First Name Last Name Company TitleJerry Golden 3-GIS, LLC Chief Operating officerAlex Davies 3M CompanyBrendan Kennedy 3M Company Mower & Asssociates - PRBrian Brooks 3M Electrical Markets Division LabRandy Flamm 3M Electrical Markets Division SalesDavid Iverson 3M Electrical Markets Division LabJane Kovacs 3M Electrical Markets Division PR ManagerLynette Lawson 3M Electrical Markets Division MarketingKevin Pfaum 3M Electrical Markets Division Trade Show Mgr.Ed Scott 3M Electrical Markets Division MarketingSteve Willett 3M Electrical Markets Division LabCorey Willson 3M Electrical Markets Division SalesSinan Yordem 3M Electrical Markets Division LabTony Althaus A. Y. McDonald Mfg. Co. National Gas Sales ManagerNate Harbin A. Y. McDonald Mfg. Co. Midwest Gas Products Territory ManagerShannon Bromley A+ Corporation Product ManagerMark Imboden ABB, Inc. Channel Partner ManagerScott Peterson ABB, Inc. U.S. Sales managerBurton Reed ABB, Inc. Business Development ManagerBrad Steer Accela Inc Sales Rep.Quan Vu Accela Right of Way Management Sales RepPeter Johansson Accudyne Industries Executive Vice PresidentDavid Bettinghaus Advance Engineering Corp. Regional Sales ManagerThomas Brown Advance Engineering Corp. PresidentMartin Malcolm Advance Engineering CorporationLarry Head AECOM National Practice Leader, Gas UtilitiesCarrie Kozyrski AECOM Project ManagerMike Musial AECOM Director of Energy ServicesSteven Petto AECOM Alternative Delivery Manager, Power & IndustrialJames Savaiano AECOM Project ManagerScot Macomber AEGIS Insurance Services, Inc. Vice President, Loss Control, Utility OperationsTom Blair Aether DBS CEODoug Ferguson Aether DBS Vice President & Business DevelopmentMaegan Zitren Agile Sourcing Partners Business ManagerErica Fisette AGL Resources Director, Gas ControlMichael Fugate AGL Resources Director, Storage & Operations SupportJean Harrison AGL Resources Director, Corporate SafetyGregory Jones AGL Resources Manager, Environmental ProgramsRichard Lonn AGL Resources Managing Director, Compliance Assurance & Pipeline Risk ManagementAnthony McCain AGL Resources Vice President, OperationsWayne Rutledge AGL Resources Manager, Gas Control

Jack Sutton AGL Resources Senior Vice President, Operations ServicesKeith Vanderlee AGL Resources Director, Storage & Transmission IntegrityPatrick Whiteside AGL Resources Vice President, Business SupportKenneth Blackmon Alagasco Director, System OperationsRobert Gardner Alagasco Director, Quality Assurance and ComplianceHal Higgins Alagasco Manager, RMSThomas Reburn Alagasco Manager, SafetyKenneth Smith Alagasco PresidentMike Swinson Alagasco Director, Gas SupplyRandy Wilson Alagasco Manager, Regulatory ComplianceMark Babcock Algas-SDI CNG Business Development ManagerDee Brown Alliant Energy Manager Gas EngineeringRichard Sublett Alliant Energy Sr Manager Compliance & Operational PerformanceAnthony Grunauer Alloy Products Corporation Sales EngineerJames Drost Alstom Grid Area Sales ManagerScott Matlock Alstom Grid VP Sales, North AmericaMorten Kristiansen Alstom Grid, Inc. Product Release ManagerMichael Sorquist Alstom Grid, Inc. Chief Architect for Oil and GasRichard White Alstom Grid, Inc. Director, Oil and Gas ActivityVincent Chou AltaGas Utilities Inc. Senior Engineer - System Integrity & StandardsRussell Wintersgill AltaGas Utilities Inc. Vice President, Operations & EngineeringKaren Boulanger Ameren Illinois Director, SafetyStephen Colyer Ameren Illinois Sr. Director, Gas Operations & ServicesKen Davis Ameren Illinois Supt, Corrosion ControlGene Eagle Ameren Illinois Director Gas TransmissionScott Glaeser Ameren Illinois