, software, field task hazard analysis and creation of systems requirements matrices for rail systems disciplines from contract information. Developed creation of traction power drawings in Microstation v8i and prepare the submittal packages for the TPSS discipline. Participated in interdisciplinary quality reviews on behalf of the traction power discipline using BlueBEAM. Developed single line diagrams and equipment layout plans of TPS substations with elevations for four different types of TPSS. Assisted in the development of new specifications for complete traction power system and installation including utility incoming equipment, AC and DC switchgear, traction power transformers and rectifiers, prefabricated enclosure buildings, grounding, communications and SCADA interfaces, traction power cables, manholes and ductbanks, testing and commissioning requirements. Assisted in developing design and assist in the creation of specifications for complete 1500VDC distribution for two storage yards and one train maintenance shop.

Page 1 of 2 Joshua Baraw TPSS/Load Flow

Developed traction power substation sites and ductbank plans for ten TPSS, including equipment layouts and clash detection activities. Coordinated the TPSS design with different disciplines and parties including OCS, drainage, traffic, civil and utilities to coordinate interfaces and resolve conflicts. Developed ductbank cable pulling calculations to verify validity of ductbank routing and manhole placement using ETAP 16.0. Developed ground grid design plans, calculations and soil layer models for ten TPSS substations using ETAP 16.0. Developed loading calculations for rectifiers for 2 yard substations and 1 shop sizing. Developed and coordinated with international parties in the creation of 3D models for the traction power design for clash detection purposes. NEK Services, Inc. Advanced IED Electronics Course, Assistant Instructor/Electronics Assembler. (2014) Responsible for construction and maintenance of simulated improvised explosive devices (IED) and providing instruction on basic electronic circuits and electricity. The project involved instruction on the basics of electricity and electronic circuits to students and the construction of simulated IEDs. The simulated IEDs would then be used in a commencement exercise in which the students would attempt to disarm the simulated IEDs using their knowledge of basic circuitry.

Page 2 of 2 Robert Barrio, P.E. TPSS/Load Flow EXPERIENCE SUMMARY: Robert Barrio offers 40 years of diversified engineering experience in project management, project engineering, engineering design, and technical direction and supervision of technical staff with particular emphasis on Traction Power for Rail Rapid Transit Systems. RELEVANT EXPERIENCE:

Employment Los Angeles County Metropolitan Transportation Authority (LACMTA) LTK Engineering Services Blue Line Light Rail Project, Chief Electrical Engineer (Facilities). (1985 to (2016-Present) Senior 1986) Design review and direction of subconsultants and preparation of Systems Engineer electrical design criteria, design guidelines and standard drawings and Parsons specifications for all the electrical facilities of this starter line. Duties included (2006-2016) Sr. Traction heading a three-person technical department, preparing budgets and inputs Power Engineer to the design schedule. Additional duties included full responsibility for Parsons Brinkerhoff project management of the corrosion control program from its inception, (2003-2006) Sr. Supervising Engineer including identifying and selecting the specialty sub-consultant, negotiating scope of services and budget, administering the contract, monitoring Hatch Mott MacDonald consultant’s activities for timely execution and compliance, acting as liaison (2002-2003) Senior Electrical Engineer with client and also with various utilities, and assisting with setting up the corrosion coordinating committee. Parsons Transportation Group Central Puget Sound Regional Transit Authority (Sound Transit) (1994-2002) Senior Link Light Rail System – Lead Traction Power Engineer. (2016 to Present) Supervising Engineer Responsible for design of traction power systems for the East Link, Northgate ICF Kaiser Engineers Link and Lynnwood Link extensions, with a combined total of 19 traction (1989-94) Principal Electrical Engineer power substations each rated at 3,000 kW and 1,500Vdc. Experience Summary Valley Metro Rail (VMR) (1977-1989) Operations and Maintenance Center Expansion, Traction Power Engineer. Badley, Whitworth (2017) Responsible for the preliminary electrical design of 850Vdc traction Associates, Inc. power additions and modifications for the design-build RFP, including a new Electrical Engineer yard substation rated at 2,000 kW. Collinsco-Datarep Denver Regional Transportation District (RTD) Sales Applications Lead Traction Power Engineer Engineer Fast Tracks Program, . (2006 to 2016) Responsible for scope, schedule and cost with over $40M in aggregate Truglio-Smith Consulting electrical costs; design review of 25kV commuter rail project involving a Engineers Electrical Engineer Public Private Partnership (PPP) with two 115kV substations and interconnections with the Xcel transmission system; complete design for Parsons Brinkerhoff Quade & Douglas, Inc. traction substations for several 825Vdc LRT lines and expansion of the Elati Superintendent Electrical LRT maintenance and storage facility. Also responsible for engineering Engineer support during construction, a transmission line EMI study, and the program’s Toft, Wolff, Farrow liaison with Xcel. Associates Hampton Roads Transit (HRT) Electrical Engineer Norfolk Light Rail Project, Lead Traction Power Engineer. (2003 to 2004) ICF Kaiser Engineers Preliminary engineering for 750Vdc substations for a new LRT line in Norfolk. Systems Engineer

Greenleaf Telesca, Northeast Illinois Regional Commuter Railroad Corp. () Engineers and Planners 18th Street Shop Stinger Replacement and Lighting Upgrades, Traction Electrical Engineer Power Engineer. (2017 to Present) Responsible for electrical design of a

Page 1 of 2 Robert Barrio, P.E TPSS/Load Flow General Development traction power stinger replacement for the 18th Street Shop. Utilities Electrical Engineer 18th Street Arc Flash/Short Circuit/Protective Relay Settings Studies, Florida Power & Light Co. Modeling Engineer. (2017 to Present) Performed quality control reviews of AC Field Engineer and DC relay coordination studies for the traction electrification and signal power feeders of several traction power substations. Education Master of Science Transit (NYCT) Electrical Engineer Corona Yard Refurbishment, Lead Traction Power Engineer. (2003 to 2005) University of Miami, 1975 Design-build project for the No. 7 subway’s yard and shop including a new Bachelor of Science 600Vdc breaker house and extensive third-rail reconfiguration and Electrical Engineer University of Miami, 1973 replacements. Project Management Port Authority of Allegheny County (PAAC) Certificate North Shore Connector, Lead Traction Power Engineer. (2003 to 2004) Design International Institute for of a new 650Vdc traction power substation and two gap-tie stations in Learning, Inc. Pittsburgh. 2001 Graduate Level Courses: Central Florida Regional Transportation Authority (CFRTA) Engineering Management Lynx Light Rail Project, Lead Traction Power Engineer. (1998 to 1999) Project Management Responsible for the preliminary design of a proposed light rail starter system Power and in Orlando. Communications Systems Fluent in Spanish Dallas Area Rapid Transit (DART) Knowledgeable in French Vehicle Storage and Maintenance Facility Expansion, Traction Power Engineer. (1997 to 1998) Detailed design for modifications and additions to Professional Experience 40 Years traction power systems in the existing light rail yard and shop and for a new vehicle assembly building for DART. Professional Registration Professional Electrical Miami-Dade Transit (MDT) Engineer: Metrorail Palmetto Extension, Traction Power Engineer. (1996 to 1997) Colorado #0040568 Electrical detail design for a new traction substation and modifications to a Washington #54498 gap-tie station for expansion of the third-rail, heavy-rail system in Miami. Affiliations Department of Rapid Transit Systems (DORTS) Institute of Electrical and Taipei Rapid Transit System, Project Engineer (Traction Power). (1989 to Electronics Engineers 1994) Design and vendor reviews, approvals, inspections, and tender (IEEE) (international bid) evaluation of detailed designs and equipment for a design- build contract to procure and install a complete electrification system valued at $85M in Taiwan for two starter heavy-rail lines in Taipei, Taiwan. System included high voltage substations at 161kV, traction electrification utilizing aluminum-stainless steel composite rails with 750Vdc third-rail distribution, 3MW converters and high-speed dc circuit breakers in traction substations, separate cable distribution at 22kV level for traction and for facility substations, and power SCADA.

Page 2 of 2 Stephen J. Bartlett, MEng, CEng Systems Assurance/Safety EXPERIENCE SUMMARY: Stephen Bartlett offers more than ten years of international experience in transportation/infrastructure system safety and reliability consulting support. He has extensive experience in developing and implementing system assurance solutions and safety management systems for both the private and public sectors. Stephen is experienced in the areas of Reliability, Availability and Maintainability Analysis (RAM), Interface Hazard Analysis (IHA) and Employment System Hazard Analysis (SHA), Failure Reporting, Analysis and Corrective LTK Engineering Services Action System (FRACAS), Hazard and Operability Study (HAZOP), Hazard (2016-Present) Principal Identification Study (HAZIDS) as well as Failure Mode, Effects and Criticality Consultant Analysis (FMECA). Stephen is a Chartered Engineer with the UK Institute of Scott Lister, Singapore Mechanical Engineers. (2013-2016) Regional Manager and Senior RELEVANT EXPERIENCE: Systems Safety Consultant Peninsula Corridor Joint Powers Board (Caltrain) Scott Lister, Australia (2011-2014) Senior Caltrain EMU Project, System Safety Consultant. (2016 to Present) Provided Systems Assurance guidance to the client to enable progression through the various system Consultant safety and RAM analysis required during the design of the new Caltrain EMU Downer Group, trains. This included the development of the system safety plan, the reliability Australia program plan, and the development of a safety and security certification plan (2010) System Assurance which would meet the requirements of the project, the client, and the Engineer Federal Railroad Administration (FRA). , UK (2007-2009) Reliability Capital Metro Transportation Authority (CMTA) Engineer System Safety Consultant. (2016 to Present) Guided the client through a full (2005-2007) Engineer hazard and risk assessment at the initial design stage and managed the Education hazards and risks identified through to the completion of the project. Master’s Degree Central Puget Sound Regional Transit Authority (Sound Transit) Aerospace (Mechanical) Engineering Low Floor Light Rail Vehicle Procurement, System Safety Consultant. (2016 to 2005 Present) Providing guidance to the client to enable progression through the Professional Experience various system safety and RAM analysis required during the design of the new 12 Years partial low floor light rail vehicles. This included the development of the Professional Registration system safety plan, the reliability program plan and the development of a Chartered Engineer with safety and security certification plan which would meet the requirements of UK Institute of Mechanical the project, the client, and the Federal Railroad Administration (FRA). Engineers (IMechE) New York City Transit (NYCT) R179/R188 Rapid Transit Cars, Safety and RAM Consultant. (2016 to Present) Providing system safety and reliability consulting including the review of key documents and analysis, and guidance for the client. Scott Lister, Singapore Regional Manager. (2013 to 2016) Responsibilities included establishing a new regional office as well as the performance and growth of the business. Managed a team of experienced engineers to ensure business viability and growth, all while building new relationships with potential clients and commercial partners. Various Projects – Singapore, Senior Systems Safety Manager. (2013-2016) Provided system assurance solutions including RAM, FRACAS, HAZOP, FMECA

Page 1 of 2 Stephen J. Bartlett, MEng, CEng System Assurance/Safety etc. and general system safety project guidance for various projects in Singapore. Infrastructure projects included the Circle Line, Downtown Line (Stages 1, 2 and 3), the Marina Coastal Expressway, the Tuas West Extension, the North East Line and the new communication system for the overall network. All projects included working closely with major international clients and the LTA (Land Transport Authority, Singapore) to provide an insight into the public and private needs and requirements of these projects. Additionally provided RAM solutions for the design and construction of the new Railway. Worked as Reliability and Safety Manager for the Singapore Smart Nation project. Scott Lister, Australia North Strathfield Rail Underpass, Senior Systems Assurance Consultant. (2012 to 2013) Provided System Assurance (SA) Engineering support for the North Strathfield Rail Underpass. Responsible for all SA deliverables including Reliability, Availability and Maintainability (RAM) work from an operation and maintenance perspective, as well as for construction and testing. Produced safety assurance documentation that included SAP, FMECA, and FTA. Coordinated and chaired key workshops such as HAZOP, HAZID, Interface Hazard Analysis (IHA) and System Hazard Analysis (SHA). Provided guidance with regards to safety assurance and management for the project. New South Wales (NSW) Projects , Senior Systems Assurance Consultant. (2011 to 2012) Supported Transport for New South Wales (TfNSW) with system assurance activities on multiple projects. These included Turnback, Macarthur Turnback, North Strathfield, Glenfield Junction and K2RQ. Provided system assurance guidance for reviews of key documentation including Design Reports, RAM Analysis Programs and Safety Cases. Chaired key workshops including HAZOPS and HAZIDS, as well as IHA’s and SHA’s. Established working groups to guide assurance process for the projects division. Developed strategy for adherence to Operational and User Requirements for past and upcoming projects. Group, Australia Warratah Fleet, Sydney, System Assurance Engineer. (2010) Delivered Reliability, Maintainability, Availability (RAM) Program support within the System Assurance team during the design and construction of the Warratah fleet of trains for the Sydney network. Responsibilities included construction of a number of RAM models for different aspects of the design of the rolling stock including both mechanical and electrical packages as well as liaison with sub-contractors and suppliers to establish design reliability of systems.

Page 2 of 2 Ronald Bennell OCS/Third Rail

EXPERIENCE SUMMARY: A veteran of four decades in the rail industry, Ron Bennell highly experienced in overhead contact systems (OCS). He has participated in all aspects of projects from design through to construction support to testing. Ron was an OCS Technical Officer and later Overhead Traction System Designer with Queensland Rail in Australia for eighteen years. He participated in many major electrification projects as a design project coordinator, designer and Employment inspector of both new wiring construction and manufactured OCS components. LTK Engineering Services Ron also spent nine years in various positions with Victorian Railways. and NDYLTK Rail (2000-Present) Senior RELEVANT EXPERIENCE: Consultant Los Angeles County Metropolitan Transportation Authority (LACMTA) Queensland Rail Supplemental Engineering Services, OCS Inspector. (2016, 2017) Reviewed (1982-2000) Technical Officer, Overhead overhead traction wiring equipment on three of the oldest light rail routes, along Traction System Designer with maintenance activities and methods on all routes. Prepared two reports dealing with the effects of increasing ambient temperatures in the region, and a Victorian Railways State of Good Repair assessment report for the routes under review. (1978-1982) Technical Officer Victoria (PTV) (1976-1978) Drafting Real World Traction Power Modelling, Traction Power System Modeler. (2014 to Officer 1975-1976: Locomotive Present) Performed data extraction and conditioning tasks preparing information Engineman from insertion into the LTK TrainOps® model for traction power and operations (1973-1975) Drafting simulations of the entire Melbourne (Yarra ) and train Melbourne Officer Metro) systems. Education Transport for New South Wales (TfNSW) Certificate of Electrical Sydney Light Rail Inner West Extension, OCS Inspector. (2013 to 2014) Supported Engineering Caulfield Institute of the commissioning of a six km double track extension to the system, including Technology overhead wiring, traction power, and train control elements. Provided overhead Melbourne, Australia, traction wiring acceptance inspection, jointly with the inspector assigned by the 1979 infrastructure owner Bachelor of Computing Adelaide Metro Degree Adelaide Traction Power Study, Traction Power System Modeler. (2013) Provided University of Central Queensland traction power modelling and analysis for Adelaide Electrification project. Rockhampton, Australia, Tri-County Metropolitan Transportation District of Oregon (TriMet) 1997 On-Call Systems Engineering Services, OCS Inspector. (2013) Prepared OCS- Professional Experience related information for a multidisciplinary State of the Repair report to TriMet 44 Years management. The OCS portion required field inspection samples of the various Professional Registration vintages of equipment, inspection of field measurements, interviews with EIT in Oregon maintenance supervisory staff, and review of a multi-year maintenance Affiliations equipment schedule against observed performance of the OCS. Member American Interstate Light Rail Extension, OCS Designer. (2000 to 2004) Designed and Railway Engineering and developed OCS system drawings. Designed the layout of OCS wiring for staged Maintenance-of-Way Association (AREMA); construction of the junction between the new route and the existing MAX line at Technical Committee 33 – Rose Garden. Provided design support and inspection of OCS construction as the Electric Energy Utilization Rose Garden section was constructed. Provided design support for OCS Railway Technical Society construction on the Interstate MAX Project. Participated in the OCS design work of the Institute of and provided design support construction of the Ruby Junction Yard Expansion Engineers, Australia project.

Page 1 of 2 Ronald Bennell OCS/Third Rail

Member Institute of Queensland Railway Electrical and Electronics Ipswich Station Turnouts Upgrade, OCS Designer. (2012 to 2014) Lead the OCS Engineers (IEEE); OCS Sub- design effort for the reconfiguration of crossovers and turnouts at Ipswich. This Committee of Rail Transit Vehicle Interface worked included the placement and selection of masts (poles) and their Standards Committee foundations, the design of multiple mechanical and electrical overlaps, and the preparation of wiring and bonding designs, detailed drawings and bills of materials, utilizing the client’s standard assembly designs. The design developed considered the need to maintain the existing operation of over 100 coal and 25kV suburban trains per day. Denver Regional Transportation District FasTracks, OCS Designer. (2005 to 2012) Preparation and coordination of the initial OCS design for new and expanded routes that include 750Vdc light rail electrification and 25kVac electrification for commuter rail. Responsible for coordinating the design of OCS for West Corridor light rail route. Southeast Corridor Light Rail, OCS Designer. (2000) Worked on the development of OCS system drawings as a prerequisite to the detailed OCS design work. District of Columbia Department of Transportation District of Columbia Streetcar, OCS Designer. (2005) Prepared and coordinated a detailed OCS design for a pilot project streetcar route within the Washington streets in the Anacostia area. Midtown Miami Community Development District Miami Streetcar Advanced Construction, OCS Designer. (2004 to 2005) Prepared OCS conceptual design and final design for a future Miami Streetcar route to be built through the Midtown Miami district. Project involved construction of sufficient streetcar infrastructure during area redevelopment projects to minimize future rework to accommodate the streetcar civil and systems infrastructure. Utah Transit Authority Light Rail Vehicle Storage Yard Expansion, OCS Designer. (2003 to 2004) Prepared sectionalizing design and OCS assembly and arrangement designs for use in the expansion of capacity at UTA’s storage/shop facility. Central Puget Sound Regional Transit Authority (Sound Transit) OCS Design Services, OCS Designer. (2002 to 2004) Designed OCS standard equipment arrangements and assemblies for incorporation in the detail layout design of the OCS equipment. Performed quality assurance reviews of OCS wiring layout plans and schedules. San Diego Metropolitan Transit Development Board (MTDB) Orange Line-Blue Line Connection, OCS Designer. (2001 to 2002) Designed and developed OCS system drawings and layout plans for the Orange Line-Blue Line Connection Project. The project required a design for staged construction while maintaining revenue light rail service on both routes. Portland City Streetcar, Inc. OCS Inspection and Acceptance Services, OCS Designer. (2001) Performed acceptance inspections of regular and specialized OCS installations.

Page 2 of 2 Sandeep Bhanji Communications

EXPERIENCE SUMMARY Mr. Bhanji has more than twenty-five (25) years of experience in rail transit systems engineering, integration and program/project management. Majority of his work has been with Los Angeles County Metropolitan Transportation Authority (Metro). He has specific expertise in communication systems, systems engineering and integration, specifications development, cost estimation, rail vehicle engineering and fire, life, safety. He also has an Employment extensive background in developing design criteria, technology assessments Pacific Railway and scheduling. He has provided solutions to challenging and complex Enterprises, Inc. assignments involving engineering, analysis, and compliance with regulatory (2014-Present) Sr. Systems Engineer requirements. He is familiar with various procurement methods including design-bid-build and design-build type contracts. Stantec Consulting Services, Inc. RELEVANT EXPERIENCE (2012-2014) Sr. Associate Los Angeles County Metropolitan Transportation Authority (LACMTA) Booz Allen Hamilton/ CH2MHILL Gold Line Uninterruptible Power Supply (UPS) System Upgrade, Systems (2007–2012) Engineer. (2016 to 2017) Oversaw a team of three staff members; team Associate/Engineer developed final design which included set of drawings (including electrical Carter & Burgess/Jacobs and civil engineering drawings), specifications, bill of materials, cost Engineering estimates, and power requirements for modifications to the existing UPS and (2006–2007) Project cabinets. Developed the design which will support Metro’s Rail Intrusion Coordinator Detection System (RIDS) at Lake, Allen, and Sierra Madre Villa stations. Booz Allen Hamilton, Inc. (2002–2006) Associate Exposition Line, Preliminary Engineering and Construction Management, Phase 1, Systems Engineer. (2003 to 2007) For preliminary engineering Virginkar & Associates, Inc. efforts, lead engineer for the design of communications system. The (1992–2002) Associate communications system design interfaced with the existing Metro Blue Line system and included fiber optic network, Variable Message Signs (VMS), Education Master of Science Closed Circuit Television (CCTV), Public Address (PA), telephones, and radio. Information Systems Developed cost estimates and provided recommendations on cost-cutting University of Maryland, strategies. For construction management, oversaw the contractor’s activities 2014 and supported systems engineering efforts for communications system, Master of Science facilities and train control interfaces, system safety, systems assurance, and Engineering Management systems integration. Oversaw a part-time staff of five team members. California Coast University, 2012 Gold Line Phase1 Construction Management Support, Systems Engineer. Bachelor of Science (2002 to 2003) Systems engineer involved in the construction management Electronics Engineering process of the Metro Gold Line phase 1. Reviewed contractor’s submittals for Shivaji University, India, communications including radio system, train control, maintainability, 1990 reliability, and failure mode effects analysis; and provided comments to Graduate Studies improve the systems design and interfaces. Additionally, Sandeep Electrical and Computer participated in conducting safety audits. Engineering Orange Line Systems Design, Canoga Station Final Design and Construction University of California Irvine and California Management, Systems Engineer, Project Engineer. (2000 to 2006) Developed Polytechnic State technical specifications, design criteria, cost estimates, and systems University, CA specifications for a state-of-the-art communications system. Developed Professional Experience design for Bus Operations Control center and equipment within, CCTV, fiber- 25 Years optic network, VMS, telephones, and PA. Later, he developed the final

Page 1 of 2 Sandeep Bhanji Communications

Affiliations systems design for Canoga Station. Involved in construction management Institute of Electrical and overseeing contractor’s activities. Electronic Engineers (IEEE) Member Program Management Assistance, Project/Task Manager and Systems American Public Engineer. (2002 to 2006) This program consisted of a series of tasks which Transportation ranged from capital improvement projects through closeout tasks as well as Association (APTA) was overseeing rail vehicle procurement. Such projects included studies, analyses, Vice Chair Intelligent and development of special technical reports on wayside systems, rail Transportation Subcommittee vehicles, and operations. APTA, was Member of Metro Fire and Life Safety Committee, Systems Engineer. (2002) As part of Power, Signals and the fire and life safety committee, oversaw the comparison of the City of Los Communications, Systems Angeles, Regulation 4 (Reg 4) and the California Code of Regulations Title 19 Engineering and Rolling Stock committees (CCR 19). This comparison was developed to ensure that all safety related issues under CCR 19 were addressed in Reg 4, which is currently being Publications followed by the Metro. He also coordinated with the Sherif’s, City of Los Upgrading the Passenger Angeles, Los Angeles Fire Department and other stakeholders. Information System in Los Angeles Union Station Metro Green Line Automatic Train Control System Procurement, Vehicle (co-authored with SCRRA Procurement and Closeout, Resident Engineer and Test Engineer staff member) – 2014 (2004 to 2006) Oversaw the technical activities of train control contractor, APTA Rail Conference, Union Switch & Signal, Inc. (US&S, now Ansaldo), and other consultants. Risk Assessment for Positive Train Control Systems: A Balancing Act (co-authored) – 2011 APTA Rail Conference Upgrading Automatic Traveler Information Systems on an Existing Fleet of Rail Vehicles (co- authored) – 2010 APTA Rail Conference Real-Time Passenger Information System: Metro Orange Line, Los Angeles – 2009 APTA Real-Time Passenger Information Systems for Bus and Rail Applications – 2007 APTA Voice, Video, and Data Convergence for Expo Line – 2004 APTA Rail Conference

Page 2 of 2 Shyam Bista, P.E. Traction Power, Systemwide Electrical EXPERIENCE SUMMARY: Shyam Bista offers a broad experience in the systems design, installation, testing and maintenance of light rail, commuter rail systems, and streetcars, His experience covers the areas of traction power systems, signals systems, systemwide electrical systems, low-voltage power distribution system for facilities and systems integration testing for rail lines. Shyam is presently serving as systems project manager for the Denver RTD I225 Rail Line. He also Employment brings a wealth of knowledge in streetcar systems with the DC Traction Power LTK Engineering Services system design for El Paso, TX and Kansas City, MO. (2012-Present) Systems Engineer RELEVANT EXPERIENCE: Corey Electrical Engineering, Regional Transportation District (RTD) Inc. I-225 Rail Line, Systems Project Manager. (2016 to Present) Managed the (2008-2012) Systems Engineer design review and construction oversight support for all Systems element, including DC traction power system, signal system, communications system, Daktronics, Inc. (2007) Intern overhead contact system for the design-build project. Led negotiation with the contractor for any systems-related change orders. Coordinated regularly Minnesota State University with all entities of the client and the contractor. Managed the integration (2006-2008) Graduate Assistant testing and commissioning of the system. Education I-225 Rail Line, Systems Resident Engineer. (2013 to 2015) Provided the role Master of Science of the key person under the System’s Project Manager to coordinate all Electrical Engineering systems related design review and construction oversight for the project. Minnesota State University, 2008 Southeast Light Rail Line Extension, Systems Engineer. (2012 to 2013) Bachelor of Science Designed the signal system, which included control line diagram, safe braking Electrical Engineering distance calculations and headway calculations. Designed ductbank systems Minnesota State University, to support the systems elements along the mainline and at the stations; 2005 designed low-voltage power distribution system to feed the relay houses, Professional Experience communication houses, fare collection system, station platform and park-n- 10 Years ride lighting system; produced industry standard technical specifications and Professional Registration construction cost estimate; coordinated with systems and civil team Professional Electrical throughout the design phase. Engineer Systems Engineer. Colorado #47600 West Rail Line, (2009 to 2012) Provided systems construction support regarding design changes as required for the ductbank Professional Affiliations system and the electrical power feed to the relay houses and power control Institute of Electrical and Electronics Engineers (IEEE) centers. Produced construction cost estimate for the design changes and participated in cost negotiations with the contractors. Performed field inspections for systems work; reviewed product submittals, shop drawing submittals and responded to the RFIs; produced the systems integration testing plan and incorporated recommendations from the FTA and the systems safety working group; coordinated with operations, maintenance-of- way, safety committee, rail activation safety committee, project manager, systems engineering manager and the contractors to carry the systems integration testing. Produced the systems integration testing report and generated variances based on the test results obtained for the safety committee’s approval. I-225 Light Rail Line Extension, Systems Engineer. (2010 to 2012) Designed ductbank systems to support the systems elements along the mainline and at

Page 1 of 2 Shyam Bista, P.E. Traction Power, Systemwide Electrical the stations. Designed low-voltage power distribution system to feed the relay houses, communication houses, fare collection system, station platform and park-n-ride lighting system; produced industry standard technical specifications and construction cost estimate; coordinated with systems and civil team throughout the design phase. Denver Union Station, Systems Engineer. (2010 to 2012) Designed ductbank system to support the systems elements for all the commuter rail lines tie-in point at the Denver Union Station. Made design changes as required for the duckbank system for the light rail line. Produced construction cost estimate for the design changes and participated in negotiations with the contractors. Provided construction oversight for the systems and electrical work at the bus terminal, light rail line and commuter rail line. Reviewed the product submittals and responded to the RFIs. Coordinated with the owner’s operations, MOW, safety committee, rail activation committee, west rail line project manager, systems engineering manager and the contractors to carry the systems integration testing. Produced the systems integration testing report and generated variances based on the test results obtained for the safety committee’s approval. Metro-North Commuter Rail Line, Systems Engineer. (2010 to 2012) Designed ductbank system to support the systems elements along the mainline and at the stations; designed low-voltage power distribution system to fee the relay houses, communications houses, station elevators, fare collection system, station and park-n-ride lighting system. Produced industry standard technical specifications and construction cost estimate based on the design performed. Provided support in the process of producing RFP. Produced civil and systems integration matrix to mitigate any design conflict. Valley Metro Rail (VMR) Northwest Light Rail Line Extension, Systems Engineer. (2014 to 2015) Providing support in reviewing traction power design plans and technical submittals. City of Kansas City Kansas City Downtown Streetcar, Traction Power Specialist. (2013 to 2014) Designed four mainline 350kW, 750Vdc, 12-pulse substations and one 150kW, 750Vdc, 6-pulse substation for the vehicle maintenance facility. Produced industry standard technical specifications and construction cost estimate. Coordinated throughout the design phase with the civil team, the owner and the local electric utility company. City of El Paso City of , Traction Power Specialist. (2012 to 2013) Designed traction power system for the five mile long streetcar system. It involved design of four mainline 350kW, 600Vdc 12-pulse substations and one 150kW, 600Vdc, 6-pulse substation for the vehicle maintenance facility. Produced industry standard technical specifications and construction cost estimate. Coordinated design phase with the civil, and local utilities.

Page 2 of 2 Tracy A. Black, P.E., LEED AP BD+C, CSBA MEP

EXPERIENCE SUMMARY Tracy Black is a Mechanical Engineer with over 20 years of experience with a wide spectrum of competencies with a vast array of types of projects. These projects include rail transportation, airports, commercial/ industrial/ housing, clean rooms and other types of laboratory facilities, schools, public works and other types of projects. Tracy is adept at finding creative solutions for construction and coordination issues, HVAC system development, facilities in Employment multiple industries in both the private and public sectors. Tracy develops and NBA Engineering Inc. coordinates LEED design and documentation with LEED consultants to ensure (2016-Present) Lead project certification. Proficient in the use of these applications: AutoCAD©, Mechanical Engineer Revit©, Solid Works© and CADAM, MS; Excel, Word, PowerPoint, Access, and Stantec Project. (2014-2015) Mechanical Engineer RELEVANT EXPERIENCE URS Los Angeles County Metropolitan Transportation Authority (LACMTA) (2009-2010) Mechanical Engineer Purple Line Extension, Senior Mechanical Engineer. (2016 to Present) Mechanical systems design for Wilshire-Rodeo and the Century Constellation Education Certified Sustainable station. Design support and overall mechanical systems checker. Concept and Building Advisor - CSBA operational support in development of the systems operation programming. Seminar on Indoor Air Metro Rail Union Station Plumbing, Union Station Los Angeles County Quality by National IAQA Metropolitan Transportation Authority (LACMTA) Senior Mechanical Trained NFPA Life Safety Designer. (1989 to1990) Designing mechanical and plumbing systems for 101 Code Interpretation ventilation and potable, gray, and black water systems. NFPA trained Fire Sprinkler Design; code Bay Area Rapid Transit (BART) requirements BART - Berryessa Extension, Mechanical Engineer. (2016 to2017) HVAC & ASU East Project Plumbing Engineering Services for Wayside Facilities - Skanska-Shimmick- Management Certificate Herzog JV–SSH team. Coordinated with other consultants for the utility point Level II, B.S.M.E. of connection and alternative designs. NBA designed HVAC and plumbing for (Minor in Electronics), different way side buildings and facilities, calculated rain water down spouts, Cal-State, Long Beach, CA designed hot water and cold water sewage and sanitary systems. NBA Professional Experience selected HVAC & plumbing equipment. 22 Years Professional Lifepoint Community Church Lifecycle Costing Registrations Lead Mechanical Engineer. (2013 to 2014) Chilled water system (85 ton) Arizona #M42649 piping and plumbing; constant volume air handler and fan coils. Designed to California #M32314 function as a school during the week. Complete design; RV Resort Park Activity Center; plumbing, HVAC, piping in Goodyear, AZ (including fire). Affiliations A.S.M.E. - American Military Contractor Society of Mechanical Retrofit and Upgrade Clean Room. (2005 to 2007) Upgrade clean room from Engineers A.S.P.E. a controlled environment to approximately Class 1,000 for a Military American Society of Contractor. Upgrade I Retrofit semiconductor production laboratories; Plumbing Engineers plumbing and piping A.S.H.R.A.E. - American Society of Heating, Refrigerating, and Air- Conditioning Engineers, Inc. I.E.E.E. - Institute of

Page 1 of 2 Tracy A. Black, P.E., LEED AP BD+C, CSBA MEP

Electrical and Electronic Engineers ASU Laboratory Laboratory Retrofit for Test Laboratory. Design and led construction of mechanical systems engineering of ASU laboratory retrofit for experimental atmospheric test lab completed on budget, on time. Centera Towers (42 story mixed use), Engineer of Record. (2016 to 2017) Mixed use and high-rise buildings; plumbing / HVAC design, wrote sequence of operations for systems & smoke control system residential developments; rental/condominium spaces (LEED - Certified)

Page 2 of 2 Rodney E. Brandon, P.E. Train Control EXPERIENCE SUMMARY: Rodney Brandon offers a broad range of electrical engineering skills covering all phases of project development, from concept development and design through testing and start-up. His areas of expertise include preparation of work scopes, specifications, drawings and contract documents for signal systems and facility electrical systems. Rodney offers extensive field engineering experience in the testing and commissioning of wayside and Employment carborne train control equipment, vehicles and traction power systems. LTK Engineering Services Rodney also brings a practical perspective on transit operations and (2006-Present) Signal maintenance drawn from his hands-on experience in rail vehicle Engineer maintenance. Los Angeles County Metropolitan RELEVANT EXPERIENCE: Transportation Authority (2003-2006) Engineer – Los Angeles County Metropolitan Transportation Authority (LACMTA) Rail Operations / Wayside Transit Systems Engineering, Systems Engineer. (2003 to 2006) Duties Systems – Engineering included engineering support and project management for Wayside Systems (2003) Engineer – Rail Projects; preparation of scope of work, specifications and drawing packages Operations / Rail Safety (2002-2003) Engineer – for rail signal system and facility improvement capital projects; review of Systems Engineering / contract proposals and bid packages; respond to RFI’s from contractors; and Systems Integration construction oversight of rail capital projects. Developed proposals and (1999-2002) Engineer / justifications for new capital projects, including technical feasibility studies, Engineer Associate – capital expense estimates, and cost benefit analyses. Systems Engineering / Electrical Metro Rail Operations Safety, Engineer - Rail Operations, Rail Safety. (2003) (1998-1999) Engineer Duties included investigation and reporting of reportable incidents to the Associate – Quality Assurance appropriate authorities; inspection of grade crossings and passenger stations (1996-1999) Maintenance in accordance with California Public Utilities Commission regulations; and Specialist efforts to minimize the noise associated with the grade crossings. Maintained Bus Services Corporation the legally-required warning level to ensure public safety. (1994-1996) Field Engineer Metro Rail Operations Safety, Engineer - Rail Operations, Rail Technical Support & Integration. (2003) Duties included inspection and witness of pre- Downey Cyclery revenue operations testing and verification of completion of punch list items (1993-1994) Mechanic/Sales for signal and traction power systems. United Parcel Service Systems Engineering, Systems Integration Engineer. (2002 to 2003) Duties (1990-1994) Package included testing and commissioning of new wayside and carborne train Sorter/Hubs control equipment; preparing cost estimates for new equipment and Person/Loader consultant engineering work; preparing preliminary design documents; and Tri-Spoke Composites review of design drawings and specifications for new train control systems (1988-1990) Lay-up under the guidance of a Senior Train Control Engineer. Technician McFadden Systems, Inc. Facility Electrical Power Distribution Design, Electrical Engineer. (2002 to (1980-1988) Field Service 2002) Duties included: preparing new and revising existing single line and Bench Technician / diagrams, panel schedules, control circuit drawings, and other drawings; Lead Drafter preparing specifications and performing sizing calculations for facility power Education distribution equipment such as transformers, conduit, conductors, Bachelor of Science disconnects, power and lighting distribution panels, circuit and motor control Electrical Engineering protection, and emergency generators sizing; writing scope of work and Power Option California State University, specification documents; preparing cost estimates; and overseeing

Page 1 of 2 Rodney E. Brandon, P.E. Train Control Long Beach, CA, 1993 contractor/consultant work for compliance with schedule and budget. Job Skills Electronics and Systems Engineering, Associate Engineer. (1999 to 2000) Duties included Drafting Technology Programs technical and engineering support for the operation and testing of new rail Cerritos Community passenger transit vehicles and train control, traction power, and College communication wayside systems. Also worked on facility electrical Norwalk, CA distribution design. Professional Experience Operational Quality Assurance, Associate Engineer. (1998 to 1999) Duties 37 years included performing post-accident and/or unusual failure inspections and Professional Registration generating written reports on findings; verifying the operational quality of Professional Electrical Engineer: new rail transit vehicles and equipment; reviewing and tracking maintenance California #E17500 activities and records of equipment covered by legal settlements and inspecting and reviewing the quality of work provided by vendors. Maryland #4725709 Rail Operations, Rail Vehicle Maintenance Specialist. (1996 to 1999) Massachusetts #51682 Responsible for inspecting, troubleshooting, and repairing of all systems and Texas #124526 subsystems of rail transit vehicles. Washington #45647 Bay Area Rapid Transit District (BART) Silicon Valley Extension, Signal Specialist (2012 to Present) Performed braking calculations for the development of Control Limit Line Diagrams using the BART Profile Generator. Verified the braking calculations using other software tools. Developed single line diagrams, installation directive drawings, and other documents for the installation of the signal system. Central Puget Sound Regional Transit Authority (Sound Transit) East Link, Northgate Link, and Lynnwood Link Light Rail, Designer of Signal System. (2006 to Present) Responsible for the block design and all other design drawings and specifications for the procurement and installation of the signal systems. East Link and South Link Light Rail, Signal System Designer. (2013 to 2017) Responsible for preparation of preliminary signal system design documents, including single line and installation detail drawings, basis of design documents, and cost estimates for both extensions. Central Link and Airport Link Light Rail, Assistant Resident Engineer. (2006 to 2009) Provided technical support and construction oversight for the installation of the signal system. Bus Services Corporation San Pedro Shuttle Bus, Field Engineer. (1994 to 1996) Supervised the operation and maintenance of a battery-powered shuttle bus operation in San Pedro, CA. Duties included assisting and supervising the troubleshooting and repairing of battery- power shuttle bus propulsion and charging systems; design layout of battery charging stations; designing vehicle electric and electronic circuits; evaluating and recommending new battery monitoring equipment; conducting training sessions for new operators and maintenance.

Page 2 of 2 Darrin Brown Train Control

EXPERIENCE SUMMARY Mr. Brown has over twenty-five years of experience with an extensive background in railroad signal construction and maintenance. He began his career with BNSF working on an installation crew rapidly advancing to the position of signal foreman. He managed and directed Burlington Northern Santa Fe Railroad (BNSF) installation crews and directed in-service testing on several major projects in California. He also served as the Control Systems Employment Electronics Technician responsible for the maintenance and support of the Pacific Railway joint BNSF, (UPRR), and Alameda Corridor dispatch Enterprises, Inc. system in San Bernardino. He completed his tenure with BNSF as Signal (2009-Present) Sr. Railroad Systems Construction Supervisor headquartered in San Bernardino. Technologist III Mr. Brown joined Pacific Railway Enterprises (PRE) after eighteen (18) years BNSF Railway: with the BNSF Railroad bringing with him his extensive management and (1991– 2009) Various railroad signal experience. His tenacity and drive for success has made him a Roles valuable asset to PRE. Education U.S. Army - RELEVANT EXPERIENCE Communications Equipment Technician, San Diego Association of Governments (SANDAG) 1989 Mid-Coast Corridor Transit, Project Manager. (2014 to Present) Responsible for overseeing the Train Control design of the project. The project consists of BNSF Electronics Course, 1995 ten (10) new Interlocking’s, twenty-five (25) new Intermediate Signal locations, six (6) crossings and a complete upgrade at two (2) existing Professional Experience 25 Years Interlocking’s. Metropolitan Transit System (MTS) Courthouse Station, Project Manager. (2016 to Present) Responsible for overseeing the Train Control design of the project. The project consists of a new crossover, turnout, switch indicators and track circuits to support the new Courthouse building. Alameda Corridor Transportation Authority (ACTA) Alameda Corridor, Software Support (2014) Was responsible for the UPPR Dispatching System Changeover which included new vital software at six (6) existing Control Points (Control Points). Southern California Regional Rail Authority (SCRRA) San Gabriel Electrocode, Signal Designer. (2012) Development of application software for this project which included four (4) control points and 4 intermediate signal locations. Was also responsible for production, simulation, rack testing and final in-service testing. Orange County Metrolink Service Expansion, Signal Designer. (2009 to 2010) Development of application logic software for the project, responsible for production, simulation, racking testing, and final installation of the software at over eight (8) control points and ten (10) intermediate signals. The project included development of new software and modifications to existing software for VHLC, Electrologic-1A, Electrocode 5, and Electrocode 4 systems manufactured by GE Transportation Systems – Global Signaling.

Page 1 of 2 Darrin Brown Train Control

Burlington Northern Santa Fe (BNSF) Metrolink East Maintenance Facility, Supervisor. (2008 to 2009) During his BNSF tenure Mr. Brown directed and supervised the construction and in- service testing of BNSF signal systems in conjunction with the construction of Metrolink’s East Maintenance Facility. The project included installation of the new CP Mill control point that provides access from the main track to the maintenance facility; modifications to the vital microprocessor that interfaces with Metrolink’s CP San Bernardino; and modifications to BNSF’s CP Rana. Placentia Quiet Zone, Supervisor. (2005 to 2006) During his BNSF tenure, Mr. Brown directed and supervised the construction and in-service testing of eight (8) highway grade crossing systems and one (1) control point in conjunction with one of the first FRA compliant quiet zones in California. The project included installation of four (4) quad gate systems and advance preemption interfaces with local traffic control systems.

Page 2 of 2 Matthew Bushman, P.E., PMP Communications

EXPERIENCE SUMMARY Mr. Bushman has over ten years of experience performing construction management, project, and engineering design in the transit, transportation, and water resources industries. Matt is a registered Civil Engineer as well as a Project Management Professional, and has worked on high-profile projects for RCTC, LA Metro, and SCRRA.

RELEVANT EXPERIENCE Employment RailPros Los Angeles County Metropolitan Transportation Authority (LACMTA) (2015-Present) Systems Van Nuys Station Project, Fiber Systems Engineer. (2015 to 2016) Matthew is Engineer responsible for the fiber design and construction phasing of the new center Pacific Railway platform and underpass project by LA Metro. His duties also include extensive Enterprises fiber optic relocation coordination with three major carriers and coordination (2010-2015) Systems Engineer with Metrolink over station communications house, Customer Information System (CIS), TVMs, signage, and radio details. Krieger & Stewart (2006- 2010) Associate Civil Burbank Airport-North Station CIS Design, Lead Designer. (2015 to 2016) As Engineer the lead designer of the Customer Information System to be installed at the Education new Burbank Airport-North Station, Matthew made sure that the equipment Bachelor of Science specified and installed integrated with the existing CIS network and Civil Engineering coordinated with the TVM design team. The project was funded through LA California Polytechnic University, San Luis Metro, but required extensive coordination with Metrolink. Obispo, 2006 Southern California Regional Rail Authority (SCRRA) Professional Experience CIS Rehab Program Management, Program Manager. (2015 to 2016) 11 Years Matthew was responsible for the management of eight individual projects Professional totaling $11 million designated for the systemwide rehabilitation of Customer Registrations Information Systems (CISs). This included development of the program California #C75757 charters and the writing of dozens of contracts to designers, inspectors, and contractors due to a wide variety of funding sources including local, state, and federal funds. His management duties included the prioritization of stations; coordination with BNSF and UP; proper tracking of funds; direction of the design and inspection teams; project reporting requirements; accommodation of related Metrolink projects; and regular interaction with key stakeholders. He took the additional step of leading the testing and cutovers of the new LED signage at all stations to ensure success. Valley Ventura and E. San Gabriel (VVSG) Communications Backhaul, Resident Engineer. (2011 to 2013) Matthew served as the Resident Engineer on a $17 million communications backhaul project consisting of a systemwide integrated fiber optic, microwave, and Ethernet radio network. His responsibilities included management of costs and schedules, negotiations of change orders, evaluation of payment applications and maintenance of all project documentation. He acted as the primary point of all project communications between the contractor, SCRRA and outside entities. In addition to traditional CM responsibilities, he led a major re- design effort triggered by unexpected field conditions including reconfiguration of the construction schedule and reprioritization of key goals.

Page 1 of 2 Matthew Bushman, P.E., PMP Communications

Construction consisted of communication towers; communications shelters; fiber optic laterals; grading; boring and equipment installations. Orange County Communications Design, Design Engineer. (2010 to 2012) Matthew assisted in the technical design and development of contract documents, and QA/QC review of the Orange County Communications Expansion project. Communications system included fiber optic cable backbone along the right-of-way; end point; mountain top microwave sites; ATCS and VHF radio base stations; and MPLS backup. He led the microwave tower placement investigations at the MOC and TCOSF, evaluated additional tower locations, and performed extensive analysis of potential path conflicts at Fullerton. City of Los Angeles, CA 6th Street Viaduct Replacement Project, Project Coordinator. (2015 to 2016) Matthew is responsible for the coordination between the Contractor, the City of Los Angeles, and five railroads operating under the viaduct. Significant issues include the scheduling of major track outages and exclusive windows for demolition work to be performed on nights and weekends. He is also involved with agreement preparation, scheduling safety trainings, managing EIC deployment, and a variety of other responsibilities. Riverside County Transportation Commission (RCTC) Perris Valley Line, Lead Communications Designer. (2010 to 2012) Matthew served as the Lead Communications Designer for the Perris Valley Line in Riverside County. Communications system includes fiber optic cable backbone along the right-of-way; end point; mountain top microwave sites; ATCS and VHF radio base stations; and MPLS backup. This system also served customer information systems and TVMs. His design work included coordination and construction integration with RCTC, Caltrans, and SCRRA.

Page 2 of 2 Alana Butler Communications

EXPERIENCE SUMMARY Ms. Butler brings 11 years of industry experience in electrical and communications systems engineering. She has experience with a variety of communications systems including IP networks, visual messaging signs, closed circuit television (CCTV), mobile CCTV, Intelligent Transportation Systems (ITS), Supervisory Control and Data Acquisition (SCADA) systems, access control, telephone network and public address systems. She has also designed large scale industrial security systems, including Employment designing supporting power distributions, fiber distributions, and wireless and wired PK Electrical, Inc. network designs. Ms. Butler earned her bachelor’s degree in electrical engineering (2017-Present) from the University of Victoria, BC in and is currently pursuing certification as Technology Manager a Registered Communications Distribution Designer (RCDD). Triunity Engineering & Management RELEVANT EXPERIENCE (2013-2017) Senior Communications Engineer Bay Area Rapid Transit District (BART) East Contra Costa BART Extension (eBART), Technology Manager. (2017 to Present) Education Electrical Engineering PK Electrical was brought on to the eBART team to provide low voltage services for University of Victoria, this 10-mile stretch of light rail track that will connect the Pittsburg/Bay Point BART 2007 station and Antioch. This project is part of a larger $1 billion initiative to improve the Professional Experience functionality of the entire Highway 4 for its commuters and residents. Modern 11 Years Railway Systems, the prime contractor, has deferred to Alana for her extensive Certifications experience and knowledge of communications systems to troubleshoot and provide Application of the solutions for the existing obstacles being faced by the project team. Ms. Butler is Canadian Electric Code, currently overseeing the on-site testing of all communication systems including public Camosun College address and passenger information, signage, radio, security and SCADA. Her scope Southwest Microwave includes reviewing and submitting test results, change orders and RFIs. Estimated Intrepid Fence Detection, construction cost exceeds $500 Million. Revenue service for the passenger rail is Field Technician projected to begin by May 2018. Certification Denver Regional Transportation District (RTD) Southeast Rail Extension (SERE), Lead Communications Designer. (2014 to 2017) Responsible for advancing the design drawings and specifications to 65% in preparation for the project being released for RFP. After the bid, she was responsible for overview of the design-build contract. The project included additions to the fiber and IP networks, CCTV system, visual messaging system, PA systems, emergency telephones and SCADA system. The Southeast Rail Extension (SERE) is a FasTracks project extending the Southeast rail .3 miles to RidgeGate Parkway and adding three new rail stations. Construction value is $200 million. I-225 Light Rail Line, Lead Communications Engineer. (2014 to 2017) The I-225 Rail Line is a 10.5-mile light rail line for which Alana was the lead communications engineer responsible for the overview of the project in its entirety. Her scope on this design-build contract included reviewing design drawings and project submittals, responding to RFI’s, performing site inspections and overseeing the testing and commissioning of all the communication systems. The project included additions to the fiber and IP networks, CCTV system, visual messaging system, PA systems, emergency telephones and SCADA system. Denver Union Station, Communications Engineer. (2013 to 2014) As the intermodal hub for the region, Denver Union Station integrated RTD’s light rail and commuter rail lines, Amtrak rail service, regional buses, taxis, shuttles and bicycle and pedestrian

Page 1 of 2 Alana Butler Communications access. It included an eight-track commuter rail station, a 22-bay underground bus facility and relocation of the Union Station Light Rail Station near the freight rail Consolidated Main Line. As a communications engineer, Alana was responsible for overseeing the final stages of this project including performing site inspections, responding to RFI’s, overseeing testing and commissioning, generating punch lists and performing project closeouts. Tri-County Metropolitan Transportation District of Oregon (TriMet) TriMet Mobile CCTV System, Communications Engineer. (2014) Provided engineering services to upgrade TriMet’s mobile CCTV fleet on 127 light-rail vehicles and 340 buses. These vehicles were originally equipped with analog cameras and data-pack style recorders with no wireless download capability. The project goal was to evaluate TriMet’s CCTV user needs and prepare a program plan that defined TriMet’s future Vehicle Borne CCTV Upgrade Project. Metropolitan Atlanta Rapid Transit Authority (MARTA) Mobile Vehicle Security & CCTV Enhancement, Project Manager. (2011 to 2013) The goal of this project was to enable live and recorded viewing of the inside and outside of approximately 540 fixed route buses and 175 rail cars. The design called for 10 cameras located on each bus/rail car; along with DVRs for local recording, GPS, accelerometers and wireless antennas. The design of a wireless system at the yards to download the recorded video from the buses to the central recording location was also delivered within the project scope. As an Associate Project Manager, Alana was responsible for preparing RFP documentation for a mobile vehicle security system to be deployed on busses and trains. This system included CCTV cameras, on-board recording, GPS units and wireless systems to view live video, as well as to download video at the bus yards. Seattle-Tacoma International Airport (SeaTac) Seattle-Tacoma International Airport Baggage Optimization Project, Technology Manager. (2017 to Present) PK Electrical is currently providing electrical engineering and low voltage design services for construction of an optimized outbound baggage handling system. A single consolidated system will replace the existing 6 independent baggage systems and will allow interconnectivity between all ticket counters, expanding the capacity to 60 million bags and 66 million passengers annually. The current system has 10 miles of conveyor belt, 3,000 motors and 28 CTX machines. The new system has been designed with multiple bag routes and increased belt speed, which will provide flexibility in airline ticket counter use and related gate assignments, reduce screening machine demand and save energy through use of the latest technology. As Technology Manager on this project, Alana is responsible for all low voltage and communications design including CCTV, access control, data and fire alarm design. Total project cost is estimated at $320 million.

Page 2 of 2 Leonard P. Carey Train Control EXPERIENCE SUMMARY: Leonard Carey offers over 40 years’ experience in wayside railroad and transit signaling and grade crossing warning systems. Leonard began his career with Canadian National Railway starting in signals construction and later field maintenance progressing to the Senior Circuit Designer. Over the course of his many years in the railway signal industry, Leonard has gained extensive working knowledge and experience with the majority of industry standard Employment relay-based, vital and non-vital microprocessor-based product lines offered LTK Engineering Services by North American suppliers. Leonard’s specialties are relay- and (2017-Present) Senior microprocessor-based application design and circuit checking. Systems Consultant Mott MacDonald RELEVANT EXPERIENCE: (2012-2017) Senior Metrolinx Specialist – Rail Signals Union Station Rail Corridor, Signal Specialist. (2015 to 2017) Provided Stantec Consulting engineering services as part of a large team re-signaling Toronto Union (2010-2012) Senior Signal Specialist Station Terminal. Primarily involved with interface design to integrate adjacent relay based interlockings with replacement microprocessor based ALSTOM Signaling, Inc. (2006-2010) Principal interlocking. Project is still in the design phase. Engineer, Customer Northeast Illinois Regional Commuter Railroad Corp. (Metra) Service Milwaukee North Interlocking Upgrades, Signal Specialist. (2015 to 2017) (2003-2006) Lead Engineer, Customer Developed site specific application software for microprocessor based Service interlocking and track circuit products. Conducted factory testing and (1999-2003) Lead supported filed testing. Project successfully commissioned in multiple stages Engineer over a period of years Systems (1998-1999) Senior New Jersey Transit (NJT) Systems Engineer Pascack Valley Line, Signal Specialist. (2006 to 2009) Developed site specific application software for microprocessor based interlocking and track circuit Corporation products including grade crossing control interfaces. Supported factory and (1991-1998) Senior field testing. Project successfully commissioned in multiple stages over a Systems Engineer period of years ending in 2009. Canadian National East End & West End Automatic Train Control, Signal Specialist. (2007 to Railway (1984-1991) Senior Circuit 2008) Developed site specific application software for multi-microprocessor Designer systems to generate cab signaling code rates for integration into a complex (1980-1984) Signal relay based interlockings. Supported factory and field testing. Project Maintainer successfully commissioned in 2008. Canadian National Railway Hoboken Terminal Tower, Signal Specialist. (2004 to 2005) Developed site (1976-1980) Signal specific application software for a multi-microprocessor/mutli-zone terminal Apprentice to duplicate existing relay logic, eliminate non-vital relays, and communicate Education with a new control office. Supported factory and field testing. Project Certificate of Training successfully commissioned in 2005. Signal Training Program Canadian National Niagara Frontier Transportation Authority (NFTA) Railway, 1980 Cars on Main Street, 500 & 600 Blocks, Consultant. (2013 to 2015) Reviewed Professional Experience all designs relative to train control. Witnessed factory testing and supported 41 Years field testing. Both projects successfully commissioned.

Page 1 of 2 Leonard P. Carey Train Control Burlington Northern Santa Fe Railway (BNSF) Multiple Projects, Signal Specialist. (2010 to 2012) Burlington Northern interlocking logic programming for GE ElectroLogIXS and VHLC microprocessors. Tasks involved writing the site specific vital and non-vital application code to Burlington Northern standards, performing PC based simulation testing and finally rack testing and documentation. ALSTOM Signaling, Inc. Customer Service Representative (2003 to 2009) GMO application engineering in support of Alstom VPI, Genrakode & CenTraCode product lines. Developed vital & non-vital application software and performed factory and field testing to support GMO orders, mainly New Jersey Transit. Engineered railroad and commuter rail signaling modifications, field test & trouble shoot relay, and microprocessor based systems. Participated in the development of project proposals and cost estimates. Lead Engineer (1999 to 2003) Railroad and commuter rail signal system application design and field test of relay and microprocessor based systems. Participated in the development of project proposals and cost estimates. General Railway Signal Corporation Senior Systems Engineer. (1991 to 1998) Application design and field test relay based as well as vital and non-vital microprocessor based signal systems and modifications. Involved almost exclusively with transit projects. Participated in the development of project proposals and cost estimates ranging from upgrades/extensions to existing signaling systems to complete systems in cities not previously serviced by rail transit transportation. Canadian National Railway Senior Circuit Designer. (1984 to 1991) The Montreal based design office handled all of the signal logic design and modification for the whole of Canadian National’s signaling systems. Responsible for modifying relay based vital interlocking and grade crossing logic circuits to accommodate constant track work and road work changes in and around Toronto. Worked on the Toronto Terminal project involving major logic and hardware changes to Toronto Terminals Railway’s electromechanical John Street interlocking and designing two Canadian National relay based interlockings to vacate space for the construction of the Toronto Sky Dome. This position also involved developing cost estimates for capital signaling projects and department transport grade crossing improvements.