Vice President, Gas Operations & DevelopmentJoseph Kindernay Ameren Illinois Director, Gas ControlTony Miller Ameren Illinois Supervising EngineerCarey Phelps Ameren Illinois Manager, Integrity ManagementJerome Themig Ameren Illinois Supervising EngineerGerry Turner Ameren Illinois Supt Gas Tech ServicesStephen Underwood Ameren Illinois Director, Gas StorageMichael Wetherell Ameren Illinois Manager, Transmission EngineeringWilliam Burnett Ameren Missouri Superintendent, Gas Operations & EngineeringFred Luetkemeier Ameren Missouri SuperintendentDave Zak Ameren Missouri Trng Supt. Gas Construction & OperationsPete Lindemann American Innotek Inc. National Sales ManagerAndrew Holle American Innovations Sr. Product ManagerChuck Schirber American Innovations Sales ManagerArdis Bartle APEX Measurement & Controls LLC ManagerBrian Nutter Applied Control Account ManagerSteve Ruvolo ARB, Inc. Business DevelopmentNancy Bohman ARCOS LLC Vice President of Marketing

John Johanssen ARCOS LLC National Account ManagerJim Nowak ARCOS LLC Director of Utility ServicesBrandon Babe Arkema Inc. Business Development Engineer, Specialty PolyamidesMatthew Crans Arkema Inc. Business Development ManagerSteven MacPherson ATCO Gas Senior Engineer, StandardsEmily Mrizek Atmos Energy Engineer 3Randy McDaniel Atmos Energy Corp. Sr. Project SpecialistLance Andrews Atmos Energy Corporation Director-OperationsDavid Anglin Atmos Energy Corporation Director Regulated OperationsRob Bennett Atmos Energy Corporation Manager, Environmental ServicesMichael Blake Atmos Energy Corporation Safety Manager, Colorado Kansas DivisionBrian Broussard Atmos Energy Corporation Operations DirectorJohnnie Butler Atmos Energy Corporation Director, Storage and Gas Control OperationsKyle Carpenter Atmos Energy Corporation Manager- Gas ControlMichael Haefner Atmos Energy Corporation Executive Vice PresidentShannon Henzler Atmos Energy Corporation Measurement SupervisorJeffrey Knights Atmos Energy Corporation Vice President, Technical Services - Mid-Texas DivisionStefan Lehnerer Atmos Energy Corporation Operations Manager, Mississippi DivisionDannie Mercer Atmos Energy Corporation Manager, Gas Measurement and EngineeringPhillip Murdock Atmos Energy Corporation Director, Asset ManagementEdward Ostrovich Atmos Energy Corporation Engineering ManagerTim Owen Atmos Energy Corporation Operations ManagerTroy Paige Atmos Energy Corporation Manager, Engineering ServicesPeter Pedersen Atmos Energy Corporation Manager, ComplianceLawrence Treadway Atmos Energy Corporation Operations ManagerGarry Hanmer Atmos International Principle Project EngineerAdrian Kane Atmos International Inc Vice President of Business DevelopmentStephen Gardiner ATWELL, LLC Project ManagerIjaz Mahboob Atwell, LLC Team LeaderDonna McCluskey Atwell, LLC National Corporate DevelopmentDavid Lippert AutoExec, Inc. PresidentDaryl Trierweiler AutoExec, Inc. Sales RepErika Jacobs Avista Corporation GIS AnalystDon Kopczynski Avista Corporation Vice President, OperationsMichael Faulkenberry Avista Utilities Director, Natural GasDavid Howell Avista Utilities Director, Gas DeliverySeth Samsell Avista Utilities Natural Gas Distribution EngineerBrian Taylor Avista Utilities Manager of Gas Operations (Medford, Oregon)Jeff Webb Avista Utilities Manager, Gas Engineering & MeasurementAlan Breese Badger Meter Sales Support ManagerToby Sledge Badger Meter Account ManagerJR Ortiz Balon Corporation SalesMark Rand Balon Corporation N TX Regional MGR

Brandon Raymond Balon Corporation SalesMark Steele Balon Corporation Regional Sales ManagerChristie McMullen Baltimore Gas & Electric Company VP-Gas DistributionRafael Baron Baron Ing. Rafael BaronCatherine Meuwissen Barr Engineering Civil/Environmental Engineer, Senior ConsultantEd Overholt Barr Engineering Mechanical EngineerNeal Sheldon Barr Engineering Mechanical EngineerWally Donoghue Bascom-Turner Instruments Senior Sales RepresentativeBrian Terry Bascom-Turner Instruments Southeast Regional ManagerPeter Fodero Bayco- Nightstick Industrial SalesJoe Schwerdt Bayco- Nightstick Industrial SalesAlbert Apicella BelGAS Business Development ManagerPeter Alspaugh Bentley Systems Sr. Application EngineerMatt Jordan Bentley Systems Account ManagerBob Vulcanoff Bentley Systems Account ManagerMichael Klonsinski Berntsen International, Inc. Director of Business DevelopmentThomas Tym Berntsen International, Inc. Account Development ManagerDoreen Hartley BGE, An Exelon Company Director, Regional Gas OperationsDaniel Norden BGE, An Exelon Company Manager, Environmental ManagementKevin Ritz BGE, An Exelon Company Sr. Engineering Technical SpecialistGene Cuzzart BGE/ Exelon Gas ControllerMark deLancellotti Bingham & Taylor Director of Sales Western RegionLaura Grondin Bingham & Taylor PresidentPerry Hyde Bingham & Taylor Director of Sales & MarketingBill Thomas Bingham & Taylor Director of South & Southeast SalesLincoln Thompson Bingham & Taylor SalesJoseph Turgeon Black & Veatch Management Consulting Principal ConsultantCaroline Heon-Roberts Boehmer Ball Valves Sales North AmericaAnthony Bond Bond Brothers, Inc. Vice PresidentTamara Bewley Border States Market Manager, GasNeil Blake Border States Gas Product SpecialistKevin Connell Border States Application EngineerRick Hendryx Border States Account ManagerCliff Winter Border States Application EngineerDavid Bromley BP Pipelines (North America) Inc. Measurement SpecialistBrad Bean Bradley B. Bean, P.E. PartnerAlan Hatfield BRAEMAR Engineering Vice President, LNG Technical ServicesPaul Katusha Broen Inc. Central Region Sales ManagerShih-Shin Chou Bruest Catalytic Heaters Director of Sales & MarketingCameron Johnson Bruest Catalytic Heaters Application EngineerBryan Hauger Bryan Hauger Consulting, Inc. PresidentBonnie Austin BST SolutionsRodd Ruland Burndy LLC President

Thomas Ashmore Burns & McDonnell Oil & Gas Business ManagerDana Book Burns & McDonnell Manager, Pipeline ProjectsPeter Boos Burns & McDonnell Business Development ManagerJeffrey Buckley Burns & McDonnell Project ManagerJonathan Kadishson Burns & McDonnell Project ManagerJennifer Kaminsky Burns & McDonnell Senior Environmental Compliance SpecialistShana Mummert Burns & McDonnell Sr. Marketing CoordinatorDavid Slavin Burns & McDonnell Pipeline EngineerAndrew Wedekind Burns & McDonnell Project ManagerFrank Russo Buzzi Unicem USA Inc. Production ManagerDavid McQuaig C.R. Wall & Co. Inc. Director, Measurement Products & ServicesSam Schneider C.R. Wall & Co. Inc. President & CEOCraig Jackson Caltrol Inc Director - Gas Utilities & PipelineMark Dykoff Caltrol, Inc. Regulator Buisness ManagerMichael Frey Cameron Business Development Manager, Measurement SystemsAlastair McLachlan Cameron Manager, Application EngineeringCraig Smith Campos EPC Director of Client SatisfactionMichael Schaefer Campos EPC LLC Facilities Engineering ManagerMichael Kemper Canadian Utility Construction Corporation PresidentScott Crouch CartoPac International, Inc. Vice President/Co-FounderJake Opdahl CartoPac International, Inc. Director of SalesBrian Cunnington Cascade Natural Gas Corporation Supervisor, Gas ControlSteven Kessie Cascade Natural Gas Corporation Director, Operations ServicesEric Martuscelli Cascade Natural Gas