Page 2 of 2 Edwin Cartagena Project Controls Lead

EXPERIENCE SUMMARY Mr. Cartagena has 27 years of progressive, professional experience providing cost estimating, management and project controls, with various contract deliveries, including traditional low bid, Design-Build, CM-at-risk and job order contracting. This experience includes direct involvement in all project phases for both new construction and modernization projects, specifically in project planning, development of policies and procedures, and management Employment of projects using cost-loaded and resource-loaded CPM master schedules, Ramos Consulting financial program management and analysis, budget management and Services, Inc. review, and project and cost controls. He has a keen understanding of bond (2015-Present) Senior Estimator language and stipulations, funding guidelines and requirements, construction accounting processes and project breakdown protocol, and public Walsh, Austin, JV (2012-2013) Change procurement procedures. Edwin has substantive detailed experience with Manager JOC contracting controls and pricing for Public Works projects, as well as working on a variety of large, complex public building programs. Over the HNTB/Yang, JV past 20-years, Edwin has had project and cost control responsibility for more (2003-2009) Cost Control than $500 million valued projects. Manager Los Angeles Unified RELEVANT EXPERIENCE School District (2003- San Diego County Regional Airport Authority (SDCRAA) 2009) Cost Control Manager Bus Parking Facility for Car Rental Center (RCC), Senior Estimator. (2015 to Present) The $8.8 million project will construct the bus parking Education Project/Construction facility for the Rental Car Center buses. This project includes the construction Management Experience of approximately 20 bus parking and 52 employee parking spaces and a Equivalent to 4-Year CM 3,600-square foot Driver Break Building which will be shared with a Taxi Hold/ Degree Shuttle Van Lot. The project also includes grading, dry and wet utility services Joint Apprenticeship installation, surface pavement improvements, landscaping and a storm Program Certificate drainage detention facility. The area of disturbed soil for this project is Professional Experience approximately 3.50 acres. Mr. Cartagena is responsible for reviewing all 27 Years changes and costs associated with the Authority’s Facilities Development Department’s Capital Improvement Program (CIP) and Major Maintenance Program (MMP), including leading estimating requirements for the CIP/MMP program is currently budgeted at $820 million, with $470 million allocated for airside/terminal and $224 million for landside. Employee Parking Lot 6 Expansion, Senior Estimator. (2015 to 2016) The $6.6 million project will construct approximately 686 additional employee parking spaces in Lot 6, located in land side of the airport. Scope includes gate relocation of the existing entrance/exit gates for the Employee Lot to provide better queuing for vehicles, analysis of the anticipated traffic flow will be performed in order to study how all the added uses in this area will affect the level of service of the intersection at Harbor Drive and new lighting to meet 2013 CA Energy Code requirements, new Authority SWPPP implementation requirements and use of former valet parking area to add 220 additional parking spaces. Los Angeles International World Airport (LAX) International Terminal Expansion, Change Manager. (2012 to 2013) This $1.5 billion project consists of the “Bradley West Core Improvements” and

Page 1 of 2 Edwin Cartagena Project Controls Lead

“Bradley West Gates”, which includes a new 7-story terminal building, 5-story concourse and 15 new contact gates. Project included highly specialized electrical, safety and security, communication systems, airport special systems, integrated media management systems, conveyers and escalators, and highly sensitive electrical services cutovers requiring temporary power and relocation. Mr. Cartagena’s responsibilities included: Management of Changes and Time Impact Analysis (TIA) implementation and execution ($400 million) Forensic Performance Assessment Utilized project change control system, including Primavera P6 and Prolog Project Construction Management for the management, control, tracking, and documentation of all changes to the project. Merit, estimate, negotiate, and analyze subcontractors PCO. Mitigate delays / work acceleration. Analyzed and negotiated the scope and cost of changes and report the impact of changes to the approved cost and schedule of the project. Reviewed and developed project cost estimates, and provide opinions and recommendations. Los Angeles Unified School District (LAUSD) Los Angeles USD Repair and Modernization Program, Project and Cost Control Manager. (2003 to 2009) Member of Senior Management Staff at Region 1 responsible for managing cost and schedules; ensuring that all project phases, from project initiation to project close-out are effectively managed according to LAUSD’s policies and procedures under the BB Bond, Measure R, Measure K and Measure Y Modernization Programs. Overall responsibility for cost and schedule controls, contract administration, funding and budget control, change control management, invoice payments, close- outs, training, and performance reporting using Oracle Primavera Contracts Manager, Primavera P3 & P6 scheduling systems, and Progen/JOC Unit Pricing. Mr. Cartagena’s responsibilities included: • Developed project budgets and estimates • Assisted client in limiting claim liabilities • Earned value analysis, cost forecasting, and cost analysis reporting • Analyzed and negotiated the scope and cost of changes and report the impact of changes to the approved cost and schedule of the project. • Change management and Total Project Cost Estimate analysis • Reviewed and developed project cost estimates • Conducted life cycle cost analyses/studies to verify value engineering activities and other design and/or construction analyses as required

Page 2 of 2 Kin Chan, P.E. MEP

EXPERIENCE SUMMARY Mr. Chan has over 30 years of experience in HVAC mechanical and plumbing engineering providing inspection, basis of design, conceptual/trade study, cost evaluation, engineering analysis, systems design, equipment selection, layout, specification, material requisition, bid evaluation, engineering analysis, study, system design, equipment selection, submittal review, field support, startup, test procedure, and documentation to comply with Employment functional specifications, codes, and standards for HVAC and process NBA Engineering, Inc. mechanical systems. Kin has worked on a variety of projects including (2013-Present)/HVAC transportation (Rail, Airport, etc.), public works, commercial, industrial, Engineer housing, schools, and other types. Kin has performed analyses on fluid flow, Education ventilation, heat load, heat transfer, humidity, pressure, pressure drop, B.S. & M.S. Mechanical Engineering, temperature, and transient conditions. Kin developed system design San Jose State University descriptions, piping & instrumentation diagrams, flow diagrams, sequences of 1985 operation. He supported the development of control logic, functional Professional Experience diagrams, equipment, ducting, and piping layouts. 31 Years RELEVANT EXPERIENCE Professional Registrations Los Angeles County Metropolitan Transportation Authority (Metro) California #M23594 Crenshaw - LAX Transit Corridor, HVAC Engineer. (2014 to 2016) NBA Affiliations provided HVAC, plumbing, fire protection, and electrical engineering design American Society of for 4 at grade stations and plazas as well as underground TC & C rooms. Heating, Refrigerating and These include Hindry Station, La Brea Station, Florence-West Station and Air-Conditioning Slauson Station for the City of Inglewood and the City of Los Angeles. Design Engineers (ASHRAE) included power distribution system, fire alarm and lighting systems, American Society of grounding and emergency power, dry chemical fire protection, sump pump Mechanical Engineers drainage and air conditioning systems for the stations including TC & C rooms (ASME) & platforms as well as the site lighting for the Park & Ride. Bay Area Rapid Transit (BART) Berryessa Extension– Fire Protection Design for Guideway Areas & Trenches Skanska-Shimmick-Herzog JV team, HVAC Engineer. (2013 to 2016) Responsible for the design of wet standpipes along the alignment in accordance with BART criteria for aerial structures. Retained fill, retained cut (open cut) street undercrossing and at grade sections along the alignment. NBA is also responsible for the design of undercar deluge system for Sierra/Lundy undercrossing as well as all design per BFS, NFPA 14 & I5, State Fire Marshal, and local authorities’ requirements. Bay Area Rapid Transit (BART) BART-Berryessa Extension – HVAC & Plumbing Engineering Services for Wayside Facilities - Skanska-Shimmick-Herzog JV–SSH team, HVAC Engineer. (2013 to 2016) NBA Engineering coordinated with other consultants for the utility point of connection and alternative designs. NBA designed HVAC and plumbing for different way side buildings and facilities, calculated rain water down spouts, designed hot water and cold water sewage and sanitary systems. NBA selected HVAC & plumbing equipment.

Page 1 of 1 Shaun (Vinny) Vincent Chavez Train Control

EXPERIENCE SUMMARY Mr. Chavez has fourteen years of experience in the railroad signal industry. He began his career with the Burlington Northern Santa Fe (BNSF) railroad quickly working his way from signalman to foreman, gaining experience in testing and inspections as a maintainer. His past experience has made his transformation into a senior train control designer that much easier. He possesses a true understanding of what it takes to take a project from design Employment through the construction phase. Since coming to Pacific Railway Enterprises Pacific Railway Inc. (PRE) Mr. Chavez has led the signal design on over 60 at-grade Automatic Enterprises, Inc. Highway Warning Systems (AHWS). He is currently representing PRE as a (2009-Present) Sr. Systems Technologist II Project Manager helping with design efforts on several BNSF sub divisions to implement the new signaling systems. This work includes new control point BNSF Railway (2003-2009) Various designs based upon microprocessors, design modifications to existing relay based systems and a whole gambit of technology associated with AHWS Education systems. Mr. Chavez takes the design from concept and survey plans and fully Signal Certificate Johnston Community designs in detail the signaling system including developing detailed parts and College, 2006 material lists and creating final as-in-service plans (when returned from the Professional Experience field). 14 Years RELEVANT EXPERIENCE San Bernardino County Transportation Authority (SBCTA, formerly known as San Bernardino Associated Governments or SANBAG) Redlands Passenger Rail Project (RPRP), Senior Systems Technologist II and Project Manager. (2016 to Present) The new 10-mile corridor and extension of the Downtown Passenger Rail Project (First Mile) consists of three different types of operations which includes passenger, freight and Diesel Multiple Units (DMU). The system is being designed with vital wayside and crossing links to communicate point to point. It has 26 at grade crossings and 8 control points. This project is currently at the 90% level. Burlington Northern Santa Fe Railway (BNSF) Railroad Crossing, Signal Engineer II. (2009 to 2010) Projects included designs for installation of Dual Tone Multi-Frequency (DTMF) Activators for remote activation of crossings and full crossing installation including new house and crossing warning devices, Duties included design and material list generation. Blitz Projects, Signal Maintainer (2005) Responsibilities included crossing protection, signal system integrity protection, Federal Railroad Administration (FRA) tests and troubleshooting. Northstar Commuter Rail Project, Foreman. (2008 to 2009) Responsible for signal construction on the Northstar Project in Minneapolis, MN. Duties included installation and upgrade of signal equipment, pre-testing and cutovers at various locations. The Port of Long Beach Control Point (CP) Mole Crossovers, Signal Engineer. (2010) Responsible for designing and researching new upgrades to CP LAXT and CP Mole. Upgrades included changing dwarf signals to high signals, cantilevers and/or bridge

Page 1 of 2 Shaun (Vinny) Vincent Chavez Train Control signals where clearance permitted, design for placement of foundations for dwarf signals, high signals, cantilevers, and/or signal bridges. The Port of Long Beach CP Ocean Track Realignment, Signal Engineer. (2010) Responsible for design at CP Ocean related to track modifications. Design included modifications to the existing CP Ocean house, ensuring that if at all possible installation of new equipment would not affect reliability of existing equipment during construction. North County Transit District (NCTD) San Onofre Phase 1 (CP Pulgas Double Track), Senior Systems Technologist I (2012) Responsible for developing and checking the signal design of CP Pulgas double track project phase one. In phase one the east end of siding CP San Onofre is to be taken out of service which extends double track through 2 new intermediate locations, and a “V” configuration double crossover retiring an existing intermediate between CP San Onofre and CP Pulgas. Furthermore CP Pulgas has minor changes to be incorporated to properly function with CP Don. His task was to enforce the QA/QC process requirements to ensure proper procedure of corrections and modifications to signal drawings, aspect charts, scaled layouts, and track and location plans. An extensive check was completed using different tools. Braking calculations were completed to check adequate stopping distances that were affected by new intermediates and control points being added to the territory. Battery calculations were created for all locations affected to ensure sufficient signal battery to maintain the signal system in result of a power outage. San Onofre Phase 2 (CP Pulgas Double Track), Senior Systems Technologist I (2012) Responsible for developing the signal design of CP Pulgas double track project phase two. In phase two the west end of siding CP Pulgas is to be taken out of service and existing equipment with some additions will create a double track intermediate signal location to tie in with an existing intermediate to complete the double track project. His task was to develop and design the wayside signal system in different submittal increments. The QA/QC process will be enforced throughout all stages of the project. The work performed is to create aspect charts, track and location plans, scaled layouts, and all site-specific locations affected.

Page 2 of 2 Oleg Chibisov, P.E. Train Control

EXPERIENCE SUMMARY Mr. Chibisov has over 32 years of experience in automatic train control and signal design engineering, construction support engineering, testing, inspection, start-up and maintenance. His experience is in heavy rail, light rail and driverless rail transit as well as freight rail systems. This experience includes fully automatic train control systems, cab signal systems, automatic block signal systems, automatic controlled interlocking systems, interlocking Employment and block control microprocessor-based systems, Positive Train Control, block SYSTRA design, detail circuit design (relay and microprocessor), Train-To-Wayside (1999-Present) Senior design system, operation analysis, system safety, reliability, and Train Control/Signal Engineer maintainability engineering analysis. Union Switch and Signal RELEVANT EXPERIENCE (US&S) (1992-1999) Wayside Los Angeles County Metropolitan Transportation Authority (LACMTA) System Engineer Blue Line Re-Signaling Cost Estimate, Senior Train Control Engineer. (2016) Moldova Railroad, Responsible for review of LACMTA BL documents (Train Control Sections Moldova, Kishinev only) - RFP/RFQ, the Baseline, General Requirements/Specification, Metro (1986-1991) Lead Rail Design Criteria (MRDC), As-Built Drawings, Amendments 1 through 16, Engineer of Railroad incorporating all amendment requirements into RFP/RFQ, Baseline, General Technical Documentation Requirements/Specification. In addition, the cost estimate for all locations Group drawings count and equipment, cable, and existing interlockings Oktyabrskaya Railroad, modifications cost estimate for five new and 19 existing interlockings. , Leningrad (1985) Signal Inspector Green Line, Hawthorne Yard Crossover Tracks Modifications Senior Train Education Control Specialist. (2007) Responsible for survey, detailed Hawthorne Yard Master of Science control system modifications (Hardware and Vital and Non-Vital software), Electrical Engineering EPROM preparation, Vital software verification and conducting Field Wayside University of Railroad Engineers, Leningrad (St. system tests during all design and construction phases of the project. This Petersburg), Russia, 1986 included yard interlocking microprocessor based system design, block design verification; central control facility, Yard Control Console and TWC system Bachelor of Science Electrical Engineering interface; field test procedures verification and witnessing, and review of the Electro-mechanical logical analyses documents and definition documents; TWC system in-house College, Kishinev, and field testing, and the central control facility and YCC tests witnessing. The Moldova, 1981 programming design was performed for Vital software (Microlok) and Non- Professional Experience Vital software (Genisys) suitable for US&S processors. 32 Years Green Line Construction, Train Control Specialist. (2002 to 2005) Responsible Professional for detailed train control system design coordination and submittal/shop Registrations California #E-19183 drawing review during the design support to construction phase of the project. Included, but not limited to interlocking and block control Maryland #38499 microprocessor based system design review (Hardware and Software), block design verification; system block diagram, route and aspect charts, cable plan design, power calculations review; field test procedures verification, field tests witnessing, and review of the logical analyses documents and definition documents. Also the responsibilities included AF-900 Track circuits’ field test, Track Microlok software verification, correction and re-design. Responsible for TWC system in-house field testing and final design acceptance.

Page 1 of 3 Oleg Chibisov, P.E. Train Control

Blue Line, Train Control Specialist. (2002 to 2005) Responsible for detailed interlocking and grade crossing system design and drawing review during the design support for modification project. Green Line Construction, Train Control Specialist. (1992 to 1999) Responsible for interlocking and block control microprocessor based system design that included block design, cable plan design, and developing system block diagram, route and aspect charts, and complete power calculations. The Non-Vital software was developed for US&S Non-Vital processor (Genisys) and the Vital software was developed for US&S Vital processor (Microlok). After developing the field test and verification procedures, the field tests were performed, and the logical analyses (PLA) and definition documents were developed. The software compiling, EPROM preparation for Genisys and Microlok processors was part of the field tests. Sacramento Regional Transit District (SRTD) South Sacramento Corridor - Phase 2, Senior Train Control Specialist. (2008 to 2012) Responsible for developing three Interlockings Route and Aspect charts and signal system typical drawings design. Later responsible for all three South Corridor Interlockings design that included hardware, Vital and Non-Vital software for the microprocessor-based system, and TWC system. City of Sacramento Richards Blvd. Improvements, Senior Train Control Specialist. (2005 to 2007) Responsible for submittal review and design check of quad gates and vehicle detection system for Richards Blvd. grade crossing that is located within interlocking limits. The microprocessor-based system included crossing design, interlocking design, event recording, and also traffic signal controller interface, and interface with the central control facility and adjacent locations. The Richards Blvd. improvement project design used ALSTOM VPI Vital processor. SACRT Package C and Package E, Senior Train Control Specialist. (2002 to 2005) Responsible for Wayside Signaling and Grade Crossing final microprocessor-based design (US&S Microlok II) for Folsom Corridor Project (Package C) and also Folsom Corridor extension (Package E) that included a track plans initial design, grade crossings approach distance calculations, all timer calculations, interlocking control, ABS system, highway grade crossing warning systems including interface with UPRR at shared grade crossings, and a TWC system. SRTD South Corridor, Senior Train Control Specialist. (2002 to 2004) Responsible for signal system detail design. Later responsible for Construction Design Support for the South Corridor Project that included an ABS system, highway grade crossing warning systems including interface with UPRR at shared grade crossings, and a TWC system. The detail design included developing the complete set of Hardware drawings and Vital and Non-Vital software for microprocessor-based system for HARMON VHLC processor.

Page 2 of 3 Oleg Chibisov, P.E. Train Control

SRTD Mather Field Extension, Senior Train Control Specialist. (1999 to 2001) Responsible for review and detailed check of As-Builds for the Mather Field Extension Signal system.

Page 3 of 3 Andrew Cho IT Infrastructure / Communications

EXPERIENCE SUMMARY Mr. Cho is the founder and principal consultant of Enabled Consultants, a consulting practice specializing in IT infrastructure systems and network architecture, design, engineering, and project management services. Mr. Cho has extensive design and implementation experience in various IT infrastructure fields including the areas of communications, network

engineering, and data center design. Prior to founding Enabled Consultants, Employment Enabled Consultants Mr. Cho held a variety of technical and senior IT management positions at (2012-Present) President several multi-national electronics manufacturing companies. Multi-Fineline Electronix RELEVANT EXPERIENCE (2009-2012) IT Director Southern California Regional Rail Authority (SCRRA) Belkin International SCRRA PTC Comm & Signal Systems Design and Engineering Services – (2006-2009) IT Director Security Data Network Initial Study and Specifications, Network Architect. Education (2017) Produced initial design and analysis for security data network for Bachelor of Arts Rhetoric SCRRA video surveillance camera system. SCRRA proceeding with second University of California, phase plans to implement security data network based upon proposed Berkeley, 1989 design. Professional Experience SCRRA Project Management, Construction Management and Staff 25 Years Assistance Services – Rail Corridor C&E, Engineering Staff Assistance for DSBPRP IT Support Services, Network Architect. (2017) Provided as-needed IT service in support of preparation of revenue services on the Downtown San Bernardino Passenger Rail Project including telecom and network commissioning and IT facilities planning of San Bernardino Transit Center facility. SCRRA Project Management, Construction Management and Staff Assistance Services – Rail Corridor C&E, Engineering Staff Assistance for PVL, Network Architect. (2016) Provided as-needed IT service in support of preparation of revenue services on the Metrolink Perris Valley Line expansion including telecom and network commissioning and IT facilities planning of South Perris Layover facility. SCRRA Signal and Communications Design Services – LAUS CIS Improvements, Network Architect. (2015) Expanded functionality of customer information system to entire SCRRA system/all stations and added new scrolling announcement function, Spanish language announcement support. SCRRA Signal and Communications Design Services – LAUS Field and Office CIS and CAD Systems Support, Network Architect. (2014) Designed and built (CIS) customer information system for Los Angeles Union Station electronic signage. System included timetable display for Metrolink, Amtrak, and Amtrak bus schedules. SCRRA Signal and Communications Design Services – MPLS Network Migration, Network Architect. (2012 to 2014) Responsible for managing migration of entire MPLS network in support of PTC backhaul and associated projects. Provided technical staff augmentation for various areas including in

Page 1 of 2 Andrew Cho IT Infrastructure / Communications support of new CAD implementation, new data center planning and commissioning, PTC backhaul network design, ticket vending machine (TVM) network, and customer information system (CIS).

Page 2 of 2 Gary Clark Tunnel Ventilation

EXPERIENCE SUMMARY Gary Clark is a Chartered Engineer specialising in tunnel fire, ventilation, life safety and risk analysis. He has significant experience in fire and life safety design with particular strengths in tunnel and metro ventilation, 1D network modeling (SES and IDA), and evacuation strategies. He has expert knowledge of tunnel risk, emergency operational procedures,

ventilation analysis and fire and life safety issues. He is a member of Employment Atkins international PIARC Technical Committee TC3.3 dealing with road tunnel (2002-Present) Engineer operations, is a Member of the ITA-COSUF Steering Board and has provided specialist input to the specification and design development both for new Transport Research Laboratory road and metro tunneling schemes and major refurbishment projects around (1996-2001) Research the world. Engineer RELEVANT EXPERIENCE Education B.Eng. (Hons), Los Angeles County Metropolitan Transportation Authority (LACMTA) Environmental Science Regional Connector Transit Project, Principal Engineer and Contract Lead. and Technology, (2016) Review of the contractors’ proposals for emergency tunnel ventilation University of Surrey, 1996 and fire life safety designs for an extension of the LA Metro of three new Professional Experience underground stations, 1.9 miles of underground light rail system with 20 Years connections to both the Metro Rail’s Gold Line, and 7th St/Metro Center Professional including below ground turnouts and cross overs. Registrations Chartered Engineer (C. Transport for London (TfL) Eng.), The Engineering London Underground Limited, Northern Line Extension, Principal Engineer. Council, UK (2015 to 2018) Responsible for the tender design verification of the Tunnel Affiliations and Public Area Ventilation concepts for this planned 2 station extension of Member of the Institution the existing Northern Line south of Kennington Station in London. Atkins is of Civil Engineers (MICE) the lead designer for a tendering contractor JV undertaking 1D modelling Committee Member using the industry standard software computer program Subway PIARC TC3.3 Environment Simulation (SES) used in the prediction of conditions within the ITA-COSUF Steering Board extension under Normal, Abnormal and Emergency states to the London Member (PIARC Underground Limited requirements set out their Category 1 Standard and Representative) System Requirements Specification for the work. Active member and contributor to the UK Rail Tunnel Operators Forum Major Stations, Metro Phase 1, Principal Engineer. (2014 to Present) Fire life safety design verification work supporting the Atkins Middle East office in its role as overall design verification engineer (DVE) to the major stations contractor. We are undertaking checking of the contractors’ designers work and providing detail comment and sign-off of those designs for two major stations on the underground network. Red Line South, Phase 1, Principal Engineer. (2014 to 2017) Principal engineer for fire life safety design supporting Atkins in its role as lead designer to the Red Line South contractor. We are undertaking CFD modeling of the performance of the tunnel and station ventilation systems at five underground stations including one interchange station for two lines. Responsible for submission of the fire life safety reports for the design stages

Page 1 of 2 Gary Clark Tunnel Ventilation up to detailed design covering NFPA 130 public circulation spaces evacuation calculations, non-public area evacuation and general fire life safety designs for the stations, running tunnels, and switch boxes. Colorado Department of Transportation (CDOT) I-70 Corridor Environmental Impact Statement, Principal Engineer. (2012 to 2014) Ventilation design together with fire and life safety aspects of concept design for the I-70 tunnel in downtown Denver part of the upgrade project; requiring the concept design for a draft environmental impact statement submission of ventilation fire and life safety provisions required in accordance with NFPA. Transport for London (TfL) London Underground Limited, Cooling the Tube, Project Manager. (2016) Project manager and technical lead for two major tunnel ventilation modelling projects for London Underground Limited requiring extensive 1D network modelling of long and short term aerodynamic and thermodynamic phenomena including the effects of different train operations, ventilation regimes and tunnel cooling measures. Ventilation modelling using a project- specific version of the Subway Environmental Simulation (SES) program. Heathrow Airport LTD Heathrow Main and Cargo Tunnels Remediation, Principal Engineer. (2015) Tunnel ventilation and fire suppression system design during the scheme design phase of the refurbishment. Responsible as safety concept guardian for safety aspects of refurbishment for the two Heathrow Road tunnels; one bidirectional single-bore tunnel and one unidirectional tunnel with four separate traffic bores. Review of the development of design of tunnel ventilation, CFD analyses, evacuation and fire suppression system specification. HS2 LTD High-Speed 2, Phase 1, London to Birmingham, Principal Engineer. (2016 to Present) Country South Contract C240 support of the Atkins design team in matters of tunnel ventilation, MEP, and fire life safety design covering the 13- km- long Chilterns Tunnel and five number off Green tunnels length ranging from 1 km to 2.4 km. Transport for London (TfL) London Underground Limited Victoria Line Upgrade Air Velocity Measurement, Principal Engineer. (2013 to 2017) Site measurement of air velocities at sensitive locations on the Victoria Line for comparison with SES predicted air flows. Required the detailed evaluation of Tracknet data on rolling stock positions to model and compared predicted against measured results seen on the operational railway.

Page 2 of 2 Melvin Clark Operations Planning Interface EXPERIENCE SUMMARY: Melvin Clark offers 38 years of experience in railroad operations, maintenance, management and commissioning of rail signal programs. Melvin is a highly experienced Rail Transportation Professional with a comprehensive understanding of interactions and interdependencies of Rail Operations and Rail Systems, which include signals, communications, traction power, track and vehicles. Melvin has been involved in various stages of Employment projects including planning, design, startup, commissioning and revenue LTK Engineering Services service, and has led efforts to obtain approvals and waivers from the Federal (2017-Present) Senior Railroad Administration (FRA) including temporal separation and utilizing Consultant alternate technologies. Capital Metropolitan Transportation Authority RELEVANT EXPERIENCE: (2011-2017) Vice President Rail Operations, Los Angeles County Metropolitan Transportation Authority (LACMTA) Regulatory Compliance Director Rail Activation, Deputy Executive Officer Rail Operations and Wayside Officer Systems. (2002 to 2008) Responsible for providing heavy and light rail Greater Cleveland transportation consisting of four rail divisions, dispatch, instruction, and Regional Transit Authority scheduling. Implemented Metro Gold Line phase one revenue service and (2008-2011) District express service. Optimized the Gold Line cab signal system to reduce run time Director-Rail and gate down time at nearside crossing signals. Los Angeles County Metropolitan Acting General Manager Rail Operations. (2007) Responsible for the Transportation Authority comprehensive Los Angeles Metro Light and Heavy Rail organization including (LACMTA) Fleet Services, Transportation, Engineering, Labor Relations, Wayside (2002-2008) Director Rail Systems, Administration, Budget, and Bus Operations Control Center. Activation, Deputy Executive Officer Rail Capital Metropolitan Transportation Authority (CMTA) Operations and Wayside Vice President Rail Operations, Regulatory Compliance Officer. (2011 to 2017) Systems (2007) Acting General Responsible for overseeing contractors who were responsible for the day-to- Manager Rail Operations day railroad operation including the dispatch, operations rail system, and rail Bi-State Development vehicle maintenance of the commuter and freight rail system owned and Agency managed by Capital Metro. Developed and implemented new commuter and (1996-2002) Manager freight O&M contracts, rail vehicle procurement contract, TIGER grants for Signals and new sidings, bridge capacity upgrades, and crossing signal optimizations Communications, Division needed to increase operating speeds and decrease headways. Secured Director Rail Systems approvals for regulatory waivers and temporal separation plans, developed Metropolitan Atlanta inter-local and operating agreements for municipalities and the tenant Rapid Transit Authority (MARTA) excursion railroad. Developed short and long range state of good repair (1991-1996) Train Control programs and was Program Manager for the Positive Train Control System (E- Engineer, Chief Train ATC) project procurement. Responsible for analyzing leading indicators to Control Engineer identify and manage operating and maintenance trends and risks. Rail Transportation Greater Cleveland Regional Transit Authority (GCRTA) Systems (1989-1991) Signal District Director-Rail. (2008 to 2001) Responsible for the operation and Engineer maintenance of the light and heavy rail transit system including Vehicles, Norfolk Southern Transportation, Traction Power, Signals, Track, Facilities, and Janitorial. Corporation Initiated maintenance plans, completed light rail and started heavy rail (1986-1989) Management vehicle overhauls using in house labor, ensured compliance with applicable Trainee, Electronic regulations, guidelines and procedures. Hearing officer for labor issues from second step to arbitration. Interfaced with engineering, safety service

Page 1 of 2 Melvin Clark Operations Planning Interface Specialist, Signal and delivery, instruction and service planning to address rail issues including the Electrical Supervisor bridge deck replacement, installation of snow plows, and development and Comstock Engineering implementation of post incident action plans. (1982-1986) Signal Designer Bi-State Development (Metro)(St. Louis) Manager Signals and Communications, Division Director Rail Systems. Chicago Transit Authority (1996 (CTA) to 2002) Responsible for managing signal, communications, track, and (1981) Signal Designer traction power engineering and maintenance staff, consultants and National Railroad contractors. Oversaw the division's maintenance program and its interface Passenger Corporation with support functions including safety, labor relations, accounting and (AMTRAK) payroll. Provided engineering and construction support for Metro’s light rail (1979, 1980) Service extensions from design criteria and scope of work to construction, test and Attendant startup. Optimized cab signal system to reduce run time and gate down time. Education Provided recommendations to various municipalities concerning impacts of Bachelor of Science potential light rail routes through their jurisdiction. Electronics Management Southern Illinois Metropolitan Atlanta Rapid Transit Authority (MARTA) University Dunwoody Extension, Train Control Engineer/Chief Train Control Engineer. Associate in Applied (1991 to 1996) Responsible for the design, procurement, installation, test and Science placing in revenue service the Dunwoody extension train control system Electronics Technology (ATO, ATP, ALS) using the general engineering consultant and train control Southern Illinois University system contractors. Program manager for the reliability, safety, quality, and maintainability disciplines as they related to the train control system Professional Experience 38 Years contracts. Participated in first article inspections, design reviews, factory test, systems test, integrated test, and start up. Initiated incremental design Affiliations Transit Research Board changes from relay logic to vital processor logic, standardized wayside signal (TRB) aspects. Developed encroachment detection/protection protocols. Provided support to the transportation department by introducing new signal aspects American Railway Engineering and to facilitate in platform coupling and analyzed the cause of program stop Maintenance-of-Way overruns. Association (AREMA) Rail Transportation Systems Eastern Signal Engineers Signal Engineer. (1989 to 1991) Consulting engineer responsible for factory Transit Cooperative testing, SCADA interface testing, test procedures, test data review, control Research Program Panels line modifications, circuit changes, operational testing, performed block A34, A35, 016, 017, F24, design and other signal design functions on various light, heavy, commuter G14, J4 and inter-city passenger rail systems. Conducted capacity studies on the Signal Training Hudson River tubes. Consortium Norfolk Southern Corporation Management Trainee, Electronic Specialist, Signal and Electrical Supervisor. (1986 to 1989) Supervised signal and electrical personnel forces responsible for the maintenance and inspection of railroad signal and grade crossing signal systems, and electrical distribution systems ensuring compliance with applicable railroad and FRA standards.

Page 2 of 2 Ronald Clark OCS/Third Rail EXPERIENCE SUMMARY Ronald Clark is an expert rail systems designer with 43 years of experience in this highly-specialized field. Ron has participated in a variety of streetcar, light rail and railroad projects. Ron has participated in all project phases, from development of design concepts to detailed design and technical specifications, construction management, integrated testing, service implementation and incident investigation. He has provided services for both Employment History heavy-duty mainline electrifications and transit electrifications in the U.S., LTK Engineering Services Australia and Asia. (2012-Present) Senior System Consultant RELEVANT PROJECT EXPERIENCE Elcon Associates, Inc. Central Puget Sound Regional Transit Authority (Sound Transit) (2000-2012) Project East Link Light Rail Project, Overhead Contact System (OCS) Design Lead. Manager - Traction Electrification (2013 to Present) Responsible for formulating concepts and technical standards for all aspects of the OCS design, developing catenary wiring Tri-County Metropolitan Transportation District of designs and assembly drawings, and the production of specifications and cost Oregon estimates. This project included developing a unique OCS design for the first (1992-2000) Project and installation of OCS on a floating bridge. Resident Engineer Tri-County Metropolitan Transportation District (TriMet) Parsons Brinckerhoff Asia TriMet Track Rehabilitation Project, Systems Consultant. (2012 to Present) (1990-1992) Electrical Project Engineer Designed OCS modifications for the reconfiguration of the TriMet Track Rehabilitation Project at Rose Quarter. Produce a work plans, detailed Queensland Railways (1985-1990) Electrification installation procedures, schedules and a job hazard analysis specific to the Engineer Banfield system conductor replacement program. Queensland Electricity Portland Streetcar Inc. Commission Portland Streetcar Extension, Systems Project Manager. (2004 to 2010) (1982-1985) Technical Responsible for traction power, OCS and train control design, engineering and Design Draftsman construction management of the streetcar extension from Portland State Bligh Engineering University to the South Waterfront District, Pearl District to OMSI and (1979-1982) Design Draftsman Maintenance Facility expansions. Telecom Australia Toronto Transit Commission (TTC) (1974-1979) Design OCS Design Services, Design Project Manager. (2009) Responsible for study to Draftsman determine the modifications and new subsystems required for the Education introduction of the proposed new vehicle type with pantograph current Certificate collectors, replacing trolley poles. Produced the OCS wiring layout and Electrical Engineering detailed design for the intersection/circulator on Line 512 St. Clair. Queensland Institute of Technology, Australia, City of Seattle 1977 South Lake Union Streetcar Project, Systems Project Manager. (2006 to 2007) Continuing Education Responsible for traction power, OCS and train control design of the South Masters Degree Courses Lake Union Streetcar project, starting from 5th Avenue in downtown Seattle Engineering Management Portland State University and extending to the South Lake Union neighborhood. The design included low impact traction power substations, custom OCS crossings to interface Occupational Safety and with the energized Metro system, coordinating power Health Administration (OSHA) Training, 1997 requirements with , assisting in training personnel on OCS maintenance and specialized equipment. Professional Experience 43 years

Page 1 of 2 Ronald Clark OCS/Third Rail Professional Affiliation(s) Institute of Electrical and Sacramento Regional Transit District (SRTD) Electronics Engineers Folsom Light Rail Extension, OCS Engineer. (2004 to 2009) Responsible for the (IEEE), Co-Chairman, design and engineering of substations and OCS for the 4.4-mile extension to Overhead Contact System Folsom and the 0.8 mile extension to the Sacramento Amtrak station. Standards Committee Metropolitan Transit Authority of Harris County (Houston METRO) Downtown to Astrodome Light Rail, OCS Engineer. (2002 to 2004) Responsible for the OCS wiring, design details, load calculations and engineering for pantograph security and OCS clearance envelope. Developed OCS modifications for the incorporation of the Medical Center pedestrian access structures. Santa Clara Valley Transportation Authority (VTA) Capitol Light Rail Extension, OCS Engineer. (2000 to 2002) Responsible for OCS wiring and detailed design for the Capital LRT extension. Tri-County Metropolitan Transportation District (TriMet) Westside Light Rail, Electrical Project Engineer and Resident Engineer. (1992 to 2000) Responsible for project management, design, engineering, installation, testing, commissioning and administration of the traction power systems and associated electrical contracts totaling $26M, including a new 15kV ac primary power distribution system, 22 traction power substations, and 20 miles of OCS. Also, 16 existing substations were retrofitted to communicate with a new central control system. Queensland Rail (QR) Western Main Line Electrification, Electrification Engineer in the General Manager’s Branch. (1985 to 1990) Responsible to the Divisional Engineer for planning, construction and commissioning of Western Main Line Electrification Project. Responsible for the planning and implementation of maintenance and training programs for the 380 km Brisbane suburban rail system. Main Line and Brisbane Suburban 25kV Electrification, Technical Officer in the Chief Electrical Engineer’s Branch (1985 to 1990) Working on Main Line and Brisbane Suburban 25kV Electrification Projects valued at $500M. Duties included the design of OCS, material procurement and construction, site supervision of wire installation, and site safety.

Page 2 of 2 Ronald S. Coffman Systemwide Electrical EXPERIENCE SUMMARY: Ron Coffman offers 35 years of experience in electrical system design and engineering. He offers strong project management skills and familiarity with procurement processes, contract specifications and project scheduling and construction. Ron has worked on high profile infrastructure projects across the country, serving as engineering superintendent on such large projects as The Hood Canal Bridge Retrofit in Tacoma, WA and the High Desert Power Employment Project in Victorville, CA. Ron is also experienced in the submittal reviews, LTK Engineering Services estimating labor and material quantities, and resolving discrepancies between (2007-Present) Systems drawings and field installations. Consultant Kiewit Industrial/Mass RELEVANT EXPERIENCE: Electric Santa Clara Valley Transportation Authority (VTA) (2001-2007) Electrical Superintendent LRT Efficiency, Systemwide Electrical Design. (2013 to Present) Design included drawings and specifications for all of the systems mainline ductbank, Veco/Norcon International traction power ductbank for connection between the traction power (1992-1996) Electrical substations and the overhead contact system and the ductbank for the light QA/Engineer rail signals system. Member International Denver Regional Transportation District (RTD) Brotherhood of Electrical Systemwide Electrical Manager Workers (I.B.E.W.) FasTracks, . (2007 to Present) Responsible for (1980-2001) managing systemwide electrical design team for LRT and commuter rail Commercial/Industrial projects. Activities include creating contract drawings, specifications and cost Construction Electrician estimates and interfacing with client personnel. and Forman T-Rex Light Rail, Communications Superintendent. (2003 to 2006) Education 20 college credit hours Responsibilities included possessing working knowledge of contract Front Range College, specifications, scope of work, material takeoffs, procurement and submittals, Westminster, CO scheduling, local working agreements, codes and company work regulations, 70 college credit hours preparing work plans and job safety/hazard analyses. Pierce College, Puyallup, City of Kansas City WA KC Ride Streetcar, Systemwide Electrical Design. (2013 to Present) Design Certificate, IBEW includes drawings and specifications for all of the systems mainline ductbank, Apprenticeship, Bates Vocational Institute traction power ductbank for connection between the traction power substations and the overhead contact system and the ductbank for and Advanced Electronic Program, United States streetcar signals; coordinating conduit and electrical interfaces with station Navy, 1976 to 1980 electrical and the conduit interface with the vehicle maintenance facility. Certified Welder Utah Transit Authority (UTA) Clover Park Vocational Sugar House Streetcar, Systemwide Electrical Design. (2012) Design included Institute drawings and specifications for all of the systems mainline ductbank, traction Professional Experience power ductbank for connection between the traction power substations and 35 Years the overhead contact system and the ductbank for and streetcar signals. Affiliations Member I.B.E.W (1980- Hood Canal Bridge Retrofit, Tacoma, WA Present), Electric Superintendent, Responsibilities included possessing working Commercial/Industrial knowledge of contract specifications, scope of work, and electrical system Construction Electrician, design, including conduit routing and conduit and cable scheduling, material Foreman, and General takeoffs. Also knowledgeable with respect to procurement and submittals, Forman scheduling, local working agreements, codes and company work regulations,

Page 1 of 2 Ronald S. Coffman Systemwide Electrical Publications preparing work plans and job safety/hazard analyses. Coffman Method of Conduit Bending, author High Desert Power Project, Victorville, CA Electrical Superintendent. (2002 to 2003) Responsibilities included possessing

working knowledge of contract specifications, scope of work, and electrical system design, including conduit routing and conduit and cable scheduling, material takeoffs. Also knowledgeable with respect to procurement and submittals, scheduling, local working agreements, codes and company work regulations, preparing work plans and job safety/hazard analyses. Fredrickson Power Project, Fredrickson, WA General Forman. (2001 to 2002) Responsibilities included possessing working knowledge of contract specifications, scope of work, and electrical system design, including conduit routing and conduit and cable scheduling, material takeoffs. Also knowledgeable with respect to procurement and submittals, scheduling, local working agreements, codes and company work regulations, preparing work plans and job safety/hazard analyses. ARCO Prudhoe Bay Projects - Prudhoe Bay, Alaska Electrical QA/Engineer. (1991 to 1997) Responsibilities included all aspects of electrical/ instrumentation engineering with emphasis on quality control inspection. Duties entailed the estimating of labor and materials, organizing project information, resolving discrepancies between drawings and field installations, drafting layouts and as-built drawings, inspecting electrical and instrumentation installations, and coordination with craft personnel as to the acceptable methods of installation as set forth by ARCO specifications and the N.E.C. Wright Schuchart and Harbor Company Various Industrial and Commercial Construction Projects Electrical Engineer/Superintendent, Engineer, Superintendent (1989 to 1991) Responsibilities included all aspects of electrical/ instrumentation engineering and direct supervision of craft personnel. Duties entailed the estimating of labor and materials, organizing project information, resolving discrepancies between drawings and field installations, drafting layouts and as-built drawings, inspecting electrical and instrumentation installations, and supervision of craft personnel. Responsibilities included layout and installation of electrical raceways, equipment and terminations of general commercial and industrial projects. Duties entailed ordering materials, managing time records, coordinating and scheduling of events with other craft personnel. Supervised up to 60 craftsmen.

Page 2 of 2 Yonel Constant Systems Assurance/Safety

EXPERIENCE SUMMARY Mr. Constant has six years of experience assessing different types of Communication-Based Train Control (CBTC) systems. He is proficient in Automatic Train Protection design, safety and RAMS analysis. Thorough understanding of the technical constraints related to each type of CBTC system signaling migration. Mr. Constant earned a reputation as a hard charging engineer with distinctive abilities to train and effectively perform as Employment a team player. He was selected for a five-member CBTC expert team, in SYSTRA charge of establishing a transportation catalog to promote the Division know- (2015-Present) Systems how. He is also a technical specialist for all CBTC data related themes such as Safety Engineer measurement and data validation processes. Mr. Constant is regularly RATP consulted as an expert on this topic within RATP and beyond. (2010-2015) Safety Principal Engineer RELEVANT EXPERIENCE Groupe LGM New York City Transit (NYCT) (2008-2010) RAMS Engineer Communications Based Train Control (CBTC)/AWS Signal System for Queens Boulevard Line, Systems Safety Engineer. (2015 to Present) Assisting the Education Paris Institute CBTC QBL team to make sure that the safety process built on Culver CBTC test Polytechnique des track project will allow for the construction of a safe generic system baseline Sciences Avancees (IPSA) to be used on QBL project. On that project, NYCT will be responsible for the Engineering School integration of the CBTC system for the first time. Also assisting with the (Specialized in integrated overall system safety and providing an exhaustive assessment of the CBTC logistics support, project system itself and the processes that lead to its commissioning. management and RAMS) Dyre Avenue Solid State Interlocking (SSI), Independent Safety Assessor. Professional Experience 9 Years (2015) Performed the independent safety assessment of the new interlocking systems at Dyre Ave.

RATP Group Line 11 Extension Project, Safety Principal Engineer. (2014 to 2015) Involved in preliminary study phase activities on a four-mile line extension project. OURAGAN Line 13 Project, Safety Principal Engineer. (2011 to 2014) Assessed a GoA 2 CBTC system from system requirements phase to installation, modification, and retrofit phases. Responsible for all safety aspects related to OURAGAN integration and for the migration operation allowing CBTC system and former system to run simultaneously on Line 13 of Paris Métro without any metro operation disturbance. Built the OURAGAN L13 safety case accepted by the Safety Authority prior to the start of revenue service in June 2014. Also performed the following tasks: led a team of engineers in charge of verification and validation tasks including tools development to automate some verifications and gain productivity; built a specific safety case which authorized to test the system under real conditions in manual and automated driving modes with passengers on board, one year before revenue service authorization; assessed CBTC functions as well as maintenance manuals, system parameters and processes related to data preparation, validation and deployment; defined safety requirements to be assessed by the configuration data and the software components using formal proof methods; realized technical reports to analyze and solve safety-related specific issues; trained engineers on metro signaling, and on several technical and functional aspects

Page 1 of 2 Yonel Constant Systems Assurance/Safety of a CBTC system such as tracking, braking models, localization and safety- related communication rules in transmission systems; managed the budget allocated to the project safety assessment activities; in charge of relations with Safety Authority and Independent Safety Assessor; supervised hardware and software assessment teams. OCTYS Lines 3 & 5 and SAET Line 1 Projects, Safety Engineer. (2010 to 2012) Assessed part of an interoperable GoA 2 CBTC system developed by a group of three manufacturers. Assisted the SAET Line 1 principal safety engineer to validate the data of a GoA 4 CBTC system. Supervised and established part of an independent data validation process to enhance confidence in database safety. The Metro operator was completely satisfied with OCTYS product that was put in revenue service in 2010 on line 3 and 2012 on line 5. SAET product was put in revenue service since 2011 on line 1 allowing driverless trains and former trains to run simultaneously. Also performed the following tasks: built all data validation reports on line 3 from 2010 to 2011; analyzed software; evolutions on line 3; assessed TA on-board equipment parameters; assessed data measurement process on line 1. Provisions of External Expertise in CBTC Data Topics, Railway Safety Engineer. (2011 to 2013) Consulted as an expert in CBTC data preparation processes on metro and high-speed line modernization projects. Advised the manufacturer AREVA TA on a GoA 2 CBTC project in Lyon providing the main improvements to be considered. Advised Réseau Ferré de (RFF) and the manufacturer Ansaldo STS on the European Rail Traffic Management System (ERTMS) project. OCTYS Lines 3 & 5 Project, Integrated Logistics Support and RAMS Engineer. (2008 to 2010) Assisted principal safety engineer to assess the CBTC system and its integration on line 3 and line 5. Identified safety issues that led to corrections just before revenue service on line 3. Identified the minimum safety requirements to be fulfilled by line 5 on-board equipment for shadow mode phase involving the implementation of a simplified CBTC system without wayside equipment installed. Established technical reports on slopes data issues and temporary speed restrictions CBTC function. Assessed equipment response time analysis Groupe LGM PSA Quality and Safety Division, RAMS Engineer. (2008 to 2009) Consulted as a RAMS engineer in charge of establishing automotive functional analysis according to the new ISO-26262 standard. Established the first ISO-26262 safety case model that had been accepted and shown as an example by the division manager. Built the airbags activation function safety case, defining the hardware and the software safety objectives of the equipment involved. Assessed manufacturer’s hardware analysis of many equipment such as headlamps moving systems, air-conditioning systems, airbags activation systems and power windows systems.

Page 2 of 2 Timothy D. Cramond Vehicle Interface EXPERIENCE SUMMARY: Tim Cramond offers over 30 years of specialization in rail vehicle propulsion, electronic systems and systems integration. Tim has spent more than a decade involved with the design and construction of propulsion systems for equipment used by transit agencies worldwide. Tim’s background includes all project phases, including specification development, design, development, testing and commissioning of state-of-the-art equipment. Employment ELEVANT XPERIENCE LTK Engineering Services R E : (2005-Present) Senior Los Angeles County Metropolitan Transportation Authority (LACMTA) Consultant P3010 LRV Procurement, Project Manager. (2015 to Present) Managed Alstom Transportation resources and technical aspects of the program including design submissions, Inc., NY, USA car qualification testing, safety certification, and vehicle production. (2002-2005) Engineering Manager Supported contractual issues. (2014 to 2015) Provided engineering support to Metro for review of carbuilder submissions and consultant responses. Alstom Transport, U.K. (formerly GEC Alstom Metropolitan Transit Authority of Harris County (Houston Metro) Transport) Procurement of New LRVs, Lead Electrical Systems Engineer. (2011) (2001-2002) Engineering Manager Reviewed requirements and determined updates required to enable Houston (2000-2001) Sr. Engineer Metro to purchase 19 option vehicles originally designed for a different Metro Drives authority. Lead Electrical Systems Engineer for specification development and (1996-2000) Lead Project evaluation of carbuilder proposals for 39 new partial low-floor LRVs. Engineer (1995-1996) Contract Central Puget Sound Regional Transit Authority (Sound Transit) Project Engineer Specifications for Procurement of 118 LRVs, Electrical Systems Consultant. Abbott Electronics, Kent, (2014 to Present) Provided systems integration input into technical UK specification for procurement of next generation LRVs with particular (1993-1995) Senior Design emphasis on requirements for compatibility with existing vehicles. Engineer Thorn EMI Electronics, Low Floor LRV Procurement, Electrical Systems Consultant. (2006 to 2009) Rugeley, UK Reviewed design and monitored construction and testing of auxiliary power (1992-1993) Lead supply equipment. Engineer (1990-1992) Design Sonoma-Marin Area Rail Transit (SMART) / Metrolinx Engineer Joint Procurement of DMUs, Lead Electrical Systems Engineer. (2012 to Ferranti Instrumentation, Present) Principle design responsibility for ensuring that vehicle electrical Berks, UK systems, MDS system design, and door system meet requirements of both (1983-1989) Development customers. Also responsible for overall integration between systems, Engineer including propulsion control, brake control, APS, communication system, Education HVAC, MDS and event recorder. Bachelor of Science Electrical and Electronic Peninsula Corridor Joint Powers Board (Caltrain) Engineering, University of Procurement of Double Deck EMUs, Electrical Systems Consultant. (2014 to Manchester Institute of Present) Responsible for ensuring systems integration between wayside and Science and Technology, vehicle, and between systems on the vehicle meet customer requirements. 1983 Provided systems integration input into technical specification for 3 ‘A’ levels, 2 ‘AO’ levels, procurement of new double deck EMUs. This includes systems integration 10 ‘O’ levels, Bryanston School, Blandford, Dorset, between the vehicle and wayside in addition to integration amongst systems 1980 installed on the vehicles.

Page 1 of 2 Timothy D. Cramond Vehicle Interface Professional Experience 33 Years Metrolinx Low Floor LRV Procurement, Electrical Systems Consultant. (2011 to Present) Affiliations Institute of Electrical and Lead reviewer for propulsion and vehicle performance design submissions Electronics Engineer (IEEE) New York City Transit (NYCT) Rail Transit Standards Committee, Member Training Support Services, Electrical Systems Consultant. (2011) Provided in- depth, hands-on, training to maintenance personnel on Alstom Propulsion

System and Wabtec Event Recorder. Port Authority Trans-Hudson (PATH) PA-5 Car Procurement, Vehicle Consultant. (2006 to 2012) Principal design responsibility for auxiliary power supply, vehicle electrical circuits, trainline controller, event recorder, coupler, and Bench Test equipment for electrical systems. Responsible for ensuring that qualification testing of all systems meets customer and contractual requirements. Led and actively participated in on site qualification testing of completed cars. Heavily involved in investigation of in-service issues, including HVAC, Car Networks, Propulsion and Door Systems; responsible for Integration of ATC system, and integration, installation and testing of Inova Passenger Infotainment system in vehicles. Metro-North Railroad (MNR) Auxiliary Inverter Investigation, Systems Consultant. (2005 to 2006) Investigated failures of solid state APS units on M-4 and M-6 car fleets; analyzed failures, identified trends and proposed corrective actions. Massachusetts Bay Transportation Authority (MBTA) Overhaul of Red Line No. 2 Cars, Systems Consultant. (2010 to 2012) Produced work instructions for overhauling systems, and test specifications for testing of systems following installation on vehicle. Green Line Type 8 Cars, Electrical Systems Consultant. (2010) Investigated incidents of uncommanded Emergency Brake applications, identified trends and proposed corrective actions. Green Line Type 9 Vehicle Specification Development, Lead Electrical Systems Engineer. (2009) Responsibility for propulsion and auxiliary systems specification, and overall responsibility for specification of all electrical systems on the vehicle. Procurement of Blue Line No. 5 Cars, Vehicle Consultant. (2005 to 2012) Responsibility for ensuring propulsion and auxiliary systems meet customer requirements. Also participated in, and reviewed, on site qualification testing of completed cars. Installed and commissioned Bench Test equipment.

Page 2 of 2 Richard J. Deters, P.E. Systemwide Electrical EXPERIENCE SUMMARY: Richard Deters offers 28 years of experience specializing in the electrical engineering associated with heavy rail intermodal facilities, airfield electrical systems at airports across the United States and the Middle East. He has also been responsible for the electrical design of campus medium voltage distribution systems at colleges and universities, manufacturing facilities, high security law enforcement facilities, oil and gas facilities, and medical facilities. Employment His designs have included circuit load flow calculations, coordination studies, LTK Engineering Services short circuit calculations, fire alarm systems, computerized low visibility (2017-Present) Senior airfield lighting control systems, and security access controls. He has provided Systems Consultant electrical engineering for emergency power load shedding systems designed HDR Engineering ASMEC for medium voltage distribution systems. Group (2013-2017) Senior RELEVANT EXPERIENCE: Electrical Engineer Denver International Airport Reynolds Smith & Hills (RS&H) Runway 17R-35L Complex Rehabilitation, Electrical Engineer. (2012 to 2013) (2005-2013) Airfield Provided electrical design to replace the existing runway and associated Electrical Discipline parallel and connector 5KV wiring and edge touchdown and centerline Leader/Senior Aviation lighting. The new airfield wiring and energy efficient LED lighting provided a Engineer new reliable lighting system for the runway complex. Washington Group International (Now New York State Thruway Authority AECOM) The Governor Mario M. Cuomo Bridge, Senior Electrical Engineer. (2013 to (2003-2005) Airports 2014) Provided electrical engineering for 13KV distribution systems for the Electrical Engineering replacement of the aging Tappan Zee Bridge electrical systems and temporary Manager/Electrical Engineer construction cranes for building the new bridge. The 13KV feeder system allowed for smaller cabling required to distribute power across this three (3) Coffman Engineers, Inc. (1999-2003) Electrical mile long bridge and also provided for a less complex system to interconnect Department Manager, two different electrical utility companies that provided power from each side Electrical Engineer of the bridge. (1989-1999) Electrical Senior Designer/Project Union Pacific Railroad Manager Argo Intermodal Facility, Electrical Engineer. (2014) Provided electrical Education engineering for 5KV, 480 volt and 208 volt three- phase distribution systems, Coursework in Electrical area lighting systems and conduits for communication and security systems Engineering Green River within the Intermodal Facility. The new systems were designed to replace and Community College, 1990 enhance the existing Intermodal facility electrical, lighting, communications Professional Experience and security capabilities of the facility. 28 Years Burlington Northern Santa Fe Railroad Professional Registrations Intermodal Facilities Emergency Backup Generators and Area Lighting Professional Electrical Engineer: Upgrades, Senior Electrical Engineer. (2014 to 2016) Provided electrical engineering and construction observation for the installation of emergency Arizona #51220 backup generators at the facilities in Seattle, WA and Spokane, WA. The California #18010 backup generators provided power for both facilities in the event of Utility Colorado #38308 Company power failure. The lighting systems were designed with large LED Nevada #018246 lights mounted on poles to replace and enhance the existing area lighting systems. Oregon #79672PE Utah #142354-2202

Page 1 of 2 Richard J. Deters, P.E. Systemwide Electrical Washington #38861 Pierce County, Thun Field Airfield Affiliations Airfield Lighting Upgrades, Senior Electrical Engineer. (2016 to 2017) Provided National Council of airfield engineering and construction management for the replacement of Examiners for Engineering existing aged 5KV runway lighting system and replacement of Runway End and Surveying, Member Indicator Lights (REIL) at the Airport. The new wiring provided a reliable #25657 lighting system for the airport and the new REIL systems were installed at each end of the runway for pilot safety in landing aircraft in lower visibility conditions. Springfield-Branson National Airport Replacement Terminal Landside Site Development, Senior Electrical Engineer. (2008) Designed the apron runoff storage pond sluice control system. After filtering the runoff, the control system allowed the apron storage area to drain into an adjacent steam based on stream flows. Rochester International Airport Taxiway Lighting Upgrades, Senior Electrical Engineer. (2008 to 2009) Provided project management, electrical design and construction management to replace the existing airport runway and taxiway lighting, 5KV airfield lighting wiring, and the replacement of the existing Runway 20 Visual Approach Slope Indicator (VASI) with a new Precision Approach Path Indicator (PAPI). The design upgraded the edge existing Incandescent edge lights with new energy efficient LED lights. The new PAPI provided a more precise approach for pilots. Western Union Regional Facility, San Jose, Costa Rica Generator, UPS and Computer Room Air Conditioning Recommissioning, Electrical Engineer. (2013) Recommissioned the facility generator/automatic transfer switch (ATS), computer room air conditioners (CRAC), and uninterruptable power systems (UPS). The facility had problems with the generator providing emergency power causing shut down of the facility mainframe computer systems and the backup UPS equipment. Rochester International Airport Runway Lighting and Navigational Aids (NAVAID) Upgrades, Senior Electrical Engineer. (2004 to 2005) Provided design to replace the existing runway edge lighting, install new runway guard lights, extend the runway lighting system in association with a runway extension, relocate the existing FAA glide slope antenna and associated control building, installation of a new medium intensity approach lighting system with runway alignment indicator lights (MALSR), new runway localizer, new building to house new constant current regulators for the airfield lighting system and a new CCR’s and new a new airfield lighting control and monitoring system (ALCMS). University of Washington SE Campus 15 KV Electrical Improvements, Electrical Designer. (1994 to 1995) Provided electrical design to replace an aging 2.4KV feeder to the football stadium and associated buildings with a new 15 kV feeder. The new 15kV feeder powered the existing building loads and added capacity for future concessions and television broadcast equipment.