Corporation Vice President, OperationsJeremy Ogden Cascade Natural Gas Corporation Director, Engineering ServicesBill McClanahan CCSI Operations ManagerLincoln Stephenson CCSI Business Development MGRAlice Burns Celerity Consulting Group Director, Client DeliveryDaniel Meredith Celerity Consulting Group Vice President, Engineering ServicesJamin Fagan Cenergy, LLC Business Development ManagerThomas Baker CenterPoint Energy Manager, Gas ControlRyan Bigelow CenterPoint Energy Measurement EngineerStephen Breckenridge CenterPoint Energy Director of Safety and Technical TrainingBryan Bruley CenterPoint Energy Director, Regional OperationsRichard Bye CenterPoint Energy Director, Environmental ServicesTalmadge Centers CenterPoint Energy Vice President, Safety & Gas System IntegrityThomas Chrisfield CenterPoint Energy Waterville Gas Storage SupervisorMark Clayton CenterPoint Energy Transmission Integrity ManagerCharles Dolezel CenterPoint Energy Director, System Integrity & ReliabilityGeoffrey Ford CenterPoint Energy Engineering DirectorSyed Hasan CenterPoint Energy Contract Services ManagerJohn Heer CenterPoint Energy Director, Peak Shaving/Gas ControlDimitri Karastamatis CenterPoint Energy General Manager

Keith Kittinger CenterPoint Energy Regional Operations DirectorWinston Meyer CenterPoint Energy Manager, Gas MeasurementGlenn D. Miller CenterPoint Energy Manager, Environmental ProgramsBarbara Varanauski CenterPoint Energy Manager, Operation ComplianceMichael Zandaroski CenterPoint Energy Manager, Materials EngineerKent Armstrong CenterPoint Energy Mobile Energy Solutions Business DevelopmentChris Broner Central Hudson Gas & Electric Gas Operations EngineerWilliam Brandt Central Hudson Gas & Electric Corporation Operating SupervisorLawrence Cambalik Central Hudson Gas & Electric Corporation Manager, Gas & Mechanical EngineeringGail Duncan Central Hudson Gas & Electric Corporation EngineerJames Keating Central Hudson Gas & Electric Corporation Superintendent Gas T&DKarl Reer Central Hudson Gas & Electric Corporation Director Gas Distribution Engineering & StdsAndrea Walsh Central Hudson Gas & Electric Corporation Gas Operations EngineerJim Connell Centuri Construction Group, Inc. Director, Business DevelopmentLisa Inglis Centuri Construction Group, Inc. Marketing CoordinatorRock McHenry Centuri Construction Group, Inc. Senior VP, Chief Customer OfficerDenis Gelineault CGI Utilities Director, Mobile Solutions Product ManagementSteve Joyce CGI Utilities Director, Business DevelopmentTom Sullivan CGI Utilities Senior ConsultantVipul Srivastava CH2M Hill Principal Technology Director, Site Remediation and RevitalizationDonna Stoughton Charter Plastics, Inc. Vice PresidentKen Tracey Charter Plastics, Inc. HDPE SALES MANAGERPaul Nielson Cheniere Energy Operational Excellence AdvisorAbdulla Warsame Cheniere Energy Principal Process EngineerMark Meade Cheniere LNG, Inc. Manager, Health and SafetyWilliam Gradie Chesapeake Utilities Corporation Director, Corporate Safety & ComplianceChris Redd Chesapeake Utilities Corporation Director, Gas Operations & EngineeringPamela Maeger Chevron Phillips Chemical Co. Pipe Applications and Technical Service SupervisorPhil McFarlane CHI Engineering Services, Inc. Director, Sales & MarketingJoseph Tarquini Chicago Fittings Corporation PresidentDiane Thomas Chicago Fittings Corporation General ManagerJames Kelly CH-IV International Principal LNG ConsultantAnthony Hopwood Citizens Energy Group Director of OperationsBenjamin Warren Citizens Energy Group Director, Gas Transmission & DistributionGabriel Hinojosa City of Corpus Christi Construction SuperintendetnDavid McIntosh Clevest Regional Business ManagerJoe O'Loughlin Clevest Regional Business ManagerJoel Clancy Colorado Engineering Experiment Station Vice President, CEESIowaJohn Lansing Colorado Engineering Experiment Station Inc. V.P. Global OperationsTammy Phillips Colorado Springs Utilities Operations Supervisor IISteve Romero Colorado Springs Utilities Operations Superintendent IIIGlen Chapman Columbia Gas of KentuckyKimra Cole Columbia Gas of Kentucky VP & General Manager

Rennette Moran Columbia Gas of KentuckyJohn Smith Columbia Gas of Kentucky Director-Internal Sales & TransportationJames Wheatley Columbia Gas of KentuckyScott Ruble Columbia Gas of Massachuetts Manager Operations CenterJoseph Coffey Columbia Gas of Ohio Field Operations LeaderWilliam McKinney Columbia Gas of Ohio Field Operations LeaderRick Burke Columbia Gas of PA and MD - NiSource Operations Compliance Manager, Columbia Gas of PA and MDWilliam Christian Columbia Gas Transmission Corp. Director, Gas ControllerDaniel Harris Columbia Gas Transmission Corp. Manager, Fuel AnaylsisJohn Cox Columbia Pipeline Group Manager, Measurement and Gas Quality EngineeringFarrah Lowe Columbia Pipeline Group VP of Safety, Training & Natural Resource ManagementEdson Moro COMGAS Asset SuperintendentKhrysanne Kerr Common Ground Alliance Vice President of CommunicationsKasey Evans Comply365 VP of Sales - Transportation and EnergyRoss Disbennett Connecticut Natural Gas Corporation Operations ManagerSeth Cloran Consolidated Analytical Systems Engineering ManagerTom Platter Consolidated Analytical Systems Technical Sales ManagerEric Schaumloffel Consolidated Analytical Systems Energy ApplicationsAristides flores Consolidated Edison Company of New York, Inc.Howard Goldberg Consolidated Edison Company of New York, Inc. LNG Plant SuperintendentTomas Hernandez Consolidated Edison Company of New York, Inc. Chief Engineer - Transmission EngineeringGiuseppe Mirasola Consolidated Edison Company of New York, Inc. Department ManagerDiego Politano Consolidated Edison Company of New York, Inc. Project SpecialistLeonard Singh Consolidated Edison Company of New York, Inc. Chief Engineer - Gas Distribution EngineeringWilliam Slade Consolidated Edison Company of New York, Inc. Project Specialist - Emerging IssuesRichard Trieste Consolidated Edison Company of New York, Inc. Dept Manager, R&DStephen Yapchanyk Consolidated Edison Company of New York, Inc. Senior EngineerFrank Brown ConsultantRoger Castles Consumers Energy Safety ManagerAlan Chichester Consumers Energy Gas Regulatory Services EngineerKurt Adams Consumers Energy Company Gas Metering & Regulation Team LeadDean Baker Consumers Energy Company Director, Gas EngineeringScott Bartholomew Consumers Energy Company Manager, Customer Home & Commercial SericesMatthew Beach Consumers Energy Company Gas Construction ManagerHolly Bowers Consumers Energy Company Executive Director, Gas Asset ManagementCharles Crews Consumers Energy Company Executive DirectorCraig Johnson Consumers Energy Company Gas Storage Operations ManagerMary Palkovich Consumers Energy Company Vice President, Energy DeliverySam Patel Consumers Energy Company Msmt. Systems Design & Application LeadAlan Redding Consumers Energy Company Manager, Gas ControlJim Warner Consumers Energy Company Corrosion Control LeadPaul Wolven Consumers Energy Company Director of System IntegrityRick Ceass Continental Industries Product Development Manager