Page 2 of 2 Dominic A. DiBrito, P.E. Senior Advisor EXPERIENCE SUMMARY: Dominic DiBrito is an executive engineer with 30 years of experience in all areas of rail transportation. Dominic is a results oriented proven team builder and leader. Dominic has managed numerous commuter rail systems and rolling stock projects for LTK. He has held the positions of Vice-President at The Arc Group and Vice-President of Engineering at a US manufacturing company. He is a licensed professional engineer with Employment background in design, development, test, and delivery of transportation LTK Engineering Services systems and equipment ranging from automated people movers to high (2017-Present) President speed passenger trains to freight vehicles. Most recently, Dominic served as (2015-2016) Vice President – International Director managing the initial startup of NDYLTK Rail, an LTK affiliate offering Operations rail consulting services in Australia, Africa and Asia. (2011-2015) Managing Director, RELEVANT EXPERIENCE: NDYLTK Rail Southeastern Pennsylvania Transportation Authority (SEPTA) (2009-2011) Bay Area Regional Manager V Equalizer Beam Investigation, Technical Advisor. (2016) Provided (2005-2009) Senior general oversight, and technical support during the investigation of truck Vehicle Engineer component failure. Supported the development and evaluation of temporary Colorado Railcar and permanent solutions to return the 120-car fleet to service. Manufacturing (2000-2005) Vice New York City Transit (NYCT) President of Engineering R179 Contract, Project Director. (2015 to 2016) Provided general oversight, and technical support for a 300 subway car order from Bombardier in final The Arc Group Incorporated design and test phase. (1994-2000) Vice Transport for New South Wales (TfNSW) President and Principal Sydney Light Rail Inner West Extension, Commissioning Manager and Transportation Operations Support Officer. (2013 to 2014) Managed the commissioning of a Technology Center (1987-1994) Senior six km double track light rail electrification and LRV procurement project. Also Engineer provided operational interface between Transport for New South Wales, contract operator , LRV supplier CAF, and systems contractor John Education Master of Science Holland. Major construction elements undergoing commissioning included Engineering Systems – three traction power substations, six km of double track overhead wiring, Electrical Power automatic train protection system, SCADA system, nine stations with Colorado School of Mines, passenger information systems, maintenance facility and control center 2006 upgrades, and a storage yard. Commissioning also included the integration of Bachelor of Science new and existing systems with existing and new LRVs. Mechanical Engineering Colorado State University, Sonoma-Marin Area Rail Transit (SMART) 1987 Rolling Stock Engineering and Systems Design, Project Manager. (2009 to Professional Experience 2011) Managed rolling stock procurement and systems design efforts for a 30 Years new commuter railroad in Marin and Sonoma Counties in California. This Professional Registration included vehicle technology selection and implementation of a new positive Professional Mechanical train control system. Engineer: Tri-County Metropolitan Transportation District (TriMet) Australia #4003778 Westside Express, Project Advisor. (2008 to 2009) Assisted client staff with California #34821 startup of the Westside Express (WES), a new commuter rail operation in the Colorado #28326 Portland area using diesel multiple units. Brought into project specifically to Nevada #013555 replace supplier’s technical staff when car builder went out of business during North Carolina #043683

Page 1 of 2 Dominic A. DiBrito, P.E. Senior Advisor Pennsylvania #084116 delivery of the vehicles. New York #095668 Peninsula Corridor Joint Powers Board (Caltrain) Michigan #6201064788 Caltrain Electrification (2011 to 2012) Prepared a Concept of Operations Plan Ohio #81424 for future electrified service that included requirements for every department Massachusetts #52532 within the Caltrain/Samtrans organization. Technical Papers and Patents Train Fleet Vehicle Specialist. (2010 to 2014) Supported the procurement of US Patent 6,393,996 - Electric Multiple Units as a senior advisor to Caltrain. Refined Intermodal Vehicle for Forming a (2006 to 2010) Assisted client with rolling stock selection for new electrified Train of Highway Trailers service and with petitioning the FRA for a waiver to operate non-compliant “Designing Effective Asset European-style EMUs in a shared use corridor. Prepared a gap analysis that Management and compared European and FRA safety regulations. Used proven hazard analysis Maintenance Plans” Rail techniques to determine where design modifications were required and Infrastructure Asset Management Conference, where a waiver should be requested. Worked closely with the FRA Office of Sydney Australia 24, Safety to compare the safety of the European crash energy management September 2014 design approach to the traditional design mandated by the FRA, resulting in a “Off-the-Shelf Rail landmark waiver being granted in 2009. Developed fleet State of Good Repair Vehicles - The Holy Grail program for maintenance of existing fleet through end-of-life. Supported of Rolling Stock operations department with O&M cost calculations and optimization. Procurement” Ausrail November 2013 Denver Regional Transportation District (RTD) Project Manager “Light Rail for Australia – Denver Union Station Final Design, . (2007 to 2008) What Does it Really Managed the systems engineering portion of the commuter rail and light rail Mean?” Conference on stations at Denver Union Station. This included traction power system (AC & Railway Engineering DC), overhead contact system, communications, PTC, signals, system-wide (CORE) September 2012 electrical, fare collection, and corrosion control. "Moving Towards EMU/DMU Procurement, Project Manager. (2007 to 2008) Managed the Unrestricted Shared Use" Transportation Research preparation of procurement specifications for Electric Multiple Units (EMUs) Board 90th Annual and Diesel Multiple Units (DMUs) for use in four commuter rail corridors. Meeting, January 2011 East Corridor Preliminary Engineering, Project Manager. (2006 to 2007) “Making the Case for a Managed the systems engineering portion of the PE effort, the first 25-kv Shared Use Waiver” electrified commuter rail system built in the USA in over a decade. Transportation Research Board 89th Annual Central Corridor Extension Preliminary Engineering, Systems Project Meeting, January 2010 Manager. (2006 to 2007) Managed preliminary engineering of an existing “The Next Generation of light rail line to meet the new East Corridor line. Caltrain” Transportation Commuter Rail Technology Selection. (2005 to 2006) Performed a Research Board 88nd comparative analysis between locomotive-hauled coach trainsets, diesel Annual Meeting, January 2009 multiple unit trainsets, and trainsets. “Integrating Proven Colorado Railcar Manufacturing International Equipment Vice-President of Engineering. (2000 to 2005) Led the engineering group in into an American designing unique passenger rail equipment and overseeing construction and Commuter Rail System” delivery. Such equipment included double deck tour coaches, double deck APTA Annual Rail Conference, June 2008 commuter coaches, single level coaches, sleeper cars, and the first federally- compliant, diesel-powered, self-propelled railcar (DMU).

Page 2 of 2 Matthew C. Dixon, P.E. DSDC - East San Fernando Valley

EXPERIENCE SUMMARY Matt has extensive design and design oversight experience on several large- scale transit and rail projects. His experience includes track, overhead catenary systems (OCS), and signals. Matt is also responsible for the development and analysis of railroad operations using computer simulation and systems integration.

RELEVANT EXPERIENCE Employment Gannett Fleming Transit & Los Angeles County Metropolitan Transportation Authority (LACTMA) Rail Systems Southwestern Yard Maintenance Facility Design-Build Services, Design (2012-Present) Systems Engineer Manager. (2015 to Present) Final design and construction-phase services of systems elements (track, traction power, and OCS) of a 64-vehicle light rail Vanasse Hangen Brustlin, yard and shop facility, bringing design from conceptual engineering to being Inc. (2006-2011) Project approved for construction. Lead Designer for track and responsible for Engineer oversight of traction power and OCS design. Responsible for coordination Education between track and systems disciplines, and civil, architectural, and structural BS, Civil Engineering, design. Responsible for production of track and systems design plan sets, Northeastern University, coordination with the contractor, and coordination with the owner. Assisted 2004 with the safety security certification process. Responsible for project MS, Civil Engineering, management functions during construction-phase services, including Northeastern University, oversight of requests for information and submittals responses and 2006 coordination with all project disciplines for engineering changes. Construction Management Certificate, Subway System Tunnel & Underground Stations Wireless Support UCLA, 2015 Services, Project Manager. (2014 to 2017) Design services of a distributed OSHA 30-Hour antenna system (DAS) to support cell phone service on the Los Angeles Construction Training, subway. Tasks included conducting a survey of existing stations and tunnels, 2015 preparation of civil and electrical design plans for equipment installation, Professional Experience cellular bungalow site design, coordination with LA Metro capital projects for 11 Years future installation, and construction-phase services. Professional Regional Connector Construction Management Supplemental Services, On- Registrations Call Construction Management Support Services, Office Engineer. (2013 to Professional Civil Engineer: Present) Reviewed and coordinated review of design-builder submittals, including design, shop drawings, product submittals, and requests for California #80959 information. Tasks include track, traction power, OCS, train control, and Massachusetts #48378 communications. The project is a 1.9-mile light rail subway tunnel connecting Affiliations the Blue Line, Gold Line, and Expo Line. American Railway Engineering and Peninsula Corridor Joint Powers Board (Caltrain) Maintenance-of-Way On-Call Signal Services, Electrification Signal Systems Cost Estimate, Rail Association Systems Analyst. (2013 to 2014) Assisted with developing engineer’s estimate American Society of Civil for preliminary design of signal and grade crossing modifications necessary to Engineers electrify the Caltrain corridor, including quantities and pricing. Assisted with developing assumptions and technical concepts for the proposed improvements, including modifications to electronic track circuits and the replacement of grade crossing predictor systems with technology unaffected by traction return currents. Modified designs were prepared for locations with near-side stations or interlockings in the grade crossing approach.

Page 1 of 2 Matthew C. Dixon, P.E. DSDC - East San Fernando Valley

Central Puget Sound Regional Transit Authority (Sound Transit) Light Rail Operations & Maintenance Satellite Facility Engineering Services, Design Manager. (2013 to 2017) Prepared systems components of the RFP documents, which include narrative project requirements, drawings, and specifications. Tasks included traction power, OCS, train control, and communications design. Previous phases of the project included a preliminary hazard analysis (PHA) and review of operations planning analysis for different site alternatives. North County Transit District Signal Audit Services, San Diego County, Project Manager. (2014 to 2017) Provided signal audit services for two shared rail corridors, one shared between commuter rail and freight, and the other between light rail and freight. Audit services include field inspections of signal equipment, assessment of maintenance, inspection of record plans, evaluation of design services and records keeping, cost estimate review, train control software review, and other miscellaneous tasks. City of Mountain View, California Conceptual Grade Separation Alternatives, Project Engineer. (2016) Developed conceptual engineering for rail alignment and profiles for grade separation alternatives at Castro Street grade crossing. Design accounted for passenger rail, freight rail, and future high-speed rail, as well as adjacent infrastructure, such as overpasses and Valley Transportation Authority light rail.

Page 2 of 2 Richard M. Eacker, P.E. Systemwide Electrical EXPERIENCE SUMMARY: Dick Eacker has spent 40 years working in the field of electrical engineering with an emphasis, during the last nineteen years, on transit systems. He has extensive experience in electrical engineering for fixed-guideway transit systems and shops including medium and low-voltage power, dc substations, controls for safety interlocking, ductbanks for traction power, communications, and signal systems, station and transit tunnel design, Employment systems integration and site/roadway lighting. His expertise also includes LTK Engineering Services electrical reliability analyses, electrical generating plants, interior and exterior (1994-Present) Senior lighting design and control systems, energy management and special systems Engineer (fire, telecommunications, security, and computer networks). Coffman Engineers (1983-1994) Senior RELEVANT EXPERIENCE: Electrical Engineer Central Puget Sound Regional Transit Authority (Sound Transit) Winzler and Kelly East Link Final Design, Systemwide Electrical Engineering Lead. (2012 to Consulting Engineers (1982-1983) Electrical Present) An 18-mile branch off of the existing north-south Link light rail Engineer alignment originating at the south end of the Downtown Seattle Transit Elcon Associates Tunnel. The project encompasses seven major civil contract segments and (1979-1981) Electrical one systems contract. The project is unique in its use of the existing Homer Engineer Hadley Floating Bridge, I-90 as part of the route. Responsibilities include Pacific Power & Light management of systemwide electrical engineering and oversight of traction (1977-1979) electrification design. Estimator/Scheduling Engineer Northgate Link, Systemwide Electrical Engineering Lead. (2010 to Present) A 5-mile extension of Link LR from the University of Washington to Northgate Education Master of Science Transit Center involving mostly underground tunnels with an aerial structure Transportation extending to Northgate TC. Responsibilities include electrical engineering for Engineering 26kV electrical distribution system within the underground segment. This University of Washington, highly-reliable system includes redundant tunnel distribution cables, one 2005 additional medium-voltage electrical service from Seattle City Light, medium- Bachelor of Science voltage switchgear with power metering and protective relaying, and custom Electrical Engineering computer-based distribution control, automation, and monitoring system Portland State University, 1977 that will interface with the system provided in University Link. Work also include electrical coordination of temporary and final electrical services with Bachelor of Arts Seattle City Light, electrical system studies using Power Factory simulation Biology Portland State University, software, and coordination with station electrical design teams. 1970 University Link, Systemwide Electrical Engineering Lead. (2007 to Present) A Professional Experience 3-mile underground extension of Link LR from Pine Street Stub Tunnel to the 40 Years University of Washington. Work included complete responsibility for 26kV Professional Registration electrical distribution system. This highly-reliable system includes redundant Professional Electrical tunnel distribution cables, multiple medium-voltage electrical services from Engineer: Seattle City Light, medium-voltage switchgear with power metering and Alaska #5685 protective relaying, and custom computer-based distribution control, Idaho #4553 automation, and monitoring system. Work also included electrical coordination of temporary and final electrical services with Seattle City Light, Oregon #10738 electrical system studies, and coordination with station electrical design Washington #20197 teams.

Page 1 of 2 Richard M. Eacker, P.E. Systemwide Electrical Affiliations Central Link and Tacoma Link, Electrical Engineering Manager. (1998 to 2011) Institute of Electrical and Central Link line extends 15.6 miles from the Seattle CBD to Sea-Tac airport. Electronics Engineers (IEEE) Tacoma Link is a 1.6-mile segment from the Tacoma Dome to the Tacoma central business district. During preliminary engineering of the Central Link Publications project, work included close coordination with the Seattle Fire Department Rail Grounding Systems: Techniques, Analysis and and Department of Planning and Development on electrical design concepts. Modeling, APTA Rail The requirement was to meet NFPA 130 and 70 requirements for light rail Conference, June 2008 tunnel power from the Downtown Transit tunnel to the Northgate Link tunnel Electrical Reliability portal. As part of that collaboration, an electrical reliability analysis was Analysis for Transit performed for various tunnel electrical supply alternatives looking for the Applications, IEEE/ASME most reliable and least complicated/costly options. Joint Rail Conference, April 2002 Metropolitan Council (MetCouncil) Sound Transit Opts for Central Corridor Light Rail Transit, Electrical Engineer. (2011 to 2016) 11-mile 1500Vdc Traction light rail system linking the Twin Cities central business districts. Electrification, IEEE/ASME Workscope included vehicles, traction power substations, overhead contact Joint Rail Conference, systems, and signal system. Responsibilities included design of traction April 2000 electrification feeder system and specifications. Work also included electrical retrofits necessary to install a new substation into the existing Mall of America parking lot where the initial segment (Hiawatha Line) terminates. City of Seattle , Systems Engineer. (2010 to 2017) New 3-mile electric streetcar system. Responsibilities included design of two of the five traction power substations and ac electrical services. This included a shop substation in the new operations and maintenance facility and streetcar substation integrated into Seattle’s existing King Street Station near Pioneer Square. City of Tucson Sun Link Tucson Streetcar, Systems Engineer. (2011 to 2016) New 3.9-mile electric streetcar system running in existing streets in Tucson and linking the University of Arizona campus to the central business and Mercado district. LTK’s workscope included vehicles, maintenance and storage facility (MSF) shop substation and safety interlocking, traction power system simulations, traction power substations, and streetcar overhead. Responsibilities included design of one of the 6 traction power substations, substation site grounding, and ac electrical service to the MSF building and associated mainline and shop substations.

Page 2 of 2 Jerod Ellingson Systemwide Electrical

EXPERIENCE SUMMARY Jerod Ellingson is an aspiring designer currently pursuing professional licensure as an electrical engineer. Beginning his career in Southern California, he gained four years of design experience with a focus on lighting controls and energy efficient lighting systems design. Jerod has experience in developing construction documents for both new construction and renovation projects for a variety of clients including military, commercial, Employment higher education and health care. His experience in developing construction PK Electrical, Inc. documents includes electrical distribution systems design, power systems (2014-Present) Electrical design, lighting and lighting controls systems design, mechanical and HVAC Designer electrical systems design, editing project specifications, team/client Education interaction and coordination as well as all aspects of construction Electrical Engineering University of Colorado, administration. Boulder RELEVANT EXPERIENCE 2010 Professional Experience Denver Regional Transportation District (RTD) 7 Years Southeast Rail Extension (SERE), Stations Electrical Designer. (2015 to 2016) PK Electrical designed the system-wide electrical and communications package for this 2.3 mile light rail extension as well as the electrical, communications and lighting at the three new passenger stations associated with the extension. The system-wide electrical engineering services that PK Electrical provided included the design of the power and lighting for roadway, tunnels and bridges, mainline concrete encased duct bank with provisions for power and communications below 600V, and duct bank lateral connections to all corridor-required signal houses, signals, communication cases, rail switches, switch heaters and motor operated disconnects. Mr. Ellingson coordinated the lighting and power design for the three passenger stations. Estimated construction value is $200 million. City and County of Denver (CCD) Denver 911 Communications Center, Lead Electrical Designer. (2016 to Present) The Denver 911 Communications Center utilizes 43,000 sq ft of an existing 75,000 sq ft building. The project demolished and remodeled the portion of the building designated for the 911 Communication Center while leaving the remaining 34,000 sq ft as a future tenant space. While the Communication Center was not required to comply with NFPA 1221 or NEC 708, both were used as guidelines for the design process. The electrical distribution system consisted of a normal power service from the utility that was backed up by an existing generator which provided the following (3) branches of standby power. The facility included a fully redundant n+1 UPS system to maintain power to both the data center and the work stations. As lead electrical designer on this project, Jerod’s responsibilities included coordinating equipment/device locations with owner space program requirements; coordination of light fixture selection with architect/owner; design lighting layout and performing photometric calculations to ensure IES light level recommendations were met while still being in compliance with local energy conservation codes; circuiting of all equipment and devices; performing voltage drop, fault current and load calculations ensuring all

Page 1 of 2 Jerod Ellingson Systemwide Electrical equipment was properly sized and specified with the appropriate ratings. Construction cost was $12 million. City and County of Denver (CCD) Central Denver Recreation Center, Lead Electrical Designer. (2014 to Present) PK Electrical is a sub consultant for a new 68,000 sq ft recreation center which includes a natatorium, fitness area, gymnasium, community spaces and classroom spaces. Our scope of work addresses the design of power, lighting, data, phone, CATV, fire alarm, security, access controls and audio/visual systems, lightning risk assessment, coordination with aquatics consultant, design of site lighting and utilities. The facility is being designed to LEED-NC (new construction) Gold Certification and Energy Star levels. Mr. Ellingson completed the power and lighting design for the facility in 2015 and continues to provide construction administration support services. The construction budget is $18.2 million Denver International Airport (DEN) SWA ATO Renovations & Self-Tagging Implementation, Lead Electrical Designer. (2016) Southwest Airlines expanded the office area and ticketing stations at the Denver International Airport. This project included complete renovation of 5,345sf of office space, 5,716sf of space for ticketing counters and automated ticketing operators. The construction schedule for this project is accelerated in order to expedite permitting and construction of the automated ticketing operators. To accelerate the project schedule, the project was divided into two phases. The first phase of the project was to provide the new electrical room with new 480/277V service from existing distribution equipment, communications room with backbone connection back to DEN telecommunications equipment and all power and data connections to the ticket counters and automated ticketing operators. The second phase included the demolition of the existing office space along with the existing electrical and communications equipment feeding the existing space. The office space underwent complete demolition and remodel with all new power, lighting and telecomm devices. Jerod’s role as lead electrical designer involved the complete design and specifications for all lighting and power systems. Project standards complied with DEN standards for tenant fit outs and Southwest Airlines Division 27 specifications section. The project was designed in compliance with the 2014 NEC and the 2009 IECC. This resulted in LED lighting across the board with occupancy sensors being utilized in all spaces for “automatic off” controls. Power and data device locations were programmed by the architect with the owner. Throughout construction Southwest Airlines made several requests of the contractor in the field to add scope to the project.

Page 2 of 2 David A. Farley Operations Planning/Interface

EXPERIENCE SUMMARY Dave has extensive experience in the electrified transit rail industry. His experience includes providing project management construction management, and maintenance of transit systems. Specific expertise includes work involving traction power delivery systems, track installation, communication system installation and testing, signal system installation and systems integration as well as start-up execution. Employment ELEVANT XPERIENCE Gannett Fleming Transit & R E Rail Systems Los Angeles County Metropolitan Transportation Authority (LACMTA) (2012-Present) Vice President – Transit & Rail ON-Call Construction Management Support Services, Systems Project Systems/Southern Manager. (2014 to Present) Providing all systems and track construction California Transit management support for LACMTA's Regional Connector Light Rail Transit Manager Corridor project. This project will connect three existing light rail services, Michael Baker Jr., Inc. eliminating transfers and allowing for fast and efficient transit service (2010-2011) National Rail throughout the region Transit Construction Manager Peninsula Corridor Joint Powers Board (Caltrain) Jacobs Engineering Caltrain Rail Corridor Electrification Program Management Group, Inc. Services, Construction Manager. (2014 to 2017) Providing oversight of the (2003-2010) Project electrification design-build contractors' installation work for the project that Manager will electrify the existing 52-mile rail corridor from San Francisco to San Jose. L.K. Comstock, Inc. Metropolitan Council (METRO) (2000-2003) Project Manager Southwest Light Rail (LRT) Project – Preliminary Engineering Consulting Services, Project Manager. (2013 to 2014) Provided preliminary design of the Parsons Corporation (1994-2000) Resident overhead catenary system, traction power substations, and load flow study, Engineer as well as the new maintenance shop and yard. This project, the METRO LACMTA Green Line Extension, includes 17 new stations and approximately 16 miles of (1989-2004) Traction double track. Additional tasks included providing designs for the track and Power Supervisor signals elements for the Hennepin County Regional Railroad Authority. Chicago Transit Authority Los Angeles County Metropolitan Transportation Authority (LACMTA) (1980-1989) Lineman Los Angeles Metro Red Line Construction Management, Resident Engineer. Education (1995 to 1999) Monitored the progress of procurement and installation Coursework in Business, activities with emphasis on matters affecting project cost, schedule, and Loyola University, 1977 safety; providing administrative control of project correspondence; Coursework in Business, evaluating, negotiating, and resolving claims and changes; reviewing and Concordia University, finalizing contractor payment estimates; managing field engineering issues 1978 and providing coordination between interface contractors; implementing, Professional Certificate, monitoring, and enforcing the safety and site security programs; and Building and Construction Management, UCLA, 1998 providing quality assurance, quality control, and inspection of the contractors' work. Overhead Catenary System (OCS) Training Los Angeles Metro Red Line Construction Management, Track Allocation Class, Siemens, 1989 Manager. (1995 to 1998) Scheduled and coordinated contractor access OCS Field Training, L.K. throughout the operating rail segment, known as Segment 1, throughout the Comstock, 1989 Wilshire Corridor, known as Segment 2A, and throughout the Vermont/Hollywood corridor, known as Segment 2B, during system installations. Responsibilities included implementing and coordinating "Red

Page 1 of 2 David A. Farley Operations Planning/Interface

Substation Training, Tag" procedures and a safety clearance training program to promote project Controlled Power and personnel safety for work involving proximity to moving rail vehicles and Corporation, 1989 a potentially energized contact rail system. Hi-Rail Vehicle Training, Road Machinery and Los Angeles Metro Red Line Construction Management, Assistant Resident Supplies Company, 1989 Engineer. (1994 to 1995) Assisted the Resident Engineer with supervising and and 1990 inspecting the contractors' work; monitoring cost, schedule, and quality Professional Certificate, performance; supervising performance to promote site safety and security; Building and Construction supervising field office staff responsible for contract administration; Management, UCLA, 1998 processing and negotiating change orders and claims; and performing 40-Hour Crane Safety constructability reviews of new facility contracts prior to invitation for bid. Training Certification, Granite Construction, Metro Red, Blue, and Green Lines, Traction Power Supervisor. (1989 to 1994) 2001 Supervised the inspection, repair, and preventive maintenance of traction Confined Space power system passenger station auxiliary power distribution systems; tunnel Awareness, 2007 and station lighting systems; and various emergency systems, including but 30-Hour OSHA not limited to the emergency trip system, the emergency uninterruptible Construction Safety and power system, and the emergency back-up power supply system. Work Health Training, 2008 involved supervising rail start-up and activation, which included coordinating Professional Experience the staff responsible for inspecting and accepting equipment and providing 36 Years support for fire, gas, and ventilation watches and power isolation of the Affiliations contact rail system. Tasks included conducting constructability reviews on Construction future rail contracts and devising preventive maintenance plans. Management Association of America (CMAA) American Railway Engineering and Maintenance-of-Way Association (AREMA) – Committee 33, Electrification American Public Transportation Association (APTA) Institute of Electrical and Electronics Engineers (IEEE) – TPSS Committee

Page 2 of 2 George Flowers Systems Integration/Field Support

EXPERIENCE SUMMARY George Flowers has extensive construction management experience including quality control oversight of Design/Bid/Build and Design/Build construction, development of factory and local field acceptance procedures and field oversight of local testing, commissioning and start-up and implementation of Phase 1 local supervisory control and data acquisition system integration testing and Phase 2 remote testing from the Metro Rail Operations Center. Employment Systems include electrification, train control, communication in tunnels, cross Destination Enterprises passages and stations. Projects include Metro Red and Purple line subway (2012-Present) tunnels and stations, San Diego Mission Valley light rail with tunnel and Field Systems Integration underground station at San Diego State University, Metro Gold Line Eastside Jacobs Extension light rail with tunnel and underground station at Soto/Mariachi, (2009-2012) Field Systems Integration Expo light rail Phase 1 various stations and bridges. URS (formerly RELEVANT EXPERIENCE Washington Group and Morrison Knudsen) Los Angeles County Metropolitan Transportation Authority (LACMTA) (2003-2009) Crenshaw/LAX Project Los Angeles to Inglewood, CA Track Inspector & Field Systems Integration Systems Technical Oversight. (2016 to Present) Performing QA/QC oversight Ralph M Parsons of contractor ballast, rail and related track installation. Also, providing (1991-2003) systems claim support including preparation of systems integrated testing Field Systems Integration procedures for internal review against contractor’s testing plans and Santa Margarita procedures. Water District (1989-1991) Expo LRT Project Phase 1 & 2 Resident Engineer (2009 to 2016) On Phase 2 Field Systems Integration performing oversight of electrical and train systems installation and Northrop Aircraft inspection staff. Electrical and System inspector on Phase 1 performing Corporation QA/QC for Electrical, Mechanical and Communication Systems including (1984-1989) Power Distribution System, Fire Alarm/Fire Suppression System, Emergency Field Systems Integration Response System, Traffic Control System and Communication Systems (CTS, Education CCTV, PA/VMS, ETEL, PTEL, IDS, SED), Electrification Power System, Associates Degree, Emergency Ventilation System, Wet Stand-Pipe, Train Control System and Computer/Electronic SCADA System. Duties included reviewing & responding to submittals, RFI’s, Technology, National Technical Trade School, QA/QC inspection and management. Los Angeles, CA Metro Gold Line Eastside Extension System Coordinator, Interface Manager Professional Experience and Start up Manager. (2007 to 2009) Responsible for coordination and 27 Years interface management of the Train Control, Traction power, OCS and Computer Skills Communications Systems on a 6-mile LRT design-build extension project Proficiency with Prolog, which includes two miles of tunnels, three underground and six above ground Expedition, stations. Outlook, PowerPoint, Excel and MS Word Red Line Transit System Segment I, II, III Electrical, Mechanical and Communication System (1990 to 2000) Responsibilities included the overall QA/QC activities for all disciplines and supervision of field staff on several contracts leading to completion and acceptance. Coordinated with city engineers and emergency management personal during project development and construction, as well as reviewed responses to Contractor’s RFIs, approved submittals and shop drawings, resolved conflicts with drawings and specifications, and reviewed/resolved change orders. Coded enforcement of Electrical, Mechanical and Communication installation. Documented non-

Page 1 of 2 George Flowers Systems Integration/Field Support conformance and deficiencies and insured proper resolution. Responsible for system-wide field acceptance testing of fire/life safety emergency management systems, and start up and final acceptance testing of all integrated electrical and mechanical system. Developed and implemented QC checklists and testing procedures for electrical and mechanical. Orange County Transportation Authority (OCTA) 22 Freeway Widening Roadway/Structural/Electrical/Mechanical/Utilities Inspector (2005 to 2007) Responsible for the overall QA/QC inspection activities on a daily basis, including roadway construction, structures, utilities and electrical (ramp metering, traffic signaling, fiber optic, CCTV, MVDS) as per Caltrans specifications, for the Orange County Transportation Authority on the SR-22 widening project in orange county. Metropolitan Transit Development Board (MTDB) Mission Valley East LRT, Electrical/Mechanical and Communication System (2003 to 2005) Responsible for the overall QA/QC activities including structures, mechanical and electrical. Prepared and performed facility start- up test procedures for electrical, mechanical and Communication systems. Verify that all Safety Certifications were in compliance with design and the final construction, as well as traction power, radio system, CCTV, TVM, OCS, PA VMS, Lon Work communication system, fiber backbone for SCADA, fire alarm/suppression protection system, ETS, deluge EMP, fire pump and emergency ventilation.

Page 2 of 2 Gajendra Singh Gandash Systems Integration/Field Support

EXPERIENCE SUMMARY Mr. Gandash has spent the last 16 years working as an expert in signaling and urban transit systems for mass transit projects worldwide. He has worked as a rail systems manager, system integrator, signaling and train control manager, system designer, design reviewer, installation/test and commissioning manager, and application design manager. He has been instrumental in introducing performance simulation activities by developing Employment new tools and working to improve RAILSIM software. During the last three SYSTRA years on the Doha Metro project, Mr. Gandash has been instrumental in (2009-Present) Train adopting and following an integrated system approach to functional, Control and Signaling Manager interface, deployment designs, and T&C. Previously, he worked on automation of steel plants modernization projects, including installation, test Alstom Transport (2001-2009) Train Control and commissioning. and Signaling RELEVANT EXPERIENCE Professional Experience 16 Years Qatar Railways Company Doha Metro Phase 1 Project Management Oversight, Train Control and

Signaling Manager. (2014 – Present) Responsible for ensuring timely delivery of signaling system is in line with technical, functional, and performance requirements. Reviewing design, ensuring internal interfaces with rolling stock, PSD, telecoms (fixed and radio networks, CCTV, PIDS, PA), SCADA, energy, TVS, and track are developed to deliver system level functionality for the metro system. Ensuring external interfaces to civil work are developed and implemented to meet interface requirements. Responsible for system integration activities for functional, interface, deployment designs, T&C, and operations. Ensuring compliance with integrated system design and delivery of signaling system for all phases of project covering contractors and suppliers bid evaluation, contract formation, design review, manufacturing and procurement supervision, software development, installation, testing, and commissioning. Ensuring contractor delivers integrated solution. , Azerbaijan Baku Metro, Metro Systems and Interface Manager. (2013 – 2014) Responsible for managing and coordinating metro systems specifications and preliminary design for rolling stock, OCC/SCADA, telecommunications, signaling system, power supply, , and track work to meet operational and functional requirements. Project involved five metro lines--two existing and three new. Also, Interface Manager responsible for managing and coordinating interface between metro systems as defined previously and other design authorities such as civil work, tunnels, electromechanical systems, and depot. Strathclyde Partnership for Transport (SPT)/Glasgow Metro Urban Transit Systems. Technical Manager (2012 – 2014) Technical Manager for modernizing existing metro system to driverless system. Managed and coordinated technical response to customer request to upgrade train control systems (namely CBTC), introduce new rolling stock, new control center, telecom systems, and installation of platform screen doors.

Page 1 of 2 Gajendra Singh Gandash Systems Integration/Field Support

Est Ouest Liaison Express (EOLE) NexTEO France (new train operating for EOLE) Westward Extension of RER Line E, CBTC Expert. (2011 – 2014) Project involved overlaying a new modern signaling system on existing system (KVB) in suburbs and Paris network to achieve a two-minute headway on central section of line. Responsible for system requirement specification and system architecture description and feasibility for different architectures, including design of backbone network (multi-services network) and dedicated radio for communication between trackside and train-borne equipment. , India Hyderabad Metro, Signaling Expert. (2013 – 2015) Project involved performing due diligence on the signaling system for three new metro lines in the city of Hyderabad. Signaling system designed, deployed, and commissioned by Thales. SYSTRA performed due diligence and technical reviews to ascertain the suitability of signaling system to meet the requirements of the specified metro system. Green Line, Taiwan Green Line, Signaling Expert. (2012 – 2014) Project involved headway simulation for Green Line. Proposed signaling system is CBTC based with a requirement of 90 seconds. Line has a Y-branch on one end leading to two different terminal stations. Overlapping services planned over the line to demonstrate the feasibility of signaling system meeting minimum headway of 90 seconds. Riyadh , Saudi Arabia Riyadh Monorail, Signaling Expert. (2009 – 2011) Conceptual design, bid specifications and analysis/evaluation for KAFD monorail signaling system. Reviewed design of KAFD monorail signaling system and telecom systems applied to critical signaling function. Participates in design review with Bombardier in Canada and USA. KAFD automatic driving system is a modern moving block system based on radio communication. Cairo Metro Line 1, Signaling Expert. (2010 – 2012) Conceptual and preliminary design for extension of the existing line 1 (El Marg-New El Marg). Line 1 based on fixed block signaling system similar to KVB. Prepared bid documents and detailed engineering. Line 3 Phase 3, Signaling Expert. (2010 – 2012) Conceptual and preliminary design. Prepared bid documents and detailed engineering. Responsible for interface requirements with all sub-systems namely ATS, rolling stock, telecommunications, power supply, and track work. Developed telecom interface specifications with passenger information systems, backbone network, etc. Performed headway simulation using RailSim, comparing fixed block and moving block systems with different track layouts, including terminus. Proposed an option of moving block signaling system to meet the criteria of reduced headway.

Page 2 of 2 Fernando Garcia, P.E. Third Party Coordination

EXPERIENCE SUMMARY Mr. Garcia has over 20 years’ experience in project and construction management. Mr. Garcia is recognized for his excellent analytical and problem-solving skills, professional attitude, and firm personality to see tough jobs through. He is experienced with OSHPD and DSA inspection and their certification requirements.

RELEVANT EXPERIENCE Employment Ramos Consulting Los Angeles County Metropolitan Transportation Authority Services, Inc. (2014- Westside Purple Line Extension, Construction Management Consultant. Present) Construction Management Consultant (2014 to 2017) Mr. Garcia, acting as Third-party compliance, he is responsible for oversight and documentation of the Westside Purple Line subway Caltrans (2013-2014) extension project (section 1) for the Advanced Utility Relocation contracts Construction Manager (collectively valued over $60 million). Section 1 of the project is 3.9 miles of Hilton Hotels Corporation underground tunnel, with 3 station locations along the heavily congested (2006-2009) Wilshire Boulevard. The Advanced Utility Relocation (AUR) scope is primarily City of Los Angeles (2005- focused at the station locations which are generally 50-60 feet deep. When 2006) built under a street, the stations are constructed below temporary concrete METRO (2005) Sr. Project decking that allows the street to continue to carry traffic. If located off-street, Engineer they can be built using an open excavation, similar to the construction of a UCLA (2003-2004) building. Construction Project Engineer Transit Facilities, Construction Manager Consultant. (2014) Mr. Garcia was San Gabriel Unified responsible for oversight and documentation of various bus/transit facilities School District (2002- capital projects, including Divisions 8 and Division 15 Site Improvements (site 2003) Construction rehabilitation, demolition, money vault relocation hook-up, concrete and Project Engineer pavement replacement, electrical work). CALTECH (2000-2002) Caltrans Project Engineer Interstate 5 Mitigation, Phase 2 project, Street Rehabilitation and Traffic Education Signals, Construction Manager. (2013 to 2014) In accordance with Chapter 16 BS, Civil Engineering, University of California of the State of California Department of Transportation’s (Caltrans) Local Berkeley, 1996 Assistance Procedure Manual (LAPM), Mr. Garcia was responsible for quality assurance, contract and field administration of 1.7 miles of divided arterial Professional Experience 20+ Years with a construction estimate of about $1.9 million. The project is funded by the Los Angeles County Metropolitan Transportation Authority (METRO) Professional Registrations Measure R for the Interstate 5 (I-5) Widening Project Mitigation Phase II, CA, #C78612 Civil which includes street Improvements and traffic signal projects. CA, #952545 General Building Contractor Hilton Hotels Corporation, Architecture and Construction, Capex Project Management CA, EIT Capital Improvement Projects, Project/Construction Manager. (2006 to 2009) Mr. Garcia managed the capital improvement projects for Hilton Hotels owned, leased and joint venture properties in the Southwest United States. Led project teams in the planning and execution of capital expenditure projects including feasibility, budgeting, scheduling, design, permitting, FF&E procurement and construction for 13 hotel properties with combined annual project values up to $35 million. Handled all prototypical room renovations for Hilton, Doubletree, Embassy Suites, Hilton Garden Inn, and Homewood Suites in the university wing at Hilton Garden Inn in El Segundo. Highlights

Page 1 of 2 Fernando Garcia, P.E. Third Party Coordination include saving $3.1 million in two years by bringing in projects under budget, completed all projects on schedule, and created a national contractor database to increase competitive bidding in remote areas. Successfully planned and completed projects on time and on budget from inception through completion including, feasibility, budgeting, scheduling, design, permitting, FF&E procurement and construction. City of Los Angeles/Griffith Observatory Griffith Observatory Renovation and Expansion, Construction Project Engineer. (2005 to 2006) After nearly 67 years of heavy public use, Griffith Observatory closed its doors in 2002 for its first comprehensive renovation and expansion. This ambitious $93-million project renewed the Observatory's world-class standing and restored and enhanced the Observatory's ability to pursue its public astronomy mission, enabled by a successful public-private partnership. Mr. Garcia was the liaison between the city of Los Angeles, architect, engineer and subcontractors. Oversaw material procurement and coordination of historic elements on the addition and renovation of a historical project. Worked jointly with project conservator to prepare restoration procedures for all historical elements to be refurbished. Coordinated new elements to be installed together with historic ones. Prepared submittals, RFIs, and change order requests, including quantity take offs and estimates for work in place. S.J. Amoroso Construction Company Rampart Station Replacement, Sr. Project Engineer. (2004 to 2005) Mr. Garcia was responsible for overseeing the construction of the Rampart station and improvements along 6th street involving replacing the sidewalk and one roadway lane on 6th street. Coordination with Los Angeles METRO was required due to the double length buses and right turn lanes at the intersection with the Rampart station. Additional coordination requirements included special approvals for the K-Rail placement, scheduling, traffic control/flag man requirements which also required coordination with METRO.

Page 2 of 2 Gilbert Gardner, P.E., PMP DSDC - East San Fernando Valley

EXPERIENCE SUMMARY Gilbert Gardner has 46 years of project management experience for major transportation facilities. He has extensive experience delivering mega projects from the scoping and planning and environmental stages through to final design and construction on streetcar, light rail and light- systems as well as major highways both domestically and internationally. Mr. Gardner is known for his ability to deliver projects on expedited Employment schedules. Atkins (2010-Present) RELEVANT EXPERIENCE Senior Project Director Los Angeles County Metropolitan Transportation Authority (Metro) David Evans and Pasadena Blue Line Light Rail, Contract Specialist. (1996) Managed a special Associates task force that performed value engineering and developed updated design (2007-2010) Vice President criteria and baseline specifications for the Pasadena Blue Line light rail project. Reviewed and critiqued design and performance criteria, including Education B.C.E. civil facilities and trackwork. Civil Engineering Maryland Transit Administration (MTA) University of New Mexico, 1971 Purple Line Proposal Phase, Quality Assurance Manager. (2016 to Present) The Purple Line is a new 16.2-mile east-west light rail transit line that runs Professional Experience between Bethesda and New Carrollton, Maryland, with a total of 21 46 Years stations/platforms (16 at-grade, 3 aerial, and 2 below-grade). In addition to Professional the stations, there are two operations and maintenance facilities. The total Registrations Arizona #22553 project cost is stated by Maryland Transit Administration to be $2.2 billion, California #45711 with the private sector expected to invest between $500 and $900 million Colorado #14415 augmented by federal, state, and local investment. Construction cost is Texas #120514 estimated to be between $1.4 and $1.6 billion. The majority of the alignment Project Management is at-grade along surface streets, with some elevated guideway and stations, Professional (PMP) underground sections, and three tunnel sections. Atkins completed the #04455 majority of the proposal phase services required for the preliminary Certified Manager of engineering and technical proposal and is part of the team selected for final Quality/Organizational design. Excellence ASQ #17528 Anaheim Rapid Connection Anaheim Fixed Guideway, Project Manager. (2012) Managed the alternatives analysis and conceptual engineering for the planning of a 3-mile fixed- guideway system connecting the City’s proposed Anaheim Regional Transpiration Intermodal Center multimodal transit center with the Anaheim resort area and convention center facilities. The alternatives being considered included; automated people mover, bus rapid transit, and modern streetcar. The Modern Streetcar System was selected as the locally preferred alternative. This $330 million project is being developed under the Federal Transit Agency New Starts program and is currently under design and environmental documentation. City of West Sacramento Downtown/Riverfront Streetcar, Design Manager. (2007) Responsible for the preliminary design of a 6-mile modern streetcar system for the cities of Sacramento and West Sacramento. Primary responsibilities included technical review of the proposed design criteria, development of quality assurance and

Page 1 of 2 Gilbert Gardner, P.E., PMP DSDC - East San Fernando Valley quality control procedures for the project, preparation of the design and construction schedule. North County Transit District (NCTD) Oceanside Escondido Light Rail, Project Manager. (2002 to 2005) Project involved completion of the planning and environmental effort, revision of final design documents, and preparation of construction documents for 20- mile mainline section, 16 stations, maintenance facility, and vehicle procurement. Updated previous design and environmental documentation and design drawings to meet current Federal Transit Agency (FTA) and State of California environmental standards, and prepared construction documents for this $400 million FTA funded New Start transit line. This project included the reconstruction of 18-miles of existing freight line, including double tracking, design of a 5-mile elevated San Marcos Loop, design of maintenance facilities for a 12-vehicle diesel multiple unit (DMU) fleet, DMU fleet procurement, preparation of operations and maintenance plans, design support and technical advice during construction. Metropolitan Transit Authority of Harris County (Metro) Metro North Line, Houston, Quality Assurance Manager. (2010 to 2016) Responsible for quality assurance for the preliminary design of an 8-mile light rail system for the Houston Metro. Primary responsibilities included technical review of the proposed design criteria, development of quality assurance and quality control procedures for the project, and development of cost estimating procedures and project budget. Tri-Met Washington County Commuter Rail, Quality Assurance Manager. (2007) Responsible for quality assurance for the track and alignment design of the Washington County Commuter Rail design-build project. Primary responsibilities included technical review of the proposed design criteria, development of quality assurance and quality control procedures for the project, and development of cost estimating procedures and project budget.

Page 2 of 2 Carrene Gilbert, P.E. System Integration/Field Support

EXPERIENCE SUMMARY Carrene Gilbert is an Electrical Engineer with over 23 years of experience in the rail and transit industry. For the last six years at RailPros, she has led the signals and systems team. Carrene understands the design and integration of systems and is able to review and inspect existing systems to provide comments to eliminate service interruptions. She has worked extensively with rapid transit authorities on a number of systems engineering projects. Employment She has experience with fare collection; traction electrification; OCS; RailPros Automatic Train Control; and management of fare collection and signal (2011-Present) Signals contracts. She is adept in contractor coordination and has worked on projects and Communications Specialist throughout design, installation, testing, and operation phases. Dallas Area Rapid Transit RELEVANT EXPERIENCE (1992-2011) Manager of Signals and Fare Los Angeles County Metropolitan Transportation Authority (LACMTA) Collection Expo Maintenance Facility, Signal Design Manager. (2011 to 2016) Metropolitan Atlanta Responsible for the signal design of the Maintenance Facility and Storage Rapid Transit Authority Yard. Coordinated the interface between the yard and mainline signal and (1988-1992) Training communications systems to ensure seamless operation. The scope of work Instructor/Electronic included design of all tracks going into the yard and coming off the mainline Technician and signal design for the train control system. The project included storage Education tracks, pit tracks, vehicle washer, service tracks, and maintenance and repair Bachelor of Science buildings, and was constructed on a constrained site in a heavy urban area Electrical Engineering Georgia Institute of surrounded by a residential neighborhood, a theatre, a college, and an office Technology, 1988 complex. The final design incorporated the use of sustainable materials Professional Experience whenever possible, and complied with Metro Standards. 29 Years Van Nuys Station Project, Systems Project Manager. (2014 to Present) Professional Responsible for the railroad signal and PTC design modifications required by Registrations the station platform reconstruction. The project provided operational and California #20387 passenger improvements by eliminating the narrow center island platform, Colorado #508322 replacing it with a center island platform with under-grade access. The Florida #83546 operational improvements facilitated by the project included elimination of the hold-out rule, elimination of delayed-in-block provisions by addition of Louisiana #40091 signals near the ends of the new platform, and also increased speeds for Massachusetts #50614 through trains (those not stopping at the platform) by revision of existing New Jersey #24GE53827 curvature, superelevation, and tangents between reverse curves. Track New York #93470 revisions also allowed speed improvements for freight trains entering/exiting the main at the adjacent Gemco yard. The increased train speeds required Texas #88498 subsequent signal re-spacing, as well as modifications to grade crossing Utah #8811253-2202 warning devices. The platform improvements include customer information Washington #50838 display systems and new ticket machines, as well as the associated Affiliations communications equipment, as well as relocation of existing third-part fiber AREMA optic. Southern California Regional Rail Authority (SCRRA) Positive Train Control, Project Manager. (2011 to 2012) Managed the work of the Vendor/Integrator, including reviewing submittals, invoices and schedule to ensure proper construction, installation, and testing of the PTC system according to the contract, overall schedule and budget. She was also the

Page 1 of 2 Carrene Gilbert, P.E. System Integration/Field Support

Training liaison between SCRRA and Vendor/Integrator. RailPros provided Program and Project Management responsibilities include staffing and managing Project Controls functions, including costs and schedules with team members from multiple consultant and contractor firms as well as Agency staff. RailPros is also responsible for the advanced design, preparing the RFP documents for procurement of a Designer Vendor Integrator team to develop and implement the various facets of the PTC System and managing the Development and Implementation team through the design, testing, and implementation of the PTC System. Washington State Department of Transportation (WDOT) Point Defiance Bypass, Systems Project Manager. (2012 to 2017) Responsible for the 3rd phase of the Pt. Defiance Bypass project. This involves upgrades to track and signal systems to provide high-speed rail services on the Pt, Defiance Bypass route. The project includes signal and communication system design for 12 miles of new CTC main line, as well as the addition of 3.5 miles of second main track (including 2 end of siding locations and a new universal crossover, as well as several new sidings with electric locks). The design also includes five new highway-rail grade crossing designs with sophisticated advanced preemption, and five upgraded highway-rail grade crossing designs where a second main track is being added adjacent to the existing track. The project also involves interface with BNSF Railway signal department at the main line interchange, as well as coordination with the existing PTC system and coordination with the new PTC system (being installed under a separate contract). Role as systems project manager was to provide design and oversight of a 4- person design team for all CTC and grade crossing systems PS&E (totaling over 1000 plan sheets), and to coordinate with the track, roadway, earthwork and rail operational plans. Also developed most of the railroad signal and communication system specifications.

Page 2 of 2 Mark Golucki, P.E. Communications EXPERIENCE SUMMARY: Mark Golucki offers over 20 years of experience in system design and project management for transit based communication systems, including light rail, rapid transit, commuter rail, and bus services. Mark’s technical expertise, for complex transit communication projects, extends to the development of specifications, estimates and design drawings and documents, including: network design, communication site plans for inside and outside cable plant, Employment CCTV, Public Address Systems, Train Control, and SCADA. Involved in the LTK Engineering Services administrative side of various projects as well, Mark has been responsible for (2015-Present) Senior budgets, client interfacing, coordinating and overseeing contractors and Systems Engineer (2000-2014) Systems consultant work, scheduling and various other management tasks. Engineer RELEVANT EXPERIENCE: Parsons Transportation Group Santa Clara Valley Transportation Authority (VTA)/Bay Area Rapid Transit (1995-2000) Systems District (BART) Consultant Silicon Valley Berryessa Extension, Communications Engineer. (2012 to 2016) Education Developed final design plans and specifications for the communication Bachelor of Science system, including the fiber optic backbone, extending voice radio coverage, Civil Engineering communication equipment and interfaces at stations, and at the control Marquette University, center. Communication subsystems included: Unified Optical Network, radio 1994 system, SCADA system, CCTV system, PA / VMS system, telephone and Bachelor of Arts emergency telephone system, and the hardware and software at the control Liberal Arts Concordia University, center. This included interdisciplinary coordination and integration with the 1994 Signal and Train Control System, Traction Power System, and Fare Control Professional Experience System. Continued as Communication Engineer, reviewing product 22 Years submittals and installation drawings from the vendor and installer during construction. Professional Registration Professional Civil Sonoma Marin Area Rail Transit (SMART) Engineer: SMART Commuter Rail, Communication Lead. (2009 to Present) Providing Texas #97547 communication design and integration support during civil and systems construction. Overseeing design, installation, testing, and commissioning of the fiber optic communication transport system, expanding the voice radio coverage, interconnection of the signal system for control and monitoring and PTC, intrusion detection at the Puerto Suello Tunnel and Haystack bascule bridge. Additional communication interfaces include remote control operations of the Haystack bascule bridge and the Train Control Center housing the dispatch and controllers. Responsibilities also include coordinating all new PG&E utility services for the over one hundred signal houses along the alignment and necessary utility relocations along SMART right-of-way, including major high pressure gas transmission and high voltage electrical transmission lines at the O & M Facility site under development. Developed 30% plans, specifications and estimates for the communication system and subsystems, including the fiber optic backbone, communication equipment and devices at stations, bridges and tunnels, and at the control center; Subsystems include: transmission system, radio system, SCADA system, CCTV system, PA / VMS system, telephone system, and the hardware and software for the Control Center.

Page 1 of 2 Mark Golucki, P.E. Communications Developed, coordinated and oversaw the procurement, installation and testing of an AAR frequency radio system for SMART to dispatch freight as well as commuter operations. This included mobile and handheld radio units complying with FCC narrowband requirements, location of base stations / repeaters and control points and coordination with TTCI and FCC for proper SMART agency license for the multiple frequencies and channels SMART utilizes. Metropolitan Atlanta Rapid Transit Authority (MARTA) On-Call Services, Communications Engineer. (2011 to 2012) Conducted testing and trouble-shooting of MARTA’s on-board Automatic Train Announcement System including diagnostics of wayside transponder and on- board communication equipment. Developed test procedures and conducted testing of new equipment and interfaces. Tri-County Metropolitan Transportation District (TriMet) Portland - Milwaukie Light Rail, Communications Engineer. (2011 to 2012) Provided CCTV field of view design and camera layout for transit stations, parking lots and bridge intrusion detection for the Portland - Milwaukie Light Rail Project for TriMet. Cameras were positioned to provide patron “Identification” at station entrances and at TVMs. Other cameras provide “Recognize” details along the platform and at bicycle parking areas. Cameras at three bridges / overpasses provide “Detection” to be used as intrusion control. Regional Public Transportation Authority/(Valley METRO Phoenix) NW LRT Extension, Communications Engineer. (2007 to 2009) Developed plans, specifications and estimates for the communications systems for the NW LRT extension in Phoenix including: cable transmission system, SCADA system, CCTV system, PA / VMS system, telephone system, and the integration into the existing control center. Metropolitan Transit Authority of Harris County (METRO) SAFEBus, Communications Lead. (2007 to 2009) Performed Project Management duties and development of specifications for the SAFEBus project. The SAFEBus communications is intended to provide for secure and seamless communications for voice, video and data between METRO's bus fleet, METRO Police vehicles and dispatch center over METRO's Wide Area Network. The project uses METRO's existing wireless infrastructure including Cellular 3G / EVDO, 2.4GHz WiFi and 4.9GHz Public Safety wireless networks as well as METRO's wired backbone.

Page 2 of 2 Alfonso Gonzalez, P.E. Systems Integration/Field Support

EXPERIENCE SUMMARY Over 18 years of construction management experience in rail, highway and freeway improvement projects. Experienced Resident Engineer on LA County Metro and Caltrans projects. In depth knowledge of construction management procedures, processes, standards and specifications, public works construction, traffic management and utility requirements, environmental compliance and Cal-OSHA safety requirements. Employment ELEVANT XPERIENCE Destination Enterprises R E (March 2017 - Present) Los Angeles County Metropolitan Transportation Authority (LACMTA) Resident Engineer Burbank Airport – North Metrolink Station, Resident Engineer. (2017 to Education Present) Overseeing the new Burbank Airport – North Metrolink Station.

Bachelor of Science Monitor the contractor’s construction activities to ensure compliance with Civil Engineering California State plans and specifications. Coordinate the review and approval of submittals University, Los Angeles and RFIs. Ensure compliance with schedule, budget, and safety requirements. 1998 Monitor material testing to meet contract specifications. Prepare Professional Experience correspondence and reports, and conduct weekly progress meetings. This 18+ Years station will provide convenient rail access to airport travelers from the Registrations/ Antelope Valley, Santa Clarita, and San Fernando Valley and a direct Certificates interconnect with future airport development plans. Professional Civil Engineer California #68176 Ivy Station Development, Resident Engineer. (2017 to Present) Overseeing private developer improvements adjacent to Metro/Expo Culver City Station. Caltrans Resident Engineer Certification Scope of new development includes demolition of existing parking lot, lighting and utility relocations to accommodate new development consisting

QSD/QSP Certification of hotel, residential, retail and new multi-level parking structure. UPRR/BNSF Safety Alameda Corridor East (ACE) Construction Authority OSHA 10-Hour Safety San Gabriel Trench Grade Separation, Construction Manager. (2013 to 2016) Responsible for overseeing document control, assisting with project meetings, overseeing environmental compliance and QA/QC program, reviewing submittals and RFIs, assisting with preparation of contract change orders, managing sub-consultants, utility coordination, monitoring settlement, noise and vibration instrumentation and field inspections of bridge structures, CIDH piles, shoring systems, HMA and PCC paving, bridge and street lighting, and storm drain and sanitary sewer systems. Performed daily coordination with adjacent freight rail owned by UPRR to safely coordinate work and minimize impacts to operations. The project consisted of 4 new grade separations over the lowered UPRR tracks at Ramona St, Mission Rd, Del Mar Ave, and San Gabriel Blvd, and new permanent bridges at the Alhambra and Rubio Washes. The project also included utility relocation of fiber optic infrastructure, storm drain and sanitary sewer improvements, shoofly track construction, retaining walls, roadway improvements, traffic signals and street lighting, and landscaping. Performed constructability review of utility plans. National Railroad Passenger Corporation (Amtrak) Accessible Station Development Program (ASDP), Nationwide Construction Manager. (2012 to 2013) Responsible for the construction and renovation of

Page 1 of 2 Alfonso Gonzalez, P.E. Systems Integration/Field Support

Amtrak and host railroad facilities to ensure ADA accessibility. Reviewed and processed RFIs and submittals; prepared change orders, correspondence, and daily reports; conducted weekly progress meetings. Projects include the construction of new passenger platforms, station building renovations, ADA signage, drainage, parking areas, utility relocations and station lighting. Managed the simultaneous construction of multiple stations and coordinated between Amtrak Program Management, Engineering, and Operations. ARRA Mobility First Projects, Construction Manager. (2011 to 2012) Responsible for the construction quality assurance of Amtrak and host railroad facilities to ensure ADA accessibility. Reviewed and processed RFIs and submittals; prepared daily reports; maintained photographic documentation of work, and monitored construction safety. This design-build project consisted of constructing new passenger platforms and station buildings, ADA accessible wheelchair lift enclosures, walking paths and parking spaces, guardrail, ADA signage, utility relocations and station lighting.

Page 2 of 2 Andrew Haiko Corrosion Control EXPERIENCE SUMMARY: Drew Haiko has over 20 years of experience concentrated in the fields of Corrosion Control and Mitigation of Stray Current. Drew’s work has covered all aspects of the field from preliminary engineering studies and surveys, recommendations for preventive measures, design of corrosion control systems, to track-to-earth and rail-to-rail resistance testing. Site investigations have included the study of environmental conditions and soil Employment resistivity. This expertise also includes the study of stray current corrosion as LTK Engineering Services well as galvanic corrosion on underground metallic structures. His work has (2015-Present) Senior extended to materials review as well as the supervision of systems Systems Consultant (2000-2014) Project installation. Consultant RELEVANT EXPERIENCE: Corrpro Companies, Inc. (1996-2000) Corrosion Denver Regional Transportation District (RTD) Engineer I-225 Corridor Light Rail, Corrosion Control Specialist. (2001 to Present) Education Performed in-situ soil resistivity and baseline stray current measurements Bachelor of Science along the proposed alignment. Performed analysis of the soil resistivity Civil Engineering measurements using the Barnes Layer Analysis to determine the corrosivity of University of Delaware, the soils. Performed stray current simulation of the proposed light rail system 1995 to determine the maximum allowable stray current and required track-to- Professional Experience earth resistance levels. 21 years Santa Clara Valley Transportation Authority (VTA)/Bay Area Rapid Transit Professional Registration NACE Certified CP (BART) Specialist #6383 Silicon Valley Berryessa Extension, Corrosion Control Specialist. (2012 to Affiliations Present) Review of design criteria to determine the corrosion control design NACE, International requirements for the transit fixed facilities. Preparation of test plan for the Philadelphia Section, coating resistance evaluation for the Chevron mock-up pipe adjacent to the Trustee; Eastern Area, driven piles. Revision of the draft Master Test Program Plan and creation of Director the Test Plan for Track-to-Earth Resistance testing. Performance of field Liberty Bell Corrosion testing for structure resistance-to-earth for the elevated structure. Course, Vice Chairman Central Puget Sound Regional Transit Authority (Sound Transit) Philadelphia Electrolysis Corrosion Control Specialist Role Committee Northgate Link Light Rail Project, . (2012 to Present) Design of stray current corrosion control for the elevated structure. Preparation of specifications and detail drawings for the corrosion control elements of the project. Review of materials and test data submittals packages for conformance with the drawings and specifications. East Link Light Rail Project, Corrosion Control Specialist Role. (2012 to Present) Designed stray current mitigation measures for the Homer M. Hadley floating bridge structure. Coordinated between Washington Department of Transportation and Sound Transit to ensure the stray current mitigation system and impressed current cathodic protection systems meets all of the agreed upon requirements for the corrosion control of the floating bridge. University Link Light Rail Project, Corrosion Control Specialist Role. (2010 to Present) Designed stray current collector system for the tunnel section and underground passenger stations. Coordinated with the EMI mitigation design to ensure no conflicts exist between the two systems. Prepared specifications

Page 1 of 2 Andrew Haiko Corrosion Control and detail drawings for the corrosion control systems required for the light rail system. Review of materials and test data submittals packages for conformance with the drawings and specifications. Valley Metro Rail (VMR) Northwest Light Rail Transit Extension, Corrosion Control Specialist. (2008 to 2010) In-situ soil resistivity measurements performed along the proposed alignment. Corrosion control detail drawings and plan sheets created for the corrosion control systems along the proposed alignment. Performed cost estimates for the corrosion control systems. Metropolitan Council (MetCouncil) Green Line (Central Corridor) Light Rail, Corrosion Control Specialist (2009 to Present) Designed corrosion control systems for the new light rail project which passes through the University of Minnesota campus, including track slab electrical continuity for the steel reinforcement. Designed cathodic protection systems for the 4th Street Advanced Utilities Waterline replacement and the service piping in the Civil East package; performed stray current evaluation of the proposed Light Rail Transit system. Performed baseline and revenue service stray current testing. Assisted in the EMI testing at the University of Minnesota. Blue Line (Hiawatha Corridor) Light Rail Transit System, Corrosion Control Specialist. (2005 to Present) Designed corrosion control systems for buried utility structures as part of the Blue Line. Wrote specifications and created design drawings for the corrosion control facilities. Reviewed submittals packages and test data for the various projects; Performed on site evaluation of track slab electrical continuity measurements and cathodic protection system start up. Designed stray current corrosion control systems for the Franklin Square parking structure located adjacent to the yard and shop. Tri-County Metropolitan Transportation District (TriMet) Portland-Milwaukie Light Rail, Corrosion Control Specialist. (2011 to 2016) Designed stray current corrosion control and mitigation systems for the numerous bridge structures along the 7.3-mile extension project, including a new 1,720 foot cable-stayed transit and pedestrian bridge over the Willamette River. Prepared specifications and detail drawings for use in the construction of the corrosion control facilities associated with the project. Performed baseline and revenue stray current studies. Airport Transit Corrosion Control Specialist. (2000 to 2002) Performed testing on the Airport MAX Light Rail Transit, this consists of a 5.5- mile extension of the existing Light Rail Transit system. Track-to-earth and rail-to-rail resistance testing and troubleshooting of low resistance trackwork sections was performed for this extension project. A baseline stray current study was conducted on underground utilities and transit structures including bridges and ground mats at traction power substations.