Gene Forrester Continental Industries Production ManagerTim Hoagland Continental Industries PresidentMarianne Keith Continental Industries Marketing Services Speciailisttodd lehmann Continental Industries Director of OperationsJake Naylor Continental Industries National Sales ManagerGreg Wright Continental Industries Sr. Utility Account ManagerDavid Jordan Continental Industries, A Division of Burndy, LLC Engineering Product ManagerMark Bridgers Continuum Advisory Group PrincipalGretchen Gagel Continuum Advisory Group PresidentGlyn Hazelden Continuum Advisory Group ConsultantLee Dester Copperhead Industries, LLC Vice President, SalesJohn Williams Copperhead Industries, LLC Natural Gas Market ManagerDave Deckelman Cornerstone Controls Account ManagerSteven Bullock Cornerstone Controls, Inc. Business Development Manager - Oil and Gas DivisionJoe Forman CoServ Senior Vice President OperationsPaul Kennedy CoServ Gas Director, Gas OperationsBill Conkling CP Test & Valve Products Inc. Sales Rep.Pamela Krieg CP Test & Valve Products Inc. Sales RepAndre Barajas CPS Energy Manager, Gas MeasurementPaul Lombrano CPS Energy Supervisor of Gas Meter ShopThomas Narendorf CPS Energy Director, Gas Engineering, Design & SpecificationsCharles Stinson CS Energy Ventures PrincipalVladimir Pavliouk CTF France SAURON Senior ManagerJoshua Eaton Dan Fitzgerald & Associates Inc. Vice PresidentDan Fitzgerald Dan Fitzgerald and Associates, Inc. PresidentTae Koh Delmarva Power Supervising EngineerJeff Allan Derse Account ExecutiveAndrew Golly Digital Control Incorporated Field ServicesBrian Mattson Digital Control Incorporated National Accounts ManagerRobert Darden Distribution Contractors Association Executive Vice PresidentBecky Hopkins Distribution Contractors Association Meetings and Education ManagerBrian Claverie DistributionNOW VP Downstream and IndustrialDavid Gaudenzi DistributionNOW Vice President, Business DevelopmentSusan Stritter Distrigas of Massachusetts LLC Regulatory, Compliance CoordinatorJason Proctor Ditch Witch Product ManagerKevin Hemingway DNV GL Product ManagerMichael Moore DNV GL Product Line Manager, Asset Integrity ManagementMark Walsh DNV GL Sales ManagerAndrew Laughton DNV GL (Oil & Gas UK)Brad Eichelberger DNV GL Software Business Development ManagerTom Witte DNVGL Sales ManagerJon Armstrong Do It American MFG Company, LLC OwnerMoe Vasquez Do It American MFG Company, LLC Owner

Dan Zapalac Do It American MFG Company, LLC Engineering ManagerCraig Davidson Dominion East Ohio Engineer IIIMichelle Gross Dominion East Ohio Program Manager, Ohio Pipeline IntegrityEric Hall Dominion East Ohio Director, Commercial Operations & ComplianceVictor Magazine Dominion East Ohio Manager, Gas OperationsSam Mercurio Dominion East Ohio Director, Gas OperationsBrian Moidel Dominion East Ohio Principal EngineerJoe Patten Dominion East Ohio Director, Gas Safety, Training & Fleet OperationsJulie Pischulla Dominion East Ohio Director, Gas OperationsDaniel Scarberry Dominion East Ohio Manager - Gas ControlBrian Witte Dominion East Ohio Consulting EngineerCarol Zadra Dominion East Ohio Manager - Pipeline IntegrityRobert Majikas Dominion East Ohio Gas Manager-Gas Operations Commercial and ComplianceJames Reinmann Dominion Energy Consulting EngineerAlan Brannon Dominion Transmission Consulting EngineerRyan Nutter Dominion Transmission Engineer IIDane Chang Dow Chemical Company Development ScientistOray Talu Dow Chemical Company Market Manager, PipeDave Drinkert DTE Energy Dispatch ManagerKelly Guertin DTE Energy Staff Engineer, EnvironmentalMatthew Rowan DTE Energy Manager, Geology & Reservoir EngineeringSteven Salter DTE Energy Continous ImprovementTim Schoonmaker DTE Energy SupervisorJohn Sikorski DTE Energy Gas Control ManagerSamantha Williams DTE Energy Control Room Management EngineerCorin Giannola DTE Gas Senior EngineerKayode Dawodu DTE Gas Company Manager, Transmisiion EngineeringJeffrey Figiel DTE Gas Company Specialist, CodesJohn Testy DTE Gas Company Supervisor, Measurement and ControlsCurtis Wilson DTE Gas Company Senior Planning ExpertKenneth Fenton Duke Energy Senior IT Business AnalystChuck Whitlock Duke Energy VP Gas OperationsChristopher Ampfer Duke Energy Corporation Lead Engineer, P.E.John Betsch Duke Energy Corporation Lead EngineerJames Collins Duke Energy Corporation Manager, Pipeline IntegrityChad Fritsch Duke Energy Corporation Manager, Gas System OperationsKim Glenn Duke Energy Corporation Supervisor, Gas Measurement CenterGary Hebbeler Duke Energy Corporation General Manager, Gas Field & Systems OperationsJohn Hill Duke Energy Corporation Director, Gas EngineeringBarbara Kaiser Duke Energy Corporation Lead Regulatory Compliance SpecialistRobert McLelland Duke Energy Corporation Gas Mapping & Records SupervisorAmy Roberts Duke Energy Corporation Sourcing SpecialistDaniel Schuler Duke Energy Corporation Senior Design Tech.

Mary Lou Devine Duraline inside salesDiane Porotko Dura-Line Customer ServiceKevin Singelton Dura-Line Regional SalesGlenn Botsford Duraline/PolyPipe Director, Sales - Gas DistributionAllison Crabtree Duraline/PolyPipe Director - Technical ServicesSami Halilah Dynamic Flow Computers, Inc. PresidentBobby Wollard Dynamic Flow Computers, Inc. Technical Operations ManagerJohn Booth Eagle Research Corporation Director of Sales and MarketingJames Butch Eagle Research Corporation PresidentTravis Cagle Eagle Research Corporation Regional SalesRichard Lovell Eagle Research Corporation Inside SalesTushar Shah Eagle Research Corporation Sr. Director, Business DevelopmentJereme Stewart Eagle Research Corporation Regional Sales ManagerTimothy Schroff Eastern Shore Natural Gas Pipeline Integrity ManagerChristopher Bonney Eastern Shore Natural Gas Company System Planning & Process Controls ManagerWilliam Hermstedt Eastern Shore Natural Gas Company Tech Services ManagerScott Schindlbeck Eclipse, Inc. Sales & Marketing Director - AmericasChristopher Cowper EffecTech StaffJamey Hilleary Elecsys Corporation Director, Business DevelopmentJeff Stevens Elecsys Corporation Director of Sales - IDCBeth Jeanetta eLogger Inc. Sales ManagerBJ Lingren eLogger Inc. PresidentMason Timmons Elster District Sales ManagerMichelle Boles Elster American Meter Director, Customer ServiceMichael Gilson Elster American Meter Director of Operations and EngineeringJoshua Jorgensen Elster American Meter Systems EngineerJames McDonald Elster American Meter Director, Sales & MarketingPhil Silvius Elster American Meter Manager-Regulator EngineeringTod Bradley Elster Gas Senior Director, Sales & MarketingTom Coleman Elster Gas VP, Sales & MarketingJon Smith Elster Gas President, Elster Gas, Metering AmericasMartyn Vaughan Elster Gas CEO, Thermal Solutions & Elster GasJim Micklos Elster Instromet, Inc. Sales Manager, Elster InstrometJonathan Wells Elster Instromet, Inc. Marketing & Communications ManagerJim Hansen Elster Perfection Business Development ManagerScott Kranstuber Elster Perfection Director, Sales & MarketingChris O'Keefe Elster Perfection Site DirectorDave Robison Elster Perfection Director of EngineeringMichael Bethany Elster Thermal Solutions Gas Hazards ManagerChuck Carroll Elster Thermal Solutions Sales Manager - West RegionDale Smith Elster Thermal Solutions Sales & Marketing ManagerRobert Billington Emerson Sales EngineerGerard Hwang Emerson - Daniel Measurement and Control Director Product Management, GM/Executive Management