Page 2 of 2 Michael T. Hall, P.E. Vehicle Interface EXPERIENCE SUMMARY: Mike Hall is a veteran of more than 42 years in the design and construction of major capital projects. His experience includes project engineering and management for nine new factories, and more than 30 public and commercial infrastructure projects. Engagements in the USA, Canada, Ireland, Russia, and the Czech Republic provide a depth of skills in a global market. Mike has significant experience in both systems design and vehicle manufacturing and Employment in integrating the vehicle design with the operations and maintenance facility LTK Engineering Services design. He also provides experience in cost estimating, scheduling, and the (2000-Present) Senior application of building codes, insurance requirements, and OSHA and EPA Engineer and Project Manager regulations. Wellons, Inc. RELEVANT EXPERIENCE: (1998 to 2000) Project Manager - Russian Design Los Angeles County Metropolitan Transportation Authority (LACMTA) Build Project Commuter Train Maintenance Facility Concept Design, Project Design Lead. Daimler Chrysler (2008) Provided conceptual design, cost estimates and alternatives for (1997-1998) Project maintaining a mixed fleet of existing diesel locomotive-haul passenger trains Manager - Freightliner and new fleet diesel multiple unit (DMU) commuter trains. Study included Truck Facility Expansion – new facility options for DMU maintenance only; and an alternative for St Thomas, Ontario combining both new and existing fleets into the existing single fleet facility. Canada Cascade Industrial Valley Metro Rail (VMR) Services Company / Casey Expansion of the VMR Operations and Maintenance Center, Project Design Industrial, Inc. Leader. (2017 to Present) This project will accommodate fleet expansion from (1985-1997) the current 50 car fleet to 104 cars. It embodies additions to Maintenance of Owner/Director of Engineering Equipment Buildings, LRV Storage Yard; Maintenance of Way Buildings, and an upgrade of equipment and technology used throughout the facility. Once Weyerhaeuser Company complete, the facility will accommodate a mixed fleet of two different brands (1979-1985) Engineering Manager / Plant Manager of Light Rail Vehicles, and a small fleet of Streetcar Vehicles. FMC / Gunderson Railcar Northwest Light Rail Transit (LRT) Extension, Systems Project Engineer. (2008 (1975-1977) to 2009) Responsible for design, coordination, and management of the 3.2- Manufacturing Engineer mile Northwest Extension of the VMR light rail system. Design work included Education three new electrical substations, overhead contact wire, DC stray current and Bachelor of Science corrosion control, underground fiber optic infrastructure for communications, Mechanical Engineering and Manufacturing and track circuits for train control at crossovers. Technology Santa Clara Valley Transportation Authority (VTA)/Bay Area Rapid Transit Oregon State University, (BART) 1974 Warm Springs to Berryessa Extension, Systems Design Project Manager. Professional Experience (2011 to 2017) Responsible for overseeing team of engineers designing the 42 Years Automatic Train Control System, two 115 kV high voltage AC substations with Professional Registration step down to 34.5 kV AC distribution system, 6 DC traction power substations, Professional Mechanical SCADA and unified optical network, and system wide electrical design for Engineer lighting, safety and security. Mississippi #11234 Central Puget Sound Regional Transit Authority (Sound Transit) North Carolina #13481 Tacoma Link Extension, Maintenance Facility Expansion, Industrial Oregon #15631 Engineering Project Advisor. (2016 to Present) Work consists of advising the Washington #18278 architectural and systems design teams on vehicle to facility interfaces and

Page 1 of 2 Michael T. Hall, P.E. Vehicle Interface Affiliations best vehicle maintenance practices. National Fire Protection Association (NFPA) Central Link Light Rail Operations and Maintenance Facililty, Design leader Publications and (2000 to 2005) Responsible for the integrated design of maintenance Presentations equipment and tooling to be compatible with the vehicle design. Liaison AREMA: Railway between the construction management team, and the design team, during Engineering Seminar construction of the facility. (2017); Instructor for classes in Railroad Tacoma Link Light Rail - Resident Engineer (2002 to 2003) for the Operations, Basic Track construction of traction power substation, overhead contact wire system and Design, and Special train to wayside controls. Integrated Test Manager for system start-up; Trackworks Design responsible for designing and implementing test procedures for vehicle, track, In-Street Track Safety for overhead contact system, train wayside controls and traffic signal interface. Utility and City Personnel, Presentation to City of Devised and implemented operational readiness drills with local emergency Dallas and Dallas Area response teams and new staff of train operators. Utility Companies Peninsula Corridor Joint Powers Board (Caltrain) Design of Transit Caltrain Modernization Program, Project Manager. (2014 to Present) Operations and Managed the conversion of the San Jose, California CEMOF maintenance Maintenance Facilities, Presentation at Portland facility. The facility currently services a fleet of diesel locomotive passenger State University Light Rail trains. Modifications allow servicing a mixed fleet of diesel and EMU trains. Transit Design Seminar Work includes building additions and modifications and, new tooling and American Boiler warehouse space associated with the new EMU fleet. Technology, Technical Presentation, Urailbumprojekt, Oliver Bowen Maintenance Centre, Senior Engineer. (2007 to 2009) Solikamsk, Russia Responsible for industrial engineering of new light rail vehicle maintenance Fire & Explosion Control in facility. Work included general facility layout for best work flow with a dual High Dust Concentration fleet of vehicles. Specified work area layouts for specialty functions such as Areas, Technical wheel truing and truck repair shop, vehicle wash, sand box refilling, and daily Presentation, Leitrim Fire service and inspection work; produced specifications for all machinery and Department, County Leitrim, Ireland material handling equipment; performed on-site test and trials of specialty machinery during facility start-up.

Cities of Portland and Seattle Portland Streetcar and South Lake Union Streetcar Projects, Contract Manager and Vehicle Acceptance Engineer. (2006 to 2007) In-Factory Representative for two contracts for streetcars built in the Czech Republic. Work included in-factory contract management, quality assurance inspection, and vehicle specification conformance testing. After delivery of cars for the Seattle project, supervised vehicle, track and traction power system commissioning and integrated testing. Utah Transit Authority (UTA) Light Rail Vehicle Procurement, Vehicle Acceptance Engineer , (2002 to 2003) Performed on-site inspection and survey of 25-used light rail vehicles owned by Santa Clara Valley Transportation Authority (VTA). Inspection focused on physical condition of body, interior, crash and corrosion damage. Following purchase by UTA, provided technical support to integrate existing systems at

the maintenance facility for compatibility with the vehicles.

Page 2 of 2 Harold “Ian” Hayes, P.E. OCS/Third Rail EXPERIENCE SUMMARY With more than 60 years experience, Ian Hayes is a recognized expert in Overhead Contact System (OCS) design and development. A catenary specialist, Ian has followed programs for both new and existing 25-kV 60-Hz, 50-kV 60-Hz and 50-kV 50-Hz high-speed rail and heavy-haul rail, 25-kV and 1500 Vdc commuter rail and 600, 750, and 1500 Vdc transit systems, from design through construction. Ian has worked on numerous electrified transit Employment systems, including streetcar, light rail and trolleybuses in North America. Ian LTK Engineering Services has also worked on international projects in Australia, Canada, Great Britain (2000-Present) Senior and Pakistan. Engineer MK Centennial Engineers RELEVANT EXPERIENCE (1976-2000) Principal Los Angeles County Metropolitan Transportation Authority (LACMTA) Engineer Blue Line, OCS Design Specialist. (1983 to 1985) Was the specialist Pirelli Construction responsible for a 750 Vdc OCS conceptual development and construction cost Company (1971-1976) Project analysis and review of design criteria and final design drawings for the Blue Manager Line. Balfour-Beatty Denver Regional Transportation District (RTD) Construction Company Southeast Rail Extension, OCS Design Specialist. (2016 to present) OCS design (1954-1971) Project review of the 2.3-mile long Southeast Corridor light rail extension involving Manager the City of Lone Tree. Education Bachelor of Science Eagle P3 Project, OCS Design Specialist. (2014 to Present) OCS design review Civil Engineering for the 19-mile, 25-kV 60-Hz commuter rail line from Union Station, Denver to University of London Denver International Airport. Diploma in Management Studies North Metro Commuter Rail Project, OCS Design Specialist. (2012 to Present) University of London OCS design review for the 15-mile, 25-kV 60-Hz commuter rail line from Union station to 124th Avenue. Professional Experience 62 Years I-225 Light Rail Transit Line, OCS Design Specialist. (2013 to 2017) OCS design Professional Registration review of the 10-mile long I-225 LRT line extension involving the City of Professional Civil Aurora and CDOT (750 Vdc). Engineer: North Metro Conceptual Design, Lead OCS Design Engineer. (2012) California #C-30482 Responsible for the 13-mile North Metro 25-kV 60-Hz commuter rail line Connecticut #18699 conceptual design. Massachusetts #38404 West Corridor Line Extension, OCS Lead Design Specialist. (2006 to 2011) New Jersey Responsible for preparation of OCS Specifications and Plans for the 12.1-mile #24GE02660400 West Corridor light rail extension along US Hwy 6 (750 Vdc). Worked as the Affiliations OCS designer on the Central Corridor Project (2 miles in-street light rail - 750 Institute of Electrical and Vdc), and the Denver Union Station light rail relocation. Electronics Engineers (IEEE), Overhead Contact Southeast Corridor Line Extension, OCS Lead Design Specialist (2000 to 2006) System, Committee for Responsible for preparation of OCS Specifications and Plans for the 19-mile Rail Transit Southeast Corridor light rail extension along I-25 and I-225 Freeways (750 American Railway Vdc). Engineering and Maintenance-of-Way Central Platte Valley Project, OCS Lead Design Specialist (2000 to 2002) Association (AREMA) Provided OCS design for a 1.5-mile light rail extension in downtown Denver

Page 1 of 2 Harold “Ian” Hayes, P.E. OCS/Third Rail Publications (750 Vdc). AREMA Committee 24, Chapter 9 – Electrification. Santa Clara Valley Transportation Authority (VTA) Modern AC Traction - The Light Rail Efficiency, OCS Design Specialist. (2013 to 2014) OCS design review Role of the Civil Engineer, and design development for half-mile long track realignment and pocket track presented at the near Mountain View Station. Concurrent Annual Conferences of the Vasona Light Rail Transit Line Extension, OCS Lead Design Specialist. (1998 to RMWA/ARBBA, 1981 2000) Design services for the 6-mile Vasona LRT line extension at 750 Vdc. Comparative Catenary Guadalupe Corridor, OCS Design Manager. (1983 to 1987) Responsible for Costs - European and U.S. 750 Vdc overhead contact systems preliminary engineering and design Mainline Railroad Electrification, joint paper services, detail design, construction bid documentation and construction presented at TRB support services. Conference, 1983 Massachusetts Bay Transportation Authority (MBTA) Reducing Catenary Costs Commonwealth Avenue, Underbridge Replacement, OCS Design Specialist. by Design, Presented at TRB Conference, 1984 (2014 to Present) Responsible for the replacement of 1600 ft. of auto- tensioned single contact wire 600 volt system after the bridge has been Special Design rebuilt Incorporated into the Electrification of the Readville Shore Line Bridge Replacement, OCS Design Specialist. (2011 to Deseret Western Railway, Present) Responsible for reconfiguration of Amtrak 25-kV 60-Hz high-speed joint paper presented at the Joint ASME/IEEE catenary for the replacement of Shoreline Bridge at Readville. Conference, 1985 Tri-County Metropolitan Transportation District (TriMet) Engineering and Ruby Junction Light Rail Transit Maintenance Facility Phase 1, OCS Design Construction of Economic Specialist. (2011) OCS design review and checking calculations (750 Vdc). Catenary Systems, joint paper presented at TRB Westside and Hillsboro Light Rail Transit Lines, OCS Design and Installation Conference, 1986 Specialist. (1997 to 1998) Responsible for inspection, recommendations and Reducing the Visibility of detail design of existing and new OCS (750 Vdc) systems. Author of study on Trolley Overhead, catastrophic pantograph wear. presented at APTA Rapid Transit Conference, 1991 Central Puget Sound Regional Transit Authority (Sound Transit) Traction Electrification Central Link Light Rail System and Tacoma Link Light Rail Expansion, OCS System Design and Design Specialist. (1998 to 2000) Responsible for OCS criteria, parameters and Aesthetics, for the Utah design development. Responsible for all technical aspects of contract Transit Authority, 1992 documentation for the proposed LINK; The project consists of a central travel corridor from Seattle to SEATAC and a separate sister corridor in Tacoma, Washington. The traction power collection system is an overhead catenary system operating at 1500 Vdc.

Page 2 of 2 Donovan Hirsch Train Control

EXPERIENCE SUMMARY Donovan Hirsch has worked in the Railroad Signal field for twenty-three years, gaining broad experience in the design of transit and railroad wayside signal systems and automatic highway grade crossings. Additionally, Mr. Hirsch has designed and developed software for modern microprocessor based interlocking controllers. Mr. Hirsch is responsible for the Quality Control and Quality Assurance activities in conjunction with the various client Employment Computer Aided Design/Drafting (CAD) standards and oversees design file Pacific Railway maintenance under the care of Pacific Railway Enterprises (PRE). Enterprises, Inc. (1994 – present) Senior Signal RELEVANT EXPERIENCE Technologist IV Los Angeles County Metropolitan Transportation Authority (Metro) Education Willowbrook Rosa Parks Station, Signal Designer. (2017 to Present) Mid-America School of Railway Technologies, Evaluated systems impacts of adding a new pedestrian crossing performing Signalman Training field verification and reviewing constructability. This project included Courses documentation and crossing improvements to the Green Line non-revenue DIGICON Track connector. Configuration and Database Editor Training Metro Gold Line TWC Loops, Signal Designer (2017 to Present) Designed Train to Wayside Communication (TWC) loops at relief platform at Monrovia QA/QC Fiber Inspector station for stopping rail vehicles. Evaluated numerous crossings on the Gold Level 1 & 2 Training Line to determine if operations can be improved at crossings and if warning Bachelors of Science in times could be decreased. Business University of Redlands, Metro Blue Line Grand (LATTC/Ortho Inst.) Station, Signal Designer. Redlands, CA (2017 to Present) Designed signal relocation at platform. Developed safe Professional Experience braking calculations; modified existing plans; modified application software; 23 Years created test plans and in the future, will test configuration with Metro staff. Professional Registrations Metro Gold Line Foothill Extension Construction Authority Affiliations Foothill Transit Constructors, Pasadena to Azusa Gold Line Extension, Signal Designer. (2012 to Present) Responsible for project management and design Member RSSI of highway grade crossing systems and wayside signal systems for the Freight Member AREMA Line section of the project. Design composed of installation of new wayside Committee 36 - Crossing signal locations, crossing locations, and interfacing with LRT at each crossing. Committee 37 – Signal San Diego Association of Governments (SANDAG) Member IEEE Metropolitan Transit System (MTS) Blue Line Crossovers, Signal Designer. (2009 to 2012) Responsible for design of numerous crossing and wayside signal locations throughout the project. Design involved upgrading existing relay logic locations to microprocessor based technology. SANDAG – Mid-Coast Project, San Diego to La Jolla, Signal Designer. (2013 to Present) Responsible for various design tasks throughout the project. Design involved implementation of a new system from Old Town to La Jolla, utilizing Electrified Electrocode (E2) and Phase Shift Overlay circuits. Metropolitan Transit Authority (MTS) Orange Line Centralized Traffic Control (CTC), Signal Designer. (2013 to Present) Responsible for functionality check of the design of the

Page 1 of 2 Donovan Hirsch Train Control project. Design involved installation of Programmable Logic Controllers for use with remote monitoring of the Orange Line system. North County Transit District (NCTD) Encinitas Passing Track, Signal Designer. (2006 to 2011) Designed wayside signal and highway grade crossing systems for the second main track at Encinitas. Responsible for enforcement of design QA/QC requirements for the project. San Diego Quiet Zone, Signal Designer. (2006 to 2011) Responsible for design of a quiet zone in downtown San Diego. Design included communication interfacing between NCTD and San Diego Trolley crossing systems, migration of a Control Point from Relay based to Microprocessor based, use of “Exit Gate” technology and design of “Dynamic” vehicle detection loop placement. Sprinter Main Line Rail Project, Signal Designer. (2006 to 2007) Responsible for inspection of Contractor’s work during the project. Noted work done by the Contractor on a daily basis and input data within Construction Management database for reporting purposed. North American Passenger Rail (Amtrak) King Street Station, Signal Designer. (2014 to Present) Responsible for project management and design of wayside signal systems for the King Street Station in Seattle, WA. Design consists of independent tracks, where microprocessors may fail on one track, however the rest of the Control Point is still active. Design is per BNSF signal standards. Responsible for programming oversight. The project is a major undertaking, with the design of two large signal enclosures, 10 microprocessors, 18 control signals and 21 turnouts/crossovers. The construction of the improvements must be done while maintaining existing service.

Page 2 of 2 Judy P. Hong, P.E. Mentoring Committee, TPSS EXPERIENCE SUMMARY: Judy Hong offers more than 20 years of transit industry experience. Judy has participated in both the technical and administrative sides of projects. She has a well-rounded electrical engineering background and in recent years has specialized in power studies and systems. Most recently, Judy has been primarily involved with Corporate Quality

Assurance (QA) oversight efforts for a number of LTK projects. Employment LTK Engineering Services Judy previously worked as the Deputy Program Manager on the Los Angeles (2001-Present) Senior County Metropolitan Transportation Authority P2550 Vehicle Acquisition Engineer Project. Her role included providing engineering support, project Motorola management, reviewing system designs and tracking daily activities. (2000-2001) Senior RELEVANT EXPERIENCE: Systems Engineer LTK Engineering Services Los Angeles County Metropolitan Transportation Authority (LACMTA) (1992-2000) Project P2550 Vehicle Procurement, Engineering Support. (2003 to 2009) Maintained Engineer the vehicle technical specification compliance matrix. Developed field University of Pennsylvania inspection open items database in MS Access. Organized correspondence (1991) Research Fellow review and response. Facilitated contract amendment changes. Participated Taipei Municipal in weekly project meetings. Government, Department Engineering Support. of Rapid Transit Systems - P2000 Vehicle Procurement, (2001 to 2003) Provided DORTS engineering support and project management for the P2000 Vehicles (1989-1990) Electrical procurement. Reviewed system designs and tracked daily vehicle Engineer testing/delivery activities. Provided the technical review of Pasadena and Education Eastside Standard LRV Procurement Specification. Master of Science System Engineering in P2020 Vehicle Procurement, Testing Specialist. (1994) Conducted onsite Transportation testing for the Green Line P2020 start-up vehicles. University of Pennsylvania, 1991 Tri-County Metropolitan Transportation District (TriMet) Interstate Light Rail Extension, Traction Power Substation Support. (2004) Bachelor of Science Witnessed the tear-down of the failed transformer at 60th Street substation Electrical Engineering North Carolina State in Portland, OR. Supervised the demolition process making sure that evidence University, 1988 was gathered and recorded. Determined the probable cause of failure. Certificate, Electrical South/North Light Rail Preliminary Engineering Project, Electrical Engineering, Professional Engineering Support. (1993 to 1998) Conducted train performance analysis Engineering Institute, 2003 and electric network simulation for the South/North Light Rail Preliminary Engineering Project. Assisted in preparation of fare collection equipment and Professional Experience signaling specifications for Westside Corridor Project. 23 Years Professional Registration New Jersey TRANSIT (NJT) Professional Electrical Newark City Subway, TPSS Specialist. (1993 to 1996, 1997 to 2000) Assisted Engineer: the Newark City Subway with traction power substation construction design Arizona #46106 review. Modified substation layout drawings for Franklin Avenue substation California #E17278 relocation. Conducted train performance analysis and electric network Affiliations simulation for Newark City Subway, Newark-Elizabeth Rail Link Preliminary Transportation Research Engineering Projects, and New Jersey Transit (PATCO) Burlington-Gloucester Board (TRB), Member, Corridor Study. Analyzed train test run data, conducted wheel temperature Streetcars Subcommittee simulation on the , and assisted in determining the causes of wheel thermal problems. Prepared cost estimates for the Newark-Elizabeth

Page 1 of 2 Judy P. Hong, P.E. Mentoring Committee, TPSS Women’s Transportation Rail Link Project. Seminar (WTS) Central Puget Sound Regional Transit Authority (Sound Transit) Past WTS-LA Board - Membership Central Link Light Rail, Electrical Engineer. (1998) Conducted train performance analysis and electric network simulation for the ST Link Central Institute of Electrical and Light Rail northern section alignment. Electronics Engineers (IEEE) Southeastern Pennsylvania Transportation Authority (SEPTA) Past Chairperson, IEEE Market-Frankford Traction Power Substation Design, Train Performance Vehicular Technology Simulation. (1992 to 1996) Conducted train performance analysis and electric Society Land network simulation for Market-Frankford Multi-modal Traction Power Transportation Executive Committee Substation Design Project, Cross County Metro Feasibility Study, and Interstate I-95 reconstruction impact on Regional Rail R3 - West Awards Study. Conducted train performance analysis and electric network simulation, WTS-Los Angeles Chapter Member of the Year 2007 and prepared preliminary engineering modification for Regional Rail Division Traction Power System Modernization Project. IEEE Vehicular Technology Society Land Port Authority of New York and New Jersey (PANYNJ) Transportation JFK International Airport, Electrical Support. (1997 to 1999) JFK International Committee Award, 2001 Airport, North Hangar Road - Evaluated existing streetlight poles and Young Engineer of the manholes condition. Duties included interfacing with civil designers, Year - Finalist, Engineer's designing additional street lightings, manholes, and duct lines. Prepared the Club of Philadelphia, 1998 specification, drawings, and cost estimate for the project. IEEE Vehicular Technology Society Land Massachusetts Bay Transportation Authority (MBTA) Transportation Blue Line Orient Heights Maintenance Facility, OCS Support. (1992 to 1993, Committee Award, 1995 1997 to 1998) Prepared overhead catenary system preliminary and final Publications engineering specification, drawings, and cost estimate for the renovation of Newark City Subway Blue Line Orient Heights Maintenance Facility. Reviewed and provided Traction Power System comments to the carbuilder's/suppliers' drawings for Red Line No. 3 Cars. Upgrade, IEEE Catalog No. 96CH35947, 1996; IEEE/ASME Joint Railroad Conference, Oak Brook, IL. Impedance Calculations for SEPTA's Rail Power Distribution System, IEEE Paper No. 0-7803-2556- 7/95, IEEE Catalog No. 95CH35766, 1995 IEEE/ASME Joint Railroad Conference, Baltimore, MD. “Short Circuit Currents of the SEPTA's Traction Power Distribution System,” IEEE; Catalog No. 94CH3425-6, 1994 IEEE Industrial and Commercial Power Systems Tech. Conference, Irvine, CA.

Page 2 of 2 Mehran Jafari MEP

EXPERIENCE SUMMARY Mr. Jafari has over 30 years of engineering experience in design (plans & specifications) of Process Piping, Plumbing, and Fire Protection Systems for transportation, high tech, pharmaceutical, bio tech facilities, medical/health facilities, institutional, water/wastewater facilities, and industrial projects. Mr. Jafari has been responsible for his projects from the initial planning/cost estimating and engineering evolution to final project construction Employment completion. He has also reviewed specifications that were done by other NBA Engineering, Inc. design professionals as well as many public agencies standard specifications. Plumbing and Fire Protection Engineer RELEVANT EXPERIENCE Education BART B.S.M.E. Berryessa Extension Design of Wet Standpipes and Undercar Deluge Southern Institute of Technology System, Plumbing and Fire Protection Engineer. Responsible for the design of wet standpipes along the alignment in accordance with BART criteria for Professional Experience 31 Years aerial structures. Retained fill, retained cut (open cut) street undercrossing and at grade sections along the alignment. Mehran is also responsible for the

design of undercar deluge system for Sierra/Lundy undercrossing as well as all design per BFS, NFPA 14 & I5, State Fire Marshal, and local authorities’ requirements. Berryessa Extension – HVAC & Plumbing Engineering Services for Wayside Facility, Plumbing and Fire Protection Engineer. NBA Engineering coordinated with other consultants for the utility point of connection and alternative designs. NBA designed HVAC and plumbing for different way side buildings and facilities, calculated rain water down spouts, designed sewage and sanitary systems. Also, NBA selected HVAC and plumbing equipment. Mehran was the plumbing and fire protection engineer for the project. Islais Creek MUNI Plumbing and Fire Protection Engineer. The site is almost eight and one-half acres when it is assembled. It borders property under the I-280 freeway, Indiana Street, Islais Creek and Cesar Chavez. The total project contract is approximately $23 million. Because of the site problems, all underground improvements must have been done in one project. Phase I: NBA provided mechanical, electrical and plumbing design for MUNI’s new CNG fuel system facility. The building is a 16 bay bus operation facility with a tire shop, wash building, dispensing station, meet and greet facility, bus storage and employee parking lot. Phase II: NBA also provided mechanical/electrical and plumbing design for a MUNI administration building adjacent to the bus facility. Mehran was the plumbing and fire protection engineer. PG & E Data Center Plumbing and Fire Protection Engineer. The project consisted of adding new break room, locker room, & toilet room to meet new low flow fixtures. Mehran was the plumbing engineer.

Page 1 of 1 Brian Jitloff TPSS EXPERIENCE SUMMARY: Brian Jitloff specializes in traction power substation design, testing and simulation modeling. Brian has worked on a wide range of light rail and streetcar networks in the U.S. Brian has experience with test equipment from Megger, Biddle, Fluke, AstroMed and Hioki and is a veteran of factory acceptance testing, site acceptance testing and short circuit testing on traction power substations. He has performed classroom and field training Employment classes for electricians, maintainers and systems engineers for Los Angeles, LTK Engineering Services Portland, Houston and Minnesota Metro Transit Authorities. (2014-Present) Principal Systems Consultant – RELEVANT EXPERIENCE: Traction Power Los Angeles County Metropolitan Transit Authority (LACMTA) Siemens Transportation Traction Power Substation Analysis and Performance, Traction Power Systems, Inc. (2007-2013) Project Engineering Support. (2017 to Present) Providing Metro remote and onsite Engineer II support to troubleshoot and fix problems that they are experiencing with the Intel EXPO, EXPO 2, Foothills and Blue Line substations. (2006-2007) Technical Central Puget Sound Regional Transit Authority (Sound Transit) Marketing Intern Tacoma Link Streetcar Extension, Traction Power Engineer. (2016 to Present) Education Responsible for traction power substation design, specification writing, Bachelor of Science reviewing product data, factory and site test procedure submittals. Electrical Engineering University of Nevada Seattle South Link Extension, Traction Power Support. (2016 to Present) Reno, 2006. Responsible for reviewing and approving traction power product, factory Professional Experience tests and site test procedure submittals. Onsite witness for high voltage cable 10 Years testing and traction power substation site acceptance testing. City of El Paso/Camino Real Regional Mobility Authority (CRRMA)/Sun Metropolitan Transit Authority (SunMetro) El Paso Streetcar, Traction Power Support. (2016 to Present) Responsible for reviewing and approving traction power product, factory tests and site test procedure submittals. Onsite witness for factory testing of traction power equipment. King County Department of Transportation Metro Transit Division CPS Low Voltage Design, Traction Power Support. (2016 to Present) Responsible for redesigning the low voltage control power systems for the existing traction power site. WSCC Olive Street TPSS Replacement Project, Traction Power Support, (2015 to Present) Responsible for reviewing and approving traction power product, factory tests and site test procedure submittals. Santa Clara Valley Transportation Agency (VTA) Light Rail Efficiency Project, TPSS Support. (2014 to 2016) Performed modifications to existing traction power substation. Wrote TPSS specifications and developed cost estimates for TPSS for the addition of new pocket tracks at Santa Clara and Mountain View. Tri-County Metropolitan Transportation District (TriMet) Portland to Milwaukie Light Rail Project, Traction Power Engineer. (2014 to 2016) Performed all site acceptance testing for all substations, witness for

Page 1 of 2 Brian Jitloff TPSS high potential testing, completed traction power and OCS safety certifications, reviewed submittals, substation drawing packages for traction power, responsible for traction power master punch list and complete sign off for the project. Siemens Transportation Systems, Inc. Project Engineer II. (2007 to 2010) for the LA Blue Line replacement project, LA Exposition Light Rail Extension, Houston Metro Light Rail, Minneapolis Minnesota Light Rail, Seattle U-Link and Seattle S-Link. Regularly researched, suggested and implemented new vendors or products that provided the company and/or customer with significant cost savings (multi-millions) or superior quality and service. Responsible for all systems engineering services; including but not limited to, preliminary engineering through final design and the procurement/installation process of eight projects. Designed electrical schematics and mechanical drawings with AutoCAD. Performed onsite inspection and acceptance testing services. Set-up data collection and reporting systems. Modified existing equipment designs for new equipment upgrades. Developed and taught onsite employees maintenance and customer training programs. Interpreted technical specifications; commissioned substations; wrote and performed test procedures. Assisted Project Managers in identifying and rectifying problems. Tracked project schedules against customer communicated timelines. Liaison with subcontractors and vendors. Determined and ordered necessary project parts. Acted on behalf of Project Mangers while onsite with customers. Previous projects included Portland Mall Extension; I-205 Extension; Seattle Sound Transit and Seattle Street Car.

Page 2 of 2 Indrawati Jones, P.E. Third Party Coordination

EXPERIENCE SUMMARY Ms. Jones is an experienced civil engineer with a proven track record of overseeing all phases of construction projects including planning, design, supervision, construction, negotiations, the budget, scheduling, consultant/contractor selection, value engineering, comparative value/cost studies, and selection of the design and engineering teams. Her strong leadership and negotiation skills, and ability to successfully manage Employment construction projects from contract award through close-out have been Ramos Consulting recognized by the City of Los Angeles. Her experience is reflected in a Services, Inc. (2013- complete understanding of local agency processes and procedures, and in- Present) Senior Office Engineer depth approach to coordination with utility companies. She has experience with City of Los Angeles departments, and has provided proactive third-party City of Los Angeles Bureau of Engineering coordination with rail agencies on more than 45 local projects. (1999-2002/1981-1993) RELEVANT EXPERIENCE Civil Engineer/Project Manager Los Angeles County Metropolitan Transportation Authority Alameda Corridor Metro Westside Subway Purple Line Extension, Third-Party Engineer/ Transportation Authority Assistant Resident Engineer. (2013 to Present) Ms. Jones is providing (ACTA) (1999) Design construction management support services for the Advanced Utility Quality Assurance Relocation and Demolition stage of the project for Section 1 (3.9 miles). Manager Scope of services includes third-party coordination for Metro for the Education relocation of utilities along the underground Wilshire Boulevard rail transit Master of Science Structural Engineering corridor from Western Avenue to La Cienega Boulevard. California State City of Los Angeles Bureau of Engineering University, 1990 City of Los Angeles Projects, Project Manager. (1999 to 2002) Ms. Jones Bachelor of Science served as project manager for the construction of the bridges in the City of Civil Engineering Tri-State University, 1979 Los Angeles. She was responsible for coordination with Federal agencies, Caltrans, Metro, utilities companies (Department of Water and Power above Professional Experience and underground power lines and above and below 40-inch waterlines, gas 30+ Years lines, telephone lines, cable lines, sewer, storm drains, street lighting, traffic Professional signal, etc.), railroad companies, the U.S. Army Corps of Engineers, the Registrations Professional Civil County of Los Angeles, and local communities. She served as project manager Engineer: for the construction of the bridges and provided utility coordination within California #42340 the City of Los Angeles, Recreation and Park Specified Proposition K funded CA, Certified Project projects, non-profit Proposition K funded projects, and Recreation and Park Manager Proposition 12 funded projects. She was a troubleshooter and liaison for CA, General Building council offices projects and the mayor’s office. She has managed a total of 45 Contractor, License Board projects ranging from $500,000 to $60 million, and has maintained a positive B working relationship with the Board of Public Works, the City’s departments, CA, Project Management and was the first person from Bureau of Engineering who was sent to funding Training, City of Los training by the Mayor’s office. Angeles City of Los Angeles Bureau of Engineering City of Los Angeles Projects, Civil Engineer. (1999 to 2002) Ms. Jones served as a civil engineer responsible for various local transportation and public works projects. She prepared six alignment alternatives and Class C estimates for the I-710 Freeway Congestion Relief project at Valley Boulevard. She was involved with public works projects such as 911 buildings at both location,

Page 1 of 2 Indrawati Jones, P.E. Third Party Coordination

Centinella bridge, micro tunneling and tunneling sewer projects, B-permit on several projects, and advanced treatment for Department of Water and Power to Harbor generating or salt water barrier. Responsible for calculating sewerage facility charges and Sewer Connection for public and assisted and answered customers’ questions, and revised specifications for the installation and repair of Hollywood Walk of Fame Stars. Alameda Corridor Transportation Authority (ACTA) Alameda Corridor, Mid-Corridor Trench Los Angeles County, Design Quality Assurance Manager. (1999) Ms. Jones served as the design quality assurance manager under the D-B contractor, Tutor Saliba. A $783 million railroad transportation corridor project, the project included 10-mile-long trench and 29 concrete bridges. Indrawati was responsible for providing technical assistance to designers on the quality assurance/quality control provisions; reviewing contract documents; tracking resolution of design review comments; auditing the design team and its subconsultants; auditing the implementation of design criteria; and verifying that non-conformance and audit findings had been corrected. The Alameda Corridor is a series of bridges, underpasses, overpasses and street improvements that separate freight trains from street traffic and passenger trains, facilitating a more efficient transportation network. The project’s centerpiece is the Mid- Corridor Trench, which carries freight trains in an open trench that is 10 miles long, 33 feet deep and 50 feet wide between SR-91 in Carson and 25th Street in Los Angeles. City of Los Angeles Bureau of Engineering City of Los Angeles Projects, Civil Engineer. (1981 to 1993) Ms. Jones was responsible for various local transportation and public works projects, including design of the Metro Harbor Transitway street improvements which encompassed local city streets adjacent to the Harbor Freeway impacted by the construction of the Harbor Transitway Project. Her additional responsibilities included preparing reports on land use applications with requirements for dedication and improvements for street, sewer and storm drains; reviewing the station construction and development plans for Metro projects to ensure the proper reconstruction or relocation of City of Los Angeles facilities.

Page 2 of 2 Keith Kahn, P.E. Communications

EXPERIENCE SUMMARY Keith Kahn brings best practices and lessons learned in communications and control systems having worked with numerous major transit agencies, including RTD Denver, Sound Transit in Seattle, Metro North Railroad in NYC, Airtrain-Newark in NJ, NYC Transit, Port Authority of NY and NJ, and Phoenix Metro Light Rail Transit System. With this experience, he brings a rich working knowledge of the industry, technologies, and agencies. He is familiar Employment with alternative delivery methodologies through is work on the RTD FasTracks Triunity Engineering & Program, including the Eagle P3 Project. Keith brings comprehensive Management, Inc. experience in controls and communications technology, design, construction, (2016-Present) Senior Director NY Engineering & oversight and systems deployment, and project management. His technical Senior Communication areas of expertise include communication systems, CCTV, SCADA, PA/CIS, Systems Engineer fiber optics, control systems, advanced security systems, access control, Lea Elliott software design and development, and Intelligent Traffic Systems (ITS). (2012-2016) Manager of ELEVANT XPERIENCE Engineering Projects and R E Lead Systems Engineer Los Angeles County Metropolitan Transportation Authority (LACMTA) Siemens Transportation Division 20 Portal Widening and Turnback Facility Improvement, Senior Systems Communications Systems Engineer. (2017 to Present) Assessed the existing (2009-2012) Systems communications systems and prepared plans to address necessary relocation Engineering Consultant and/or upgrades. The communications elements anticipated to be affected 4D Security Solutions include Voice Radio System, Cable Transmission System (CTS), Telephone (2008-2009) Systems Integration Manager System, Close Circuit Television (CCTV) System, Public Address (PA), Supervisory Control and Data Acquisition (SCADA), Facility and Emergency Siemens Transportation Systems Management (F&EM) System, Intrusion Detection System (IDS), (2007-2008) Integration Uninterruptable Power System (UPS), Fire Alarm System (FAS), Gas Detection and Field Test Manager System (GDS), and Ductbanks and Conduits. Performance requirements HDR included interfacing with the existing communications systems, modifications (2006-2007) Senior and/or relocation of existing systems, provisioning for future expansion. Communications Engineer Created and submitted Specifications, Communication System Drawings, ExceLog Inc. Demolition plans, and Interface plans. (2003-2005) President Kahn Systems Regional Transportation District (RTD) (2004-2005) Engineering Bus Rapid Transit (BRT) Alarm Monitoring System Project, Communication Consultant System Engineer. (2016 to 2017) Responsible for the design and quality Agere Systems assurance of drawings and specifications for this networked system that (2001-2003) Member of monitors elevator and sump pump alarms at 7 Bus Rapid Transit (BRT) Technical Staff (MTS), locations and informs appropriate individuals via email when alarms are Project Leader occurring. Responsible for the programming and implementation of the Eventide Inc. system utilizing PLCs with onboard human-machine interfaces. (1992-2001) Senior Project Manager FasTracks Program and Eagle P3 Project, Senior Communication System Engineer. (2016 to 2016) Responsible for the design and quality assurance of Cerberus Pyrotronics (1990-1992) Senior drawings and specifications, construction oversight, and design reviews for Design Engineer this $2B Eagle P3 commuter rail project. The scope includes fiber optic and IP Continental Instruments networks, CCTV, access control, PA systems, visual messaging signs, Corp. emergency telephones, and SCADA.

Page 1 of 2 Keith Kahn, P.E. Communications

(1989-1990) Electrical Sound Transit Engineer/Project Leader Lynnwood Link Extension, Senior Communication Systems Engineer. (2016 to The Port Authority of NY Present) The Lynwood Link extension adds four light rail stations from and NJ Northgate to Lynnwood in Washington State. Responsible for the design and (1985-1989) Engineer / quality assurance of drawings and specifications for many of the Task Leader communication systems, including CCTV, track intrusion detection, VMS, Education Building Management Systems (BMS), and Central Control Systems. Master of Science Electrical Engineering Metro-North Railroad (MNR) New Jersey Institute of Communications & Signals Survey – Customer Service Initiatives, Senior Technology, 1988 Engineering Project Manager. (2016 to 2016) To enhance the level of Bachelor of Science customer service at each of the 123 stations both East and West of the Electrical Engineering Hudson River and in Grand Central Terminal, an asset inventory and Rutgers University College of Engineering, 1985 comprehensive survey was conducted at each rail station, documenting the stations’ existing equipment and conditions, including customer Professional Experience 32 Years communication information systems; outlying station infrastructures; CCTVs, access control and head-end systems, and monitoring cameras inside Professional elevators. Responsible for the upgrade and/or replacement design of the Registrations Professional Engineer outdated systems, which required the review of the detailed survey and documentation as well as the regulations and guidelines for the railroad. New Jersey #24GE04677000 AirTrain-Newark Operations & Maintenance and Overhaul Contracts, Manager of Engineering Projects and Lead System Engineer. (2012 to 2016) Provided oversight for the deployment and operation of electrical/electronic systems, including CCTV, emergency communications, SCADA, radio, passenger information displays, public address, power distribution, and fiber optics backbone. New York City Transit (NYCT) Public Address/Customer Information Screens (PA/CIS) Project, Systems Engineering Consultant. (2009 to 2012) The project integrates NYCT SONET/ATM Fiber Optic communications system and Automatic Train Supervision (ATS) System to provide automated train arrival information via Public Address Systems and Customer Information Screens. Provided system design engineering and system integration to Siemens Transportation Systems, and managed the implemented the central and backup control centers as well as test, train, and develop support facilities. 4D Security Solutions Integration and Deployment of Advanced Perimeter Intrusion Detection Systems, Systems Integration Manager. (2008 to 2009) Served as project manager to integrate systems that were used to protect critical infrastructure facilities in the US and abroad. The systems integrated numerous technologies like CCTV, Radar, VMD (Video Analytics), access control, fence intrusion detection, and license plate recognition to provide detection and tracking of intruders.

Page 2 of 2 Alex C. Kelly, P.E. Communications

EXPERIENCE SUMMARY Alex Kelly has experience with large transit communications systems, such as the Metropolitan Atlanta Rapid Transit Authority (MARTA), as well as industry and metropolitan telecom systems. He is an accomplished telecommunications engineer with strong technical acumen in delivering optical, carrier ethernet, private IP, and cloud-based solutions for a wide range of applications. He has a proven track record in tailoring Employment communications applications and network designs to best suit the Triunity Engineering & requirements, environment, and needs of the customer. His project Management, Inc. achievements are based on his system engineering experience early in his (2017-Present) Senior Communications Engineer career at premier networking companies such as Cisco Systems and Nortel Networks. Rohadfox Construction Control Services Corp RELEVANT EXPERIENCE (2014-2017) Managing Communications Engineer Metropolitan Atlanta Rapid Transit Authority (MARTA) Transmode Systems AB Communications Infrastructure Upgrade Projects, Managing (2013-2014) Sr. Sales Communications Engineer. (2015 to 2017) Led a team of 12 engineers to Engineer – Network modernize MARTA’s communications infrastructure, network and systems Design Support and implement innovative communications systems. Accomplished upgrades XO Communications through numerous design projects and design services during construction. (2010-2013) Sr. Sales Eng. Responsibilities included reviewing engineering drawings and technical Cyan Optics (2009-2010) materials to ensure conformance with industry and MARTA standards. Sr. Sales Engineer Managed and monitored work performance of the communications Verizon Business department including evaluating program/work objectives and effectiveness, (2008-2009) Sr. Network establishing departmental goals, and realigning work and staffing Consultant assignments. Projects involving design and design support management Balsamwest Fibernet included: (2008) Consulting Sales Engineer • Closed-Circuit Television (CCTV) network expansion • Fiber infrastructure enhancements Cerent/Cisco Systems (1999-2007) Consulting • Mobile vehicle security camera systems (including buses and rail cars) Systems Engineer/ • Adaptive video analytic systems interfacing to CCTV in all MARTA Marketing Manager facilities Nortel Networks, Inc. • Video security camera (1985-1998) Consulting • Radio Systems infrastructure upgrade Systems Engineer/ • Access Control Systems Marketing Manager • Paid Parking Systems Education • Voice communications upgrades Bachelor of Science Electrical Engineering • On-call communications support Georgia Institute of Technology, Atlanta, GA, Southeast Region Clients (Transmode) 1985 Network Design Support Services, Senior Engineering Support Manager. (2013 to 2015) Provided engineering and network design and sales to the Professional Experience 31+ Years southeastern region for a company providing networking solutions to enable fixed line and mobile network operations. Built solid customer relationships Professional Registrations and provided extensive technical knowledge to clients. Helped clients Professional Engineer: understand solution options and troubleshot implementation problems. In Georgia #PE019346

Page 1 of 2 Alex C. Kelly, P.E. Communications

Affiliations this position, directed the first deployment of 100-Gigabit service in a mixed- IEEE vendor network and introduced fiber optic DWDM PON technology. NPSE Clients on East Coast and in Europe (Cyan Optics) TSPE Fiber Optic, IP and Cloud Technologies, Senior Engineering Support Manager. CEDIA (2009 to 2010) Introduced numerous technologies to support the implementation of fiber optic Ethernet services for Metropolitan Area Networks (MANs). Technologies included the Z33 packet-optical platform, wireless backhaul communications strategies, and telecom carrier Ethernet technology. Also implemented internet, Voice over Internet Protocol (VoIP) applications, cloud technologies, content solutions and security products to clients. Verizon Business Network Product Consulting, Senior Network Consultant. (2008 to 2009) Responsible for supporting products such as Verizon optical carrier ethernet and private IP services. Built relationships with managers and customers to successfully support 70 enterprise accounts across the eastern seaboard. Local Exchange Carrier (Balsamwest Fibernet) Technical Consulting, Sales Engineer. (2008 to 2008) Instrumental in facilitating and supporting the technical and logistical aspects of transitioning the company’s business model from a wholesale operation to a competitive local exchange carrier. Also helped to launch ISP and VoIP service offerings. Cerent/Cisco Systems Systems Engineering for Optical Networks, Consulting Systems Engineer and Marketing Manager. (1999 to 2007) Supported the Cisco Optical Network Solutions products and services. Provided engineering and technical marketing for numerous Cisco products, such as Cisco optical, fiber-to-the- home, and multi-service provisioning platforms. Nortel Networks System Engineering for Fiber and Embedded Systems, Consulting Systems Engineer, Marketing Manager, and Embedded Solutions Engineer. (1985 to 1998) Responsible for supporting deployment of the first all-digital fiber-to- the-home (FTTH) network in the world. He also provided emergency technical support for in-service fiber network in large metro areas like Chicago and Atlanta. Started in positions such as verification engineer for transmission systems and new product introduction support.

Page 2 of 2 Ethan Kim, P.E. TPSS EXPERIENCE SUMMARY: Ethan Kim offers over 12 years specialization as a traction power engineer with experience in Traction Power Substations (TPSS) and Overhead Contract Systems Design (OCS). Ethan is experienced in project management, testing, inspection, and specification development. One of Ethan’s recent positions was Assistant Project Manager for Sacramento Regional Transit’s South Corridor Phase 2 Project. Employment LTK Engineering Services Ethan serves as the Chair for Working Group 1653.6 in the IEEE Rail Transit (2012-Present) Principal Interface Standards Committee, which recently published a Recommended Systems Engineer Practice for Grounding Equipment Enclosures in traction power (2008-2012) Systems distribution facilities in 2013. He is also chair of APTA’s Power, Signals and Engineer Communications Committee. Central Puget Sound Regional Transit Authority RELEVANT EXPERIENCE: (2006-2008) Systems Central Puget Sound Regional Transit Authority (Sound Transit) Engineer East Link Light Rail Project, Load Flow Simulations, (2007 to Present) GE Healthcare LUNAR Responsible for conducting load flow simulations for the East Link extension, (2003-2006) Field Engineer which includes approximately 15 additional miles of light rail and ten 3MW substations from International District Station in Seattle to Overlake Transit Education Center Station in Bellevue. Reviewed the Preliminary Traction Power Masters Degree Business Administration Simulation Report and the OCS Design Concept Study. This extension University of Phoenix, presented unique design issues arising from use of the I-90 floating bridge classes 2004-05 structure. Bachelor of Science University Link Light Rail Project, Systems Engineer. (2007 to 2008) The Electrical Engineering University of Washington, University Link extends 3.15 miles from downtown Seattle to the University of 2002 Washington and includes two substations. Reviewed the “EMI Prediction and Mitigation Design Report” for the line extension under the University of Professional Experience 12 Years Washington Campus and related TPS/OCS design issues, and assisted in authoring contract specifications for TPS. Professional Registration Professional Electrical Central Link Light Rail Project, Assistant Resident Engineer. (2006 to 2008) Engineer: The Central Link line extends 14 miles from downtown Seattle to Sea-Tac Arizona #60550 airport and includes ten 3MW substations, one tie station and shop Reviewed California #E-20567 and responded to design submittals for TPS and OCS. Authored Train Start, Short Circuit, and various other test procedures for Integrated Testing. Texas #120654 Investigated issues with contractor’s design. Coordinated electrical service Washington #49329 installations with Seattle City Light and substation. Affiliations Institute of Electrical and Tri-County Metropolitan Transportation District (TriMet) Electronics Engineers Portland-Milwaukee Light Rail, Load Flow Simulations. (2009 to Present) (IEEE) Responsible for conducting load flow simulations for the 7.3 mile extension Vehicular Technology from downtown Portland to Milwaukee, which includes seven 1MW Society Member; Rail substations. Transit Interface Standards Committee City of Seattle Member Belltown Uptown ETB Improvements, Project Manager. (2012 to Present) Managed the design of new overhead trolley wire infrastructure and streetlight luminaries along Denny Way in downtown Seattle between 3rd Avenue and 1st Avenue.

Page 1 of 2 Ethan Kim, P.E. TPSS American Public First Hill Streetcar, Systems Design Lead. (2011 to Present) Managed systems Transportation designs for the streetcar which involved the complex integration of King Association (APTA) Power, Signals, and County Metro’s Electric Trolley Bus (ETB) overhead trolley system and the Communications ’s overhead contact system. The streetcar alignment spans Committee Chair approximately 2.6 miles with five traction power substations and streetcars Publications equipped with an Onboard Energy Storage System (OESS) for wireless Emerging Technologies for operation. Also provided design and testing support for the traction power Traction Power substations. Substations, Intelligent Electronic Devices and Port Authority of Allegheny County (PAAC) Substation Load Area 3rd Avenue Transformer Replacement, Project Manager. (2013 to Present) Networks, Rail Traction Managed designs for the replacement and refurbishment of a 23kV liquid- Conference, American Public Transportation filled 3MW rectifier-transformer at 3rd Avenue Substation. The rectifier- Association, Boston, MA, transformer was a Circuit 25/26 with a tertiary winding for auxiliary power. 2011 City of The Impact of Traction Edmonton Northeast Extension Preliminary Engineering, Traction Power Power on Utility Systems, Engineer. (2009 to 2010) Responsible for managing traction power and Rail Traction Conference, American Public overhead contact system design efforts for the 2.9 km Northeast Extension to Transportation Gorman Station. Designed dual 2MW substations and conducted load flow Association, Toronto, simulations for system optimization. Canada, June 2007. City of Tucson

Sun Link Tucson Streetcar, Traction Power Design. (2008 to 2014) Responsible for designing traction power substations for the Preliminary Engineering phase, which includes six 300kW substations. Sacramento Regional Transit District (SRTD) South Sacramento Corridor Phase 2 Project (SSCP2), Assistant Project Manager. (2008 to Present) Responsible for managing design efforts relating to the traction power distribution, overhead contact system, and corrosion control for the 4.3 mile Phase 2 extension in South Sacramento. Project management efforts also include scheduling, cost control, systems integration, and coordination with civil designers. Traction Power Substation Procurement, Engineering Support. Responsible for providing engineering support in reviewing design submittals for both 12kV and 21kV 2MW substations, coordinating design efforts with the substation manufacturer, SSCP2 civil and systems designers, and participating in design review meetings. City of Kansas City KC Ride Streetcar Project, Traction Power Engineer. (2013 to 2016) Designed the traction power substations and vehicle auxiliary power supply stations in the maintenance facility as the project’s traction power engineer; the streetcar alignment spans approximately 2.0 miles with four 350 kW prefabricated traction power substations and one 150 kW shop substation.

Page 2 of 2 Brian W. King, P.E., PEng Maintenance Facility

EXPERIENCE SUMMARY Brian is currently Vice President/Manager of Maintenance Facilities. He is, responsible for the multidisciplinary aspects of bus and rail maintenance facility projects. Responsibilities involve the planning, design, and Construction Phase Services of vehicle maintenance facility projects. RELEVANT EXPERIENCE

Employment Los Angeles County Metropolitan Transportation Authority Gannett Fleming, Inc. Southwestern Yard Maintenance Facility - Design-Build Services, Quality (1999-Present) Vice Assurance Reviewer. (2015 to Present) Quality Assurance Reviewer President/Manager of Maintenance Facilities responsible for this Southwestern Yard Project, which includes the construction of a new Metro Light Rail Vehicle (LRV) Operations and Voith Transmissions, Inc., Maintenance Facility on an approximate 18-acre site. The Southwestern Yard Transportation Division, York, (1994-1999) After will connect to the mainline tracks by two at-grade connections. The Sales Manager Southwestern Yard will support the Crenshaw/LAX Transit Project and Air Force Materiel provide LRV transportation maintenance and storage functions for current Command, Wright- use and future expansion of Metro's LRV fleet. The project elements consists Patterson Air Force Base, of a main shop, a car wash facility, a cleaning platform, a material storage (1993 – 1994) Chief of building, a traction power substation (TPSS) site, two signal houses, and a Engineering paint/body shop. The main shop will provide service and inspection, heavy San Antonio Air Logistics repair, wheel truing, blowdown, truck/wheel repair, sheet metal work, and Center, Kelly Air Force machining. It will also have administrative offices, conference rooms, Base, (1990 -1993) Aerospace Structural classrooms, and break rooms. The base scope includes construction and Engineer storage for 49 LRVs with the ability to expand to shop and storage facilities Education for an additional 15 LRVs. Bachelor of Science Southeastern Pennsylvania Transportation Authority (SEPTA) Aerospace Engineering Penn State University, General Engineering Contract, Wayne Junction Shop Modifications and 1984 Mechanical Equipment Assessment, Task Manager and Industrial Lead. Task Manager and Industrial Lead for the SEPTA Wayne Junction Shop Professional Experience 33 Years Modifications and Mechanical Equipment Assessment. Responsible for leading a multi-disciplinary team to prepare a conceptual design report on Professional Registrations potential modifications at the Wayne Junction Shop and Yard to add vehicle Pennsylvania #PE057642 maintenance capacity to the site and improve overall SEPTA performance. The effort was a 45-day high level evaluation of existing facilities, utilities, District of Columbia #PE907062 track and systems, along with the development of conceptual modifications to support desired expanded maintenance activities. New facilities defined New York #093032 included a 103,940 SF Maintenance Facility, a separate 8,260 SF Blowdown Florida #78930 Building, and a 5,500 SF remote storage building. Design features of the new Virginia #0402054762 facilities consisted of an in floor wheel truing machine, two married-pair in- Maryland #50774 ground car lifts, two 7-car consist inspection and maintenance tracks, associated bridge and monorail cranes, articulated and off-set catenary Affiliations systems, along with support shops and an integrated 20,000 SF two-story Institute of Industrial Engineers administration welfare and training area. Evaluation and recommendations also included site improvements to utilities, track and catenary, site drainage, American Society of Mechanical Engineers parking, and relocation of a 3.5-foot diameter brick combined sewer line underground. Estimated construction value is $134 million with a 24-month Air Force Association construction schedule.

Page 1 of 2 Brian W. King, P.E., PEng Maintenance Facility

Washington Area Metropolitan Transit Agency (WMATA) Vertical Turret Lathe Replacement and Wheel Press Installation Design, Task Manager and Lead Industrial Designer. (2011 to 2012) Task Manager and Lead Industrial Designer on the preparation of Design-Bid-Build construction documents to replace a vertical turret lathe (VTL) at the WMATA Greenbelt car maintenance shop and to install a new wheel press within the WMATA Brentwood car maintenance facility. Work included field investigation and documentation of existing conditions, preparation of a summary report and recommendations, and preparation of two separate Design-Bid-Build drawings and specifications packages. Design work for the Greenbelt VTL included demolition of the existing VTL and design of the new foundation and electrical service for the installation of a new VTL being procured and installed separately by WMATA. The new wheel press at the Brentwood facility involved structural modifications to an existing building in both the basement and main shop floors, along with basement utility rerouting of mechanical piping systems (including fire protection), communications, and electrical systems. Regional Transportation District of Denver (RTD) Eagle P3 Commuter Rail Maintenance Facility Design, Project Principal. (2011 to 2015) Responsible for supervision of the industrial layout and design of a 194,000-square-foot maintenance facility for the new FasTracks commuter rail lines. The facility was designed to accommodate the initial fleet of 50 cars (with provisions for expansion up to 80 cars) and to support all levels of maintenance including daily servicing, periodic inspections, component change outs, and component backshop activities, which include truck; air brake; compressor; heating, ventilation, and air-conditioning (HVAC); pantograph; and general fabrication. Major equipment includes bridge cranes, in-ground hoists, turntables, truck hoists, paint booth, and vertical lift modules. MTA Metro North Railroad (MNR) Harmon Shop Replacement Phase V Stage I and Stage II, Croton-on-Hudson, Project Principal. (2013 to Present) Project Principal with oversight responsibilities for the industrial planning and conceptual-level design of a new electric car shop and component repair facility for MNR at Harmon Yard. The electric car shop includes two 10-car-length consist maintenance tracks, 10 married-pair inspection and repair positions, a truck repair area, and a parts storeroom. Major component shops include a wheel and axle shop; an air-brake shop; an electronics shop; a compressor shop; and a rooftop heating, ventilation, and air-conditioning (HVAC) repair shop. This new facility will be constructed in the same general location as MNR's main equipment maintenance facility at Harmon and, as such, will be constructed in phases.

Page 2 of 2 Tristan A. Kneschke, Ph.D., P.E. TPSS EXPERIENCE SUMMARY: Dr. Tristan Kneschke is a recognized expert with over 45 years of specialization in electrification systems, including traction power, signal power, overhead catenary and contact rail. His duties have included studies, designs, and maintenance evaluations of these systems for application to transit, commuter, freight, high-speed rail, monorail and vintage trolley systems. He is experienced in Project Management and has served as a Employment Principal Investigator on many diverse and complex projects. LTK Engineering Services (1988-Present) Senior Tristan has extensive experience in the use of simulation software to model Engineer train and system operations of ac and dc electrification networks and predict Parsons power demand impact on the power supply utilities. He is also expert in the Brinckerhoff/DeLeuw, application of energy storage systems to dc rapid transit systems. Cather & Company (1985-1988) Chief RELEVANT EXPERIENCE: Engineer – Traction Los Angeles County Metropolitan Transportation Authority (LACMTA) Electrification Systems Traction Power Study, Traction Power Engineer. (1991) Active in the study EMJ/Electrack, Inc. and conceptual design of electrification system for 800 miles of Los Angeles (1977-1985) Staff Specialist and Project basin freight and commuter railroads. Developed detailed cost estimates for Manager two electrification scenarios - 25 kV and 50 kV. Engineering and Power Denver Regional Transportation District (RTD) Development Consultants, FasTracks Eagle P3 Project, Traction Power Engineer. (2008 to Present) Ltd. Responsible for train operation simulation and electrical system modelling of (1973-1977) Lead Electrical Engineer 2x25 kV, 60 Hz traction power autotransformer-fed system. Performed preliminary design, including preparation of system-wide one-line diagram, University of Sussex (1970-1973) Researcher individual substation, switching station and paralleling station one-line diagrams and equipment layout diagrams. Based on the design, RTD engaged Education a design-built concessionaire under Public-Private-Partnerships agreement. Doctor of Philosophy (Ph.D.) As the detailed design progresses, engaged in approval of equipment Electrical Engineering, selection and review of the design studies, equipment specifications, and final University of Sussex, 1974 drawings. Bachelor of Science, Massachusetts Bay Transportation Authority (MBTA) Electrical Engineering, University of Sussex, 1970 AC Load-Flow, Short-Circuit and Protective Relay Studies, Project Manager and Principal Investigator. (2013 to 2015) Developed a combined ac and dc Master of Business Administration (MBA), model of the entire network supplying power to 26 traction power coursework, substations. The model included representation of the 115 kV power utility University of Dallas, 1986 interface and the emergency gas-turbine powered generator. The short- to 1988 circuit study revealed that the fault duty at the MBTA facility increased Professional Experience substantially in recent years and confirmed the need for complete resetting 45 Years of all network relays. The relays reset included feeder overcurrent, directional Professional Registration overcurrent, bus differential, generator and transformer relays. Professional Electrical Engineer: Metrolinx/Toronto Transit Commission (TTC) GO Transit Electrification Study, Project Manager. (2010 to 2012) California #E-12084 Electrification study of over 300 miles of commuter railroad. Responsibility Delaware #15355 included evaluation of rolling stock options and electrification system options. Florida #33980 Upon rolling stock and electrification system selection, a full scale modelling of the system was performed. Based on the traction power system Massachusetts #41198 simulation, a conceptual design for a 2x25 kV autotransformer system was

Page 1 of 2 Tristan A. Kneschke, Ph.D., P.E. TPSS Maryland #12963 developed, including definition of substation, autotransformer station and New Jersey switching station locations, rating of major equipment, and OCS definition. #24GE03917400 Comprehensive capital and O&M cost estimates were developed for each New York #060590-1 corridor and system-wide. A design/construction schedule was proposed. As a part of the preliminary design, performed additional traction power system Pennsylvania #PE0322380E load flow studies with entire, two-transformer substations out-of-service. Texas #59414 Peninsula Corridor Joint Powers Board (Caltrain) Electrification Study, Project Manager and Principal Investigator. (2007 to Washington #21735 2008) Participated in a study of the impact of ac electrification traction loads Chartered Engineer in on the high voltage power utility system. The study included evaluation of United Kingdom voltage and current phase unbalances, individual and total harmonic Affiliations distortions at key busbars, as well as in utility generators and filters. Further, Institute of Electrical and Electronics Engineers the study evaluated electromagnetic interference impacts, short-circuit (IEEE), Senior Member, current levels, level of power factors at various transformer locations, and Past Chairman of Land voltage flicker. Transportation Division Executive Committee; Southeastern Pennsylvania Transportation Authority (SEPTA) Past Chairman of Working Fairmount and 30th Street Substations, Project Manager. (2004 to 2012) Group 21 developing a Managed final design of one 12 kV switching station and one 12 kV/24 kV new rectifier transformer substation operating at 25 Hz and serving SEPTA's Regional Rail Division standard system. Responsible for short circuit and protective relay studies. In charge of American Railway development of equipment specifications and drawings for 12 kV switchgear, Engineering and Maintenance-of-Way 24 kV switchgear, 46 kV class circuit breakers, autotransformers, grounding Association (AREMA), system and lightning protection system. Chairman of Power Supply Subcommittee Metropolitan Transit Authority of Harris County (METRO) Houston METRO Light Rail System, Project Manager. (2000 to 2003) Institution of Engineering Responsible for all aspects of preliminary and final design of low-floor LRVs and Technology (IET), United Kingdom and traction power, corrosion control, trolley wire, catenary, signal, communications and fare collection systems. Directed the preparation of American Academy of Management, Sigma Iota specifications, standard and directive drawings, and cost estimates. Epsilon Society Participated in the procurement process and ultimate selection of the Design/Build contractor. Subsequently provided oversight of contractor Publications Analyzing Transit AC and technical activities. DC Traction Power California Department of Transportation (Caltrans) Networks, Co-author, APTA Rail Conference and San Francisco to Gilroy Electrification, Project Manager and Principal International Rodeo, 2014 Investigator. (2000 to 2004) The project included comprehensive computer Caltrain Electrification – simulations of both direct-fed and autotransformer-fed systems operating at Pacific Gas and Electric 25 kV. Responsible for conduct of phase unbalance, harmonic distortion and Company Power Utility voltage flicker studies. Developed preliminary system design and associated System Impact Study, IEEE cost estimates. Vehicular Technology Magazine, 2009. Tri-County Metropolitan Transportation District (TriMet) Banfield Light Rail Transit Corridor, Traction Power Specialist. (1989 to 1991) Participated in the preliminary engineering of the traction electrification system for the Westside Corridor extension project. Conducted a computer program verification study on the Banfield LRT.

Page 2 of 2 Aaron Larsh Systems Integration/Field Support

EXPERIENCE SUMMARY Aaron Larsh has experience in rail signaling involving training with the Atkins Global Design Center (GDC). This training lasted 3 months and covered the basics of rail signaling, as well as introductions to the other subsystems within a rail project. Aaron also performed several simulated design projects. He is one of seven individuals who participated in Atkins’ formal railway signaling engineering training program run by Atkins’ GDC in Gurgaon, India, which is Employment recognized by the Institution of Railway Signal Engineers (IRSE). Atkins (2014-Present) Engineer RELEVANT EXPERIENCE Education Maryland Transit Administration B.S. Purple Line Proposal Phase, Maryland, Quality Assurance Engineer. (2016 to Engineering Physics, Present) A proposed $2.2 billion, 16-mile east-west light rail transit line Concentration in Spacecraft Systems extending inside the Capital Beltway from New Carrollton in Prince George's Embry-Riddle County to Bethesda in Montgomery County using a public-private partnership Aeronautical University, project delivery approach. Currently working to coordinate IT and EDMS 2014 hardware and software for project delivery and office set up. Working with Professional Experience the design director performing various engineering related tasks and 3 Years coordinating among projects. Responsible for creating and implementing Professional quality checking procedures. Also working as a systems engineer performing Registrations line of sight calculations and drawings as well as plotting traction power FEMA IS-00700.a, 2011 substations (TPSS) duct banks. FEMA IS-00700.b, 2011 City of Dallas , Dallas, Texas, Engineer. (2015) Responsible for runway lighting, signaling, and sign schedules. Embry-Riddle Aeronautical University Chemistry Instruction, Daytona Beach, Florida, Supplemental Instruction Leader. (2013) Responsible for providing instruction in the field of chemistry. This instruction occurred twice weekly in a classroom environment.

Page 1 of 1 Luigi J. Leone Maintenance Facility

EXPERIENCE SUMMARY Luigi Leone has extensive experience providing management, planning, design, and construction administration services for various types of vehicle maintenance facilities for public transit, public works, and military agencies throughout the country. Has more than 32 years of design experience that includes 30 years of developing facility programs; site layouts; and layouts, recommendations, and specifications for new equipment. Experience also Employment includes inspecting existing maintenance and servicing equipment for various Gannett Fleming Inc. types of maintenance facility projects. (1985-Present) Senior Project Manager/Senior RELEVANT EXPERIENCE Maintenance facilities Specialist Los Angeles County Metropolitan Transportation Authority (LACMTA) Southwestern Yard Maintenance Facility – Design-Build Services, Bechtel Power Maintenance Facilities Specialist. (2015 to Present) Industrial Corporation (1982-1983) Designer/Maintenance Facilities Specialist working with a contractor on the William Church design-build deliverable for a $120 million light rail maintenance facility for Engineering (1981-1982) the new Crenshaw/LAX line for METRO. The project includes generating final Education design and construction documents using 30 percent definition documents to Pierce College, 1974 develop to 100 percent design. The facility is designed to support the various California State light rail transit (LRT) vehicles supported by METRO, and includes light duty Polytechnic University- pit bays, heavy duty bays, blowdown facility, wheel truing bay, and a large Pomona, 1975-1978 number of support shops for the maintenance of the LRT fleet. California State Responsibilities include equipment assessment, shop design and layouts, University-Long Beach, design of systems such as LRT vehicle lift systems, materials handling systems, 1979-1981 automated storage systems, vehicle inspection, and cleaning. Project Management Training Program Regional Public Transportation Authority/Valley Metro Rail, Inc. (VMR) Gannett Fleming, Inc., Central Phoenix/East Valley Light Rail Transit (LRT) Project, Equipment (1996 – 2005) Specialist. (2005 to 2007) Equipment Specialist responsible for providing Professional construction support services to the general engineering consultant team for Experience the construction of a LRT maintenance facility. Responsibilities included 36 Years reviewing and approving equipment shop drawings, reviewing and responding to requests for information, and providing engineering support Professional during construction in relation to the maintenance equipment for the LRT Registrations e-RAILSAFE Badge: e- maintenance facility. VERIFILE.COM, Inc. No. City of Phoenix Aviation Department 153512 PHX Sky Train®, Phoenix Sky Harbor International Airport, Task Manager. (2005 to 2008) Task Manager for the preliminary engineering of a new maintenance and storage facility to serve the airport's PHX Sky Train fleet. The facility site, located within the 5-mile alignment, is located just north of the East Economy Parking lot and adjacent to 44th Street on a secured 23- acre site. Responsibilities included leading the maintenance facilities design team and overseeing the preparation of 30 percent documents to be included as part of the bid process to procure the system's technology. The design addressed several major components, including a 90,000-square-foot, two- story maintenance building that includes a Central Control Center, administrative offices, four heavy and four inspection/light-maintenance bays, support shops, parts storage, and a traction power substation.

Page 1 of 2 Luigi J. Leone Maintenance Facility

Toronto Transit Commission (TTC) Rail Bending Facility Materials Handling Study, Equipment Specialist. (2013) Equipment Specialist on the prime consultant's team responsible for performing a materials handling study for a new rail bending facility for the TTC. The project consisted of studying various technological options, such as overhead crane, monorail, and gantry crane technologies, that would best fit the TTC's design. The report included information related to the various technologies from numerous manufacturers and installers with lesson learned matrices for other facilities and cost estimation for the implementation of the various technologies. Rio Tinto Iron Ore - Atlantic Simandou Railhead Yard Facilities Design Project, Simandou, Guinea Africa, Senior Project Designer. (2011 to 2012) Responsible for overseeing the design of various facilities for the Rio Tinto ore mines in Simandou, Guinea, Africa. The facilities were designed to support the maintenance and service of the locomotives, rail cars, and the line construction for the railroad. Responsibilities included the design of a maintenance-of-way facility for the support vehicles, a wash facility for the locomotives, and a flash-butt weld facility for the assembly of long-welded rails to support the construction of the rail line between the mine and the port of entry. San Mateo Transit District (SamTrans) Caltrain Centralized Equipment Maintenance and Operations Facility, Lenzen Yard, Facilities Designer. (2001) Facilities Designer responsible for preliminary engineering layouts for the new maintenance yard for the Caltrain commuter rail system. Responsibilities included the preparation of a conceptual engineering report addressing site and yard issues, site alternatives, maintenance facility floor plans, and equipment layouts. Responsibilities also included on-site work at the Caltrain offices developing alternatives and coordinating layouts with other members of the design team.

Page 2 of 2 Daniel E. Lindstrom Communications

EXPERIENCE SUMMARY Dan Lindstrom is a Senior Communications Project Manager experienced in work involving distributed antenna systems (DAS), land mobile radio (LMR) systems, cable transport systems, passenger information systems, video security systems, safety systems, command and control centers, emergency communications systems, and mobile emergency communications centers.

RELEVANT EXPERIENCE Employment Gannett Fleming Transit & Los Angeles County Metropolitan Transportation Authority (LACMTA) Rail Systems Regional Connector, System Integration Support. (2017 to Present) Providing (2016-Present) Senior Communications Project system integration assistance for the three-new underground stations. Los Manager Angeles Metro is constructing three new underground stations that will connect the Los Angeles Metro northern light rail to the southern light rail. Communications Technology Specialists LLC Supporting project in a Contract Manager role. System integration will include (2014-2016) President/ Fiber Optic cable installation, Native Ethernet network equipment, Owner Distributed Antenna System, Radio Systems, Public Information Systems, Protran Technology Security Systems and Fire/Life Systems. (2014) Director of Rail Operations Neutral Host, System Integration Support. (2017 to Present) Provided project management support to the client Insite. Support project with Track Los Angeles County Allocation and LACMTA meeting coordination. Performed field testing/night Metropolitan Transportation Authority shift coordination. Support all site survey efforts including identification of (1994-2014) Wayside potential locations for placement of equipment. Systems Manager/ Communications Union Station Fiber-Optic Survey, Project Manager and Designer. (2017) Responsible for the on-site survey of current fiber-optic systems. Duties Southern California Rapid Transit District/Los included documenting all fiber equipment rooms and a map of the Angeles County interconnecting fiber, providing CAD drawings of the fiber racks and overall Metropolitan fiber map. Follow on project will include providing report on updating the Transportation Authority fiber-optic system with new equipment, fiber, and redesign to provide (1989-1994) Facilities alternative fiber-optic paths. Maintenance Supervisor Southern California Rapid Peninsula Corridor Joint Powers Board (Caltrain) Transit District Wi-Fi Study, Project Manager. (2016 to Present) Conducted a frequency (1984-1989) Technician study to identify coverage and transmitter locations for a future Wi-Fi system Education that Caltrain will deploy. Providing all project management support on this AS, Electronic project. Communications, Los Angeles Trade Technical Los Angeles County Metropolitan Transportation Authority (LACMTA) College, 1986 Wayside Systems Manager/Communications. (2004 to 2014) Managed the Certificate of Completion, daily operations of the Rail Communications Department. Systems managed Electronic included distributed antenna, land mobile radio, microwave, Wi-Fi, Communications underground cell phones, security, customer information, network, and Department, Los Angeles fire/life/safety. Managed 14 separate systems with department staff that Trade Technical College included an assistant manager, supervising engineer, five supervisors, and 60 Professional Experience technicians. One of the many systems managed in the daily operation and 33 Years maintenance of the department included the LA Metro distributed antenna system (DAS), extending 100 miles and requiring weekly/monthly/annual Professional preventive maintenance, documentation of all maintenance, and Registrations coordination with the Los Angeles Police Department (LAPD), Los Angeles Fire

Page 1 of 2 Daniel E. Lindstrom Communications

FCC General Department (LAFD), Los Angeles County Sherriff's Department (LASD), Metro Radiotelephone Operator Security, and Metro Operations. Tasks also involved procuring spare parts License including on-frequency repeaters (OFR), bi-directional amplifiers (BDA), Affiliations cables, and connectors. Implemented continual training for the maintenance Los Angeles Trade staff to properly support the DAS. Technical College Member of the Project Design. (2004 to 2014) Design included radio systems, both single Electronics Department channel and multi-channel, and video systems, including Project Guardian to Advisory Committee completely replace the Metro video network, which involved the design of a Member of the Transit fiber-based system that placed DVRs at each station; replaced all cameras Communications with pan, tilt, and zoom (PTZ) cameras; and provided for a central video Committee storage capability. Designed a video observation center and communications systems for the Metro Emergency Operations Center. Designed the Transit Passenger Information System using liquid-crystal display (LCD) screens and media players for the visual portion of the system. Designed an Internet protocol (IP)-based public address (PA) system to unify the many different PA systems into one that included local PA design for high-noise stations. Replacement and Upgrade of Metro Red Line Distributed Antenna System (DAS), Project Manager. (1995 to 1999) Managed the replacement of the original DAS that was installed as part of the first segment of the Red Line Subway. The project included installation of a second radiating cable in each of the subway tunnels, the replacement of base stations with on-frequency repeaters (OFR), and the addition of directional amplification.

Page 2 of 2 Leslie Lujum Corrosion Control

EXPERIENCE SUMMARY Leslie Lujum has 4 years of corrosion control and cathodic protection experience involving asset integrity evaluation and monitoring, mass transit and rail environments (stray current corrosion), rectifier troubleshooting, and variety of cathodic protection design (galvanic or impressed). Sectors with working experience include pipeline, oil and gas, chemical processing infrastructure, waterworks, utilities, maritime infrastructure, and energized Employment rail systems (mass transit). Leslie is Green Lean Six Sigma trained and certified Atkins with commitment to process improvements, with a diverse educational (2017-Present) Senior background in civil engineering, corrosion, systems engineering, construction Engineer management, quality assurance, biology, chemistry, and various engineering Corrpro Companies subjects. (2016) Corrosion Control Engineer RELEVANT EXPERIENCE Metropolitan Atlanta Maryland Transit Administration (MTA) Rapid Transit Authority (2015-2016) Corrosion Purple Line P3 Design, Bethesda, Maryland, Senior Engineer. (2017 to Control Engineer Present) Responsible for corrosion control deliverables and utilities relocation Williams-Russell and design and coordination with Washington Suburban Sanitary Commission. Johnson, MARTA-MATC The project involves the expansion of 16-mile light rail that will extend from Joint Venture Bethesda in Montgomery County to New Carrollton in Prince George’s (2014-2015) Associate Country. Engineer (Communications) Corrpro Companies Education Various Projects, Houston, Texas, Corrosion Control Engineer. (2016) Master of Science Cathodic protection projects involving construction, engineering, Systems Engineering troubleshooting, installation and commissioning services. Provided technical Kennesaw State supervision and technical assistance to other divisions within the company. University, 2015 Functioned as a team leader and/or mentor when technical teams are Bachelor of Science created for specialty design or mitigation projects. Served as group technical Construction Engineering advisor for diagnostics and troubleshooting efforts. Monitored project Southern Polytechnic State University, 2014 budget, schedule, and client deliverables. Coordinated the preparation of testing reports by collaborating with engineering and technical services Associate of Science, Associate of Arts departments. Met and effectively communicated with internal and external Chemistry, Mathematics clients to review requests for proposals, project specifications, technical Georgia Perimeter personnel and other services required to complete projects. Provided high- College, 2012 level and low-level reviews of purchase agreements, proposals, master Professional Experience services agreements and subcontractor service agreements when required. 4 Years Metropolitan Atlanta Rapid Transit Authority (MARTA) Professional Various Projects, Atlanta, Georgia, Corrosion Control Engineer. (2015 to Registrations Cathodic Protection 2016) Managed all Authority’s efforts involving MARTA's corrosion control Tester, NACE program. Provided technical support and engineering assistance to the International, 60145 managers of Facilities Maintenance in problem-solving, equipment/systems Affiliations design, redesign, and/or retrofit programs to correct equipment or system NACE International deficiencies or achieve state-of-the-art standards as changing technology permitted. Assisted in the identification of guidelines and the preparation of procedures to ensure the proper maintenance of all corrosion systems assigned to the Facilities Maintenance Division. Supervised all activities performed by MARTA’s General Engineering Consultant - MATC. Researched

Page 1 of 2 Leslie Lujum Corrosion Control vendors and develop relationships with key suppliers as well as source materials to secure quality products and services. Scheduled testing services and coordinated the preparation of testing reports by collaborating with engineering, consultant, and technical services departments. Improved corrosion control inspection KIPs. Worked with the Office of Capital Programming to recommend the development of a corrosion control management program with a total 10 year lifetime and total cost of $1.7M. Anticipated outcomes were as follow: Increased efficiency of corrosion detection by at least 60% or greater; Reduced cost in the identification and management of stray current by approximately $3M over the life of the program; The development and implementation of a comprehensive corrosion control program; Reduced maintenance cost due to the early identification and mitigation of corrosion; and increased safety for MARTA personnel that currently manually asses the occurrences of MARTA asset corrosion. Williams-Russell and Johnson Inc., Metropolitan Atlanta Rapid Transit Authority (MARTA) – MATC Joint Venture PSIM Access Control, Associate Engineer (Communications). (2014 to 2015) Performed overall CAD management of PSIM Access Control Project. Responsibilities include the development of drawing compilations for MARTA’s Access Control system study comprising 38 MARTA rail stations, traction power sub-stations, bus garages, and ancillary facilities. Provided data configuration management of existing MARTA’s fiber network system. Collaborated with design engineers in the collection of field data to support accurate as-built CAD drawing development. Teamed-up with multiple engineers to design a VoIP advanced unified communications telephone system utilizing an enterprise network. Produced contract drawings that complied with MARTA's Design Criteria Manual and applicable standards and relevant codes. Assisted with the development of a data network design encompassing all 38 MARTA heavy rail transit stations. Collaborated with final CAD review of contract drawings. First Class Inc., Metropolitan Atlanta Rapid Transit Authority (MARTA) – MATC Joint Venture Various Projects, Engineer Intern. (2013 to 2014) Supported field efforts involving multidisciplinary condition assessments, collection and analysis of field data, and assisted in conducting feasibility studies. Supported track-to- earth testing associated with MARTA’s corrosion control program for stray current monitoring, control and mitigation. Developed an engineering findings report of directional signs by contrasting field data with contract drawings and relevant NFPA code adherence. Co-developed reference drawing compilations and indices (approx. 3500 sheets) for inclusion in the Tunnel Ventilation System Rehabilitation and Upgrade project request for proposal.

Page 2 of 2 Ted Manning Load Flow Simulations EXPERIENCE SUMMARY: Ted Manning offers 32 years of expertise in electrification of rail transportation systems. Ted’s experience includes construction management, preliminary and final design, planning, scheduling, budgeting, and rate analysis. His work has encompassed all phases of engineering, design, specification preparation, and construction for rapid transit, light rail, streetcar and commuter rail systems. Ted has extensive experience in the Employment application of analytical computer software for traction power load flow LTK Engineering Services studies and analysis and has employed this expertise on many successful rail (2000-Present) Senior transit projects. Consultant Traction Power RELEVANT EXPERIENCE: Heery International Inc. Massachusetts Bay Transportation Authority (MBTA) (1998-2000) Engineer Project Manager MBTA Spider Network Study, Load Flow Simulations. (2013 to Present) Conducting AC power load flow and protective relay coordination study of PGH Wong Engineering (1996-1998) Assistant MBTA’s 13.8 kV power distribution system also known as the spider network; Project Manager the study also includes the modeling of the entire DC transit network (Red, R.W. Beck, Inc. Orange, Green, Silver, Trackless trolley and Blue Lines). (1985-1996) Engineer Red Line Substation Upgrade, TPSS Specialist. (2007 to Present) Replace and Project Manager upgrade equipment in five existing Red Line substations. This includes Education upgrade of the substations from 2-2 MW units to 2-3 MW units as well as the Bachelor of Science replacement and upgrade of the transformers, rectifier, dc switchgear, cables, Electrical Engineering Northeastern University, SCADA points, and addition of dc disconnect switches in the basement. 1988 Denver Regional Transportation District (RTD) Professional Experience FasTracks Traction Power System Study & Catenary System Design, Traction 32 years Power Engineer. (2010) Developed traction power model to design and Professional Registration simulate three separate corridor extensions. EIT – Massachusetts Commuter Rail Line Traction Power Simulation and Analysis, Traction Power Affiliations Engineer. (2008 to 2010) Traction power simulation and analysis of the AC Institute of Electrical and Electronic Engineers (IEEE) electrification traction power system for the proposed Gold line, North Metro, and East Corridor commuter rail lines. New England Railroad Club Traction Power Simulation Study, Traction Power Engineer. (2005 to 2008) Performed a traction power simulation study for the RTD system including three additions (T-Rex, West Corridor, and streetcar) to the existing light rail system which includes the downtown, Mineral and Lincoln branches. The simulations included developing a large database and included many complex routes due to a common section of track used by all of the routes. Numerous scenarios were modeled not only to optimize the system but also model various train consists and headways on each particular route. Chicago Transit Authority (CTA) Dan Ryan Track Renewal, Lead Traction Power Engineer. (2011 to Present) Developed drawings which included standard, detailed layouts, assemblies and specifications for the traction power distribution system. The traction power distribution system was completely replaced from the substation getaway switches up-to-and including the contact rails. The distribution system consists of chairs (insulators), contact rail anchors, contact rail heating

Page 1 of 2 Ted Manning Load Flow Simulations system, composite contact rail, duct banks for transitions, expansion gaps and isolation gaps (power sectioning). This project also reused the existing contact rail as both a guard rail and supplemental conductor (auxiliary negative rail) for the return system. Metrolinx, Toronto Transit Commission (TTC) GO Transit Electrification Study, Traction Power Load Flow Simulations. (2012) Participated in preliminary design simulation and modeling of the Metrolinx AC system. The study focused on system operation with complete substations out-of-service. For this very onerous condition of operation, identified several sections where the train voltage decreased below minimum acceptable level. Valley Metro Northwest Extension, Traction Power Load Flow Simulations. (2008 to 2009) Performed a traction power load flow study of the Northwest Extension. The study included the addition of the proposed extension to the 20-mile light rail starter system. The load flow study was used to optimize the substation locations on the proposed extension. Central Phoenix/East Valley Light Rail Transit Project Analysis, Value Engineering Analysis. (2002) Participated in a value engineering analysis of the preliminary (30%) design of Central Phoenix/East Valley Light Rail Transit Project. The purpose of the analysis was not only to look for ways to cut costs but also to make recommendations that would ease future expansions and construction costs. Metropolitan Council (MetCouncil) Central Corridor Extension, Traction Power Engineer. (2007 to 2014) Performed a detailed traction power load flow simulation of the 11-mile Central Corridor extension into St. Paul. The simulation scenarios included optimization of the number and location of the substations, although the locations were complicated by restrictions in placement by the University of Minnesota, through the campus of which the line passes, and several government buildings. Performed simulation scenarios involving two different connection locations with the existing Hiawatha light rail system near the Metro-Dome. Hiawatha Light Rail Project, Traction Power Engineer. (2003 to 2005) Provided various services for the Metro Transit as the owner’s engineer, including substation inspections at the manufacturer and testing facilities to ensure adherence to the specifications and drawings produced by the Design/Build Contractor as well as comments relative to the proposed design.

Page 2 of 2 Ben C. Martinez III Communications EXPERIENCE SUMMARY: Ben Martinez offers 17 years of experience in results-oriented, systems engineering with the proven ability to manage, implement, design and build rail projects. He has experience in all sectors of communications systems applied to Light Rail, Commuter Rail and Rapid Transit Projects under design- bid-build and design-build contracting approaches. Ben served in various communication and network positions during his employment with Denver Employment RTD, and has proven success in meeting tight schedules, customer objectives, LTK Engineering Services and solutions to difficult engineering challenges. His experience portfolio (2017-Present) Senior includes work on projects both as an Owner and as a Contractor. Systems Consultant Rail Services Corp RELEVANT EXPERIENCE: (renamed Modern Communication Systems) Bay Area Rapid Transit District (BART) (2014-2017) Vice Warm Springs Extension Project (WSX), VP of Engineering. (2014 to 2016) A President of Engineering 5.4-mile BART extension south from the Fremont BART Station into the Warm (2013-2014) Engineering Springs District of Fremont. The project is being implemented via two major Manager construction contracts, the Fremont Central Park Subway Construction (2010-2013) Senior Engineer Contract (Subway) and the Design-Build Line, Track, Station and Systems Contract (LTSS). The LTSS contract, which includes the final design and Regional Transportation District (RTD) construction of the Warm Springs / South Fremont Station, the remaining (2004-2010) Rail Ops trackway including the tie-in at the Fremont Station, and the transit systems SCADA Network including traction power, electrification, train control, and communications. Administrator Project Management, Communication systems design and implementation; (2002-2004) Wan PA, VMS, CCTV, Fiber network, CTS (CISCO DWDM), Telephony PLC, Tunnel Administrator (2000-2002) IT Project Bore camera system as well Portal intrusion detection, documentation, Manager testing and training. Education Sonoma Marin Area Rail Transit (SMART) Bachelor of Science in SMART Pathway, VP of Engineering. (2014 to 2016) SMART is a voter- Business approved passenger rail and bicycle-pedestrian pathway project located in Information Systems University of Phoenix, Marin and Sonoma counties. It will serve a 70-mile corridor from Larkspur to 1999 Cloverdale, with a first phase from San Rafael to Santa Rosa. Responsible for HP ProCurve Network greenfield Network design, integration and implementation. Custom design certified allows for both Vital and non-vital traffic to be passed on the same backbone Professional Experience switches as well have redundant ring configurations. Emergency telephone 17 Years and VOIP admin phone system design. CCTV, with unique video analytics for covering tunnel portal entrances as well as Bascule Bridge and river water Affiliations BICSI Member way detections. Denver Regional Transportation District (RTD) West Rail Corridor, Engineering Manager, Close Out Project Manager. (2011 to 2013) 12 miles of new construction Light Rail corridor with 12 passenger stations, 57 new relay houses and 12 traction power (DC) substations. Systems Integrator, Project Management, Communication systems design and implementation; PA, VMS, CCTV, Fiber network, CTS, Telephony, PLC, signal system SCADA integration, TPSS SCADA integration, documentation, testing and training. Denver Union Station, Engineering Manager, Close Out Manager. (2011 to 2014) New passenger intermodal station, including bus and rail. Provided all

Page 1 of 2 Ben C. Martinez III Communications communication design and equipment for Public Address, Alarm annunciation, CTS, CCTV, ETEL and telephony, variable message signs and Mass Notification. Dallas Area Rapid Transit (DART) Orange Line I-1 I-2, Project & Engineering Manager. (2010 to 2012) 42 miles of new construction Light Rail corridor with 5 passenger stations, 8 new relay houses and 6 traction power (DC) substations. Systems Integrator, Project Management, communications systems design and implementation; PA, VMS, CCTV, Fiber network, CTS, Telephony, PLC, signal system SCADA integration, TPSS SCADA integration. Denver Regional Transportation District (RTD) SCADA Network Administrator. (2004 to 2010) Responsible for all Rail Operation Communication systems, SCADA deployment and implementation, fiber optic system design and allocation, and RTD Corp. systems maintenance on Rail segment of network. Project Management for Rail operations on TREX Communication systems. CCTV analog to IP camera design implementation. Evaluation team member and Rail representative for SmartMedia and Farebox procurement. Software design, review and implementation for all SCADA, PA/VMS software. Creation & implementation of SCADA SOP’s and other departmental SOP’s for SCADA systems. Complete SCADA system oversight and maintenance, wireless LAN implementations for facilities including handheld units for an ERP system. Rail Operations Managerial duties, including special events, cross departmental planning, budget assessments, service contract oversight. WAN Administrator. (2002 to 2004) Responsibilities included Kiosk/Corp WAN/Remote Access Administrator, Internet monitoring and NT Oracle Server Administrator, and point of contact for all TREX LRT network communication issues for RTD. Planned and designed the LRT network for the TREX project. Network conversion for multiple facilities from DEC networks to new HP PROCURVE systems. IT point of contact for Farebox procurement and study including SMART CARD technologies. CAD/AVL System and Software Administrator, RFID IT project manager. New RTD Security Command Center IT specialist, including video fiber drops, internal PC and infrastructure coordinator for the external backbone setup. Development and deployment of all new servers; DHCP, AD Domain servers, INIT Automatic Passenger counter system, Oracle, MS SQL, GIS. Organized and supervised the implementation of the new GFI Farebox server/workstation upgrade. TAC member for the MMS procurement. IT team member for the creation of standards for the improvement of the RTD network. IT Project Manager. (2000 to 2002) Responsibilities included Internet Self Service Kiosk Project Manager and System Administrator. Remote Access Administrator, Internet monitoring and NT Oracle Server Administrator, Project Manager for Implementation and Deployment for new facility networks. IT department point of contact for Farebox procurement and study including SMART CARD technologies. ITS/IPS Project Manager.

Page 2 of 2 Raul Martinez Train Control

EXPERIENCE SUMMARY Mr. Martinez’s career in the Railway Signaling and Communications has spanned over eighteen (18) years in various positions directly related to the design, engineering, maintenance, rehabilitation and installation of wayside signal, crossing warning, train control and station communications systems. Mr. Martinez has attained valuable experience by his involvement with several aspects of railway signaling and communications including the Employment development of project charters, development of complex C&S designs, Pacific Railway development of bill of materials, development of contract specifications and Enterprises, Inc. engineer’s estimates, schedule and budget management of various C&S (2008-Present) Sr. Railroad Systems projects, construction coordination and in-service testing participation on Technologist III numerous cutovers. Mr. Martinez also played a key role in the development Southern California of SCRRA Signal Engineering Standards, Design Criteria and Standard Regional Rail Authority or Specifications. This knowledge and experience gives Mr. Martinez the ability SCRRA to develop signal designs and manage signal projects from a perspective that (2001-2008) Signal considers many facets of railroad signaling and communications, effectively Engineer manage project budgets and schedules, and execute C&S projects with a Pacific Railway realistic understanding of impacts as they relate to the implementation of Enterprises, Inc. growing rail networks. (1996-2001) Sr. Railroad Systems Technologist III RELEVANT EXPERIENCE Education San Diego Association of Governments/North County Transit District Associate of Applied Science CAD Technology (SANDAG/NCTD) ITT Technical Institute, Los Angeles-San Diego-San Luis Obispo (LOSSAN) Project, Communications 1996 and Signaling (C&S) Design Manager. (2014 to Present) Responsible for the Mid-America School of development, management and delivery of required design documents for Railway Technologies train control and crossing warning systems along the LOSSAN Corridor, from Signal Training Program, San Diego County Line to the City of San Diego, in support of capacity 2005 improvements and rehabilitation projects. Representative projects include, Professional Experience but are not limited to; Elvira to Morena Double Track, San Diego River Bridge 18 Years Double Track, San Elijo Lagoon Double Track, Batiquitos Lagoon Double Track, San Dieguito Double Track, San Onofre to Pulgas Double Track and Carlsbad Village Double Track. Southern California Regional Rail Authority (SCRRA) Various C&S Projects Systemwide, C&S Project Manager. (2011 to 2014) Responsibilities included overseeing and actively participating in project initiation, design, procurement, construction and project close-out activities on several Signals and Communications related projects. Responsible for the development of contract documents, executing contracts, managing schedule, budgets and scope of work, managing Consultant and Contractor progress, providing technical and administrative expertise in order to implement successful projects. Specific work included Customer Information Systems Improvements at Los Angeles Union Station. Riverside County Transportation Commission (RCTC) Perris Valley Line, Signal Designer. (2008 to 2012) Responsible for the development of wayside signal and crossing warning systems needed for the Metrolink Service Expansion Project between the City of Perris and the City of

Page 1 of 2 Raul Martinez Train Control

Riverside. The project currently includes provisions for the installation of six (6) control point locations, eleven (11) intermediate signal locations, and twenty (20) highway-rail grade crossings. Mr. Martinez is also responsible for interfacing and coordinating the design effort with RCTC’s Prime Consultant and their Sub-Consultants, and for the development and testing of site specific software to be used at wayside signal locations. North County Transit District (NCTD) Carlsbad Double Track, Signal Designer. (2009 to 2010) Responsible for the development of wayside signal and crossing warning systems needed for the proposed addition of a second main track through the City of Carlsbad, CA. The total project scope requires the installation of two (2) new control points, two (2) new grade crossing warning systems, and the modification of an additional ten (10) signal locations in order to be compatible with the new track and signal configuration. Mr. Martinez is also responsible for the development and testing of site specific software to be used at wayside signal locations. South Santa Fe Avenue Crossing Design, Signal Designer. (2009 to 2010) Responsible for the development of the grade crossing warning system for the proposed re-alignment of the existing South Santa Fe Avenue located in San Diego County. This crossing is unique in the sense that it is a 4-way traffic intersection where it converges with the railroad, which will ultimately utilize seven (7) gates with flashers (CPUC No. 9), two (2) cantilever flashers (CPUC No. 9A), and four (4) pedestrian warning devices at a single crossing location.

Page 2 of 2 Keith Meeks Tunnel Ventilation

EXPERIENCE SUMMARY Keith Meeks has 30 years of experience in the design, management, planning, coordination, integration, supervision and construction of tunnel ventilation; station ventilation; and mechanical, electrical, and plumbing (MEP) services systems on underground projects worldwide covering metros, rail, and road tunnels. Additionally, Mr. Meeks is an expert in railway aerodynamics gained from working on projects such as CTRL (HS1) and HS2 in the UK. Employment ELEVANT XPERIENCE Atkins R E (2012-Present) Technical Qatar Rail Director Major Stations, Doha Metro Phase 1, Technical Director. (2014 to Present) Self-Employed (Tunnel Fire life safety design verification work supporting the Atkins Middle East Ventilation Safety office in its role as overall design verification engineer (DVE) to the major Consulting) (2006-2012) Engineer stations contractor. We are undertaking checking of the contractors’ designers work and providing detail comment and sign off of those designs AECOM (1998-2006) Director for two major stations on the underground network. AECOM Qatar Rail (1987-1998) Engineer Red Line South, Doha Metro Phase 1, Technical Director. (2014 to 2017) Education Technical director for fire life safety design supporting Atkins in its role as B.Sc. (Hons), lead designer to the Red Line South contractor. We are undertaking CFD Environmental Science modeling of the performance of the tunnel and station ventilation systems at and Technology, five underground stations including one interchange station for two lines. University of Surrey, 1986 Responsible for submission of the fire life safety reports for the design stages Professional Experience up to detailed design covering NFPA 130 public circulation spaces evacuation 30 Years calculations, non-public area evacuation and general fire life safety designs Professional for the stations, running tunnels, and switch boxes. Registrations European Engineer (Eur Colorado Department of Transportation (CDOT) Ing.), European I-70 Corridor Environmental Impact Statement, Technical Director. (2012 to Federation of National 2014) Ventilation design together with fire and life safety aspects of concept Engineering Associations design for the I-70 tunnel in downtown Denver part of the upgrade project; Chartered Engineer (C. requiring the concept design for a draft environmental impact statement Eng.), The Engineering Council, UK submission of ventilation fire and life safety provisions required in accordance with NFPA. Affiliations Member, Chartered Heathrow Airport LTD Institution of Building Heathrow Main and Cargo Tunnels Remediation, Technical Director. (2015) Services Engineers, UK Tunnel ventilation and fire suppression system design during the scheme Member, American design phase of the refurbishment. Responsible as safety concept guardian Society of Heating for safety aspects of refurbishment for the two Heathrow Road tunnels; one Refrigerating and Air- Conditioning Engineers, bidirectional single-bore tunnel and one unidirectional tunnel with four Inc. USA separate traffic bores. Review of the development of design of tunnel ventilation, CFD analyses, evacuation and fire suppression system

specification. HS2 LTD High-Speed 2, Phase 1, London to Birmingham, Technical Director. (2016 to Present) Country South Contract C240 support of the Atkins design team in matters of tunnel ventilation, MEP, and fire life safety design covering the 13-

Page 1 of 2 Keith Meeks Tunnel Ventilation km- long Chilterns Tunnel and five number off Green tunnels length ranging from 1 km to 2.4 km. Transport for London (TfL) London Underground Limited Victoria Line Upgrade Air Velocity Measurement, Technical Director. (2013 to 2017) Site measurement of air velocities at sensitive locations on the Victoria Line for comparison with SES predicted air flows. Required the detailed evaluation of Tracknet data on rolling stock positions to model and compared predicted against measured results seen on the operational railway. Sydney Metro Sydney CBD Metro, M&E Coordinator/Tunnel Ventilation Specialist. (2006 to 2008) Consultant to Scott Wilson Ltd based in Sydney NSW. M&E coordinator and tunnel ventilation specialist on a tender design for the initial phase of the AUS$ 5B Sydney CBD Metro project. The project concept consisting of six underground stations and 18km of running tunnels complete with depot turnouts. The role entailed undertaking design management and being the Scott Wilson interface with a specialist tunnel ventilation consultant. Responsible for the coordination of the tunnel ventilation design in the planning and development of stations and railway structures with the other design team members as part of an integrated team. Deliverables were a tunnel ventilation conceptual design report and production of design documentation suitable for tendering purposes comprising drawings, schedules, specifications and bills of quantities for the tunnel ventilation system. National Transport Authority Dublin Metro North, M&E Coordinator/Tunnel Ventilation Specialist. (2007 to 2010) Consultant to Faber Maunsell Ltd as M&E Coordinator and Tunnel Ventilation Specialist on a tender design for the Euro 3B Dublin Metro North project. The project being a low floor vehicle transit system comprising nine underground stops and twin bored plus cut and cover running tunnels and sections of at-grade with stops. Production of concept and preliminary design documentation comprising drawings, schedules, specifications and bills of quantities for the tunnel ventilation and MEP services systems.

Page 2 of 2 Vijay Mididaddi, P.E. Systems Engineering Lead

EXPERIENCE SUMMARY Vijay Mididaddi is the founder of Intueor Consulting, a technology and strategy consulting firm dedicated to serving the urban transportation/transit industry. He is a business and technology consultant and a program/project manager. Vijay has over 25 years of hands-on experience in areas of business strategy and operations; asset management & state of good repair; capital project management and supply chain management; technology strategy and Employment implementations; and intelligent transportation and automated systems Intueor Consulting, Inc among others. (2005-Present) Managing Partner & Principal Vijay’s experience includes projects for Federal, State and Local entities. Consultant Many of these projects combined strategy, engineering design, operations Parsons Brinckerhoff: and technology that led towards a better value proposition to the client and (1995-2005) Vice their customers. President & Principal Consultant RELEVANT EXPERIENCE AECOM/URS (1993-1995) Los Angeles County Metropolitan Transportation Authority (LACMTA) Senior Engineer Comprehensive Assessment of Bus and Rail Operation Control Michael Baker & Centers, Project Manager. (2015 to 2016) MTA is one of the largest and most Associates (1990-1993) advanced transportation agencies servicing an extensive array of bus and rail Engineer vehicles. The monitoring and control of this far-reaching system currently is Education managed out of two separate control centers. MTA plans to construct a new MBA, The Anderson integrated facility which co-locates the agency’s BOC and ROC and includes School at UCLA, 2001 an Emergency Operations Center Situation Room. As METRO looks to the M.S., Civil Engineering, future, MTA wants to develop and then implement their vision of a new Arizona State University, 1990 multi-modal operations control center that improves communication and coordination, and leverages technology to support efficient, stable and B.E., Civil Engineering, reliable operational processes. Accordingly, they called for a comprehensive Osmania University, India, 1986 review of Human Performance, Business and Operational Process Reengineering, Information Systems and Innovative Technology, and Space Professional Experience 25 Years Requirements at Metro Bus and Rail Operation Control Centers. Intueor is leading the human element of this effort while supporting the technology and Professional process improvements. Registrations Professional Civil Construction Project Management Best Practices Study, Principal-in-Charge. Engineer: (2015 to 2016) With the approval of Measure R in November 2008 a California #C 51036 projected $40B for transportation improvements throughout Los Angeles Florida #PE 50372 County will be implemented over the next thirty (30) years. To assess the Metro organization’s capital project management and project delivery Affiliations APTA, INCOSE capabilities, determine capital project management best practices, and provide recommendations for improving Metro’s practices to maximize Publications “The Value of Systems completion of projects on schedule and within budget. The team worked Engineering in Project closely with project sponsors, executives, management, staff and LACMTA Management stakeholders in developing the strategy, approach and execution of this study Case Study: Developing a project; conducted executive, management, staff and stakeholder interviews; Power Control System conducted an extensive review and analysis of LACMTA capital project ConOps” 26th Annual documentation, data and information; developed and executed the on-line INCOSE International self-assessment survey; conducted project workshops, analyzed comparable Symposium, 2016 agency best practices, and collaborated on the development of the final study

Page 1 of 2 Vijay Mididaddi, P.E. Systems Engineering Lead report that included findings, best practices and recommendations for improvement. Metropolitan Atlanta Rapid Transit Authority (MARTA) Physical Security Information Management (PSIM), Principal-in-Charge. (2013 to Present) A PSIM platform is best viewed as an executive dashboard, or umbrella software, which acts as a common display and bidirectional, interactive interface for numerous subsystems and administrator functions in the Physical Security arena. It enhances safety, security, productivity and efficiency while delimiting and streamlining the investment in operator training. MARTA has initiated to evaluate and implement a PSIM solution to manage physical security elements. Intueor is continuing to assist MARTA Police in reviewing commercially-available PSIM technologies, studying Peer Agency implementations, and planning and preparing for a PSIM procurement action and implementation. Metropolitan Transportation Authority (MTA) / New York City Transit (NYCT) Indefinite Quantity Systems Engineering Consulting Services, Project Manager. (2013 to Present) Intueor, as part of the team, is providing system engineering technical services to NYCT on an On-call Task Order basis. The contract budget is limited to $6M. The team has completed two Task Orders – Video Data Management and Acceptance Test Procedures for Bus Camera Security System; and Development of Concept of Operations for a New Traction Power SCADA System. Intueor provides support in the areas of technical design, technology evaluation, benchmarking, peer reviews, vendor research, systems architecture, business process review & re-design and organizational readiness and change management. Port of Long Beach (POLB) Engineering Bureau Evaluation and Reorganization, Principal-in-Charge. (2012 to 2015) This Project which performed a comprehensive evaluation of the Engineering Bureau of the POLB to determine whether sufficient controls and capacity exist to effectively and efficiently deliver its CIP. The team worked closely with project sponsors, executives and organizational stakeholders to develop the strategy and approach to this project. Conducted best practices analysis; formalized the Engineering Bureau sizing and organization structure, including Charter and key management position descriptions; formalized the Project Controls organizational structure; operationalized the Engineering Bureau and the Project Controls Division; developed the Project Controls Practice Guide; and developed Project Controls training material. Metropolitan Atlanta Rapid Transit Authority (MARTA) Video Analytics, Principal-in-Charge. (2011 to Present) Video analytics is the process of automatically and continuously comparing video images of a scene to detect and determine temporal events and initiate an advisory action. The current MARTA’s 1300 network of cameras will grow to approximately 4000 with the upgrade and expansion program.

Page 2 of 2 Anthony M. Minikon II RF Engineering

EXPERIENCE SUMMARY Mr. Minikon has over 26 years of combined experience in Communications and Railroad Signaling Systems Design, Installation and Integration. He is widely regarded as an expert, one-of-a-kind Systems Integrator, based on his highly specialized kills in the areas of RF and Fiber Optic Communications, Ethernet Networking, Computer Aided Dispatch (CAD),

Back Office Servers (BOS) and Signal Systems all of which are leveraged to Employment RF Networks Inc. solve some of the most complex technical issues affecting the daily (2012-Present) Principal, operations of commuter railroads. Systems Design & Integration He provided Engineering Design and Support services on critical projects for major Railroad such as PCJPB (Caltrain, CA.), SCRRA (Metrolink, CA.), North RailPros Inc. County Transit District (NCTD, CA.), and Belt Railroad in Cicero, Illinois. (2010-2012) Manager, C&S Systems RELEVANT EXPERIENCE Xorail Inc. Los Angeles County Metropolitan Transportation Authority (LACMTA) (2003-2010) C&S Systems Engineer Red and Purple Line Subway Radio System, Designer. (2017 to Present) Current member of the Design Team for the Red and Purple line radio system Parsons (PTG) (2001-2002) upgrades. The LACMTA Red and Purple line radio and communication Communication Systems systems is used to support mission-critical voice and data communications on Design Inspector these subway lines in Los Angeles County. These subway lines served public Education safety (LAPD and LAFD) as well as LACMTA railroad voice and data operations BS. Electrical Engineering through a maze of approximately 20 miles of subway tunnels and passenger (current candidate), stations and seamlessly integrated with the existing LAPD/LAFD/Metro Excelsior College, NY infrastructures above and below ground. BS. Electrical Engineering (candidate) Southern California Regional Railroad Authority/Metrolink (SCRRA) University of Liberia Positive Train Control (PTC), Systems Engineer. (2011 to 2016) VVSG 1988-1991 Communications Backhaul, Designer. (2012-2013) Mr. Minikon was Electronics Diploma, responsible for the design of the IP network, the design of failover schemes Booker Washington and the integration and testing of each of the four network elements - Vocational Institute, Microwave Radio, Fiber Optic, Ethernet Radio and Gigabit Ethernet/SONET Liberia. 1985-1987 networks. Mr. Minikon performed in the role of Systems Integrator and Test Professional Experience lead to integrate, acceptance-test, and cut-over these four network elements 26 Years into a single high-performance communications backhaul network that Affiliations provides an IP or a RF Network connection to every control point, base Institute of Electrical and station and passenger station over the 3,000 square miles of Metrolink Electronics Engineers territory. This communications backhaul network will be used to support the (IEEE) high-availability requirements of the Metrolink PTC Program. American Railway Engineering and Peninsula Corridor Joint Powers Board/CALTRAIN (PCJPB) Maintenance of Way Central Control Facility (CCF), Designer / Integrator (2005 to 2008) Rail (AREMA) Operation Control System, Project Lead. (2008 to 2010) Mr. Minikon was lead on both ROCS and PADS Projects, served as the Client’s Lead Engineer on the development, testing and system integration of various component associated with each project. He developed the ATCSoE scheme required for the integration of the ARINC FEP into the JPB existing Code Field Network. He was handpicked to lead the CCF Relocation Project where he designed the seamless transition of each individual system from the Butcher Building to

Page 1 of 2 Anthony M. Minikon II RF Engineering the CCF. Other projects for the PCJPB included the Vital Stop-Bits Project, the 2nd ATCS Project, the Remote Reboot Alarms Project and the Voice Radio 2nd Channel Project. RF Networks Inc. Communication Systems Design & Integration Principal (2012 to Present) In this role performed RF Systems Design, Configuration, Testing and Systems Integration. Provided Live-In-Service Systems As-Built, Maintenance Support and Training as well as performed RF Site Surveys and Coverage Analysis. Conducted various Standard’s based testing of various networks including Microwave, Fiber Optic (SONET & Gig-E), and Ethernet networks. For the WDD, provided design support for the design of Wi-Fi, Trunked Radio and Commercial Cellular (Wynn Palace only), and for the retrofits to the TETRA radio system currently at Wynn Macau. RailPros Inc. Communication & Signaling Systems Engineer (2010 to 2012) The lead C&S Systems Engineer for the PTC Systems Program at Metrolink (SCRRA) and (NCTD). In this role perform PTC site surveys, review PTC submittals, produce work plans, provide oversight of systems testing and conduct field installation and testing of PTC WIUs. Provide on-call systems maintenance support at SCRRA as well as lead systems tester and integrator for their new CAD, CIS and various PTC C&S systems. Xorail Inc. (formally Southwest Signal Engineering) Communication & Signaling Systems Engineer (2003 to 2010) In this leadership role, oversaw the day-to-day operations of the C&S Systems Group at XORAIL as it relates to the various engineering tasks of clients within the USA. Was responsible for the evaluation, review and approval of final designs, the assignment of daily tasks, approval of timesheets and expenses, participation in design review and clients’ meetings. Also served as the lead Engineer in charge of various high-profile projects including the Fitness for Use Phase-2 Study and the redesign of the I-10 Fiber Optic Project at Metrolink along with the DigiCON CTC system replacement and the Narrow Banding Projects at Caltrain. Served as Systems Integrator at Caltrain and for the I-10 Fiber Optic Project at Metrolink. Also served as on-call systems support for the Belt Railway in Chicago.

Page 2 of 2 Wes Moyers, P.E. OCS/Third Rail

EXPERIENCE SUMMARY Wes Moyers has 19 years of engineering experience involving design, research and development, analysis, and test and evaluation. For the past 10 years, he has been an overhead contact system (OCS) design engineer on various light rail transit projects in North America. Mr. Moyers' prior experience includes research, development, test, and evaluation (RDT&E) for mobile power generator systems for the Department of Defense. Employment ELEVANT XPERIENCE Atkins R E (2016-Present) Maryland Transit Administration Senior Engineer Purple Line Light Rail Transit, Montgomery and Prince George Counties, STV Inc., Transportation Maryland, OCS Engineer. (2016 to Present) Developing OCS wiring layouts in and Infrastructure multiple segments of the project. Determining locations for OCS structures, Division (2015-2016) OCS Engineer designing wire profiles, and allocating hardware assemblies at structures. Designing an overhead conductor rail layout through a tunnel. Developing Parson Corporation, Rail and Transit Systems design drawings for various assemblies and details. Performing reviews of Division design packages from other disciplines. Coordinating with other disciplines to (2008-2015) Principal OCS perform clash detection and address interface requirements. Checking Engineer calculations for OCS structure loading and wire parameters. Education Region of Waterloo Master of Engineering Mechanical and ION Stage 1 Light Rail Transit Design-Build, Waterloo, Ontario, OCS Engineer. Aerospace Engineering (2015 to 2016) Senior OCS engineer for design support during construction. University of Virginia, Prepared calculations and drawings for OCS pole structure spacing and 2008 pantograph security, clearances to overhead bridges, and wire gradient Bachelor of Science profiles. Performed various calculations for structure loading, contact wire Mechanical Engineering wear, conductor rise and fall, clearances to wayside structures, termination Virginia Tech, 2000 heights and IEEE 738 conductor ampacity calculations. Prepared drawings and Professional Experience calculations for test track OCS design involving temporary wood poles and 19 Years fixed termination simple catenary. Prepared Distribution System Design Study Professional to illustrate compliance with various requirements of the OCS design criteria. Registrations Performed post-complete quality assurance review of all OCS contract layout Professional Engineer: drawings. Prepared revised OCS designs as required by change orders. Maryland #36506 Texas #106442 Reviewed contractor’s shop drawing submittals for various OCS assemblies, Virginia #041415 components, materials and methods. Responded to contractor’s requests for information and construction non-conformance reports. Provided input to Publications Harvesting Energy with close out design review comments and systems safety/security certification Hand-Crank Generators to items. Support Dismounted Soldier Missions, 24th Hampton Road Transit (HRT) Army Science Conference Beach Light Rail Transit Extension Preliminary Engineering, Hampton Roads, Proceedings, 2004 Virginia, OCS Design Lead. (2015 to 2016) Prepared OCS technical Palm Power: Manually requirements for RFP bridging documents. Prepared revisions for HRT OCS Cranked Battery Charger, design criteria manual. Performed calculations for OCS conductor particulars, 41st Power Sources structural spacing, pantograph security, pantograph clearance envelope, Conference Proceedings, installation tensions, etc. Prepared OCS specifications and 30 percent design 2004 drawings including OCS layouts, sectionalizing diagrams, technical sheets, general arrangements, typical structures and assemblies. Prepared OCS quantity take-offs for estimating purposes.

Page 1 of 2 Wes Moyers, P.E. OCS/Third Rail

Charlotte Area Transit System (CATS) Extension and Blue Line Capacity Expansion, Charlotte, North Carolina, OCS Engineer. (2015 to 2016) Performed OCS visual inspections for the Blue Line capacity expansion project. Reviewed OCS shop drawing submittals, responded to contractor’s requests for information, and prepared revised OCS contract drawings as needed. Research Triangle Regional Public Transportation Authority (GoTriangle) Durham-Orange Light Rail Transit Preliminary Engineering, Durham, North Carolina, OCS Engineer/Quality Assurance Reviewer. (2015 to 2016) Performed quality assurance checks for 30 percent OCS technical data drawings, sectionalizing plans, general arrangement drawings, and OCS layout plans for the rail operations and maintenance facility.

Page 2 of 2 Brandy Nethken CADD

EXPERIENCE SUMMARY Ms. Nethken has thirteen years of extensive and diverse experience performing 2D and 3D Computer Aided Design/Drafting (CAD) using a variety of software for various industries from rail transit, gas, petroleum, mining, and metals to recreational vehicles. With her excellent communication skills, she quickly assesses needs and closely collaborates and coordinates with designers. Ms. Nethken is proficient in translating two-dimensional (2D) Employment drawings in 3D models using AutoCAD and AutoDesk Inventor, MicroStation, Pacific Railway Plant Design Software (PDS), and SmartPlant 3D. Enterprises, Inc. (2017-Present) CAD In the past she has translated detailed 2D drawings to 3D models using Support software including AutoCAD and Autodesk Inventor MicroStation, PDS, and Technip USA SmartPlant 3. She has performed 3D modeling for a wide variety of industrial (2011-2015) Mechanical equipment and mechanical systems. She has designed working 3D models Designer using Autodesk Inventor to test new structural materials subjected to shear, Flowserve tensile and/or compressive stresses caused by temperature changes, wind (2015-2017) Design load and other natural phenomena. Her responsibilities in the past included Drafter design coordination and collaboration between different working disciplines Fleetwood Enterprises (piping, civil, structural, instrumentation, electrical) and working closely with (2004-2009) Product engineers to ensure that all materials, pipe and vessel sizes and other Development Engineer calculations are correct. Education Associate of Science (AS) RELEVANT EXPERIENCE Computer-aided Drafting ITT Technical Institute, Los Angeles County Metropolitan Transportation Authority (Metro) San Bernardino, CA, Metro Foothill Gold Line Extension, CAD Support. (2017) Served as a signal (2004) designer on the crossings, control points and intermediate signal plans. Professional Experience Discussed the needs of the project managers and updated and developed 13 Years new drawings as required. Gold Line Uninterruptible Power Supply (UPS) Upgrade, CAD Support. (2017) While the UPS upgrade was being designed, provided CAD support to develop designs, bill of materials, and other civil engineering related drawings in AutoCAD software. For this coordinated with project manager, design engineer, and field staff. Updated or modified drawings as required. Westside Purple Line Extension, Section 2, CAD Support. (2017 to Present) Served as a lead CAD support developing 2D and 3D drawings for underground tunnel wide duct bank and conduits. Developed drawings and charts per directions from engineers. Assisted with contract submittals and reviews. Metropolitan Transit System (MTS) 12th & Imperial Junction Switch Improvements in San Diego, CAD Support. (2017 to Present) Supported this project to develop signal design CAD for railroad crossings, control points and intermediate signal drawings. Assisted in contract submittals and reviews. San Diego Association of Governments (SANDAG) Mid-Coast Project in San Diego County, CAD Support (20017 to Present) Served as a CAD signal designer for railroad crossings, control points and

Page 1 of 2 Brandy Nethken CADD intermediate signal drawings development. Assisted in contract submittals and reviews.

Page 2 of 2 Stephen Ng, P.E. DSDC - Gold Line Eastside Extension

EXPERIENCE SUMMARY Mr. Ng is experienced as a Track and Structures Designer, Track and Construction Inspector, and Assistant Project Manager. He has experience in AutoCAD, Civil 3D, Railer, Suretrak Project Manager, Primavera Project Management, Earthwork 3D, Microstation V8, Visual Basic, Mat Lab 7.01, Inroads, Railer, and Microsoft Office programs.

RELEVANT EXPERIENCE Employment RailPros Los Angeles County Metropolitan Transportation Authority (LACMTA) (2008-Present) Resident EXPO Phase 2 Operations and Maintenance Facility, Acting Project Manager. Engineer and Track and Structures Inspector (2012 to 2016) Mr. Ng was the acting Project Manager for the Track, Signals and Communications design of the $90 million EXPO Phase 2 Operations and Education Maintenance Facility. He was responsible for managing the track design, Bachelor of Science Civil Engineering signals and communication design, worked with multiple subconsultants, the California Polytechnic Prime Consultant, coordinated with Mainline Track and Signals designers, and University, Pomona, 2008 worked together with LA Metro Operations and Track staff to ensure all Professional Experience parties’ requests were included into design consideration. During 9 Years construction, Mr. Ng assisted the Prime in Construction Support Services Professional relating to Track, Signals, and Communications including reviewing and Registrations answering submittals, RFIs, and attending Contractor coordination meetings. California #C80588 Southern California Regional Rail Authority (SCRRA) Positive Train Control, Civil Construction Inspector. (2012 to 2014) Stephen was a Civil Construction Inspector overseeing modification work with Wayside Interface Unit installations at wayside and intermediate signal houses and cabinets across the Metrolink system. Work included ensuring installation of radio, IMG units, and grounding wire per drawings and inspecting the re-installation of wiring from batteries to radio and IMG units. Additional construction inspection work included overseeing the installation of concrete signal house foundations, checking concrete slump, overseeing foundation repairs, proper grounding, overseeing the installation of radiating coaxial cable within four Metrolink tunnels and installation of underground conduits associated with new Purcell cabinet installation. Stephen also worked on CTO trackers, updated schedules, and worked closely with the SCRRA Business Administrator related to RailPros Contracts. Track Rehabilitation Staff Augmentation, Project Manager. (2017 to Present) Mr. Ng is providing assistance to the Metrolink Track and Structures Rehabilitation group in the Pomona MOC office. He has attended bid openings for track rehabilitation JOCs and analyzed bids for multiple JOCs related to track and tie rehabilitation High Priority State of Good Repair projects. He has written CTOs for existing track support service contracts as well as developed the RFP for the manufacture and delivery of rail for the Metrolink System. Mr. Ng is the primary author of the High Priority State of Good Repair Project Management Plan and understands the need of the SOGR project from an individual project level to JOC Contractor level through the program level. Additionally, he has attended weekly engineering construction meetings as well as track window scheduling meetings with both the dispatch and operations group as well as Metrolink’s maintenance

Page 1 of 2 Stephen Ng, P.E. DSDC - Gold Line Eastside Extension contractor. Mr. Ng has worked closely with the PMO group to understand the schedules of the SOGR projects and develop a Track Window calendar for the use of dispatch and operations planning group. Speed Increases at CP Soledad on the Antelope Valley Line Project, Resident Engineer. (2016 to Present) Mr. Ng is the Resident Engineer on the $4.8 million CP Soledad Speed Increase project on the Antelope Valley Line. He oversees the contractor schedule, work plan, reviews RFIs and submittals as well as interfaces with the client daily and holds weekly progress meetings and schedule review meetings. He works with the contractor and the flagging team to obtain railroad protection and ensures a safe work environment. He reviews and processes monthly pay applications from the contractor and schedules construction inspectors around the contractor’s work schedule. He ensures the contractor is following the contract drawings and specifications. Work on this project includes replace a single spur track with two spur tracks, realigning and resurfacing track, replacing turnouts, and replacing and upgrading almost 3,600 wood ties on the mainline track and Lang Siding track. PTC critical features will be modified as part of this project and a culvert will be removed and replaced with two larger steel pipe culverts. Antelope Valley Track Improvements, Office Engineer and Resident Track Inspector. (2010 to 2011) Mr. Ng acted as Office Engineer and Resident Track Inspector for the Construction Management Phase of the $7 million Track Construction Contract on the Antelope Valley Siding and ROW improvement project. He is responsible for administering the Contract for Construction, coordinating the work of the contractor with SCRRA track and signal contractors, scheduling track work windows with SCRRA operations, and inspection of contractor work.

Page 2 of 2 Frank Nicholas EMI

EXPERIENCE SUMMARY Frank Nicholas is a mechanical engineer with international experience performing energy and electromagnetic compatibility (EMC) testing for subways and light rail vehicle systems and streetcars, including measurements of traction power and energy, railcar conducted and inducted emissions. He also has experience performing RAMS analysis for railcar propulsion and auxiliary power systems. He is an expert in RAMS analysis of Employment railcar systems. Turner Engineering Corp. (2012-Present) RELEVANT EXPERIENCE Supervising Engineer Los Angeles County Metropolitan Transportation Authority (LACMTA) Education System Design and Integration. Performed tests for the 6 MW Wayside BS Mechanical Energy Storage System (WESS) which uses high speed flywheels to capture Engineering, UCLA, 2012 and reuse regenerated train energy from the LACMTA Red Line Westlake/ MacArthur Station traction power substation (TPSS). He has performed and Professional Experience 5 Years reported on train energy consumption at a TPSS on the LA Metro Red Line Subway to determine the potential of recovering energy released during

braking using WESS. He tested and verified the conducted emissions of a flywheel unit DC bus across the audio frequency range to ensure the WESS flywheels are properly filtered to prevent electromagnetic and radio frequency interference between the WESS and sensitive train control, signaling, and communication equipment. The WESS now saves about 14% of traction power energy every day and has caused no adverse EMI effects on the LACMTA Red Line. EMI Susceptibility Survey and Analysis of the Metro Red Line and Metro Purple Line Signaling Systems, Test Engineer. (2012 to 2013) Performed measurements and analysis on the current track signals and TPSS to determine conducted and inductive EMI limits for new rolling stock. The tests included measurements for typical and worst-case transmitter and receiver working levels for in-service track circuits, transfer functions of track circuits from track leads of WeeZ Bonds to the input of receiver amplifier, track circuit coupling factor for adverse-case track circuit, and TPSS 60 Hz harmonics and impedance. The EMI limits were incorporated into the technical specification for new Red and Purple Line HRVs. LACMTA Blue Line Wrong Speed Code Incident Investigation, Test Engineer. (2016 to 2017) Performed a series of test on the LACMTA Blue Line to investigate a wrong speed code incident by taking measurements along the tracks and in the signal house to determine the intermittent problem. The investigation concluded that the existing 100 Hz power supply generates bad code noise on the 100Hz power bus. This noise, along with other factors, could cause a wrong speed code. To fix the problem the power supply was replaced, tested, and the investigation was closed. California High-Speed Rail Authority California High-Speed Train Project Engineering, Systems Analyst. (2014 to 2015) Performed an in-depth analysis of the cable requirements connecting wayside systems including Train Control, Communications, Traction Power, and Overhead Contact System. The analysis included spatial and system

Page 1 of 2 Frank Nicholas EMI assessment of requirements for cable trough and duct banks, recognizing requirements for cable ratings, cable construction, EMC, code compliance, maintenance, spares, and constructability. LACMTA / China CRRC EMI Susceptibility Survey and Analysis of the MBTA Metro Red Line and Metro Orange Line Signaling Systems, Test Engineer. (2017 to Present) Performed measurements and analysis on the current track signals and TPSS to determine conducted and inductive EMI limits for new rolling stock. This project was similar to LACMTA EMI Susceptibility Survey. Bay Area Rapid Transit District / Mitsubishi Electric (Melco) Bay Area Rapid Transit (BART) Auxiliary Power Supply Equipment (APSE) RAMS and EMC Program, Lead RAMS Analysist / EMC Engineer. (2013 to 2014) Lead the RAMS and testing for the EMC program for the APSE. He performed reliability, availability, and safety analyses including Preliminary Hazard Analysis, Fault Tree Analysis, FMECA, Operating Hazard Analysis, Maintainability Analysis, and Reliability Analysis including RAM allocations, and reliability predictions adapting field failure data between similar systems. For EMC, he worked on the EMC Plan, EMC Design Report, EMC Lab Test Procedures, performed the engineering and witness conducted and inductive EMC lab tests in Japan, and wrote the EMC Lab Test Reports.

Page 2 of 2 Timothy E. Pezzulo Load Flow Simulations EXPERIENCE SUMMARY: Timothy Pezzulo offers 17 years specializing in Traction Power Systems with expertise in traction electrification system (TES) design, simulation, project management, field engineering, testing, inspections, and estimating. He has assisted in the design and management of several high-level projects. Ted served as the Project Engineer for a TES installation contractor where he was responsible for the oversight of engineering operations from construction to Employment History close out. LTK Engineering Services (2009-Present) Systems RELEVANT EXPERIENCE: Consultant Central Puget Sound Regional Transit Authority (Sound Transit) Mass Electric Construction South Link, Northgate Link, Lynnwood Link and East Link Light Rail Projects Company Systems Consultant and Lead TES Simulation Modeler. (2009 to Present) (2007-2009) Project Engineer Responsibilities include researching wayside energy storage options, assisting (2005-2007) Traction with EMI investigations, analyzing OCS failure mitigation methods, generating Power Engineer and TES design drawings, Traction Power simulation studies, basis of design Quality Representative reports, cost estimates, and working with other design leads and utility (2000-2005) Co-Op service providers on project coordination. Additional responsibilities include Education QC of TES design deliverables, assisting with design services during Bachelor of Science construction, including reviewing and responding to contractor submittals Electrical Engineering Northeastern University and RFIs, performing estimates, coordinating and witnessing field testing, and performing punchlist inspections. Professional Experience 17 years Central Link Light Rail Project, Project Engineer. (2007 to 2009) Supervised engineering operations for the installation of a 15.6-mile 1500 Vdc Overhead Catenary System, including 12 Traction Power Substations (TPS), 1 Traction Power Tie-Station and a 2000KW Emergency Generator. Successfully trained and managed several new hire engineers and interns. Tracked project progress, project pay requests, change orders, and subcontractor payments.Traction Power Engineer and QA. (2005 to 2007) Responsbilities included contract submittals, coordination with subcontractors and the client, developed construction work plans, AutoCAD drawings, feeder cable pulling calculations, conducted pre-site inspections and pre-activity meetings. Performed quality control audits, trainings, presentations, and inspections. Bay Area Rapid Transit (BART) (TBT) Project, Systems Consultant. (2015 to Present) Responsibilities include development of TES simulation model and traction power study to analyze existing system conditions and also to determine the effects of new project conditions, such as single track operation and removal of TBT cross bonds. King County Department of Transportation (KCDOT)/Metro Transit Route 48 South Electrification, Systems Consultant. (2014 to Present) Responsibilities include review of the Route 48 ETB TES design documents procured by the City of Seattle, development of standard ETB TPS substation specifications and drawings, and design support for the Olive TPSS relocation on the Washington Street Convention Center Project.

Page 1 of 2 Timothy E. Pezzulo Load Flow Simulations

Port Authority of Allegheny County (PAAC) 3rd Avenue Substation Transformer Replacement, Lead Traction Power Designer. (2013 to 2014) Responsibilities included site investigation, design plans, specifications, cost estimates and coordination meetings. North Shore Connector, Systems Consultant. (2012 to 2014) Responsibilities included review of TES design and travel to Pittsburgh for project meetings, inspections and testing oversight. Seattle Department of Transportation (SDOT) Route 48 South Electrification, Systems Consultant. (2012 to 2014) Responsibilities included TES simulations, generating design drawings, cost estimates, and working with other design leads on project coordination. First Hill Streetcar, Systems Consultant. (2011 to Present) Responsibilities include review of contractor submittals, RFIs, punchlist inspections, witness testing, and construction management support for design services during construction, design drawings, cost estimates, and coordination with design leads. Assisted SDOT during the General Contractor Construction Management (GCCM) contract process. Metropolitan Council (MetCouncil) Light Rail Projects, Systems Consultant. (2010 to Present) Responsibilities include development of specifications and drawings for wayside energy storage options, review of contractor submittals, RFIs, and construction management support for design services during construction. Also, generated design drawings and performed QC for the CCLRT and Mall of America TES final designs. Sacramento Regional Transit District (SRTD) South Sacramento Corridor Phase 2 Light Rail Project, Systems Consultant. (2009 to Present) Responsibilities include development of traction power design drawings, performing cost estimates, assisting with load flow studies, QC of design drawings and specifications and review of design submittals from the Traction Power contractor. City of Tucson/Regional Transportation Authority (RTA) Sun Link Streetcar, Traction Power Lead. (2009 to 2014) Responsibilities included generating final design drawings, cost estimates, and working with other design leads and utility service providers on project coordination. Reviewed contractor submittals, RFIs, punchlist inspections, witness testing, and construction management support for design services during construction. City of Edmonton Northeast LRT Extension Project, Systems Consultant. (2009 to 2010) Responsibilities included development of traction power design drawings, performing cost estimates, and assisting with design drawing and specification QC.

Page 2 of 2 Nhi Phan, P.E. OCS/Third Rail

EXPERIENCE SUMMARY Nhi Phan is a professional engineer with 25 years of experience and possesses a comprehensive background in design and installation of light rail transit systems, including numerous years of experience in mainline, yard, and maintenance facilities. Mr. Phan has had extensive knowledge in catenary designs and developing programs for specific needs. He is extremely efficient in supporting multi-project assignments within deadline-oriented working Employment environments. Atkins (2016-Present) RELEVANT EXPERIENCE Senior Engineer Maryland Transit Administration (MTA) Parsons Purple Line, Maryland, Catenary Structural Engineer. (2016 to Present) (1997-2016) Principal Engineer – Catenary Responsible for the final design of the OCS systems of the mainline and two maintenance and operation facilities. The work includes creating wiring Education B.S. layouts, support allocations, registration assemblies, and foundation designs. Civil Engineering Responsible for the site-specific design of the underbridge OCS supports to University of Texas at minimize the drilling/welding to the existing concrete/steel bridge structures. Arlington, 1987 Closely coordinates with underground utility engineers to avoid the impact Professional Experience between the OCS foundations and the nearby utilities during the 26 Years construction. Develops the engineering data Excel spreadsheet to be linked to Professional CADD software to facilitate the creation of the technical drawings and to Registrations prevent CADD technicians from inputting errors. California, 62708 Colorado, 0036412 South Florida Regional Transportation Authority (SFRTA) Pennsylvania, 055837E The Wave Modern Streetcar Design, Fort Lauderdale, Florida, Catenary Texas, 84776 Engineer. (2014 to 2016) Responsible for all detailed design work associated with the mainline street car fixed termination trolley wire system. The work included performing basic trolley design calculations, developing technical sheets, general arrangements, coordinating with traffic and street light design consultants for joint-used pole and foundation designs, developing detail assemblies, creating wiring layouts, and generating CADD drawings by using AutoCAD. Valley Metro Rail, Inc. (METRO) Central Mesa Light Rail Extension Design-Build, Mesa, Arizona, Catenary Systems Engineer. (2012 to 2014) Responsible for all detailed design work associated with the mainline OCS. The work included developing catenary technical sheets, creating wiring layouts, and closely coordinating with facility street light engineers to ensure certain poles can be jointly used to achieve the aesthetic designs. Metro Gold Line Foothill Extension Construction Authority Metro Gold Line Foothill Extension, Phase 2A, Los Angeles, California, Structural Engineer. (2011 to 2014) Responsible for the final design work for the 11.5-mile double-track mainline, as well as maintenance and operations yard OCS. Designed the wiring layouts by utilizing Bentley Power Rail (PROL) 3D software and manipulated the PROL results and created links between the database and CADD software to facilitate drawing creation. By doing this, the CADD time was reduced and drafter’s input errors

Page 1 of 2 Nhi Phan, P.E. OCS/Third Rail were avoided. Performed the field inspection and the final acceptance of the OCS. Metropolitan Transit Authority of Harris County (MTA) Houston METRO Light Rail Expansion Design-Build, Houston, Texas, Catenary Structural Engineer. (2009 to 2014) Performed quality assurance for the catenary designs completed by other engineers. Recommended resolution to the construction conflicts between the systems foundations and other underground utilities. Denver Regional Transportation District (RTD) Denver FasTracks, Denver, Colorado, Catenary Structural Engineer. (2006 to 2014) Responsible for all foundation designs for the traction power substations (TPSS) in the West Corridor, as well as additionally required TPSS in the existing Elati Yard and the Southwest Corridor. Performed the engineering evaluation of the existing catenary pole structures to provide the agency with a cost-effective option for implementing an additional four-car train upgrade versus adding TPSS. Performed quality assurance for the catenary designs completed by other engineers. Dallas Area Rapid Transit Authority (DART) Dallas/Irving (I-1/I-2) Design-Build, Irving, Texas, Catenary Structural Engineer. (2009 to 2012) Responsible for designing all foundations for the TPSS and provided quality control/quality assurance of the catenary poles, foundations, and other structural designs. Provided the expertise in Excel OCS program development and recommended the technical knowledge to the junior engineers to implement the OCS pole and foundation design spreadsheet. The time-saving program was successfully applied to the project and continuously used in other projects. Exposition Metro Line Construction Authority Los Angeles to Pasadena Gold Line Light Rail Transit Design-Build, Los Angeles/Pasadena, California, Catenary Structural Engineer. (2000 to 2008) Responsible for the final design work related to the mainline OCS. Created wiring layouts, support allocations, registration assemblies, and foundation designs. Using an Excel spreadsheet, generated all overhead design data that served as a quick material look-up and cost estimate database for the agency. Linked the spreadsheet and CADD software to facilitate creating drawings and to avoid CADD technician’s input errors. Sacramento Regional Transit District Northeast Corridor Double Tracking, Sacramento, California, Catenary Engineer. (2006 to 2008) Responsible for all detailed design work associated with the on-call contract. This work included development of catenary writing layouts, design of the drilled pier foundations, and checking of the existing pole structures and foundations due to the additional load of the new single- track catenary.

Page 2 of 2 Marivic A. Punsalan CADD

EXPERIENCE SUMMARY Marivic A. Punsalan has a background in architecture and a career in CADD/project management and QA/QC which spans more than 25 years in all phases of project and construction management from master planning through as-built. Marivic has significant Quality Management experience, currently leading

role of Project Manager and CADD QA/QC oversight for concurrent Sound Employment ROMAR7 Transit light rail projects in Seattle and Bellevue, WA. (2010-Present) As co-founder of ROMAR7, she is responsible for operations, oversight of Principal/Sr. Project Manager continuity of current document controls, development of process flows to monitor and report project progress. Marivic has worked successfully with Starbucks Coffee local, state and federal agencies in managing complex development projects. Company (2002-2008) RELEVANT EXPERIENCE Program Manager Central Puget Sound Regional Transit Authority (Sound Transit) Bank & Office Interiors (2000-2002) Lynnwood Link Extension (Systems), Senior Project Manager. (2016 to Director, Design Services Present) Connecting 8.5-mile extension from the Northgate Station, just Harborview Medical north of the , and terminates at the Lynnwood Center Transit Center in the city of Lynnwood. Responsibilities include development (1996-2000) and completion of CAD documents for Communication / Electrical Systems Sr. Project Manager drawings. OMAS Lynnwood Link Extension (Civil), Senior Project Manager. (2016 to Present) (1989-1996) Project Manager Connecting 8.5-mile extension from the Northgate Station, just north of the Northgate Transit Center, and terminates at the in Mahlum (& Nordfors) Architects the city of Lynnwood. Responsibilities include development and completion (1986-1989) of CAD documents for Building Management Systems and prepare BIM Architectural Designer models for clash detection analysis. Education East Link/Northgate Link Systems Final Design, Senior CADD Manager. (2012 Bachelor of Arts to Present) Connecting International District Station (IDS) to Overlake Transit Architecture University of Washington, Center/Pine Street Stub Tunnel to Northgate Station. Responsibilities include 1992 development and completion of all Systems CAD documents. Manage Certification drawing submittal process for drawing packages to IFC. Revit: MEP North Link Civil Final Design, Senior CADD Manager. (2011 to Present) PPI Group, 2016 Connecting Sound Transit’s light rail from University of Washington to Professional Experience Northgate Station. Completed CAD for Building Management Systems and 25+ Years Equipment Control Systems drawings. South Link Systems Final Design, Senior CADD Manager. (2011 to 2015) Connecting SeaTac Station to Angle Lake & Garage. Provided CADD support and performed Systems design package CADD QC for design/build procurement. East Link Final Design – Phase II, Senior CADD Manager. (2012 to 2014) Connecting South Bellevue to Overlake Transit Center. Responsibility included CADD support for Systems Integration with multi-disciplines. Provided semi/monthly progress reports. Complete CADD QC.

Page 1 of 1 Rodin P. Punsalan CADD

EXPERIENCE SUMMARY Rodin P. Punsalan has a background in architecture and a career in 2D & 3D CADD/project management that spans more than 25 years which has contributed to successfully managing full project life-cycle, overseeing and coordinating projects in rail systems, and commercial, retail and industrial facilities. Rodin is equally adept at planning and execution, effectively managing multiple projects in varied stages of production as well as Employment overseeing project control. For the past several years, Rodin has served the ROMAR7 role as Sr. CADD Project Manager for multiple, and concurrent, Sound Transit (2010-Present) Light Rail projects in various stages of design through construction. Principal/Sr. Project Manager As co-founder of ROMAR7, Rodin is responsible for the team’s resources as Bolima Drafting & Design well as the CADD project manager for Lynnwood Link Light Rail, East Link (2007-2011) Light Rail, North Link Light Rail & South Link Light Rail projects in Seattle & Sr. CADD/Project Bellevue, WA. Currently, Rodin leads the charge for the Lynnwood Link Manager Expansion Systems project developed and completed 100% in 3D using Revit Coffman Engineering from conceptual to final design. (2001-2007) Senior Designer Rodin is recognized by clients and colleagues as a consummate professional Cary Kopczynnski & and known for his creative and resourceful project solutions. Company RELEVANT EXPERIENCE (1998-2001) Sr. CAD Technician Central Puget Sound Regional Transit Authority (Sound Transit) Coffman Engineering Lynnwood Link Extension (Systems), Senior Project Manager. (2016 to (1993-1998) Present) Connecting 8.5 mile extension from the Northgate Station, just north Structural Designer II of the Northgate Transit Center, and terminates at the Lynnwood Transit Skilling Ward Magnusson Center in the city of Lynnwood. Responsibilities include development and Barkshire completion of CAD documents, and BIM work for Communication / Electrical (1986-1993) Architectural Designer Systems drawings. Education Lynnwood Link Extension (Civil), Senior Project Manager. (2016 to Present) Bachelor of Arts Connecting 8.5 mile extension from the Northgate Station, just north of the Architecture Northgate Transit Center, and terminates at the Lynnwood Transit Center in University of Washington, the city of Lynnwood. Responsibilities include development and completion 2001 of CAD documents for Building Management Systems and prepare BIM Certification models for clash detection analysis. Revit: MEP CADD Manager. PPI Group, 2016 Tacoma Link Expansion Final Design, (2015 to 2017) Connecting 2.4 miles existing Tacoma Link system along Commerce Street, Revit: Electrical Stadium Way, North 1st Street, Division Avenue, and Martin Luther King (MLK) PPI Group, 2016 Jr. Way in City of Tacoma. Responsibilities include development and Revit completion of Communications and Controls CAD services. Renton Technical College, Reservation Junction Track & Signal Design (Tacoma Trestle), CADD 2012 Manager. (2015 to 2017) To demolish and replace current 0.65 mile-long Professional Experience wooden single-track railroad trestle and construct a new concrete double- 25+ Years track rail bridge over South 26th and East G streets and crossover tracks. Responsibilities include development and completion of CAD documents for Communication / Electrical Systems drawings.

Page 1 of 2 Rodin P. Punsalan CADD

East Link/Northgate Link Systems Final Design, Senior CADD Manager. (2012 to Present) Connecting International District Station (IDS) to Overlake Transit Center / Pine Street Stub Tunnel to Northgate Station. Responsibilities include development and completion of all Systems CAD documents. Manage drawing submittal process for drawing packages to IFC. Develop Revit 3D models for Systems equipment and conduit layouts for (10) stations/clash detection. Provide weekly and monthly progress reports. North Link Civil Final Design Project, Senior CADD Manager. (2011 to Present) Connecting Sound Transit’s light rail from University of Washington to Northgate Station. Completed CAD for Building Management Systems and Equipment Control Systems drawings. South Link System Final Design, Senior CADD Manager. (2011 to 2015) Connecting SeaTac Station to Angle Lake & Garage. Provided CADD management and production services for Systems (Signals, Communication and Traction Power) design milestones; included preparation of 30% Systems design package for Design/Build procurement and interface between existing Airport Link and the South Link Extension. East Link Final Design - Phase II, Senior CADD Manager. (2012 to 2014) Connecting South Bellevue to Overlake Transit Center. Responsibility included CADD support for Systems Integration with multi-disciplines. Provided semi/monthly progress reports. University Link Systems Final Design, Senior CADD Manager. (2008 to 2011) Connecting Pine Street stub tunnel to University of Washington campus via twin bored tunnels. Completed CAD documents for Systems Engineering & Civil Systems Contracts concurrently; managed submittal process, including QC compliance, and completed project Addendums.

Page 2 of 2 Jennifer Purcell, P.E. Mentoring Committee, Train Control

EXPERIENCE SUMMARY Ms. Purcell has worked in the communications and train control systems industry for over ten (10) years: gaining a solid understanding of the signal, highway grade crossing, positive train control and dispatch systems. In addition, she has expertise in critical railroad communications infrastructure, operation and availability. On projects, Ms. Purcell has held a leading role in all aspects of the project life cycle including: design concept, project funding, Employment creation of issue for bid plans, specifications and estimates, design support Pacific Railway during construction, field testing, systems integration, and cutover. Ms. Enterprises, Inc. Purcell leverages her eleven (11) year engineering foundation in the (2007-Present) Senior Systems Engineer semiconductor communications industry with working experience in design, Computer Aided Design/Drafting (CAD), programming, problem solving, Mindspeed (Formerly Conexant) standards development and procedure documentation. (2001-2007) Engineer RELEVANT EXPERIENCE Conexant Systems (Formerly Rockwell) Los Angeles County Metropolitan Transportation Authority (LACMTA) (1999-2001) Engineer Willowbrook/Rosa Parks Station Improvements, Systems Engineer. Rockwell Semiconductor (2015 to Present) Design lead in the development of Issue for Bid (IFB) Systems (1996-1999) contract documents for two grade crossing modifications and one station Engineer pedestrian crossing for the Blue Line light rail system. The project included Education extensive field verifications, drawing creation, specifications, and engineering Bachelor of Science, support. Electrical Engineering, Specialization in Microwave Replacement, Communications System Engineer. (2013 to 2014) Computer Engineering, Communications design lead in the project management and development of Minor in Management, Issue for Bid (IFB) contract documents. She also developed the proposal to 1997 University of competitively bid and win this LACMTA contract. The microwave network California, Irvine backhaul design used the Alcatel-Lucent 9500 for the Rail Services Division. Certificate, The project included drawings, a bill of materials list, engineering estimate, Communications, 2009 and existing conditions survey. University of California, Los Angeles Metropolitan Transit System (MTS) Professional Experience Courthouse Station, Communications System Engineer. (2016 to Present) 21 Years Communications design lead for this new station to support operational Professional changes for the future Mid Coast Trolley Extension. The signal design utilizes Registrations presence detection for switch indicators in this street running area of the San Professional Engineer: Diego Trolley. She developed design plans, specifications and cost estimates. California #E19158 The project is currently in design support during construction. Oregon #88484PE MCCARTHY County Center, Little Italy Station Cabinet Relocation, Systems Washington #50806 Engineer. (2015 to 2016) Design lead for this third-party contract to relocate New Mexico #21947 the communications cabinet for construction of the County Center parking Texas #117489 structure. She developed design plans, specifications and cost estimates to assist in gaining San Diego Association of Governments (SANDAG)/MTS Colorado #50886 approval to complete the third-party relocation work. Arizona #64488 San Diego Association of Governments (SANDAG) Mid Coast Trolley Extension, Communications System Engineer. (2014 to Present) Responsible engineer for train control design for this extension of the MTS system. She developed design plans, specifications and

Page 1 of 2 Jennifer Purcell, P.E. Mentoring Committee, Train Control cost estimates for train control system. The project is currently in design support during construction. Orange Line Centralized Traffic Control (CTC), Project Manager. (2014 to 2015) Led project management, design and development of Job Order Contract (JOC) documents to incorporate track circuits and signal indications to MTS central control for display on their CTC supervisory system. She also developed an engineering estimate, construction schedule, scope of work and bill of materials for Contractor negotiations. Ms. Purcell provided design support during construction. Southern California Regional Rail Authority (SCRRA) Customer Information Systems Rehabilitation, Systems Engineer. (2013) Produced the design for this twelve (12) passenger station signage upgrade project. This project upgraded the existing dynamic passenger station signage using the existing an RS485 (4-wire) interface, providing a cost-effective design that maximized the number of stations completed for SCRRA. San Bernardino County Transportation Authority (SBCTA, formerly known as San Bernardino Associated Governments or SANBAG) Downtown San Bernardino Passenger Rail, Systems Engineer. (2011 to Present) Serving as a communications design contributor to build a one-mile extension of SCRRA commuter rail service beyond San Bernardino Depot. The design includes a fiber optic network deployed along the wayside and an Alcatel-Lucent 9500 MPR digital microwave link to interface the existing SCRRA microwave backhaul network. Riverside County Transportation Authority (RCTC) Perris Valley Line, Riverside To Perris, Systems Engineer. (2009 to 2016) Served as communications design contributor for this SCRRA extension of commuter rail service to Perris. The project included fiber, an Aviat Eclipse digital microwave link, ATCS and voice radio communications systems. Fiber optic cable was deployed along the wayside and terminated to digital microwave system nodes to expand the SCRRA backhaul network back to the MOC in Pomona.

Page 2 of 2 Karen Purcell, P.E. Systemwide Electrical

EXPERIENCE SUMMARY Ms. Purcell is the founder, president and CEO of PK Electrical. She has worked in the industry for 28 years as a designer, project manager and owner. Typically, her focus is on the coordination and management of a design. She is licensed in 16 states as a professional engineer, including Colorado. Karen earned her electrical engineering degree from Widener University in Pennsylvania. Employment ELEVANT XPERIENCE PK Electrical, Inc. R E (1996-Present) President Nevada Department of Transportation (NDOT) & CEO Project Neon, Principal. (2015 to 2017) PK Electrical provided lighting and Education power design for this 3.7 mile-long design-build project. Project NEON will Electrical Engineering connect the High Occupancy Vehicle (HOV) or carpool lanes on U.S. Highway Widener University, 1989 95 to the I-15 express lanes with a flyover bridge while creating direct access Professional Experience carpool ramps and a new interchange called “Neon Gateway.” As Principal in 28 Years Charge, Ms. Purcell oversaw the entire project life and signed and stamped Professional final drawings. Construction cost is $560 million. Registrations Professional Engineer: Denver Regional Transportation District (RTD) California #E15858 Southeast Rail Extension (SERE), Principal. (2015 to Present) PK Electrical designed the system-wide electrical and communications package for this 2.3 Nevada #11513 mile light rail extension as well as the electrical, communications and lighting Colorado #41898 at the three new passenger stations associated with the extension. The Affiliations system-wide electrical engineering services PK Electrical services included the Nevada State Board of design of the power and lighting for roadway, tunnels and bridges, mainline Professional Engineers concrete encased duct bank with provisions for power and communications and Land Surveying, Vice Chair below 600V, and duct bank lateral connections to all corridor-required signal houses, signals, communication cases, rail switches, switch heaters and Society of Women Engineers, Past Treasurer, motor operated disconnects. The project will tie into the existing Lincoln Member Station and will add a pocket track in between the existing tail tracks. As Principal in Charge, Ms. Purcell oversaw the entire project life and signed and Illuminating Engineering Society, Member stamped final drawings. Estimated construction value is $200 million. National Society of North Metro Rail Line (NMRL), Principal. (2014 to Present) PK Electrical, Inc. Professional Engineers, provided the system-wide electrical design services for the 13.3 mile project. Member The NMRL is a 25KV electrified commuter rail project that American Institute of expands on the services of the Eagle P3 project. The system-wide electrical Architects, Professional engineering services PK Electrical provided include the design of the power Affiliate and lighting for roadway, tunnels and bridges, mainline concrete encased duct bank with provisions for power and communications below 600V, and duct bank lateral connections to all corridor-required signal houses, signals, communication cases, rail switches, switch heaters and motor operated disconnects. As Principal in Charge, Ms. Purcell oversaw the entire project life and signed and stamped final drawings. Construction cost estimation is $400 million. Capital Metro Transportation Authority (CMTA) CapMetro Positive Train Control (PTC), Principal. (2017 to Present) PK Electrical has contracted with Modern Railway Systems to finalize design, installation, testing and commissioning of the positive train control system on

Page 1 of 2 Karen Purcell, P.E. Systemwide Electrical

Capital Metro’s 32 mile MetroRail corridor. The PTC system increases safety by adding measures to prevent train-to-train collisions, overspeed derailments and mainline track switch errors. The addition of a PTC system on the existing freight and passenger lines is intended to comply with the Federal Railroad Administration (FRA) mandate intended to improve the overall safety of the transit services system. PK Electrical is currently designing the duct bank and all associated equipment and components to support the new fiber optic communication system. Estimated construction costs exceed $65 Million. As Principal in Charge, Ms. Purcell is overseeing the entire project and will sign and stamp final drawings. Nevada Department of Transportation (NDOT) I-80 Carlin Tunnel Lighting Study and Design, Principal. (2012 to 2013) PK Electrical, Inc. was hired to evaluate the existing tunnel lighting system, research current lighting technologies and provide design recommendations for replacement of the existing system. The second phase of the project was to provide a 100% design of the proposed option that meets AASHTO GL-6 and IES RP-22-05 requirements. The design included AGI32 photometric analysis files, drawings of the lighting and lighting control system showing locations of fixtures, location of service pedestals, location of panels, types of fixtures, single line drawing, ITS power and control details per zone, project phasing and electrical service modifications. As Principal in Charge, Ms. Purcell performed final review and signed documents for this project. Construction cost was $32 million and lighting and controls was $4 million. City and County of Denver (CCD) Brighton Boulevard, 44th Avenue to Race Court, Principal. (2017) The design of Brighton Boulevard involved many of the design elements of a typical urban roadway project, combining street design, storm water design and management, traffic improvements and aesthetic enhancements. PK Electrical provided the complete electrical design and specifications for new LED roadway lighting as well as the pedestrian/bicycle path lighting. As Principal in Charge, Ms. Purcell performed final review and signed documents for this project. Regional Transportation Commission of Washoe County (RTC) Virginia Street Bus RAPID Transit Expansion, Principal. (2015 to Present) The lighting design for this project includes plans detailing existing and proposed locations of street and pedestrian zone lights along the entire corridor as well as electrical service point locations. We will provide lighting calculations to verify lighting levels and confirm fixture placement. Ms. Purcell carefully reviews all submittals and will sign and stamp the final product. Estimated construction cost is $56 million.

Page 2 of 2 Armando Ramos, P.E., LEED BD+C Mentoring Committee

EXPERIENCE SUMMARY Mr. Ramos has 24 years of experience in project management, engineering, and construction management for projects/programs ranging $1M to over $1B. Project experience includes design, procurement support and construction management of systems, facilities, and processes. Project types include local rail transit, rapid transit systems, airports, ports, bridges and tunnels, highways, and municipal facilities. Familiar with and regularly apply Employment ISO 9001 quality assurance standards across all projects. Experience with L.A. Ramos Consulting Metro, City and County of Los Angeles, Caltrans, FTA, FAA, FHWA, TSA, Services, Inc., Metrolink, CPUC, EDA, CDE, DSA, OPSC, DTSC, CEQA, FEMA and CA DIR. (2008-Present) President Education RELEVANT EXPERIENCE MS, Engineering (SEMM), Los Angeles County Metropolitan Transportation Authority (LACMTA) University of California at Berkeley, 1998 L.A. Metro Purple Line Westside Extension (Section 1), Consultant. (2013 to Present) $2.8 Billion: CMSS consultant providing services for the Maintenance BS, Engineering (Structural), University of of Way Building, Advanced Utility Relocation and Tunneling phase of the California at Berkeley, project for Section 1 (3.9 miles). 1996 L.A. Metro Regional Connector Transit, Consultant. (2014 to Present) $1.36 MBA (Professional), Billion: CMSS consultant providing services for the Tunneling, Stations and Business and Advanced Utility Relocation phases of the project along a 1.9-mile Management, Pepperdine University, 2005 underground rail system. Stanford University, Exposition Metro Line, Phase 2, Consultant. (2011 to 2017) $1.5 Billion: Scaling Excellence Engineering and construction consultant providing project management, 3rd through Innovation, 2015 party agency and utility coordination, resident engineering, bike path, and Professional Experience fire/life/safety coordination to the 6.6-mile light rail transit system. 24 Years Port of Long Beach Railroad Facilities, Long Beach, CA, Consultant. (2014 - Professional Registrations Present) $Various: Consultant providing on-call engineering-related support Professional Civil services for port-wide railroad facilities. Engineer: California L.A. Foothill Extension 2B, Consultant. (2015) $1 Billion: Advanced #60709 conceptual engineering services for the Metro Gold Line Foothill Extension LEED AP BD+C (10425157) Phase 2B (12.3-mile light rail). Services include planning, design, coordination, Affiliations CAD Drafting and Utility planning and inspection. ACEC Crenshaw/LAX Transit Corridor, Consultant. (2013) Project consultant to a SHPE Design-Build JV on a $1.7 billion rail transit project. RASC L.A. Metro Pasadena Line, Sierra Madre Villa Metro Station Pedestrian CMAA Bridge, Pasadena, CA Consultant. (2000 to 2001) Structural engineer for a $295 million Design-Build light rail project, responsible for the design and multi-modal dynamic analysis study of the I-210 freeway median overcrossing bridge. L.A. Metro Bus Transit Facilities Capital Improvements, Consultant. (2014 to 2015) $2.57 Million: CMSS consultant for bus facility capital improvement project(s).

Page 1 of 1 George L. Ramsey, Jr., PMP Communications

EXPERIENCE SUMMARY George has extensive experience designing and implementing Land Mobile Radio (LMR) Communications systems, Military Satellite Communications (MILSATCOM) systems, and LMR interoperability solutions. He has served as a project manager, systems design engineer, and technology consultant and has worked on both the systems development and systems acquisition sides. George has played key roles in activities ranging from initial solution concept Employment through implementation testing, including initial client and stakeholder Triunity Engineering & contact, end user and system manager interviews, requirements Management, Inc. identification and needs assessments, coordination and partnerships and (2017-Present) Senior Wireless Systems consensus building, complete system and solution designs, numerous stages Consultant in the system development life cycle and systems engineering processes, Commdex (2013-2017) proposal documentation and preparation, procurement and implementation Systems Engineer planning, testing and verification, and system and solution documentation. Rydek (2012-2013) RELEVANT EXPERIENCE Contractor Wireless Equipment Manufacturer /Solutions Provider Xentrans (2011-2011) IP-based Public Safety Land Mobile Radio (LMR), Post-Sale Systems Contractor Engineering and Design Support. (2013 to 2017) George optimized the system Booz Allen Hamilton design for a large segment of the LMR system while also assisting with the (2001-2011) Associate site design for all major segments. He managed the implementation of the Motorola, Inc (1989-2001) fiber and microwave backhaul network for a large Public Safety Long Term Lead Systems Engineer Evolution (LTE) Communications System as well as other activities related to Education the implementation of the LTE system; generated long range and near-term Bachelor of Science implementation schedules and status reports, as well as communicating Electronic Engineering Technology those schedules and status reports to key internal and external stakeholders; Capitol College, 1991 and directed the activities of the field teams engaged in implementing the Professional Experience LTE system. 27 Years Los Angeles County Internal Services Department Professional Radio Communication Systems, Telecom Systems Engineering and Project Registrations Management. (2012 to 2013) Responsibilities included developing system Project Management designs, technical analyses, project management, cost estimation, material Professional: Maryland #519589 procurement, resource allocation, and implementation management. George developed technical specifications and generated job specifications required Affiliations National Society of Black for engaging technical disciplines to work on projects. He also created Engineers (NSBE) documents required for material procurement. Amtrak National On-Board Wi-Fi Installation Project, On-site Program Manager. (2011) During the installation of a Wi-Fi system on Amtrak’s Southern California Passenger Fleet, George provided project management services, oversaw all installation activities occurring at Amtrak’s Los Angeles maintenance facility, and worked with Amtrak to coordinate the availability of train cars for system installation and managed the activities of the installation vendor, personnel, resources, and schedules to ensure on time completion of key milestones. He reported on the incremental progress of the installation and identified potential risks and actionable mitigation

Page 1 of 2 George L. Ramsey, Jr., PMP Communications strategies, and was responsible for validation testing and quality assurance of the Wi-Fi systems installed on each train car. San Mateo County Transportation (SamTrans) UHF and 700 MHz Land Mobile Radio Systems, Technical Support Associate. (2010 to 2011) George provided needs analysis, alternatives analysis, and the design of replacement UHF and 700 MHz LMR communications systems for bus and paratransit operations. He was involved in both voice and data communications system design, which included planning for narrow banding to meet FCC mandates for 2013 and 2018. This work resulted in a plan to meet SamTrans’ near term needs as well as minimize capital expenditures to meet 2019 6.25 kHz operation of their radio systems. Golden Gate Bridge Highway and Transportation District (GGBHTD) Intelligent Transportation System, Systems Design and Project Management Support. (2010 to 2010) George reviewed and commented on the Contract Data Requirements List (CDRL) and non-CDRL documentation, reviewed and analyzed propagation and radio frequency studies, network connectivity, and system redundancy and survivability. He also worked with the systems integration contractors, participated in design reviews and project status meetings, and delivered technical analyses on the system. Southern California Regional Rail Authority (SCRRA) Positive Train Control (PTC) System, Associate (Booz Allen Hamilton). (2010 to 2010) Developed technical requirements and specifications for the wayside segment of the Positive Train Control (PTC) system for Southern California’s Regional Rail Authority (SCRRA). MILSATCOM Systems Wing (MCSW) Advanced Extremely High Frequency (AEHF) Satellite Program Office (SPO), Associate (Booz Allen Hamilton). (2008 to 2010) George collaborated with the DoD Sponsor, the prime Systems Integration Contractor (SIC), and other stakeholders on tasks related to monitoring the development of all major components of the Advanced Extremely High Frequency (AEHF) system. Activities included identifying and managing integration risks and maintaining alignment of the technical baselines amongst stakeholder components; such as ground, terminal, payload, operations.

Page 2 of 2 Richard Rauceo, P.E. Load Flow Simulations EXPERIENCE SUMMARY: Richard Rauceo offers 17 years experience in the filed of Traction Power and electrification, including expertise in performing traction power load flow studies and simulations for both ac and dc transit systems. He has provided services for all modes of transit including Light Rail, Streetcar, Rapid Transit and Commuter Rail. Rich has also participated in the preparation of traction power design documents including, contract specifications, drawings, and Employment reports. LTK Engineering Services (2016-Present) Principal RELEVANT EXPERIENCE: Systems Consultant (2007-2016) Staff Peninsula Corridor Joint Powers Board (Caltrain) Consultant Electrification Study, Traction Power Consultant. (2015 to Present) Performed comprehensive load flow study of the Caltrain and California High Speed Rail Alcoa Flexible Packaging (2005-2006) Assistant Blended Operation. The load flow study provided the ac electrification Engineer traction loads required to perform the power quality study and determine the Franklyn & Errol Electrical impact to high voltage power utility system. The study included evaluation of Services Co. Ltd. Duncan voltage and current phase unbalances, individual and total harmonic Village, Trinidad & Tobago distortions at key busbars, as well as in utility generators and filters. Further, (2000-2001) Trainee Plant the study evaluated EMI impacts, short-circuit current levels, level of power Operator factors at various transformer locations, and voltage flicker. The results of the General Power Solutions studies were compared with limits accepted by the power utility to ascertain Ltd., La Romain, Trinidad acceptability of the levels of impact. & Tobago (1999) Trainee Electrician Traction Power Load Flow Study, Traction Power Consultant. (2013) Education Performed traction power load flow study of Caltrain Corridor under various Master of Science operating scenarios to determine if the proposed traction power Systems Engineering and infrastructure has sufficient capacity to provide reliable service. Graduate Certificate, Electrical Power Systems Bay Area Rapid Transit District (BART) Missouri University of Transabay Tube Traction Power Study Analysis, Load Flow Simulations Science and Technology, Consultant. (2015 to Present) Perfomed detailed load flow analysis to 2013 determine the effects of single track operation in the 3.6 mile long Transbay Graduate Certificate Tube Tunnel and running rail isolation on train and rail-to-ground voltages. Systems Engineering Missouri University of Also provided feeder current results to aid in the design of system elements. Science and Technology, Metrolinx/Toronto Transit Commission (TTC) 2011 Electrification Study, Traction Power Consultant. (2015 to Present) Performed Bachelor of Science power quality study of the Metrolinx Traction Power System to determine the Electrical Engineering impact of ac electrification traction loads on the high voltage power utility Drexel University, 2007 system. The study encompasses six traction power substations. The study Associate in Science, included evaluation of voltage and current phase unbalances, individual and Engineering Delaware County total harmonic distortions at key busbars, as well as in utility generators and Community College, 2004 filters. Also the study evaluated electromagnetic interference impacts, short- circuit current levels, level of power factors at various transformer locations, Industrial Instrumentation Mechanical, Government and voltage flicker. The results of the studies were compared with limits Vocational Centre, accepted by the power utility to ascertain acceptability of the levels of Point Fortin, Trinidad, WI, impact. 2001

Craft Certificate, Electrical Installation, Siparia Senior

Page 1 of 2 Richard Rauceo, P.E. Load Flow Simulations Comprehensive School, Metropolitan Council (MetCouncil) Siparia, Trinidad, 2000 Traction Power Load Flow Study, Traction Power Consultant. (2013) Professional Experience Performed traction power load flow study for the west segment of the 17 Years Southwest Green Line extension in order to locate and size the traction power Professional Registration substations and associated equipment. Professional Electrical Engineer: Traction Power Load Flow Study, Traction Power Consultant. (2007 to 2011) Delaware license # Performed traction power load flow study for the proposed Central Corridor pending Light Rail Project, including the existing Hiawatha line and Northstar Engineer-in-Training in extension. The study provided a preliminary layout for the traction power Massachusetts substations, X-bonds, and feeder locations based on the specified rush-hour Affiliations headway and train-consist requirements. Institute of Electrical and Denver Regional Transportation District (RTD) Electronics Engineers (IEEE) FasTracks Program, Traction Power Consultant. (2008 to 2013) Traction power simulation and analysis of the AC electrification traction power system Publications Analyzing Transit AC and for the proposed Gold line, North Metro, and East Corridor commuter rail DC Traction Power lines. Developed DC traction power system model to design and simulate Networks, Co-author, three separate corridor extensions APTA Rail Conference and International Rodeo, 2014 Massachusetts Bay Transportation Authority (MBTA) AC Load-Flow, Short Circuit and Protective Relay Studies, Traction Power

Consultant. (2013 to 2015) Conducted AC power load flow and protective relay coordination study of MBTA’s 13.8 kV power distribution system also known as the spider network; the study also included the modeling of the entire DC transit network (Red, Orange, Green, Silver, Trackless trolley and Blue Lines. The short-circuit study revealed that the fault duty at the MBTA facility increased substantially in recent years and confirmed the need for complete resetting of all network relays. The relays reset included feeder overcurrent, directional overcurrent, bus differential, generator and transformer relays. Red Line Traction Power, Traction Power Consultant. (2009 to 2010) Performed a traction power load flow study of the entire MBTA Red Line system to determine if the existing traction power system will maintain rush hour service while not exceeding the substation’s or feeder cable’s capacities for the proposed operation of the new No. 4 car. Assisted in the development of detailed report that documented all analysis, recommendations, conclusions and results based on the various simulation runs executed. Red Line - Five Substations Upgrade Project, Systems Consultant. (2007 to Present) Participated in performing traction power load flow simulation to determine the impacts on the existing traction power system (TPS) that the replacement of each substation (one at a time) while utilizing the mobile substation as its replacement will have on rush-hour operation. Also prepared specifications and staged contract drawings for the installation of DC positive disconnect switches located in the substation. Resolve associated wiring and interface with SCADA. Supporting construction phase activities reviewing and responding to contractor’s submittals and request for information (RFIs).

Page 2 of 2 Suzanne Reese Systems Assurance/Safety

EXPERIENCE SUMMARY Suzanne has more than 27 years of experience managing and overseeing projects at transit agencies, and vehicle and equipment manufacturers. She has managed the integration of safety and security for light rail and commuter rail projects, from the preparation of PHAs, and TVAs, through development of certification programs along with other safety and security plans in accordance with FTA, FRA guidance, and NFPA 130 guidelines. She Employment has served as the Chairperson for the Fire/Life Safety and Safety and Security Interactive Elements Working Group meetings. She has monitored major project initiatives as a Incorporated Project Management Oversight Consultant for the Federal Transit (2005- Present) Safety and Security Administration’s (FTA) PMOC program and has conducted transit compliance reviews across the country for the FTA Triennial Review team. KJM/STV Inc. (2000-2005) Assistant RELEVANT EXPERIENCE PMOC Denver Regional Transportation District (RTD) Education BSBM I-225 Light Rail Design Build Project, Safety and Security Manager. (2012 to Business Management 2017) (2007 to 2009) As the Project Safety and Security Manager during the University of Phoenix, BE, AE and Design stages, Suzanne was responsible for managing and 1998 developing the System Safety and Security program for the I-225 Light Rail Professional Experience Project. The program included the Preliminary Hazard Analysis, Threat and 27 Years Vulnerability Analysis, Safety and Security Certification Plan, Certification, NFPA 130 Station Analysis, and serving as the Chairperson for the Fire/Life Safety and Safety and Security Working Group meetings. The rail line is an exclusive and street running double track line with 20 at-grade crossings. The street running LRT will operate adjacent to the motor vehicle traffic lanes. The rail line serves commercial centers, several hospitals, universities, and research facilities directly adjacent to the alignment and posed challenges associated with the complex integration of LRT within the complex network of automobiles, buses, bicyclists, and other pedestrians. Work carried out in accordance with FTA safety & security guidelines and compliance and considered industry best practice. West Light Rail Line Final Design, Safety and Security Manager. (2006 to 2012) As Project Safety and Security Manager for the civil and systems final design team, Suzanne managed and was responsible for developing the Preliminary Hazard Analysis, Threat and Vulnerability Analysis, Collison Hazard Analysis, Safety and Security Certification Plan, certification, NFPA130 Station Analysis, Means of Egress, Station Evacuation Plan, and chairing the Systems Safety Working Group and the Fire-Life Safety meetings. Work carried out in accordance with FTA safety & security guidelines and compliance. North Metro Commuter Advanced Engineering, Project System Safety and Security Manager. (2012 to 2013) Responsible for managing and developing the system safety and security programs such as the Preliminary Hazard Analysis, Threat and Vulnerability Analysis, Collision Hazard Analysis, Safety and Security Certification Plan, Certifiable Items List, NFPA130 Station Evacuation plans, Means of Egress. In addition, Ms. Reese served as the Chairperson for the Fire/Life Safety and Safety and Security Working Group

Page 1 of 2 Suzanne Reese Systems Assurance/Safety meetings. Work carried out in accordance with FTA safety & security guidelines and compliance and FRA guidelines. Denver RTD East Corridor Commuter Rail EIS and Advanced Engineering, Safety and Security Manager. (2007 to 2009) Responsible for managing and developing the system safety and security programs system such as the Preliminary Hazard Analysis, Threat and Vulnerability Analysis, Collision Hazard Analysis, Safety and Security Certification Plan, Certifiable Items List, NFPA130 Station Evacuation plans, Means of Egress. She also served as the Chairperson for the Fire/Life Safety and Safety and Security Working Group meetings. Work carried out in accordance with FTA safety & security guidelines and compliance and FRA guidelines. Southeast and Southwest Rail Extension, Safety and Security Manager. (2008 to 2013) During the Basic Engineering and Advanced Engineering phases, Suzanne was responsible for developing the system safety and security programs such as the Preliminary Hazard Analysis, Threat and Vulnerability Analysis, Hazard Analysis, Safety and Security Certification Plan, and Certifiable Items List as well as chair the Safety and Security Working Group meetings. Work carried out in accordance with FTA safety & security guidelines and compliance and considered industry best practice.

Page 2 of 2 Nathan H. Reinard, P.E. Maintenance Facility

EXPERIENCE SUMMARY As an industrial designer, Nathan is responsible for developing facility requirements, preparing conceptual layouts, and specifying shop equipment for vehicle maintenance and industrial facilities. Analyzes manufacturing, maintenance, warehousing, and yard operations and develops improvements through the use of efficient methods, labor-saving equipment, and automation. Employment ELEVANT XPERIENCE Gannett Fleming Inc., R E (2006-Present) Industrial Los Angeles County Metropolitan Transportation Authority (LACMTA) Designer Southwestern Yard Maintenance Facility - Design-Build Services, Lead Ram Industrial Services Industrial Designer (2015 to Present). Lead Industrial Designer for this (2002-2006) Quality Southwestern Yard Project; a new Metro Light Rail Vehicle (LRV) Operations Assurance Manager and Maintenance Facility constructed on an approximate 18-acre site located Education in the City of Los Angeles. The Southwestern Yard will connect the mainline BS, Mechanical Engineering, Rensselaer tracks by two at-grade connections. The Southwestern Yard will support the Polytechnic Institute, Crenshaw/LAX Transit Project and provide LRV transportation maintenance 2002 and storage functions for current use and future expansion of Metro's LRV Professional Experience fleet. The project elements consists of a main shop, a car wash facility, a 15 Years cleaning platform, a material storage building, a traction power substation Professional (TPSS) site, two signal houses, and a paint/body shop. The main shop will Registrations provide service and inspection, heavy repair, wheel truing, blowdown, Pennsylvania #PE081208 truck/wheel repair, sheet metal work, and machining. It will also have Affiliations administrative offices, conference rooms, classrooms and break rooms. American Railway Engineering and Consolidated Rail Amalgamation Study (TTC) Maintenance-of-Way Consolidated Rail Amalgamation Study, Project Manager. (2015 to Present) Association (AREMA) Project Manager overseeing the development of a master plan to provide the Member of Committee 6 maintenance and storage facilities necessary to support TTC subway Building and Support operations for two planning horizons, 2031 and 2041. The study involved the Facilities review and development of requirements for new and existing facilities, optimization of current facilities, and conducting simulations to predict current and future vehicle fleeting demands. Analyzed maintenance and yard operations, along with required shop equipment for rail car maintenance and industrial facilities throughout the Commission. The impact of increased service requirements and expansion projects were reviewed against current yard and shop capacities, leading to recommendations for new and upgraded storage and maintenance facilities at the various yard locations along the entire TTC Subway system. RTD Eagle P3 Commuter Rail Maintenance Facility, (RTD) Regional Transportation District of Denver, Lead Industrial Designer (2011 to Present) Lead Industrial Designer responsible for the layout and design of a 194,000-square-foot maintenance facility for the new FasTracks commuter rail lines. The facility will accommodate the initial fleet of 50 cars (with provisions for expansion for 80 cars) and support all levels of maintenance including daily servicing, periodic inspections, component change outs, and component backshop activities including truck; air brake; compressor; heating, ventilation, and air-conditioning (HVAC); pantograph; and general

Page 1 of 2 Nathan H. Reinard, P.E. Maintenance Facility fabrication. Major equipment includes bridge cranes, in-ground hoists, turntables, truck hoists, paint booth, and vertical lift modules. East Light Rail Vehicle (LRV) Maintenance and Operations Facility, (Acronym) Muni Metro East Light Rail Vehicle (LRV) Maintenance and Operations Facility, Industrial Designer. (2007 to 2008) Industrial Designer involved in reviewing shop drawings and operations and maintenance manuals for various industrial equipment needed to furnish the new 180,000-square-foot LRV maintenance and operations facility to support San Francisco Municipal Railway's (Muni) Third Street light rail line. MTA Metro North Railroad, (MNR) Harmon Shop Replacement Phase V Stage I and Stage II, Industrial Designer. (2007 to 2009) Industrial Designer responsible for the industrial planning and conceptual-level design of a new electric car shop and component repair facility for MNR at Harmon Yard. The electric car shop includes two 10-car- length consist maintenance tracks, 10 married-pair inspection and repair positions, a truck repair area, and a parts storeroom. Major component shops include a wheel and axle shop, air-brake shop, electronics shop, compressor shop, and a rooftop heating, ventilation, and air-conditioning (HVAC) repair shop. This new facility will be constructed in the same general location as MNR's main equipment maintenance facility at Harmon and, as such, will be constructed in phases. The work effort included defining the functional requirements for each work area, developing shop layouts, selecting and specifying shop equipment, and preparing design-build procurement documents. Toronto Transit Commission (Acronym) Sheppard East Light Rail Transit Maintenance and Storage Facility, Toronto, Ontario, Lead Industrial Designer. (2010 to 2011) Lead Industrial Designer responsible for the planning and preliminary (30 percent) design of a new 120-car low-floor light rail vehicle maintenance facility and storage yard. Work included space planning and facility programming, development of yard and shop layouts, selection and specification of major shop equipment items, and preparation of public-private partnership (P3) procurement documents for the final design and construction of the new yard and shop facilities. The facility includes a train washer, two daily-servicing tracks with fixed sanding capabilities, inspection and running repair tracks, a wheel truing machine, a body repair shop, and a vehicle-length paint booth. Duties also included providing tender support services during the P3 procurement process.

Page 2 of 2 Racquel Rivera Document Control

EXPERIENCE SUMMARY Ms. Rivera has over eighteen years of experience in document control, configuration management and change control. She has provided these services on healthcare, transit, airport and high-tech projects. Her experience includes setting up, maintaining project control systems; processing incoming and outgoing correspondence; data entry; and tracking project documents such as submittals, RFIs, change orders and material requisitions using Employment Paragon, Expedition, Primavera Contract Manager and Skire. Skanska, Civil West (2015- 2017) Document Control RELEVANT EXPERIENCE Manager Los Angeles County Metropolitan Transportation Authority PGH Wong, Inc. (2013- Regional Connector Transit Corridor, Document Control Manager. (2015 to 2014) Document Control Present) Provided for all aspects of Project Document Control. She was Manager responsible for developing Document Procedures to log, distribute and retain LKG CMC, Inc. (2012- all projects records; Coordinated with the Design Manager for all upcoming 2013) Construction Administration Specialist Deliverables; Processed all Submittals, RFI’s, Letters, Transmittals, and other project documents; Tracked all IFC drawings and updates the IFC drawings for URS Corporation (2009- 2012) Document Control any RFI’s written against certain IFC Drawings; Supervise one staff; Specialist Coordinated with the client Document Control for all Project Documents; Provided supports for all Project Staffs. Paco Group, Inc. (2007- 2009) Document Control California High Speed Rail (CHSR) Administrator Document Control Manager. (2013 to 2014) Provided for all aspects of Project PBS & J (2006-2007) Document Control including the following: Developed Document Procedure Contract Administrator to log, distribute and retain all projects records; Logged all records in Contract Education Management and SharePoint; Distributed to appropriate personnel’s Business Administration, internally and externally for appropriate action.; Monitored responses to Evergreen Valley College, documents such as RFI’s, Submittals and correspondences.; Provided reports 1988-1990 to Project Manager for his weekly meeting.; Supervised a staff of four. Business Administration, San Jose State University, LKG 1990-1994 Central Mesa Light Rail Transit Project (LRT), Construction Administration Professional Experience Specialist. (2012 to 2013) Provided administrative, clerical and contractual 18 Years support to the construction management team as needed. Performed administrative support functions including but not limited to word processing and typing, preparing forms and reports, processing paperwork, mail distribution, photocopying, scanning and other duties assigned by the Resident Engineer. Maintained, processed inventory and ordering office supplies, coordinating requests for office equipment, furniture, keys and information technology services and coordinating the use of project vehicles. Scheduled all project meetings for the project team. Maintained files project documents including but not limited to correspondence, request for information (RFIs) Inspector’s daily reports (IDRs) for documenting daily activity and compliance with contract requirements, contract for invoices and progress payments, contract changes and claims, cost estimates for changes to contract work. Scan or convert

Page 1 of 2 Racquel Rivera Document Control documents to .pdf files, enter data into Primavera Contract Manager (PCM) software, distribution and report preparation. Prepared and maintained contract logs with distribution of documents such as requests for information (RFIs) and technical submittals between contractor and staff for compliance with contract time commitments. Assisted with progress meetings with the design built contractor and client staff. Scheduled meetings, prepared and distributed agenda and developed and distributed meeting minutes. Assisted client in responding to information requests and respond to client requests for historical documents when necessary. Quality checked data entry before completion of document processing. Conducted periodic quality assurance audits on all document files, stick files, libraries and databases. Assisted in the development of procedures and work instructions as directed and assist project staff to implement the procedures and work instructions. Assisted with status/activity reports. Daily electronic, oral and in-person communication with the client, design built contractor and engineer consultant staff and others as directed. Assisted other personnel, as required and perform other duties as may be required from time-to-time. Coordinated reproduction services as necessary. Participated in program meetings, reviews and training session. Paco Group Sky Harbor Airport, Document Control Administrator. (2007 to 2009) Processed correspondence during design phases including assigning file codes and correspondence identification numbers, distribution and filing. Established and maintained project correspondence files and retrieved documents as requested. Coordinated the processing of design review submittals. Responsibilities included coordinating with the general engineering consultants, assisting the project manager / engineer to determine the distribution list, performing a document control quality check of the submittal and revising the index as necessary, arranging for printing, distribute documents, adding comments to electronic comment database, and distributing responses. PB & J Central Phoenix/East Valley Light Rail Transit Project (LRT), Contract Administrator. (2006 to 2007) Coordinated the issuance and/or receipt of materials for various Light Rail construction contracts. Ensured that material requisition forms were received from contractors prior to issuing material. Reviewed requisition forms for completeness and accuracy. Completed Owner Furnished Material Reports as materials were issued and maintained the appropriate inventory control spreadsheets for accuracy. Processed all filing, copying, incoming/outgoing mail, data entry, and document processing.

Page 2 of 2 Jeff Rogers DSDC - Gold Line Eastside Extension

EXPERIENCE SUMMARY Responsible for the successful proposal and management of the $1.8 billion Joint Venture Team (TransEd Partners) for the Edmonton Valley Line Light Rail Project in Edmonton, , Canada and now the on-site Construction Manager for the construction work completing in early 2018. Over 20 years’ experience as Project Manager, Systems & Startup Manager and Lead Estimator on large light and heavy rail projects. Employment ELEVANT XPERIENCE Destination Enterprises R E (2017-Present) Los Angeles County Metropolitan Transit Authority (LACMTA) Metro 96th Street/Airport Metro Connector Station Metro 96th Street/Airport Metro Connector Station, PM & Lead Lead PM/Constructability Constructability Reviewer. (2017 to Present) Project is a new station (approx. Reviewer $500M value) tying in to Metro Crenshaw/LAX project with new LAWA Balfour Beatty Automated People Mover (APM) DBFOM project. Responsibilities: Lead time (2009-2014) of constructability reviewers to ensure design is constructable; scope includes Regional and Estimating train systems, architectural, civil, structural, work phasing and architectural Manager elements. Education Bachelor of Science Los Angeles CA Phase 1 Light Rail Transit Project C-5, Systems & Startup Electrical Engineering Manager. (2009 to 2010) The project is a new aerial light rail station with University of Hartford platform and 3,400 feet of overhang cast-in-place walkways and 1,711 feet (1994) cast-in-place pre-stressed box girder bridge. Completed construction begun Cal-OSHA 40-Hour by another contractor that was removed by the Client. Scope also included FMI Project completion of systems design in the field during construction, adjacent public Management parking lot, bicycle facilities, bike path and bus turnaround. Responsibilities: Academy Oversight of construction field crews, completion of systems installation, Kaunas Negotiating testing and startup of project. Seminar Phase 1 Light Rail Transit Project Trackwork, Regional & Estimating Manager Professional Experience (FFP). (2008 to 2010) 18 miles of embedded, direct fixation, and ballasted 20+ Years trackwork including rehab of existing tracks at the junction of the Blueline Licenses/Certifications and new Expo line. Responsibilities: Led the Team on the estimate and California A License planning of the work, along with provided support to Project Management (Effective May 4, 2007) team. Journeyman Electrician (Licensed 1997) LA County Metro, Los Angeles CA Metro Blue Line, Project Manager. (2010 Awards to 2011) Upgraded 5 Metro Blue Line crossings to quad gates, $4M value. GLAAACC Purchasing Furnish, install and test the upgraded crossings to quad gate configuration. Executive Award Responsibilities: Oversight of design, procurement, installation, testing. 2007 50,000 Man-hours Edmonton Transit Service Safety Award TransEd Partners Edmonton Valley Line Light Rail, Construction Manager. 2004, 2005 (2014 to Present) Project is construction of $1.8 billion Public-Private Partnership (P3) Edmonton Valley Light Rail. Responsibilities: Selected strategic joint venture partners; led team through proposal. Responsible onsite Construction Manager overseeing 45 person management team, 85 person construction team & 200 designers & architects.

Page 1 of 2 Jeff Rogers DSDC - Gold Line Eastside Extension

Charlotte Area Transit System (CATS) Charlotte Streetcar, Regional and Estimating Manager. (2013 to 2014) The project is 3.5 miles of embedded track, roadway including street lighting and traffic signals, and new drainage and utilities. 3 stations and rehab of 1.5 of existing embedded track, traction power substations, communications and rail signaling. Responsibilities: Project management of construction, procurement, schedule, safety and quality. Prepared final takeoffs for procurement of materials and construction labor. Change order takeoffs, estimates and negotiations. Performed constructability reviews of supplier drawings. Metro North Railroad North Metro Transit Corridor North Metro Rail Extension Regional and Estimating Manager. (2012 to 2014) The project is a $377 million 18.5-mile- long commuter rail line from Union Station through Commerce City, Thornton, and Northglenn to state Highway 7 in North Adams County. Includes design and construction of first 12.4 miles of the North Metro Rail Line to 124th Avenue, including six new stations, aerial structures (including 1 mile bridge), tie-in to the new Eagle Project at Union Station, relocating utilities, street improvements, retaining walls, railroad signaling, power, communications, and final testing/commissioning and turnover to the operations. Responsibilities: Assisted in the successful pursuit, as lead prime contractor. Primary role was development of PE drawings, complete estimate and constructability reviews/plans. Developed Project Schedule & options including over 40 access dates for proposal submission. Completed bid review including quantities, production, subcontractor reviews, risk analysis, and overall margin and contingency.

Page 2 of 2 Ignacio Roman, P.E. Construction Lead

EXPERIENCE SUMMARY Mr. Roman has over 25 years of proven planning, design and construction experience for major transportation, port and transit projects. He has worked collaboratively with third-parties, in moving projects forward, which required extensive coordination due to an understanding of processes for each third party, production of design submittals, dialogue and construction approvals. Assisted in completing third party’s design submittals, reports, and/or Employment responded directly to regulatory comments to avoid schedule delays. He has Ramos Consulting organized conflict resolution meetings with the regulatory agency’s Services reviewers, design-builders and impacted utility agencies to better understand (2012-Present) Construction Manager the issue, identify the path forward and take action to keep the project advancing. He has produced creative solutions and work-a-rounds for utility Alameda Corridor Transportation Authority problems along various street-running rail. He has facilitated partnerships (ACTA) (2008-2012) Civil with local bureau of engineering agencies to assist utility agencies in Engineer advancing their scope. He has an understanding of managing third-party Los Angeles County schedules by recommending advancing contracts to pothole, install vaults, Metropolitan construct duct banks and auger new power pole foundations to avoid Transportation Authority schedule impacts. To advance underground relocations in various Cities, he (LACMTA) (2006-2008) has worked with the design-builder and bureau of engineering in obtaining Civil Engineer vault structures for utility companies much earlier than the typical two-year North County Transit approval period. He has facilitated partnerships with telecommunication District (NCTD) (2002- firms, electrical utility agencies, to expedite Joint Power Agreements, 2007) Utility Design Manager facilitated joint underground and overhead corridor allocations for the benefit of the project’s schedule, and worked directly with Cities and Caltrans Santa Clara Valley Transportation Authority to obtain the necessary design, encroachment and traffic control permits. (SCVTA) (1992-2003) RELEVANT EXPERIENCE Alaska Railroad and Alaska Department of Los Angeles County Metropolitan Transportation Authority (LACMTA) Transportation (AK DOT) Purple Line Extension, Section 1 Advanced Utility Relocation, Resident (1998) Civil Engineer Engineer. (2014 to Present) Provides CMSS for the AUR and demolition stage Education of Section 1 along Wilshire corridor. Manages three separate contracts at Bachelor of Science three underground stations in advance of D-B. Utility relocations included Civil Engineering dry, wet and petroleum facilities, such as underground LADWP electrical and University of California, water facilities, City of LA and City of Beverly Hills potable water, street Los Angeles lighting, traffic signal, fiber optics, storm drains and sanitary sewers, SCG Master of Science lines, SCE duct banks, telecommunication lines and LA County Flood Control Environmental Engineering facilities. Coordinates with every utility owner, city, county, and regulatory University of California agency; including facilitating weekly meetings with LA Metro, city Berkeley representatives, and contractors. Coordinates with construction work forces Professional Experience for traffic closures, permitting, community notifications, staging and 28 Years inspection. Manages 10 inspectors to document utility relocation and Professional demolition of several single and multi-story structures 24/7. Responds to Registrations RFIs, reviewed submittals, records and negotiates scope changes, and tracks Professional Civil utility relocations daily. Assists LA Metro with Memorandum of Agreement Engineer: for utilities within Beverly Hills, and supports D-B to expedite utilities in California #63444 conflict with the station piling operation.

Page 1 of 2 Ignacio Roman, P.E. Construction Lead

Affiliations Exposition Line Construction Authority American Council of Expo Line, Phase 2 Rail Transit, Third Party Utility Manager. (2012 to 2014) Engineering Companies of California (ACEC-CA) Provided project management/construction management support services for a 6.6-mile, $1.5 billion light rail transit system program. Managed third- Rail Club of Southern party utility owners, including LADWP Power and Water, SCE, SCG, and California telecommunication to relocate utilities in advance of the D-B construction. Caltrans District 7/ACEC Coordinated utility designs and construction for the rail program. Liaison Committee Member Coordinated with 3rd parties (dry, wet and petroleum), including City of Los Angeles Department of Water and Power (LDWP), Southern California Gas Los Angeles County and (SCG), Southern California Edison (SCE), Santa Monica, Caltrans, METRO and City Engineers Association (CCEA) Culver City storm drain, sanitary sewer and telecommunications departments. Supported D-B with the relocation of Caltrans, and Los Angeles American Public Works Association (APWA) County Flood control facilities. Maintained detailed schedules, budgets and traffic control plans. American Society of Civil Engineers (ASCE) Exposition Metro Line Construction Authority (EXPO) Society of Hispanic Venice Boulevard Underpass (VBU), Resident Engineer. (2012 to 2014) Professional Engineers Responsible for major coordination issues required relocating existing Women’s Transportation overhead LADWP electrical power lines and 14 different telecommunications Seminar (WTS) lines. Relocated overhead electrical and telecommunication lines Toastmasters underground in encased duct banks. He relocated existing 12” water line and 48” storm drain away from bridge CIDH piles. California State University Los Angeles Engineering, Alameda Corridor Transportation Authority (ACTA) Computer Science and SR-47 Truck Expressway, Civil Engineer. (2008 to 2012) Led utility design and Technology Industry managed design process of self-performing utility owners. Provided Advisory Board Member environmental report, scheduling and costs for all proposed alternatives. California State University Managed third party utilities, agencies, consultants, community, businesses Los Angeles Friends of Engineering, Computer and property owners as extended ACTA staff to produce final PS&E of the Science and Technology replacement bridge and north extension of SR-47. Helped advance the Industry Board Member relocation of impacted utilities (e.g. 60” gas, electrical, large diameter storm drains, drainage outfalls, and telecomm). Facilitated several Memorandum of Understanding and Master Cooperative Agreements with stakeholders, such

as Caltrans, Port of LA and City of Los Angeles. Los Angeles County Metropolitan Transportation Authority )LACMTA) Mid-City Exposition Light Rail (Expo LRT), Civil Engineer. (2006 to 2008) Responsible for identifying, documenting, protecting, abandoning and relocating existing utilities. Coordinated preliminary designs for several project alternatives with multiple utility agencies (wet, dry and petroleum). He coordinated demolition of multi-story structures within the Santa Monica terminus station and proposed maintenance yard. He assisted with permits, local fire departments, and utility disconnect services.

Page 2 of 2 Josué Roman System Integration/Field Support

EXPERIENCE SUMMARY Mr. Roman has more than 9 years of experience in constructing electrical, communication, traffic lights, power, street lighting, security and fire life safety systems for projects that includes buildings, streets, maintenance and operation facilities, transportation, water treatment, transit and first responder facility projects.

RELEVANT EXPERIENCE Employment Skanska USA Los Angeles County Metropolitan Transportation Authority (2016-Present) Senior Gold Line Light Rail Extension (LRT), Traffic Signal & Street Lighting, Project Systems, Communications and Power Construction Manager. (2005 to 2007) Provided design and construction support of the Manager temporary and permanent traffic signal and street lighting systems within the 6-mile light rail extension with 8 new stations (2 underground), a 1.8-mile Steiny and Company, Inc. (1997-2016) Senior tunnel and a bridge over the 101 freeway. Participated in relevant design, Project Manager interdisciplinary and constructability review meetings. Coordinated with Education various regulatory agencies including the City of Los Angeles Department of Bachelor of Science Transportation, the Bureau of Street Lighting, the Bureau of Construction Civil Engineering Administration, the Los Angeles Department of Water and Power, the LA University of Los Angeles County Department of Public Works, Caltrans and Metro as well as the prime Professional Experience contractor. Led RFI, technical submittal, estimating and changes resolution. 19 Years Managed multiple construction crews, project schedule and costs. Los Angeles County Metropolitan Transportation Authority Red Line Radio Intro-fit (Design/Build), Project Manager. (1999 to 2000) Responsible for the implementation and cut-over of two (2) new antenna cable radio systems for the first five (5) Metro Redline underground subway stations along Wilshire Boulevard. Managed the stations and tunnel retrofit with two new radiax cables and new head-end equipment. Cut-over each station’s new radio system without impacting Metro’s train operations. Constructed new radio system to allow continuous communication of Los Angeles Police Department and Los Angeles Fire Department personnel from the underground tunnels and stations without interfering with Metro’s operational and maintenance radio system. Skanska USA Senior Systems, Communications and Power Construction Manager. (2016 to Present) Responsible for managing the completion of all related systems designs and their construction $1 billion design-build subway extension under downtown Los Angeles. Mr. Roman managed the completion of designs for CCTV, transit communications, low voltage, high voltage, passenger messaging, wireless, security systems, traffic light, and train control systems. Coordinated related interdisciplinary reviews, supported the permit approval process, provided “Over the Shoulder” reviews (OTS), facilitated comment resolution meetings and managed the systems design schedule. Managed construction of multiple systems sub-contractors concurrently, led coordination with multiple City of Los Angeles third parties having jurisdiction, supported custom work plans to advance work with community consent, controlled changes, budgeted costs and maintained construction schedule to install temporary and permanent systems work.

Page 1 of 2 Josué Roman System Integration/Field Support

Steiny and Company, Inc., Senior Project Manager. (1997 to 2016) Responsible for the winning, planning, staffing and managing the construction of new electrical valued up to $74 million for multiple private and public agencies in Northern and Southern California, including the following projects: Regional Connector Transit Corridor, Project Manager. (2014 to 2016) Provided design and construction support of the temporary and permanent electrical and communication systems for the underground subway extension within downtown Los Angeles that three (3) new underground stations, two, 1.9-mile-long tunnels, connecting to the existing 7th& Figueroa station, and temporary and permanent traffic signal and street lighting systems. Managed multiple company crews, specialty subcontractors and vendors to meet the project schedule and budget. Coordinated with various regulatory agencies including the City of Los Angeles Department of Transportation, the Bureau of Street Lighting, the Bureau of Construction Administration, the Los Angeles Department of Water and Power and Metro as well as the prime contractor. Led RFI, technical submittal, estimating and changes resolution. Exposition Transit Corridor, Phase 2 (Traffic Signal and Street Lighting), Project Manager. (2011 to 2012) Provided design and construction support of the temporary and permanent traffic signal and street lighting systems within the 6.6-mile light rail extension with 7 new stations, a bike path, 3 park and rides and 7 bridges. Participated in relevant design, interdisciplinary and constructability review meetings. Coordinated with various regulatory agencies including the City of Los Angeles Department of Transportation, the Bureau of Street Lighting, the Bureau of Construction Administration, the City of Santa Monica Department of Engineering and Metro as well as the prime contractor. Led RFI, technical submittal, estimating and changes resolution. Managed multiple construction crews, project schedule and costs. East Bay Municipal Utility District Name (EBMUD) Clay Station and Camanche Raw Water Pumping Plant, Spec 1947, Project Manager. (2005 to 2007) Responsible for the project’s quality, schedule and budget. Managed the construction of the new electrical system from the medium voltage service connection for the pumping plants as well as the low voltage system. Constructed two (2) new substations (a 69KV and a 230KV), a 15 KV overhead distribution electrical line, a fiber optic trunk line between pump plants, medium voltage switch gear, a 480V electrical system, a fire alarm system, and an access control system with remote monitoring. Managed several company crews, specialty subcontractors and vendors and continuously coordinated with the prime contractor and owner. Led RFI, technical submittal, estimating and changes resolution. Managed multiple construction crews, project schedule and costs.

Page 2 of 2 Colin Scully, MEng, CEng, MIChemE Systems Assurance/Safety

EXPERIENCE SUMMARY Colin Scully has more than 9 years of experience as an engineer in the energy (oil and gas) industry. He excels in providing maintenance analyses, project management, fault tree analyses, spares inventory management, and serving in key client-involved lead engineer roles. RELEVANT EXPERIENCE

Employment Purple Line Transit Constructors/Maryland Transit Administration (MTA) Atkins Purple Line Light Rail Transit System, Maryland, Lead RAM Engineer. (2017 - (2008-Present) Ongoing) Lead engineer responsible for all reliability activities at the design Senior Engineer phase to ensure adequate component and system performance to meet Doosan Babcock system availability targets. (2007) Masters Placement Chemical Engineer ConocoPhillips Education Theddlethorpe Gas Terminal, East Lindsey, England, Lead Engineer. (2016) Master Degree in Provided RAM modelling of the gas terminal to model potential operating Chemical Engineering, efficiency in a new mode of operation. University of Strathclyde, Glasgow, United BP Azerbaijan, Georgia and Turkey Region (AGT) Kingdom, 2008 Spares Inventory Management, Senior Engineer. (2016) Worked in a team on Professional Experience a massive job designed to optimize the spares holding for the entire BP 9 Years infrastructure in the AGT region including terminals, pipelines, and offshore Professional assets’ stock. Registrations BP Foinaven MEng, Chemical Engineer CEng BP Foinaven, Floating, Production, Storage, and Off-loading (FPSO) Vessel Operations Phase RAM Modelling, Lead Engineer and Project Manager. Affiliations Chartered Member of the (2015) Prepared RAM model used to establish the potential field life-span. Institution of Chemical Centrica Energy Engineers (MIChemE) Compressor Package Reliability Study, Reliability Engineer. (2015) Six-month engagement to complete a reliability study on a compressor package that was designated as at risk. Maersk Oil North Sea Maintenance Strategy Work, Engineer. (2014) Provided high-level, generic maintenance strategy work to be applied to all gas turbines. Eastern Trough Area Project (ETAP) Platform Life Extension Program Modelling, Lead Engineer and Project Manager. (2013) Utilized PChoke RAM modelling software to prioritize possible scheduled maintenance tasks which had been identified as part of the Life Extension Program on the ETAP Platform. BP North Sea Subsea Production Umbilical (SPU) Bruce PChoke Modelling and Training Instruction, Lead Engineer and Project Manager. (2012) The PChoke program was developed which led to BP’s investigation of the merits of incorporating the model into their vulnerability process. Operations phase models were completed for several assets. Also delivered a PChoke training course to BP reliability engineers on how to use the software in their roles.

Page 1 of 2 Colin Scully, MEng, CEng, MIChemE Systems Assurance/Safety

SPU Kinnoull Separator Interface Level SIL, Engineer. (2012) A fault tree was used to verify the required SIL level of an interface level trip for the Kinnoull Separator in the Andrew Area Development. SPU ETAP Firewater Reliability Study, Lead Engineer and Project Manager. (2012) Performed sensitivity analyses on the original ETAP firewater reliability model which sought to establish the impact of altering test frequencies on the overall reliability of the system. As a result of this study, BP adopted new test frequencies for the system and also investigated issues with a valve that became apparent during the study. SPU Bruce PChoke Modelling for Various Assets, Lead Engineer and Project Manager. (2011) Using knowledge and experience gained from previous work at Andrew Area Development, gathered Bruce reliability data from BP maintenance records, capacity and sparing data from BP standard operating procedures, and populated an asset register before creating the model using PChoke. Presented finding at client office and prepared a technical report to accompany the model. Modelling work was prepared for the Magnus, Andrew, Bruce, Clair, Harding, and ETAP assets. SPU Andrew PChoke Modelling Support, Assistant Engineer. (2010) Worked under a principal engineer on building a model for the Andrew asset giving on-the-job training for BP’s in-house modelling software PChoke. Gathered reliability data from BP maintenance records, capacity and sparing data from BP standard operating procedures, and populated an asset register before creating the model using PChoke. Maersk Oil North Sea Ltd Gryphon, Janice, GPIII Critical Spares Listing, Assistant Engineer. (2010) A critical spares list was produced for each asset the type of equipment, price, number of stock required, and the manufacturer for every critical item across all subsystems requiring a high level of contact with more than 100 different manufacturers and vendors.

Page 2 of 2 Jason Seccombe Train Control

EXPERIENCE SUMMARY Mr. Seccombe has over twenty-five (25) years of experience working within the rail signal industry. He has held positions in maintenance, construction, engineering and management during his career and has utilized this experience to effectively manage projects of all sizes and varying levels of complexity. Mr. Seccombe has always, without fail, safely delivered projects for various owners, consistently on time and always under budget. Employment ELEVANT XPERIENCE Pacific Railway R E Enterprises, Inc. Los Angeles County Metropolitan Transportation Authority (LACMTA) (2006-Present) Signal Engineer Link Union Station (US) Metrolink Union Station Run Through Tracks, Task Lead (2015 to Present) The LINK US project will transform Metrolink’s Union Mass Electric Station Passenger Terminal from an end of line terminus into a bidirectional Construction Company (1993–2006) Signal running facility with the overall intention of increasing system capacity and Engineer flexibility. Instrumental in providing the overall design team with current and Southern Pacific projected systems analysis, estimating and construction phasing analysis. Transportation Company: San Bernardino County Transportation Authority (SBCTA, formerly known (1990–1993) Signalman as San Bernardino Associated Governments or SANBAG) Education Downtown San Bernardino Passenger Rail Project, Signal Project Manager. Southern Pacific (2017) The Downtown San Bernardino Passenger Rail Project (DSBPR) Transportation Company, Signalman Training extended Metrolink train service from the downtown San Bernardino Station Courses to the new San Bernardino Transit Center. Numerous improvements including Chaffey College, Business new signal, crossing, detector and communications systems were Administration constructed. Managed and performed all vital systems final in-service testing Mass Electric on behalf of the Authority. Construction Company, Southern California Regional Rail Authority (SCRRA) Superintendent Training Signal Project Courses 1&2 Vincent Station Second Platform and Siding Extension Project, Manager. (2014 to 2016) The Vincent Siding Extension Project introduced a Kiewit Companies, Project second station platform to the existing Metrolink’s Vincent Station. Engineering Courses Additionally, signal system improvements included the elimination of one Professional Experience control point, the addition of two new control points and the installation of a 25 Years station pedestrian crossing. Managed the development of all project related Affiliations signal and station Customer Information Systems (CIS) design documents, American Railway project specific specifications and estimates. All contract documents were Engineering and Maintenance-of-Way delivered on time and within budget. Association (AREMA) Metrolink Service Expansion and Safety Enhancements Project, Signal Design. (2008 to 2012) The Metrolink Service Expansion and Safety Improvements Project involved reconfiguring over forty miles of active Class I rail lines to accommodate a projected two-fold increase in commuter train traffic. Additionally, improvements were made to over fifty grade crossings to facilitate federal quiet zone requirements. Responsible for coordinating the signal and crossing design effort on the entire project. Activities included budget planning, scheduling and development of the project’s initial concept. Worked closely with the Authority to develop design and standards changes required to facilitate this project’s signal, crossing and communications upgrades valued in excess of seventy million dollars. Responsible for providing design support during construction and signal in-service testing for

Page 1 of 2 Jason Seccombe Train Control the entire project spanning over three years. As manager for the project’s signal inspection team, ensured that all systems were delivered safely and conformed to SCRRA’s standards and requirements. Keller Yard Layover Facility Modifications, Signal Design. (2008 to 2010) The Keller Yard project involved extensive changes to the existing signal systems on the Metrolink West Bank. Provided project planning, signal design, design support during construction (DSDC) and signal in-service testing for the entire project. The project required a high level of planning to avoid service interruptions to Metrolink and Amtrak trains. Working closely with Metrolink and contractor personnel, coordinated the signal testing effort, safely commissioning the systems on schedule and within budget. San Gabriel Subdivision Electro-Code, Signal Design. (2010 to 2012) The project’s goals were to eliminate an outdated relay based signal system and install a new, microprocessor based, signal system that complied with current Authority standards. Provided project planning, signal design, design support during construction and signal in-service testing for the entire project. Los Angeles Union Station Additional Leads, Signal Design Lead. (2007 to 2008) Led the planning and signal design effort for two new platform tracks at the Authority’s Los Angeles Union Station. The project was delivered safely ahead of schedule. Riverside County Transportation Commission (RCTC) Perris Valley Line Extension Project, Signal Project Manager. (2013 to 2016) The Perris Valley Line (PVL) Extension Project extended Metrolink train service from downtown Riverside into downtown Perris. Managed all of the project’s design support during construction (DSDC) signal related efforts. Responsibilities also included final review, supervision and acceptance of all safety critical testing performed by the Contractor during the project.

Page 2 of 2 Neil A. Shaw, FASA, FAES Communications

EXPERIENCE SUMMARY Mr. Shaw is a senior design engineer broadly experienced in noise and vibration control of mechanical equipment and the development of communication systems and components and the environments in which this equipment is used. Mr. Shaw’s experience includes extensive consultation with manufacturers of mechanical equipment and acoustic devices and with technology companies for electronic, electromagnetic, and electroacoustic Employment equipment and systems, as well as material science and manufacturing Turner Engineering processes. Corporation (2005- Present) His specializations include HVAC system quieting, sound isolation of interior Menlo Scientific spaces, room acoustic design, and electroacoustic and electronic signal Acoustics, Inc. processing equipment. Mr. Shaw has provided benchmark noise and vibration (1992-Present) Principal measurements and criteria and construction administration services for many Education of the projects, large and small, for which he has been the principal design BS, Engineering engineer. For over forty years, Mr. Shaw has been the design engineer for MS, Engineering, UCLA numerous projects requiring room acoustics, sound isolation, and mechanical 1977 system quieting as well as sound, video, and audio-visual communication and Professional Experience presentation systems as part of the architectural acoustic design. 42 Years RELEVANT EXPERIENCE Affiliations Acoustical Society of Los Angeles County Transportation Authority (LACMTA) America, Fellow P2550 Vehicle Procurement, Design Engineer. (2010 to 2011) Reviewed Audio Engineering testing specification and railcar audio-visual system design to assure Society, Fellow compliance with performance requirements. Institute of Electrical and Westside Maintenance Facility, Design Engineer. (2007 to 2008) Performed Electronic Engineers, construction noise monitoring criteria, noise and vibration control for Senior Member mechanical equipment, noise and vibration mitigation for parking and access Society of Motion Picture ramps, room acoustics, sound isolation, and audio-visual system Engineers, Member infrastructure. Institute of Noise Control Engineers, Member Southwest Yard, Design Engineer. (2008 to 2009) Performed benchmark noise monitoring, noise and vibration control for mechanical equipment, sound isolation, room acoustics, and audio-visual system design. California High-Speed Rail Authority (CHSRA) California High-Speed Rail (CHSR), Design Engineer. (2008 to 2009) Provided Preliminary Engineering and Design/Build criteria for Communications Systems (including PACIS, CCTV, WAN, LAN), Fare Systems, Electromagnetic Criteria, Grounding, Bonding, and Corrosion Control. New York City Transit (NYCT) #7 Line Extension, Design Engineer. (2015 to 2016) Performed planning and design for Communications Systems, Electromagnetic Criteria, Grounding, Bonding, and Corrosion.

Page 1 of 1 Bryan J. Shober, P.E. OCS/Third Rail

EXPERIENCE SUMMARY Brian has more than 6 years of project management experience responsible for providing project management, design, and engineering of catenary and electrified systems. Design experience includes catenary and transmission support structures and line design, catenary and transmission profiles, erection diagrams, sectionalization, hardware and components, specification preparation, and construction cost estimates. Construction management Employment experience includes installing new catenary structures while maintaining Gannett Fleming Transit & railroad operations and developing and maintaining construction schedules Rail Systems and estimates. Proficient in the use of STAAD.Pro, AutoCAD, LPILE, Microsoft (2007-Present) Manager, Overhead Contact Project, and Excel. Systems RELEVANT EXPERIENCE TRC Worldwide Engineering Los Angeles County Metropolitan Transportation Authority (LACMTA) (2005-2006) Structural Southwestern Yard Maintenance Facility Design-Build Services, Catenary Engineer Design Lead/Task Manager. (2016 to Present) Responsible for catenary Southeastern design, including wiring layout, new catenary structure design, sectionalizing, Pennsylvania bonding and grounding, and construction support for the construction of a Transportation Authority new light rail maintenance facility. Design included the interface with several (2002-2005) Project maintenance buildings, and tight radii curves which complicated the OCS Engineer layout and support arrangements required to register the OCS. Design also Education included the complex backbone systems to pull off the OCS supports where it Bachelor of Science Civil Engineering wasn’t feasible to place poles due to site constraints. Work involved designing Villanova University, 2002 structures, establishing design criteria, performing clearance evaluation, Professional Experience developing non-standard catenary assemblies, material take-offs, 15 Years construction support, and preparing specifications. Tasks also included coordination with other design disciplines and subcontractors to develop and Professional Registrations construct an efficient and constructible system. Professional Engineer: Peninsula Corridor Joint Powers Board (Caltrain) Pennsylvania #PE075297 Caltrain Rail Corridor Electrification Program Management Services, Senior Maryland #43518 OCS Engineer. (2014 to Present) Responsible for technical oversight and quality control and review of OCS design of the conversion of 52 commuter Delaware #18679 rail route miles from diesel operation to 25 kV electrification. Work includes New Jersey turning a partial design by others into documents suitable for a design-build #24GE05123900 procurement, including the OCS design and foundation locations for the 52- Amtrak Contractor route mile system. Also included was the design for the transition from an open wire auto-tension catenary system to a conductor rail system in four tunnels along the corridor. This included the design of eight new OCS termination structures and associated foundations at the tunnel portals to allow for the termination of the auto-tensioned catenary system and transition with the conductor rail which is proposed to be supported by tunnel ceiling supports. National Railroad Passenger Corporation (Amtrak) High-Speed Rail Improvement Project, Manager/Deputy Project Manager. (2012 to 2017) Providing the basic design elements for Amtrak's New Jersey high-speed rail improvement project. This project involves the design for the conversion of 26 miles of existing four-track railroad to a high-speed system

Page 1 of 2 Bryan J. Shober, P.E. OCS/Third Rail capable of allowing trains to travel at higher speeds. This project involves rebuilding the catenary system and support structures, which will enable trains to reach the desired travel speeds; and replacing existing infrastructure. Work involved designing replacement structures, establishing design criteria, developing loading design requirements, clearance analysis, construction staging, and preparing necessary estimates and specifications. Tasks also include coordinating with geotechnical, survey, environmental, and other disciplines. Metrolinx GO Transit Rail Corridor Electrification, Catenary Lead/Task Manager. (2015 to Present) Providing the design of new OCS standards for the proposed electrification of Metrolinx/GO Transit’s 200 plus route mile network. This project involves the design for the conversion from diesel railroad to an electric overhead catenary system of six rail corridors in the GO Transit network as part of the Regional Express Rail program to provide increased passenger service to the greater Toronto region. Project highlights include the development of the client’s new OCS standards for both the proposed system as well as interface with on-going infrastructure projects as it relates to impacts to future electrification. The project also included a detailed Reference Concept Design for over 200 route miles (450 track miles) of railroad, including structure placement/wiring plans, catenary overlap schematics, and sectionalizing. Work also included the interface and clearance analysis associated with overhead bridge structure wire clearances, and coordination with on-going projects for electrification implementation. Tasks also include coordinating with other project disciplines related to substation placement and interconnection to the OCS system, development of an OCS design criteria, project specifications, and numerous feasibility studies and reports related to OCS clearances. Coordination and support of Construction Management tasks was also performed, including the project construction cost estimating and establishing the construction schedule as it relates to the catenary installation.

Page 2 of 2 Winston M. Simmonds Senior Advisor EXPERIENCE SUMMARY: Winston Simmonds offers 28 years of progressive project, engineering and construction management experience in the transportation and public transit industry. He is a proven leader who has successfully delivered large, complex projects and has met financial targets. Most recently, Winston established Simmonds Construction Services, LLC, and served as its President and CEO. Prior to that, Winston was the Rail Operations/ Engineering Officer for the Employment Port Authority of Allegheny County, Systems Engineering Manager/ Program LTK Engineering Services Manager for Sound Transit and Superintendent of Programs and Overhauls (2016-Present) Senior for the Toronto Transit Commission. Systems Consultant Simmonds Construction RELEVANT EXPERIENCE: Services, LLC Metropolitan Atlanta Rapid Transit Authority (MARTA) (2012-2016) President and CEO Senior Systems Consultant. (2016 to Present) Provide overall engineering, testing and program support to assist with maintenance of the railcar fleet Port Authority of Allegheny County including, new vehicle specification development, vehicle life extension (2004-2012) Rail specification development and support of MARTA’s in-house railcar LCARE Operations Engineering program. Officer Washington Metropolitan Area Transit Authority Sound Transit 7000 Series Railcar, Project Manager. (2016 to Present) Provide overall (2000-2004) Systems Engineering engineering, testing, program management and general program support to Manager/Program the 7000 series rail car procurement contract. Manager Port Authority of Allegheny County (PAAC) Toronto Transit (2004 to 2012) Provided executive leadership and management of the Rail Commission (1997-2000) Operations and Engineering Division including engineering design and Superintendent construction, rail service delivery, operations budget planning and Canadian Pacific Railway performance, capital program planning and delivery, maintenance of rail (1994-1997) Service vehicles, facilities, systems and rail maintenance training. Had direct Improvement Specialist responsibility for the following departments: Rail Service Delivery; Capital (1989-1994) Project Planning and Technical Support; Facilities and Rail Maintenance; North Shore Engineer Connector Project; Stage II System Expansion, Automated Fare Collection Education System Project. Was responsible for management of an operating budget of Bachelor of Engineering $44 million, annual capital budget of $45 million, and a staff of 400 full-time Civil Engineering Ryerson University, employees. Toronto, CN, 1989 Successfully managed design, construction and start-up of $525 million-1.2 Professional Experience mile North Shore Connector Light Rail expansion program. Oversaw 28 Years successful completion and service startup of $700 million-5.5 mile Stage II Affiliations Light Rail System expansion program which included commissioning of 28– American Public new light rail vehicles & 55-remanufactured light rail vehicles, trained and Transportation implemented new automatic train protection system, and train-to-wayside Association (APTA), Chair, Light Rail Technical communication and Communications/SCADA interface systems. Successfully Forum, 2004-07 led the initial implementation of the Authority’s $30 million-Automated Fare Collection System Project, the ConnectCard Program. Junior Achievement of Western Pennsylvania, Central Puget Sound Regional Transit Authority (Sound Transit) Board of Director, 2008- Link Light Rail, Manager. (2000 to 2004) Provided overall management of Present final design and construction of the light rail systems for 14 mile light rail system startup including systems equipment installation and testing, light rail

Page 1 of 2 Winston M. Simmonds Senior Advisor vehicle procurement, fare collection equipment, maintenance facilities, maintenance equipment, operations planning, and civil/systems integration. Prepared and presented to the Finance Committee and Board for consideration and approval: resolutions for contract awards, material purchases, and third party agreements. Completed delivery and final acceptance of Tacoma Link light rail vehicles. Completed systems design, construction and startup for Tacoma Link system. Completed Central Link final design and procurement packages for traction power, signals, communications, and operations & maintenance facility. Completed award of contract for 31 light rail vehicles. Negotiated advanced underground utility relocation agreement with the City of Seattle. Toronto Transit Commission (TTC) (1997 to 2000) Responsible for management of rail vehicle overhaul programs. Established vehicle overhaul program scopes, capital budgets, managed vehicle engineering design, identified labor and material requirements, and recruitment of program staff. Established new department and hired staff from project engineers to unionized tradespersons. Developed annual department capital and operating budgets. Successfully implemented of three (3) multiyear rail vehicle overhaul programs: Subway Vehicle Truck Replacement; H5 Subway Vehicle Mid-life Overhaul; and SRT Vehicle Overhaul. Developed the state-of- good repair program for the subway car fleet. Canadian Pacific Railway (CPR) (1994 to 1997) Responsible for management of industrial engineering and continuous improvement activities at Toronto Locomotive and Freight Car Maintenance Shops. Supervised materials management, power plant, and waste water treatment plant personnel – 13 supervisory staff, and facility equipment maintenance. Managed ISO 9002 Quality System for maintenance of automotive multi-level freight cars. (1989 to 1994) Responsible for project management of operating and capital maintenance projects involving railway facilities, track, structures and bridges. Responsibilities included specification and tender preparation, project control, resident engineering, and site inspection. Prepared annual operating and capital project submissions. Completed track, bridge, structures, and signal system program upgrades. Managed environmental engineering activities on railroad right-of way, which included spill response, site remediation, environmental audits, and improvements to waste water treatment facilities.

Page 2 of 2 Lamont C. Smith, P.E. OCS/Third Rail EXPERIENCE SUMMARY: Lamont Smith offers 19 years as a skilled engineer with experience that cuts across a wide range of rail disciplines that include Overhead Contract Systems (OCS), vehicles and track. Lamont also offers considerable experience in track and bridge engineering. He has assisted in the development of systems measuring rail neutral temperatures in the field and evaluated the effects of special trackwork and track features such as bridge abutments and road Employment crossings on subgrade performance. Lamont also assisted in the analysis of LTK Engineering Services railroad bridge conditions, ratings and overall performance as part of his work (2008-Present) Systems for TTCI. Lamont also offers experience in the analysis of rail/wheel dynamics Engineer and derailment investigation. Overhead Contact Systems (OCS) RELEVANT EXPERIENCE: Instrumentation Services, Inc. Central Puget Sound Regional Transit Authority (Sound Transit) (2006-2007) Engineering Lynnwood Link Extension, OCS Engineer. (2016 to Present) Performed design Consultant coordination, design review, and QC reviews of design submittals. Colorado Railcar East Link, OCS Engineer. (2014 to Present) Performed Finite Element Manufacturing Modeling (FEA) of portal structures on the I-90 floating bridge. Designed OCS (2004-2005) Mechanical Engineer foundations, analyzed soils data and allocated foundation depths. Reviewed OCS wire tension and structural calculations. Performed QC reviews of design Transportation packages. Technology Center Inc. (1998-2004) Engineer Denver Regional Transportation District (RTD) Education FasTracks I-225 Corridor Extension, OCS Engineer. (2014 to 2016) Provided Bachelor of Science OCS design management, design reviews and construction audits for Design Engineering – Civil Build project. Specialty Colorado School of Mines, FasTracks Southeast Rail Corridor Extension, OCS Engineer. (2013 to 2016) 1997 Performed Advanced Basic Design of OCS for Light Rail extension. Provided Professional Experience OCS design reviews for Design Build project. 19 Years Eagle Commuter Rail Maintenance Facility, OCS Engineer. (2013 to 2016) Professional Registration Provided OCS design and construction oversight for Eagle Public Private Professional Civil Partnership project. Performed OCS design reviews, interdisciplinary design Engineer: reviews, and construction audits. California #C76187 Northwest Corridor Commuter Rail, OCS Engineer. (2012 to 2016) Provided Colorado #PE.0036804 OCS design and construction oversight for Eagle Public Private Partnership Missouri #2012036164 project. Performed OCS design reviews, interdisciplinary design reviews, and construction audits. Oregon #83347PE FasTracks West Corridor Extension, OCS Engineer. (2008 to 2012) Performed Texas #112273 structural calculations and designed and/or modified OCS attachment Washington #46109 methods to structures. Modeled and calculated OCS wire clearances at Affiliations bridges and other locations of interest, interfaced with structural engineers American Society of Civil and architects to ensure seamless integration of OCS with bridges and Engineers (ASCE), buildings. Developed database to quantify assembly allocations and update Member associated costs. Designed electrical sheeting methods, supported cost Institute of Electrical and estimate development, and executed Quality Control procedures. Provided Electronics Engineers OCS construction management support. (IEEE), OCS Standards Subcommittee

Page 1 of 2 Lamont C. Smith, P.E. OCS/Third Track Publications East Corridor Commuter Rail, OCS Engineer. (2008 to 2016) Researched CFR, Design Methodology for AREMA, NESC, and PUC regulations regarding clearances. Modeled vehicle, Hot Mix Asphalt Underlayment with track, and OCS system and calculated spatial requirements to meet these Crossing Diamonds, ASME clearance regulations, as well as to determine optimum pole arrangements. 2009 Joint Rail Provided OCS design and construction oversight for Eagle Public Private Conference No. JRC2009- Partnership project. 63006, Steven M. Chrismer, David D. Davis Gold Line Commuter Rail, OCS Engineer. (2008 to 2016) Modeled vehicle, and Lamont Smith, 2009 track, and OCS at bridges to determine spatial requirements for compliance Vehicle /Track Interaction with clearance requirements. Provided OCS design and construction oversight Tests on the Heavy for Eagle Public Private Partnership project. Tonnage Loop, AAR Research Report No. R- Instrumentation Services, Inc., Pueblo, CO 392 – Dingqing Li and Longitudinal Rail Stress Research and Testing, Mechanical Engineer. (2004 to Lamont Smith. July 1999. 2005) Worked with Transportation Technology Center, Inc. (TTCI) during Heavy Axle Load testing of D’Stressen Neutral Temperature Measurement System. Operated Environment: Wheel system, recorded and analyzed data to evaluate system. Also designed and Forces and Track performed track damping test using the instrumented hammer to evaluate Geometry on the FAST correlation between track damping values and D’Stressen neutral High Tonnage Loop, AAR Research Report No. R- temperature data. 987, 2005, Lamont Smith, Colorado Railcar Manufacturing, Evergreen, CO Duane Otter, Joseph Lopresti, and David Davis. Structural Engineer. (2004 to 2005) Designed and analyzed structures that September 2007 attach equipment to the carbody structure in accordance with FRA and APTA Performance Evaluation of regulations and recommended practices. The equipment supported by these Premium Turnout structures included ADA wheelchair lifts, generators, brake equipment, water Components Under tanks, hydraulic equipment, and propulsion equipment. Analysis of structural 39,000-Pound Wheel members and connections was performed using FEMAP Finite Element Loads, AAR Research software (linear and non-linear analysis), as well as hand calculations. Analysis Report No. RS-07-003, David Davis, Brian Doe, included verification of ultimate strength, yield strength, and fatigue Rafael Jimenez, Lamont compliance. Optimized weight and stiffness of structures accordingly, and Smith, and Charity Duran. wrote reports documenting the process and results. October 2007 Transportation Technology Center, Inc, Pueblo, CO

Facility for Accelerated Service Testing (FAST) Concrete Bridge Program, Engineer. (2003 to 2004) Designed test plans for five concrete spans that were being built on-site and three existing concrete spans off-site. Tests were designed to investigate shear crack behavior, impact load levels, distribution of load laterally and longitudinally in span, and bridge approach degradation behavior. The on-site spans were comprised of two conventional spans (double voided box girders) and three state-of-the-art spans (high performance concrete, double voided box girders, and slab). Testing was performed to investigate premature damage seen on conventional spans in revenue service, and to evaluate the potential performance of the state-of- the-art spans. The off-site testing consisted of determining span types to be tested, installing strain gages to measure flexure and shear strain, and collecting and analyzing these data. This information was used to evaluate the load environment and span performance.

Page 2 of 2 Steve Soria TPSS/Load Flow

EXPERIENCE SUMMARY Steve Soria has one year of experience involving signaling design, design checking, quality checking, power systems, communications, electrical engineering, and project management. He has completed basic training on the Institution of Railway Signal Engineers (IRSE) module and has been certified by Atkins Rail India for completing his training courses. In his previous studies, Mr. Soria specialized in power distribution systems and Employment electronics. He wrote professional-level documents such as reports and case Atkins studies/survey papers according to Institute of Electrical and Electronics (2014-Present) Engineer Engineers technical document standards. Mr. Soria is one of seven individuals American Lighting and who participated in Atkins’ formal railway signaling engineering training Signalization program run by Atkins’ Global Design Center (GDC) in Gurgaon, India, which is (2013-2014) Office Clerk, Electrician recognized by the IRSE. Education RELEVANT EXPERIENCE Bachelor of Science Electrical Engineering Camino Real Regional Mobility Authority Florida International Camino Real Streetcar Program Management, Project Assistant. (2015 to University, 2013 2016) Atkins serves as the program manager and provides various program Professional Experience management and technical support services. Responsible for assisting with 3 Years inspection; attending meetings and recording meeting minutes; providing local basic IT support; assisting with public relations; providing document control; completing certification courses required by the contract; tracking project progress; setting up project software; handling requests for information, submittals, change orders, pay-related documents, contracts, plans, and records; and assisting with unofficial preliminary audits. Reviews quality plans, document control plans, and other plans, requirements, and specifications for the project. Atkins North America Rail Signaling Capability, Implementing Quality Procedure, Designer. (2014 to 2015) Responsible for designing a quality checking process for the rail signaling capability to implement on projects. The project involves contacting senior level Atkins employees, creating a project initiation document, and creating/adopting a quality checking procedure. Atkins India GET Training, Gurgaon, Haryana, India, GET Graduate. (2014) Responsible for reviewing Atkins design principles, IRSE structures, Network Rail Projects. This project involves learning standards and obtaining and IRSE license of signaling designer. Worked on dummy projects creating location area plans. Performed production and independent checking on location area plans. Became proficient with drawing designs and schematics such as axle counters, aspect signals, and automatic warning systems using MicroStation. He was tested on the IRSE modules by Atkins Rail India and completed all courses in the basic training from Atkins Rail India. Florida International University Intelligent Irrigation System, Student/Project Manager. (2012 to 2013) Project manager for this senior design project while supervising, motivating, and coordinating colleagues from various cultural backgrounds to work

Page 1 of 2 Steve Soria TPSS/Load Flow together by breaking language barriers to display a high level of professionalism and aided them in their language difficulties for presentations and completing their parts. He prepared, co-wrote, and reviewed all documents to IEEE standards using his extensive knowledge of grammar and technical document writing. He used AutoCAD to design and scale the original design that was used as a blueprint for the remainder of the project. He co-designed and troubleshot a wireless communication system using an Arduino Uno microcontroller as a web server. He researched, tested, and implemented programming languages such as C, C++, iPhone, and Android to control the system through the use of a smart phone and other electronic devices such as tablets and laptops.

Page 2 of 2 Richard Soto, PMP Quality Management

EXPERIENCE SUMMARY Richard has 20 years of experience as a mechanical engineer in the design, management and construction of facilities and systems. As a registered Professional Engineer (PE), Project Management Professional (PMP) and certified ASQ Quality Professional, Richard brings to his projects a sophisticated understanding of current industry standards and federal requirements. He has written, designed, and produced Quality Assurance/Control Plans based on a Employment US Army Corps of Engineers model program in Silverdale, Washington. While Systems Consulting, LLC employed at SCL, Richard has conducted QA design audits, led audit teams, (2013–Present) designed, and conducted training programs and materials for Sound Transit Mechanical Engineer/QA Manager projects to be presented in either a classroom environment or online. Richard is a skilled QA professional committed to maximizing the value-added potential of Education Bachelor of Science a well-designed quality assurance program. Through regular interaction with Mechanical Engineering QA staff on his recent projects for Sound Transit, Richard documented “lessons Lafayette College, 1990 learned” to be incorporated into future training for increasing the effectiveness Professional Experience and efficiency of the QA program. One of Richard’s most recent projects 20 Years includes the Eastlink I90-South Seattle to Bellevue Final Design project where Professional he served as QA Manager. Registrations RELEVANT EXPERIENCE ASQ Certified Auditor Professional Engineer, San Central Puget Sound Regional Transit Authority (Sound Transit) Juan, Puerto Rico East Link I-90 Seattle to South Bellevue Final Design, Quality Assurance Manager Project Management . (2013 to 2016) East Link is a regional transportation project that is Professional part of a comprehensive long-term expansion of mass transit in the Puget Sound region. As QA Manager, Richard developed and implemented a training Construction Quality Control Manager (CQC) program for all QC checkers for the relevant design disciplines, developed audit checklists, coordinated and performed quality assurance audits of design United States Army Corps Of Engineers Healthcare documentation including technical specifications. He conducted surveillance Construction Certificate and design submittal reviews and responded promptly to any questions or issues that arose regarding QA activities. Richard also participated in weekly 30-Hour OSHA audit team meetings and managed audit design deliverables at major milestones in the project workplan (60%, 90% 100% and IFB). Northgate Link Light Rail Final Design, Quality Assurance Engineer/Lead Auditor. (2013 to 2015) The North Link Tunnel Final Design project will extend the Central Link light rail north from the University District to the Northgate neighborhood. Richard reviewed and provided design document references for Safety and Security Criteria Conformance Checklist items at 60%, 90% and 100%. Richard delivered updates on monthly progress reporting and participated in design team progress meetings to discuss relevant QA issues. He also reviewed and provided input to the consultant team’s Final Design Quality Manual (FDQM). While performing QA audits, Richard reviewed the interdisciplinary coordination plan for each contract package and provided reports and input into the completion letters. US Army Corps of Engineers (USACE) USACE Construction Projects, Quality Control Manager. (2009 to 2011) Richard was tasked to develop, inspect, and monitor the USACE quality assurance programs for construction projects to ensure adherence to plans, specifications

Page 1 of 2 Richard Soto, PMP Quality Management and safety standards. Richard interpreted plans, specifications and contract terms to administrative staff, workers, and clients through the Three Phases of Inspection (Preparatory, Initial and Follow-up). He maintained daily quality logs and supplemental inspection records with photographs for inclusion in USACE QCS database. Richard also assisted with contracts and negotiated revisions, changes, and additions to contractual agreements with subcontractors and suppliers. He conferred with supervisory personnel, owners, contractors, and design professionals to discuss and resolve matters such as work procedures, complaints, and construction problems. Washington Hanover Project Manager. (2006 to 2009) As PM for Washington Hanover, Richard prepared contracts and negotiated revisions, changes and additions to contractual agreements with consultants, suppliers and subcontractors for two concurrent 20-story mixed-use residential towers in Bellevue, Washington. He planned, organized, and directed activities with construction and maintenance of structures, facilities, and systems. Richard also prepared and submitted budget estimates, progress and cost tracking reports, scheduled the project in logical steps and budgeted time required to meet deadlines. Additional tasks included supervising and managing design/build subcontractors, inspecting and reviewing projects to monitor compliance with building and safety codes/regulations, spearheading life safety system commissioning efforts, including fire alarm and smoke control. US Army Corps of Engineers (USACE) C.F. Jordan, Quality Control Manager. (2004 to 2006) Richard authored, designed and produced a Quality Assurance/Control Plan based on USACE model program for an Addition/Alteration of a commissary in Silverdale, Washington. He planned, coordinated, and directed quality control programs designed to ensure continuous production of products consistent with established standards. Richard also observed work in progress to ensure that procedures followed and materials used conformed to specifications while maintaining daily QC logs and supplement inspection records with photographs.

Page 2 of 2 Donald H. Spielberger Train Control EXECUTIVE SUMMARY: Donald Spielberger offers 30 years of experience in design and integration of Train Control Systems for electrified and non-electrified systems. Don’s lead design roles on major transit projects have incorporated all responsibilities of executing major projects to include specifications, detailed operational studies of the signaling system, technical interfaces, Q.C. checks and audits, phasing implementations, testing and commissioning. Don’s background Employment includes working directly with required signaling interfaces including SCADA, LTK Engineering Services Traction Power Systems, Track Work interfaces, Data Acquisition Systems, (2013-Present) Senior and Maintenance Management Systems. Systems Consultant - Signals RELEVANT EXPERIENCE: Stantec Consulting Tri-County Metropolitan Transportation District (TriMet) Services (2009-2013) Senior Signal Max Red Line Extension, Signals Consultant. (2016) Developed all rail signal Specialist system design and specifications for an upgraded, interlocked and power Safetran Systems Corp. switch operated pocket track. This work included complete system design (2007-2009) Senior drawings and design specifications along with block design and the QC of the Systems/Project Engineer safe braking verifications, cost estimate and specification. Alstom Signaling Inc. Massachusetts Bay Transportation Authority (MBTA) (formerly General Railway Signals Consultant Signal Corporation) Gloucester Drawbridge Project, . (2013 to Present) (1986-2007) Senior Developing complete signaling specification and four location books of plans Systems/Project Engineer for the replacement of a 2 span drawbridge in Gloucester, MA. A multi-stage Education phasing plan with temporary/tie-in circuits is being developed so that rail Bachelor of Science traffic is not affected throughout all phases of construction. Electrical and Computer Engineering, State Valley Metro Rail (VMR) University of New York at Phoenix NW Extension, Signals Consultant. (2013 to 2016) Produced and Buffalo, 1986 designed submittal reviews for signaling system including review of Professional Experience contractor written iVPI software. 30 Years Capital Metropolitan Transportation Authority (CapMetro) TIGER V Rail Signal Engineering Design Services, Signals Consultant. (2016) Developed all rail signal system design and specifications for three new siding tracks, modifications to existing interlockings, rail interchange and wye improvements, and other rail signal operational improvements including modifications to existing and new grade crossings. This work included complete system design drawings and design specifications along with block design and safe braking verifications. Port Authority Trans-Hudson Corporation (PATH) Harrison Yard Improvement Project, Software and Hardware Engineer. (2011 to 2013) Responsible for the modification of VPI programming to 2 existing locations as well as the development of Microlok II software for 3 new locations. Interface programming and tie in circuits to the existing yard system also had to be developed and various phasing plans had to be created. Spent considerable time in the field conducting the system integration and in service testing.

Page 1 of 2 Donald H. Spielberger Train Control

Chicago Transit Authority (CTA) Red Line Re-signaling Project on CTA Howard Street, Software Engineer. (2009 to 2013) Responsibilities included updating all vital and non-vital plus communications software to correct problems with their existing design as well as adding numerous new features. Also tasked with the responsibility to develop all test procedures, test and simulate all software, field test overall systems design and concept and in-service all changes according to all regulatory standards. Developed interface circuits as well as new power distribution, transfer of control and communications circuits. Port Authority Trans-Hudson Corporation (PATH) CBTC Re-signaling Project, Signal Consultant, (2009) Key member of proposal team that drafted technical proposal for PATH CBTC re-signaling project. Responsible for determining the proper zoning of control systems across entire project to maintain maximum operability during all failure scenarios. Also, responsible for VPI hardware layout and material counts as well as the drafting of multiple sections of the technical proposal.

Southeastern Pennsylvania Transportation Authority (SEPTA)/Denton County Transportation Authority (DCTA) SEPTA Doylestown and DCTA A Train Bids, Engineer. (2008) Responsible for the selection of all products to meet specification in addition to the determination of man loading and man hour calculations to support the project bid efforts. Valley Metro Rail (VMR) Phoenix VMR Light Rail System, Signal Consultant. (2007 to 2009) Lead field testing and in-servicing of Phoenix VMR light rail system with the added task of recovering lost field time and returning project to original schedule. Key member of field integration team tasked with testing and commissioning of TWC system for Phoenix VMR light rail system. Alstom Signaling Inc. Senior Systems/Project Engineer. (1986 to 2007) Systems integration, circuit design and programming of rail transit control systems. Designed, field test and supervised installation of major commuter rail systems. Consulted directly with transit authorities in several major cities to resolve technical situations and problems. Troubleshot problems on major projects acting as liaison between the Transit Authority and all company departments to insure/resolve proper safety levels, rail functions and deadlines.

Page 2 of 2 Fernando Tanarro Systems Integration

EXPERIENCE SUMMARY Fernando Tanarro is a rail engineer with over 12 years of experience. He currently is a Technical Lead for the disciplines of Train Control, Communications, Security Systems, Fire Management Systems and Control and Monitoring, as well as providing support and reviews for Systems Engineering and Safety on the Purple Line Light Rail project (Maryland, USA). He obtained knowledge on Communication Based Train Control (CBTC) Employment systems by working in Madrid Metro (Spain), London Underground SSR Atkins (England), and Sao Paulo L5 () projects; Fernando also acquired mainline (2013–Present) Senior and light rail knowledge by working in Lima Metro L1 (Peru), Croydon Engineer (United Kingdom), and Uzunköprü / Pehlivanköy (Turkey) among Bombardier others. Transportation (2008–2013) Project RELEVANT EXPERIENCE Engineer/Product Manager Maryland Transit Administration (MTA) Indra Systems Purple Line Light Rail Transit Design-Build, Systems Engineer. (2016 to (2007–2008) Present) Provided design for the 16.2 miles mainline, 2 light rail vehicle Telecommunications storage yards, and 1 shop facility. This project is a design-build-operate-and- Engineer maintain contract to provide light rail service linking major intermodal hubs in St. Louis University Bethesda, Silver Spring, College Park and New Carrollton, and includes 21 (2006–2007) RFID Group passenger stations, 52 grade crossings, 4 major bridges and 1 short tunnel. Leader Peninsula Corridor Joint Powers Board Education Master of Science Caltrain Modernization Program, Independent Checking Engineer and Engineering Management Independent Site Engineer. (2017 to Present) for signal, train control and and Logistics grade crossing systems, including assessment of interfaces with external Universidad Carlos III de disciplines. Madrid, 2012 Bachelor of Science Transport for London (TfL) Electrical Engineering Croydon Tramlink, Systems Engineer. (2014 to 2016) Produced different St. Louis University, 2007 feasibility studies and general client support for different programs such as Graduate Class, the introduction of longer rolling stock, the new Dingwall Road Loop Electromagnetic Extension Program, as well as the study to bring the Platform 2 from East Compatibility, Croydon back into service after the derailment incident. Universidad Politecnica de Madrid, 2008 London Underground Project Central Line Maintainability Study, Systems Engineer Professional Experience . (2013 to 2015) Responsible for the interface between project 12 Years management and engineering, while managing and assisting the engineering team against the execution of the work. The aim of the project is to review Professional Registrations the assets employed on the line, and determine constraints to their future Institute of Engineering availability, considering both the assets themselves and the skills needed to and Technology (UK) maintain them. It will produce a pragmatic set of options for extending the life of these assets, estimate the cost of these options, and refine them in consultation with London Underground’s experts. London Underground Project Depot Points, Systems Engineer. (2013 to 2014) Responsible for the interface between project management and engineering, while managing and assisting the engineering team against the execution of the work. The project is intended to provide the basis for assessing the

Page 1 of 2 Fernando Tanarro Systems Integration suitability of actuators currently on use, and those already on the market as well as potentially others currently in development. Edinburgh to Glasgow Improvement Program, Bid Manager. (2016 – 2017) Bid manager for the signaling of a depot in designing a technical solution and assisting project management with the quote and submission. Provided strategy support for the company to set a route of future growth and development on the different mass transit business areas. London Underground Subsurface Railway Project, Wayside Engineer. (2012 to 2013) Responsible for providing support on different parts of the design relating track circuits, object controllers, signals, point machines, interfaces, maintenance systems, cabinets distribution, power requirements, requirements fulfilment, customer presentations, etc. Metro de Madrid (Metro) Madrid Metro Communications Based Train Control Project Line 1 and Line 6, Support Engineer. (2007 to 2013) Development of the software for signal control, tested and commissioned the latest track circuit technology on site (managing a team from England and Spain), general hardware support to the project, customer presentations on products, etc. Metro de Sao Paulo (Metro) Communications Based Train Control Project Line 5, Brazil, Signaling Support Engineer. (2012 to 2013) Software developer for signals control, in charge of validation of point controller onsite, support for wayside tests, customer own required tests and general FAT, design and installation, and other general support. R&D of Rail Control Technology (Metro) Stockholm Research and Development, and Madrid, R&D Coordinator and Safety Verification Support Engineer. (2007 to 2013) Research and development of new rail control technology from conception to final product, introduction and homologation of such products into the Spanish market, and safety test and verification support.

Page 2 of 2 Mike Thornburg, MBA EMI

EXPERIENCE SUMMARY Mike Thornburg is a Los Angeles based program manager and test engineer with broad experience in LA Metro rail transit engineering, railcar acceptance testing, failure investigation, cab signal interference, traction power energy measurement, Electromagnetic Compatibility (EMC) testing, and Reliability, Availability, Maintainability, and Safety (RAMS), for subways and light rail vehicle systems and streetcars. Employment ELEVANT XPERIENCE Turner Engineering Corp. R E (2012-Present) Program Los Angeles County Metropolitan Transportation Authority (LACMTA) Manager Los Angeles Blue Line, Program Manager. (2015 to 2016) Mr. Thornburg Education managed a team of analysts to perform test measurement and BS, Management, troubleshooting of cab signal levels in the field, in signal house, wayside Pepperdine University, 1991 bungalows, and right of way (ROW) to resolve a permissive cab signal incident during a red over red signal. He performed cab signal interference surveys of MBA, California State University Northridge, P865, P2550, P2000, and P3010 vehicles at Blue Line Yard, Green Line Yard, 2009 and Gold Line Yard. He performed qualification testing of a new power supply Professional Experience on the test bench and in the field, which eliminated the occurrence of the 5 Years permissive condition. Professional Los Angeles Green Line Yard and Mainline, Program Manager. (2016 to Registrations 2017) Managed a team of test engineers to troubleshoot occurrence of CPIM spurious EMI Detector (EMID) Faults in the Green line Shop, Yard and Affiliations Mainline tests. He prepared executive power point presentation including APICS P2000 maintenance history analysis spanning 20 years, EMI safety analysis, SPICE model. and recommendations for LA Metro executive management. Los Angeles Gold Line, Green Line, Blue Line and Expo Line, P3010 Procurement, Qualification Test Witness. (2015 to 2017) Performed test witness and reporting for: Train to Wayside Communications (TWC), Automatic Train Control (ATC) and Automatic Train Operations (ATO) Tests, LRV burn-in tests, LRV walkthrough inspection, interior and exterior sound level tests, LRV delivery, conducted EMI tests, and inductive EMI tests. Los Angeles Blue Line Yard and Mainline, P865 Auxiliary Power Supply Retrofit, Test Engineer. (2015 to 2015) Performed radiated, inductive and conducted emissions qualification of auxiliary power supply including Blue Line Yard and Main line tests and wrote final report. Los Angeles Red Line Yard and Mainline, A650 Blower Inverter Retrofit, Test Engineer. (2016 to 2016) Performed radiated, inductive and conducted emissions qualification tests using FFT Analyzer, TransDAS data recorder and N9010-507 spectrum analyzer and wrote final report for replacing A650 Heavy Rail Vehicle (HRV) DC blower motor unit. Denver Transit Partners / WSP Parsons Brinckerhoff Denver North Metro (NMRL), Test Engineer. (2012 to 2013) Performed an electromagnetic survey of the RF and magnetic field conditions using a FFT Anayzer, TransDAS data recorder and N9010A-507 Spectrum Analyzer at strategic locations along the line, to determine conditions for potential sensitive RF and magnetic field sensitive receptors and characterize the RF

Page 1 of 2 Mike Thornburg, MBA EMI and magnetic fields before the 25 kV OCS is turned on. LACMTA / Vycon Inc. Los Angeles Metro Flywheel Wayside Energy Storage Substation (WESS), Test Engineer and Analyst. (2013 to 2016) Performed factory flywheel conducted EMI measurements, mainline power measurement and conducted EMI measurements of the MacArthur Park TPSS. For the WESS factory and field EMC qualification tests, he operated the FFT Analyzer and TransDAS data recorder to capture and analyze data, to demonstrate compatibility of WESS with Metro Red Line track circuit conducted emission limits. He performed Excel analytic models showing HRV regeneration current and voltage to establish initial WESS operating parameters. Nippon Sharyo Manufacturing (NSM) CALTRANS/IDOT Bi-Level Cars, Program Manager, RAMS Analyst. (2013 to 2016) For this discontinued project for Amtrak west coast and mid-west operations, developed project RAMS programs plans: System Safety Program Plan, (SSPP), Reliability Program Plan (RPP), Reliability Demonstration Plan (RDP), Maintainability Program Plan (MPP), and Maintainability Demonstration Plans (MDP). Performed detailed analysis on over 20 system suppliers’ reliability, and maintainability submittals; prepared and organized maintainability demonstration system requirements for first article inspection and pilot car delivery. Platinum Engineering, Ltd Calgary Transit Authority (CTA) Program Manager, Test Engineer. (2012 to 2013) Performed an Light Rail Transit (LRT) EMI survey consisting of radiated and magnetic field measurements on 21 sensitive receiver locations and potential emitter locations using the TransDAS data recorder and E4404B Spectrum Analyzer. The survey included measurements of TPSS, OCS and LRVs to determine levels of RF and Magnetic EMI harmful to human beings including writing final report.

Page 2 of 2 Mary Toutounchi, P.E. Communications

EXPERIENCE SUMMARY Ms. Toutounchi is a proven Program Manager with more than 28 years of experience in program, design, and construction management of complex civil engineering and transportation projects. Her commuter rail expertise includes rail safety, station and grade separation, track design, rehabilitation and maintenance projects within San Bernardino County Transportation Authority (SBCTA), Orange County Transportation Authority (OCTA), and LA Employment Metro right-of-way. Mary has extensive experience supervising consultants, RailPros project managers, engineering staff and contractors, and coordinating work (2011-Present) Signals with affected public and regulatory agencies. She regularly interfaces with and Communications Specialist project stakeholders communities and regulatory and railroad agencies including the Federal Railroad Administration (FRA); the Federal Transit Dallas Area Rapid Transit (1992-2011) Manager of Administration (FTA); the Federal Highway Administration (FHWA); Caltrans; Signals and Fare the California Public Utilities Commission (CPUC); SCRRA; BNSF Railway; and Collection numerous Southern California city and county jurisdictional agencies. Metropolitan Atlanta RELEVANT EXPERIENCE Rapid Transit Authority (1988-1992) Training San Bernardino County Transportation Authority (SBCTA) Instructor/Electronic Redlands Passenger Rail Program Management, Program Manager. (2015 to Technician Present) RailPros was selected as the Program Management Consultant for Education the construction and implementation of the planned 9-mile long passenger Bachelor of Science rail service to be operated on the Redlands Subdivision between the San Electrical Engineering Georgia Institute of Bernardino Transit Center at Rialto Avenue and E Street to the University of Technology, 1988 Redlands. The project involves rehabilitating or replacing track, bridges, at- Professional Experience grade highway-rail crossings, and related existing infrastructure; building a 29 Years new wayside signal and communications system that includes positive train control (PTC); and up to five passenger loading platforms; procuring a fare Professional Registrations collection system, rehabilitation of a maintenance facility; and procuring Professional Engineer: passenger train sets. Leads the team in providing support of management Registered Civil Engineer - and oversight of the project development, third-party agreements, California #50595 engineering, and construction management. Working with BNSF, Metrolink, SBCFCD, local cities, and utilities on right-of-way agreements, and with FRA Registered Civil Engineer - Arizona #29884 and SANBAG in execution of cooperative agreements, ROE permits, and C&M agreements. Project Management Academy – OCTA Orange County Transportation Authority (OCTA) Design-Build Institute of Program Management Consultant Services, Program Manager. (2012 to America: Army Corp of 2014) Served as project manager as an extension of staff providing on-site Engineers Value management support to OCTA’s Metrolink Commuter Rail Service Expansion Engineering Department. She managed a consultant technical team providing support for Affiliations station, track, grade separation, signal, and communication projects ranging AREMA in value from $6 million to $10 million. Provided extensive coordination with SCRRA and the CPUC, and was responsible for the development and implementation of a program management plan, procedures, and policies to standardize project delivery. Additional responsibilities included managing and monitoring the establishment of a document control system in compliance with Measure M2 guidelines; supporting OCTA project managers in overseeing consultants; contractors in delivering rail projects within budget

Page 1 of 2 Mary Toutounchi, P.E. Communications and schedule; and supporting the preparation of procurement documents for preliminary engineering, environmental document, and final design services. Projects included the Laguna Niguel Passing Siding, the 17th Street Grade Separation, the Anaheim Canyon Station, the Placentia Station, and the Del Obispo Crossing Operational Improvement and Crossing Modification project. SBCTA Rail and Transit Program Management Consultant Services, Contract Manager/Program Manager. (2012 to 2014) Responsible for directing on and off-site management and technical support (staff augmentation) for numerous SANBAG projects ranging in value from $10 million to $20 million. Directly responsible for overseeing the development of a program management plan to standardize the project delivery method for transit and rail projects. Provided additional support including overseeing preparation of a programmatic mitigation monitoring plan; assisting with preparation of the procurement documents; scopes of work and cost estimates; monitoring various funding programs; and assisting with FTA grants and state Transportation Development Act Manual updates. Projects included the First Mile Commuter Rail, five at-grade crossing safety enhancement and quiet zone projects, the Upland Station Transit Oriented Development Feasibility Study and the Back 9 project — SANBAG’s largest commuter rail project. Mary also managed project controls staff overseeing the delivery of most critical Measure I rail projects. OCTA Metrolink Service Expansion Program, Rail-Highway Crossings Safety Enhancement Program, and Quiet Zone Program, Program Manager. (2006 to 2011) Managed the design and construction phases of the Metrolink Service Expansion Program and 52 at-grade rail-highway crossings with a combined value of $200 million. Coordinated multiple contracts with SCRRA; executed cooperative cost-sharing agreements with nine cities; managed project management consultant staff; coordinated with SCRRA’s design team; supervised SCRRA contractors; oversaw right-of-way acquisition and utility relocation work; monitored construction schedules and budgets; reviewed and approved change orders; and led weekly construction meetings with SCRRA and four contractors. Additional responsibilities included implementation of a quiet zone program for all of Orange County as one of the largest rail safety programs in the nation and leading the FRA’s pedestrian safety pilot project in the City of San Clemente. The grade crossing projects received numerous awards from organizations including the American Society of Civil Engineers, the Orange County Engineering Council, the American Council of Engineering Consultants, and the Construction Management Association of America.

Page 2 of 2 David Turner EMI

EXPERIENCE SUMMARY David Turner offers 40 years in managing the development, integration, and certification of advanced safety-critical train control, energy, propulsion, communication, and information systems for high-tech rail transportation applications. David is President and CEO of Turner Engineering Corporation (Tenco). He has broad knowledge of electromagnetic compatibility (EMC) methods and programs; high-tech and safety-critical software development Employment and hardware structured design practices; and transportation reliability, Turner Engineering maintainability, and safety (RAMS) programs and techniques. He has Corporation performed EMC, RAMS, and design programs for automatic train control, (1989-Present) President and CEO , subsystems, transit energy storage projects involving requirements and specifications, system and subsystem design, integration, system Education Bachelor of Science assurance, and test for rail systems across the US and Canada. Electrical Engineering and RELEVANT EXPERIENCE Computer Science UC Berkeley LACMTA/WSP Parsons Brinckerhoff, LACMTA/LTK Engineering Corporation, Bachelor of Arts Boston MBTA/CRRC MA Corporation English Literature EMC Engineering for Rail Line - Train Compatibility for Light Rail and Columbia University Subway, Engineering Director. (2009 to 2016) LACMTA and MBTA are buying Professional Experience new subway cars for their subway lines. For the two subway projects and an 40 Years earlier Light Rail project at LACMTA, Mr. Turner directed the EMI Limits Task, Affiliations which made a complete assessment of the audio frequency and power IEEE Senior Member frequency track circuits on the light rail and heavy rail lines. The LACMTA light IRSE Member rail lines included a broad range of supplier circuits, including Electrified Electrocode, AFTAC, PSOIIs, AF 900 coded circuits, and power frequency IEEE Standards Committee Member circuits. The subway lines used Alstom/GRS audio frequency and power frequency circuits. Each project determined immunity to train conducted, Publications Rail Transit EMI-EMC, inductive, and cab signal emissions, for each line. Mr. Turner provided IEEE Electromagnetic technical and program direction to use measured susceptibility curves to Compatibility Magazine, create conducted and inductive emission limits for these lines to ensure safe 2012 and dependable operation of AC propulsion railcars on the existing track circuits. Equipment includes 60 Hz and 100 Hz power frequency single-rail rail track circuits, and several generations of jointless audio frequency track circuits, impedance bonds and couplers. California High-Speed Rail Authority/WSP Parsons Brinckerhoff California High-Speed Rail (CHSR), Discipline Lead, EMC and RAM, (2007 to 2008) For the California High-Speed Rail program, Mr. Turner led the technical, program, and task management of the EMC and RAM programs, from the bond measure passing to complete drafting of the procurement specification. His work involved all systems, rolling stock, interfaces to civil and stations; Environmental Impacts; relationship with neighbor railroads, utilities, and neighbors; and integration between disciplines. He also led major technical assessments and specification tasks for traction power, train control, and communications, and for network and computer cyber security. LACMTA/Vycon Calnetix System Design and Integration for Wayside Energy Storage Substation (WESS), Chief Engineer. (2014 to 2015) Vycon provided a Wayside Energy

Page 1 of 2 David Turner EMI

Storage Substation (WESS) to provide 2 MW and 8.3 kWh of high-speed flywheel energy storage to capture and reuse regenerated train energy at the LACMTA Red Line Westlake traction power substation. Mr. Turner led the architecture, system, and equipment design, integration, and test, the Real Time Controller which commands all flywheels to capture and return energy, for simulation and analysis, for measurement and test, and for RAMS and EMC. WESS provides 10 - 14% energy savings in full power mode. Denver RTD/Denver Transit Partners Denver Eagle P3 Commuter Rail – EMC and System Assurance, Assurance Engineering Manager. (2011 to 2012) The Denver FasTracks Eagle P3 Project (EP3) commuter rail project is an electrified commuter rail line with 36 miles of track and 15 stations including Denver Union Station and Denver International Airport. Denver Transit Partners is the design-build-operate- maintain-finance concessionaire. Work directed by Mr. Turner includes the System Assurance Plan, which governs the terms under which DTP will be paid for on-time service, and management of the Electromagnetic Compatibility (EMC) program for all systems and facilities, and EMC compatibility of track circuits with the EMU trainsets. Bay Area Rapid Transit District/Parsons Transportation Group BART Train Control Modernization Program, RAM and EMC Lead Engineer and Other Projects. (2016 to Present) For BART’s $915m Train Control Modernization Program, Mr. Turner is leading the specification work to ensure that the new Communications Based Train Control (CBTC) system meets BART’s crucial requirements for on-time performance, reliability, and maintenance; and to ensure electromagnetic compatibility. His other BART projects include traction power improvement strategic directions and alternative energy solutions; EMC and RAMS tasks for major subsystems for new BART railcars, design improvements to the first generation onboard and wayside ATC systems for the BART Reliability Taskforce, qualification of the first microprocessor onboard ATC systems, safety assessment and design improvement of hardware and software for the BART SFO wayside extension, and railcar RAM and safety tasks including on trainlines, propulsion, brakes, auxiliary, and door systems. and measurements of train regeneration performance in mainline and test track conditions. His team demonstrated a 3x increase in regenerated energy by straightforward train propulsion system modifications.

Page 2 of 2 Adelino (Lino) Valadao Train Control

EXPERIENCE SUMMARY Mr. Valadao has over thirteen years of experience in the railroad signaling industry. He joined the Pacific Railway Enterprises (PRE) team in early 2011. Since coming to PRE, he has quickly established himself as the lead signal programmer for vital processor based systems involving Electrologixs, VHLC, EL-1A and Electro Code 4 & 5. Due to his tenacity, he has also been tasked to perform design and technical check of railroad signal wayside and highway at- Employment grade crossing systems. He began his career working for a large electrical Pacific Railway contractor that performed signal and communication construction and Enterprises, Inc. maintenance for railroads. During his tenure, he gained valuable experience (2011-Present) Sr. Railroad Systems in the areas of signal installation, signal maintenance, and signal inspection. Technologist II His participation on major capital projects, including the installation and Mass Electric commissioning of several key interlockings throughout Orange County, gave Construction Company him hands on experience with new signal technology. (2003-2011) Signal ELEVANT XPERIENCE Inspector R E Education Los Angeles County Metropolitan Transportation Authority (Metro) Chaffey College- Cisco Foothill Gold Line TO21, Train Control Designer. (2017 to Present) Project Training, 2015-2016 consisted of adding new Train to Wayside Communications (TWC) loops, Signal Training Solutions – performing safe braking analysis and modifying cab signal code to improve Railroad Signal Training operational efficiency. His primary responsibility was to make software Courses, 2005 modifications to the Electrologixs Programmable Logic Controller (PLC) units Mass Electric to support the required system modifications at various interlockings and Construction Company – crossings. In addition, his responsibilities also included review of safe braking Signal Maintenance Training and Equipment analysis and design modifications. Coursework, 2003 Metro Blue Line Grand (LATTC/Ortho Institute) Signal Relocation, Signal Chaffey College-Industrial Designer. (2017 to Present) For signal relocation project his responsibilities Electrical Technology, were to review safe braking analysis and design and to make the required 2003-2004 software modifications to Electrologixs PLC units and Local Control Panels Professional Experience (LCPs) to support the associated modifications required to relocate signals. 13 Years Foothill Transit Constructors

Pasadena to Azusa Gold Line Extension, Signal Designer (2013 to 2015) Performed design review, developed, pre-tested and in-service tested Automatic Block System (ABS) locations and crossing locations throughout the project. Design included the installation of new wayside signal locations, crossing locations, and interfacing with Light Rail Vehicle (LRV) at each crossing. Metropolitan Transit System (MTS) Software Management Control Board, Signal Designer. (2015 to Present) Supported the development of the software management control board processes and procedures. Responsible for oversite and enforcement of the processes. Data Recorder Rehab Project, Signal Designer. (2014) Responsible for installation and in-service testing of data recorders at 12 interlockings on the Orange Line.

Page 1 of 2 Adelino (Lino) Valadao Train Control

North County Transit District (NCTD) Sprinter Line Signal Fiber Network, Signal Designer. (2014 to 2015) Design efforts consisted of integrating vital and non-vital signal networks on a fiber network. Responsible for design of fiber connections at wayside signal locations. San Diego Association of Governments (SANDAG) Mid-Coast Project in San Diego County, Signal Designer. (2014 to Present) Project consists of the extension of San Diego Trolley service from Old Town to La Jolla, CA. Responsible for research and development of proposed systems, and assistance in QA/QC operational check. Alameda Corridor Transportation Authority (ACTA) Union Pacific Railroad (UPRR) Dispatching System Changeover, Signal Designer. (2014) Project consisted of the changeover of dispatch system for the Alameda Corridor and Port of Los Angeles/Long Beach properties from BNSF Railway to UPRR control. Responsible for software changes to the signal system and provided software support for in-service testing. The Port of Los Angeles Berth 200 Programming, Signal Designer (2014) Developed software and provided in-service support for four (4) new Control Points. The Port of Oakland Army Base Crossing Design, Signal Designer (2014) Design efforts consisted of designing at-grade crossings within the Port. Responsible for technical check of the design.

Page 2 of 2 Wei-Gang (Charlie) Wang, P.E MEP

EXPERIENCE SUMMARY Mr. Wang has over 30 years of experience in all phases of electrical engineering design for industrial/commercial, transportation (Rail, airport), utilities, hospitals, schools, and many military facilities. RELEVANT EXPERIENCE L.A. Metro Employment Crenshaw - LAX Transit Corridor, Project Electrical Engineer. (2015 to 2016) NBA Engineering, Inc. Electrical engineer for 4 at grade stations including Florence-Hindry Station, (2014-Present) Senior Florence-La Brea Station, Florence-West Station and Crenshaw-Slauson Electrical Engineer Station for the City of Inglewood and the City of Los Angeles. Provided power Education distribution system, fire alarm and lighting systems, grounding and Master’s Degree emergency systems for the stations including TC & C rooms & platforms as Electrical Engineering State University of New well as the site lighting for the Park & Ride. York at Buffalo Westside Subway Extension Preliminary Study, Project Electrical Engineer. Professional Experience (2014) Worked as the electrical engineer for the preliminary study for 32 Years detailed design resource build-up based on available Metro Station Professional information including existing Wilshire/Western Station, Wilshire/La Brea Registrations Station, Wilshire/Fairfax Station & Wilshire/La Cienega Station. California #E12624 AMAX Mining Company

Mt. Emmos Molybdenum Mine including Rail Ore Haulage System, Project Electrical Engineer. (2002 to 2003) Responsible for the design of 15KV AC Power Distribution single line diagram and 1400/600V DC as well as 5000 KW rectifies station DC power distribution system for trolley and rail. Responsible for electric power & lighting distribution for the station, site plan for DC power distribution trolley and rail feeder layout. Responsible for electric section and details for catenary supporting structure. Responsible for design of lighting system including signal lighting. Responsible for electric grounding system for trolley and rail. Prepared specification which included 15KV high voltage switchgear and DC rectify station, motor control center switchboard, panel board, transformer, electrical cable wire, disconnect switch, breaker, lighting equipment and grounding equipment. Taiwan Railroad Administration (TRA) 25KV DC Taiwan Railroad Electrification, Project Electrical Engineer. (1997 to 1998) Responsible for the AC/DC power distribution and related systems and the equipment layout. Client Name (Acronym) Concord Naval Weapon Station, Project Electrical Engineer. (1998 to 2001) Responsible for designing the Concord Naval Weapon Station high voltage substation with underground and overhead lines. During the 8 years he was involved in the lead design of 17 different bases in which there were high voltage substation designs. San Francisco International Airport Construction Management Services for the Industrial Waste Water Treatment Plant, Project Electrical Engineer. (2015 to Present) The existing Mel Leong Treatment Plant is a combined sanitary sewer & industrial waste

Page 1 of 2 Wei-Gang (Charlie) Wang, P.E MEP water treatment plant. NBA’s task is to provide HVAC, plumbing, electrical power & emergency power, bridging documents as well as design management and construction management. Mr. Wang is the electrical engineer for this project.

Page 2 of 2 Willard R. Whitbred, P.E. Principal-In-Charge EXPERIENCE SUMMARY: Bill Whitbred offers 41 years dedicated to the rail transit industry with extensive expertise in the conduct of vehicle procurement, systems engineering, rail operations and rail planning projects. His expertise extends to all phases of the rail vehicle and project development from conceptual design, to preliminary and final engineering, testing and service start-up. Bill also offers expertise in the conduct of Buy America audits. Bill played a lead Employment management role in PATH’s highly-complex PA-5 rail car and CBTC signaling LTK Engineering Services program, which involved complete replacement of both the rail car fleet and (2012-Present) Vice- the signal system. He also was instrumental in the review, analysis, and President, Southwest Region replacement of PATH’s VM.MMS system to incorporate digital input (bar (2006-2011) Project codes), wireless communication of in-service faults (car to wayside), and life Manager cycle maintenance practices. He also authored a Master Plan for the (1992-2006) Senior reorganization of the main maintenance facility, at PATH’s request. Bill Engineer recently served as the Project Director for LACMTA’s SES Contract supporting Arny Steel Construction Co., Metro in State of Good Repair Systems Projects, and is also supporting Inc. Caltrain’s PCEP Modernization Program as Project Director for the LTK Team. (1980-1992) President Independent Consultant RELEVANT EXPERIENCE: (1985-1992) Consultant Los Angeles County Metropolitan Transportation Authority (LACMTA) George Beetle Company Supplemental Systems Engineering Contract, Project Director for LTK (1976-1980) Project systems engineering team. (2014) Supporting Metro with state of good Engineer repair systems projects. Assignments to date include security kiosks design Education and DSDC for nine (9) rail stations, including Red Line and various light rail Bachelor of Science Civil Engineering line locations. Also, a new elevators project for two Red Line stations. Lafayette College Peninsula Corridor Joint Powers Board (Caltrain) Bachelor of Art Peninsula Corridor Modernization Program (PCEP), Project Director. (2013 Economics to Present) Caltrain is electrifying its line from San Jose to downtown San Lafayette College, 1976 Francisco. LTK has the responsibility for the new electric vehicles, which will Professional Experience be EMUs and all improvements required at the existing operations and 41 Years maintenance facility to support those new vehicles. Professional Registration Professional Civil Engineer: Southern California Regional Rail Authority (SCRRA) Commuter Rail Car Procurement, Project Manager. (2011) Provided support Delaware #15357 and later assumed project management responsibilities for new cab car and New Jersey #24GE0287110 coach project for Metrolink commuter rail service. The project was the first New York #063054-1 in the US to incorporate crash energy management provisions meeting current FRA regulations. The project also presented challenging Pennsylvania #PE-030130-E management issues arising from the carbuilder’s inexperience with the Affiliations market and regulatory environment in the US. American Society of Civil Engineers (ASCE) Michigan Department of Transportation (MDOT) National Society of Commuter Rail Start-Up, Project Manager for Vehicles and Systems. (2009 to Professional Engineers 2012) In support of a commuter rail demonstration project between Ann (NSPE) Arbor and Detroit and between Owosso and Ann Arbor. Work included Publications assistance with locomotive and passenger coach lease provisions and The New PATH Cars: An requirements; preliminary design of fare collection and communication Update, ITE Annual District systems; and, general support of all start-up issues. Meeting, May 2008

Page 1 of 2 Willard R. Whitbred, P.E. Principal-In-Charge A New Fleet for PATH, APTA Rail Conference, June Port Authority Trans-Hudson Corporation (PATH) 2006 PA-5 Rail Car and CBTC Signal System Procurement, Project Director of the Signals Systems “101”, Joint Venture LTK/PTG Team. (2005 to 2009) Provided expert professional APTA Rail Conference, April services for all program management activities required to oversee and 2002 manage the work of PATH selected contractors for two Projects: (1) a $500 Rolling Stock Options, APTA million, eight-year contract to replace the entire PATH revenue fleet of 350 Commuter Rail Conference, railcars, and (2) a two-phase process to replace the existing PATH signal April 2001 system with a new CBTC system. Responsible charge of the Project Team, Budd Cars Reborn: The including both an on-site group of 10 and a pool of specialized engineering Dallas Experience, APTA resources. The first phase of the Signal Project required that three Commuter Rail Conference, Contractors demonstrate how their proposed CBTC systems could be April 1996 adapted to PATH at least cost and risk to the Authority. The second phase DART Commuter Rail, APTA commenced upon the selection of one of the three Contractors for a $340 Commuter Rail Conference, million contract to actually perform detail design, installation, and testing of April 1995 the new system. Requested by PATH to lead the consultant support effort to replace the existing Vehicle Maintenance & Materials Management System (VM.MMS) to take advantage of the new technology of the railcars. Developed a “Master Plan” for the main PATH maintenance facility so that the new diagnostic technology provided with the railcars, such as bench test equipment, and circuit board testing, could be accommodated within the existing structure and layout. PA-5 Rail Car Procurement, Deputy Project Manager, Railcar. (2002 to 2005) Directed vehicle engineering efforts, including the Car Configuration Analysis Report, Cost/Benefit Analysis Report for Overhaul Options for the existing PA-4 fleet, and overseeing the Industry Review process. Led the effort to develop contract terms and conditions, pricing forms, local content requirements, and all contract documents; efforts for the RFP process included evaluation trips to Proposer facilities, the lead role in the Technical and Cost Analysis Subcommittees, and presentations and negotiations with Proposers, resulting in a highly successful procurement that achieved significant savings for PATH. Central Puget Sound Regional Transit Authority (Sound Transit) Systems Engineering Conceptual Design Services, Systems Manager. (2002) Managed systems engineering activities in support of the draft E.I.S. study for the Northwest Expansion of the Link light rail system. Work included preparing mitigation methods for extremely low magnetic field impacts on sensitive University of Washington instrumentation. Central Link and Tacoma Link Light Rail Projects, Project Manager. (1999 to 2002) Responsible for managing systems preliminary engineering, final design, construction management and start-up for the 1.5-mile Tacoma Link and 14-mile Central Link, including LRVs; traction power, OCS; train control including cab signals and train-to-wayside systems; communications including tunnel radio, SCADA and the Operations Control Center; 26 kV electrical system for tunnel sections; system-wide electrical design; fare collection; operations and maintenance facilities; and operations, maintenance, and start-up planning support.

Page 2 of 2 Jonathan Wiese, P.E. OCS/Third Rail EXPERIENCE SUMMARY: Jonathan Wiese brings expertise in all aspects of rail transit construction, specifically on complex urban projects. As superintendent on multiple rail and systems projects, Jonathan has supervised all aspects of the projects such as general construction, safety, quality, estimating, project schedule, project phasing, project constructability, contract administration, budget, testing, commissioning and community relations. Jonathan has lead OCS design on Employment numerous projects ranging from streetcar to exclusive right of way light rail LTK Engineering Services alignments. (2013-Present) Systems Engineer RELEVANT EXPERIENCE: (2012-2013) Systems Consultant Los Angeles County Metropolitan Transportation Authority (LACMTA) Green Line/Blue Line Projects, OCS Engineer. Mass Electric Construction (2017 to Present) Analyzed Company current OCS maintenance practices and procedures. Inspected OCS on the (2007-2012) Green Line and Blue Line. Assessed the state of the system and reported Superintendent and Field findings and added suggestions to increase system life. Engineer Central Puget Sound Regional Transit Authority (Sound Transit) Education Bachelor of Science Tacoma Link Expansion, Lead OCS Design Engineer. (2016 to Present) Mechanical Engineering Performed pole loading, designed OCS wiring layouts, designed assembly Iowa State University, drawings and technical sheets. Coordinated with civil and architectural design 2007 teams regarding OCS design and installation. Professional Experience South Link Light Rail Project, OCS Design Engineer. (2016) Performed OCS 10 Years installation inspection, provided oversight for integrated testing of the OCS. Professional Registration Responded to construction RFIs and submittals. Helped authority address Professional Mechanical Engineer: arcing issues during commissioning of OCS for the alignment. Colorado #48302 East Link Light Rail Project, OCS Design Engineer. (2014 to Present) Performed pole loading, designed OCS wiring layouts, designed assembly Washington #52562 drawings and technical sheets. Coordinated with civil and architectural design teams regarding OCS design and installation. Northgate Link Light Rail Project, Lead OCS Design Engineer. (2014 to Present) Performed pole loading, designed OCS wiring layouts, designed assembly drawings and technical sheets. Coordinated with civil and architectural design teams regarding OCS design and installation. City of Kansas City KC Ride Streetcar, OCS Design Engineer. (2013 to 2016) Designed Overhead Contact System; including assemblies, layouts, writing specifications, and technical calculations; coordinating pole placement and joint use poles with various project stakeholders; providing integration support between civil and systems disciplines. Caltrain/Peninsula Corridor Joint Powers Board (PCJPB) Caltrain Electrification. (2013 to 2014) Estimated construction durations for electrification of existing double track alignment; provided support and preliminary concepts for Maintenance of Way infrastructure needs. Provided estimates for required manpower, equipment needs, and office/warehouse space required to maintain the system once it was electrified.

Page 1 of 2 Jonathan Wiese, P.E. OCS/Third Rail City of El Paso El Paso Streetcar, OCS Design Engineer. (2012 to Present) Designed OCS for starter alignment, included assemblies, layouts, writing specifications, cost/labor estimate and technical calculations. Provided design services during construction which included responding to construction RFIs and submittals, and coordination with the contractor. Denver Regional Transportation District (RTD) FasTracks West Corridor Extension, OCS Consultant. (2012 to 2014) Provided field support for OCS electrical testing, and on-call OCS construction activities. Evaluated cost estimates, and performed cost estimate comparisons. Denver Regional Transportation District (RTD) Denver Union Station Light Rail Transit Extension, Superintendent and Field Engineer. (2011 to 2012) Supervised linemen while installing 2 miles of double track SWAT OCS including TPSS Feeder cable for a new station upgrade. Planned, coordinated, and executed 22 day tie-in to existing RTD system at end of the project. Supervised electricians while installing Signal system (devices and cable) for station upgrade; supervised electricians and subcontractors for installation of communication cable; supervised subcontractor for installation of underground conduit raceways for new station upgrade. Performed troubleshooting of OCS design/installation issues during commissioning. Inspected all OCS installed during the project. Utah Transit Authority (UTA) Jordan River Service Center, Superintendent and Field Engineer. (2009 to 2011) Supervised linemen while installing 7 miles of SWFT OCS at a UTA service center; included OCS through the building; utilized IFC drawings, shop drawings and specifications to install OCS. Managed submittal of products to meet specifications called out by the Authority. Performed troubleshooting of OCS design/installation issues during commissioning. Inspected all OCS installed during the project. West Valley Trax, Superintendent and Field Engineer. (2009 to 2011) Supervised linemen while installing 7-miles of double track SWAT OCS. Utilized IFC drawings, shop drawings and specifications to install OCS; numerous night time shut downs were required to tie the new construction into the existing OCS. Performed troubleshooting of OCS design/installation issues during commissioning. Inspected all OCS installed during the project. Tri-County Metropolitan Transportation District (TriMet) I-205 Mall, Superintendent and Field Engineer. (2007 to 2009) Supervised linemen while installing 7 miles of double track SCAT OCS including TPSS Feeder cable. Two 48 hour weekend shut downs were required to cut the new construction into the existing OCS. Utilized IFC drawings, shop drawings and specifications to install OCS; managed submittal of products to meet specifications called out by the authority; assisted in training TriMet personnel on the supplied OCS equipment upon project completion. Performed troubleshooting of OCS design/installation issues during commissioning. Inspected all OCS installed during the project.

Page 2 of 2 Cyndi Winter Quality Deputy Manager

EXPERIENCE SUMMARY With eighteen years of overall experience, eleven of which have been as a dedicated Quality Assurance/Quality Control Specialist on transportation design and construction projects, Cyndi is an experienced Quality Management professional. Throughout her QA career, Cyndi has gained invaluable experience working on rail, highway, bridge, and tunnel projects. With an emphasis on policies and procedures, Cyndi has developed Employment management plans and manuals; developed and provided training; Systems Consulting, LLC performed internal and external audits; provided various deliverables; and, (2013–Present) measured the result; and assisted in building and maintaining FTA compliance Quality Assurance Manager for projects involving FTA funding. In addition to being well-versed in FTA regulations, Cyndi audits deliverables and established processes and provides Education Bachelor of Science follow-up reporting. Detail-oriented, she is a recognized team player who has Business Management spearheaded companywide efforts to heighten quality levels on projects Colorado State University, while streamlining procedures. 2017 Cyndi has worked on projects using Design-Build and Design-Bid-Build Associate of Science delivery methodologies. She has been a quality manager on projects located Social Science Mission College, 2004 in Oregon, Washington, and Colorado, and is experienced in managing logistic processes for projects in China and India. Professional Experience 18 Years Since joining Systems Consulting, LLC (SCL) in 2013, Cyndi has been an Affiliations integral part of our professional Quality Assurance staff managing and The American Society for performing audits, reviewing interdisciplinary coordination plans, and Quality (ASQ) authoring reports and technical documentation. In addition to her QA services, she is skilled at document controls including digital and physical document management and archiving; processing submittals, RFIs, and change orders; and providing regular progress reports. Prior to joining SCL, Cyndi spent seven years as a quality specialist working for a large multidisciplinary engineering and planning firm. In addition to performing the full range of QA/QC tasks, her work included transportation- related projects requiring a working knowledge of the Federal Transit Administration's (FTA) 15-element requirements related to Engineering Design and Construction. RELEVANT EXPERIENCE Regional Transportation District (RTD) Regional Rail Partners North Metro Rail Line Design, Deputy Quality Manager. (2014 to Present) SCL provided quality assurance services to the program manager for this 18.5-mile electric commuter rail line. As Deputy Quality Manager, Cyndi provides a wide array of quality management duties. In her role as Quality Auditor, audits are performed on all the Project’s Management Plans, including the procedures and processes for all design, construction and management work performed. Findings and observations are documented and suggestions are provided for improvements to the plans. Follow-up occurs to ensure the plans have been revised and the findings have been resolved. Cyndi manages additional quality-related tasks including the Design Change Process which involves frequent coordination and interface with the design team, internal discipline leads, and the Client. In

Page 1 of 2 Cyndi Winter Quality Assurance Deputy addition to the management and tracking of Design Change Notices (DCNs), thorough quality assurance checks are completed prior to approving any package for forwarding to the Client. On behalf of the joint venture team, Cyndi provided management of Corrective Action Requests (CARs) received by the Client. This requires working closely with the responsible managers and Client, researching the issue, offering options for resolution, providing a formal response, and tracking the performance based on the responses until each issue has been fully resolved upon verification and acceptance by the Client. Cyndi also performs quality assurance reviews on design submittals, construction submittals (shop drawings) and all RFI's, ensuring quality is upheld in the field throughout the entire construction process, offering quality support wherever it is needed. As an added note, Cyndi led the monthly Quality Management Meeting, managed the railroad badging process, participated in the BNSF design and construction meetings, and was trusted to perform quality reviews on confidential information. Sound Transit (ST) East Link I-90 Seattle to South Bellevue LRT Final Design and Northgate LRT and Tunnel Design, Quality Auditor. (2013) SCL provided quality assurance management services for these regional transportation projects, both of which are part of a comprehensive long-term expansion of mass transit in the Puget Sound region. Ms. Winter performed Quality Assurance Audits on multiple design packages for Sound Transit and prepared an Audit Report of the results for each audit which included an overall summary and any observations and findings. The formal audits would also involve coordination and participation of the pre-audit meetings and closing audit meetings.

Page 2 of 2 Phani Wuppalapti Scheduling

EXPERIENCE SUMMARY Mr. Wuppalapti has over 15 years of progressive, professional experience providing scheduling and project controls services to a wide array of clients and industries. This experience includes direct involvement in all project phases for both new construction and modernization projects specifically in project scheduling, project tracking and project status reporting methodologies. He has established project/program management methodology and practices within an organization and support development Employment Ramos Consulting of a program data repository with reporting capabilities and a project Services (2015-Present) management knowledge asset library. His industry experience includes in- Sr. Scheduler depth Project Management discipline work in Public Facilities, Educational Southern California Facilities, Fossil, Aerospace, Nuclear Engineering, Department of Energy R & Edison, (2002-2016) D, and Software Development. He is a scheduler with more than 13 years of Scheduler/PMO overseeing complex projects, collectively over $500 million. He has extensive Coordinator/Data experience with Primavera Project Planner (P6 ver. 7, P3e/c ver. 4, P3 ver. Manager 3.1), Suretrak 3.0, MS Project 4, Microframe Program Manager, Cost US Department of Management, SAP Work Management Modules, InfoMaker, et. al. Over 10 Education (2001-2002) Project Scheduler years in-depth experience with work processes, planning, and scheduling and has served as the SAP and P6 subject matter expert for Construction Boeing Company (2005) engineers, Project Managers and schedulers. Earned Value/Integrated Scheduler RELEVANT EXPERIENCE Professional Experience 15+ Years Los Angeles County Metropolitan Transportation Authority (LACMTA) Heavy Rail Vehicle Overhaul & Critical Component Replacement Program, Senior Scheduler. (2017 to Present) Providing scheduling support to the Los Angeles County Metropolitan Transportation Authority (LACMTA) as a team member to LTK Engineering on the Rail Technical and Program management support services to assist LACMTA in the Overhaul and Critical Component Replacement Program (OCCRP) and on time delivery of the LACMTA Vehicles for use on LACMTA's existing Heavy Rail lines and anticipated line extensions. Southern California Edison (SCE) San Onofre Nuclear Generating Station, Scheduler/PMO Coordinator/Data Manager. (2002 to 2016) Represented PMO at Work Process meetings by owning and resolving issues related to all projects during T-week process from planning phase to closeout. Acted as the single point of contact for all project-related Scope Change Requests (SCR). Supported Material Coordinator with the resolution of any parts issues associated with projects in the work week by reviewing T-week packages and material exception reports and notifying all stakeholders. Analyzed manpower, support and resource requirements, and provided resource availability to project managers and Construction management. Evaluated scheduling factors such as manpower, procedures, job qualifications, support activities and specialty items.

Page 1 of 2 Phani Wuppalapti Scheduling

Monitored schedule execution and provided feedback to project scheduling department and work control scheduling department to support schedule adherence. Developed various reports essential for ID of issues related to planning, material, pre-job walk down and tagging prior to the implementation work weeks in P6 and SAP. Integrated project activities into site work week schedule by working with project managers, schedulers and Construction management. Served as the SAP and P6 subject matter expert for Project. Performed a variety of duties as assigned including but not limited to modification turnover package preparation, tracking funding approvals, work package approvals, and special backlog reduction efforts. Managed NECP turnovers during refueling outages by monitoring look-ahead reports and processing turnover cases in SAP to ensure return to service requirements are met. City of Los Angeles Bureau of Engineering 6th Street Bridge Replacement Project, Lead/Senior Scheduler. (2015) Mr. Wuppalapti provided P6 scheduling for the CM-at-Risk project delivery of the City of Los Angeles’ iconic 6th Street Viaduct Replacement project. The project replaced the existing bridge due to its declining condition. Located in a highly urbanized area just east of downtown Los Angeles, the bridge has an overall length of 3,500 ft., and extends east-west across the LA River, multiple railroad tracks, US 101, and several local streets. It has a 46-foot-wide, 4-lane roadway. Southern California Edison (SCE) San Onofre Nuclear Generating Station, Outage Scheduler/Data Manager/ Cost Analyst/Report Writer. (2002 to 2010) Produced detailed schedules for refueling outages which required extensive knowledge of work processes and scheduling software as well as an understanding of power plant systems. Participated in high-impact teams (HITs) to plan critical outage activities with sufficient detail to ensure success. Developed outage plans and meeting milestones for long-lead time planning activities. Utilized P3e to develop responsibility-based Project Schedules based on Time/Resource requirements of various projects. This required effective working relationships with multiple work groups and frequent update and revision of schedules during outages. Other responsibilities included developing and managing of schedule baselines, analysis of data, and management of change control process. Performed data manager roles for PMO, Work Control and Maintenance organizations. Wrote various customized reports essential for supporting communication between Engineering groups and Implementation work groups to ensure timely hand-offs. This required the harvesting of data across multiple platforms (Oracle, MIS, SAP, etc.) by writing complex query programs in Infomaker and exporting the data to MS Access and applying report layouts to suit all customer needs. Worked on Data Audits from Contractor (Microsoft Project Schedules) by creating Microsoft database and analyzing the data for Schedule Variance.

Page 2 of 2 Marco Zafranco Estimating

EXPERIENCE SUMMARY Marco has over 20 years of experience in the construction industry as an estimator, project/construction manager and job superintendent. Scope includes design development, pre-construction and construction phases on execution of new, tenant improvement and heavy construction for projects including educational facilities, aviation, transportation, healthcare, advanced technology and state/federal and municipal infrastructure projects. Employment Estimating experience ranges from probable construction cost estimates to Destination Enterprises schematic, design development phase, and construction. Performed budget (January 2018) cost reconciliation through value engineering-conceptual estimating and Senior Construction Estimator, Metro constructability review, and bid document packaging. Crenshaw/LAX Project RELEVANT EXPERIENCE Delta/LAX (2017-Present) Delta/LAX T2 T3 Senior Cost Estimator Modernization Program/Project Senior Cost Estimator. (2017 to Present) Education Perform estimates for all trade disciplines including knowledge of MEP for Bachelor of Science LAWA’s Definitive Terminal Improvement Plans (DTIP) budget cost allocation Civil Engineering through design development phases. University of the East, Manila Metro/LACMTA, C0988 Crenshaw/LAX Transit Corridor Design-Build, C0991 Southwest Yard Professional Experience 20+ Years Maintenance Facility Senior Cost Estimator. (2015 to 2017) Evaluate Changes, do cost/price analysis, and prepare independent cost estimates for all trade Professional Affiliations The Association for disciplines concurrently for both projects. Prepare pre-negotiation plan or Advancement of Cost cost comparison and assist Metro in negotiating change orders. Perform Engineering (AACE) rough- order-of-magnitude and conceptual cost estimates for proposed Construction additional work with schematic or limited drawings/specifications available. Management Association Perform extra designer’s fee evaluation/review. of America (CMAA) Metro/Caltrans Specialized Training I-405 Sepulveda Pass Widening Senior Cost Estimator. (2012 to 2015) Change RS/Reed Means Square order evaluation and preparation of independent cost estimates for all trade Foot and disciplines and direct negotiation with the Contractor for the proposed Mechanical/Electrical design-build construction of Interstate I-405 10-mile HOV lane project. Claims Estimating Timberline cost estimates. Software Knowledge Planswift, Bluebeam, Los Angeles World Airports Costworks, Procore, Tom Bradley International Terminal Modifications, Bradley West Core, Sage Timberline, Project Estimator. (2012) Responsible for evaluation of subcontractors’ BIM Assemble, MS Word, Excel change orders from work scope verification, quantity take-off and reconciliation, material price check, equipment/labor productivity to arrive at the recommendable costs for final cost negotiation with the Owner’s representatives. Establish internal change order review protocols. Los Angeles Unified School District South Region Middle School #3 Project Cost Estimator. (2011 to 2012) Responsible for change order review including merit confirmation for all trades (civil/structural/arch/MEP) under District 17406 contract. Maintain historical cost data for future budget and independent change order cost estimates. Direct Contractor/Subcontractor change order cost settlement.

Page 1 of 2 Marco Zafranco Estimating

Los Angeles Community College/Los Angeles Valley College Multiple Projects, Senior Estimator. (2007 to 2012) Complete detailed cost estimates for budget purposes through design developmental phases from Division 1-16. Change Order review and direct Contractor negotiation. (Concurrent job assignment) UCLA Santa Monica Orthopaedic Replacement Hospital Senior Estimator. (2006 to 2011) Provides change order audit review for all trades (civil, architectural, structural, MEP). Claims cost audit and Time & Material cost analysis. Direct Contractor/Subcontractor cost negotiation. Kaiser Permanente Tri-Central Capital Projects, Southern California, Senior Cost Estimator. (2005 to 2006) Responsible for change order audit review for all trades including independent cost estimate generation. Merit determination, cost analysis and quantity reconciliation. Prepared independent facility improvement or tenant improvement cost estimates for program budgeting. Formulated technical audit formats to provide comprehensible change order review tool.

Page 2 of 2 Aron Zerezghi OCS/Third Rail

EXPERIENCE SUMMARY Aron Zerezghi has 10 years of experience as a transportation engineer. He has been responsible for tasks including roadway, rail, planning studies and intersection signal design. He has also worked on numerous roadway improvement and construction plan production projects where he was responsible for development of plans sheets, specification, contract documents, and cost estimates. Employment ELEVANT XPERIENCE Atkins R E (2007-Present) Engineer Maryland Transit Administration (MTA) Education Purple Line P3 Project, Track Lead-West Segment. (2016 to Bachelor of Science Present) Responsible for overseeing and coordinating the track alignment Civil Engineering design for the western half of the project which included at-grade, elevated, Pennsylvania State University, 2006 and underground structures to support the track geometry while also leading multidisciplinary coordination meetings, client coordination, and resolution Professional Experience 10 Years meetings. Tasks included managing a team of engineers and a subconsultant partner in the development of the horizontal and vertical alignment, Professional Registrations construction drawings, technical reports, and site investigations. This work Engineer-in-Training, also included the evaluation of design optimizations to reduce project costs California #142650 and improve the construction activities. The Purple Line Design Build project involves the design, build, operation and maintenance of 16 miles of a new light rail system from Montgomery County to Prince George’s County including connections at Bethesda, Silver Spring, College Park, and New Carrollton. It will provide a direct connection via 21 stations to connect to the Metrorail Red, Green, and Orange Lines at Bethesda, Silver Spring, College Park, and New Carrollton. Metropolitan Transportation Commission (MTC) Route 880 Backhaul Plans, Specifications, and Estimates and Invitation for Bid, Oakland, California, Design Manager. (2014 to 2016) Responsible for overseeing the development of the design package which includes communications and electrical design, cost estimates, specification, utility investigations, technical reports and coordination with various agencies and project teams. Also responsible for supporting procurement activities including team task tracking, document review/editing/production, communication coordination, document control, and additional support as requested. This project includes 28 miles of fiber optic infrastructure, network hardware, and electrical system design on the Route 880 Corridor in Alameda and Santa Clara County to support the development of Express Lanes in the Bay Area as well as supporting the Agency in the procurement of the construction contract. Route 680 Backhaul Plans, Specifications, and Estimates and Invitation for Bid, Oakland, California, Design Manager. (2014 to 2016) Responsible for overseeing the development of the design package which includes communications and electrical design, cost estimates, specification, utility investigations, technical reports and coordination with various agencies and project teams. Also responsible for supporting procurement activities including team task tracking, document review/editing/production,

Page 1 of 2 Aron Zerezghi OCS/Third Rail communication coordination, document control, and additional support as requested. This project includes 26 miles of fiber optic infrastructure, network hardware, and electrical system design on the Route 680 Corridor in Alameda and Contra Costa County to support the development of Express Lanes in the Bay Area as well as supporting the Agency in the procurement of a construction contract. SR 12 Freeway Performance Assessment, Bay Area, California, Project Engineer. (2010 to 2011) Responsible for preliminary engineering and investigations, alternatives analysis, conceptual design, and context-sensitive solutions. This study includes the development of project alternatives for improvements to SR 12 as it passes through three counties and three California Department of Transportation Districts. The scope of the project includes traffic forecasting, operations analysis, safety analysis, an environmental review, preliminary engineering, and evaluation of corridor improvement strategies. Because of the high-profile nature of this project and the fact that the project crosses multiple jurisdictions, the scope includes a significant stakeholder outreach and public involvement program. Denver Regional Transportation District (RTD) Eagle Public-Private Partnership (P3) FasTracks, Denver, Colorado, Design Engineer. (2011) Work revolved around the area of the Denver International Airport and included roadway grading, geometric design, and detour route development coupled with extensive coordination on drainage, structures, utilities, and other design disciplines. A review of plans for compliance with American Association of State Highway and Transportation Officials design standards was maintained to ensure quality, on-time submittals for an aggressive design-build schedule while also directing CAD personnel with plan set revisions. This design-build public-private partnership (P3), project included design of three new commuter rail corridors—Gold Line, Northwest, and East Corridor. The 22.8-mile East Corridor is comprised of three segments—EC1, EC2, and EC3—and will provide commuter rail service from Denver Union Station to Denver International Airport. All three rail corridors incorporate complete track, station, rail crossing, and drainage design, in addition to extensive roadway design and utility relocation/coordination.

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