Steve Ifft Emerson - Daniel Measurement and Control Marketing/Business DevPaul Anderson Emerson Process Management Regional ManagerCharlie Averyt Emerson Process Management Micro Motion - Sales RepJames Bagby Emerson Process Management Vice President, Natural GasBonnie Crossland Emerson Process Management RosemountKent Davenport Emerson Process Management Micro - Motion Sr. Account ManagerTrent Decker Emerson Process Management Vice President, Sales - North AmericaSandie Hughes Emerson Process Management Daniel - Sr. SalesLarry LaCour Emerson Process Management Rosemount - Business Development ManagerDennis Landrum Emerson Process Management Regional ManagerMichael Massey Emerson Process Management RAS - Vinson Sales ManagerDoug Scheffler Emerson Process Management Director of Midstream Natural GasEd Varney Emerson Process Management Daniel l- Regional Sales ManagerMartin Schlebach Emerson Process Management - Daniel Measurement & Control Director, Global Business Development, UltrasonicsDrew Weaver Emerson Process Management - Daniel Measurement & Control Director Fluid Mechanics & Global FLow LabsThomas McDowell Emerson Process Management - Fisher Regulators Director, Downstream Natural GasNathan Wilhelm Emerson Process Management - Fisher Regulators Product ManagerWilliam Frazier Emerson Process Management - Rosemount Analytical Gulf Natural Gas ManagerBill Earls Emerson Process Management - Tescom Regional ManagerJohn Anderson Emerson Process Management Regulator Technologies Regional ManagerGlynn Crutsinger Emerson Process Management Regulator Technologies Product ManagerAshley Holley Emerson Process Management Regulator Technologies Marcom SpecialistSteve Ludtman Emerson Process Management Regulator Technologies Regional ManagerKen Ludvigsen Emerson Process Management Regulator Technologies Regional ManagerTodd Lamb Emerson Process Managerment RAS - Regional Sales ManagerAdam Biggam EN Engineering VICE PRESIDENTGary Blevins EN Engineering Vice President, Sr. Project ManagerCourtney Brandt EN Engineering Business Development EngineerRonnie Delph EN Engineering Director, Business DevelopmentPhilip Eggen EN Engineering Project ManagerLes Goodman EN Engineering Vice President, Business DevelopmentJenny Hudson EN Engineering Vice President - Integrity ManagementScott Kimery EN Engineering Director Business DevelopmentDavid Klimas EN Engineering Sr. Vice PresidentChristopher Wiehe EN Engineering Sr.Project ManagerDaniel Johnson Enbridge Gas Distirbution Manager, Distribution TechnologyJim Sanders Enbridge Gas Distribution Vice President Engineering & IntegrityPaul Belfry Enbridge Gas Distribution Inc. Manager, Measurement & Regulation StandardsHarald Brecht Enbridge Gas Distribution Inc. Senior Manager, Storgae OperationsGonzalo Juarez Enbridge Gas Distribution Inc. Senior Manager, Engineering Construction & MaintenanceDouglas Lapp Enbridge Gas Distribution Inc. Chief EngineerStephen Misketis Enbridge Gas Distribution Inc. Manager, Engineering Materials Evaluation CentreStephen Mott Enbridge Gas Distribution Inc. Program Manager, Standards, Compliance & Audit

Kenneth Ocean Enbridge Gas Distribution Inc. Manager, Gas Storage & Transmission Pipeline IntegrityMark Sabatini Enbridge Gas Distribution Inc. Strategic Purchasing ManagerNick Thalassinos Enbridge Gas Distribution Inc. Chief EngineerKent Wirth Enbridge Gas Distribution Inc. Senior Manager, Gas Control and Gas SchedulingBing Xiao Enbridge Inc. SCADA EngineerMichael Keilty Endress+Hauser Flowtec AG Division USA Standards and Metrology ManagerMichael Green Energy Economics, Inc. Eastern Region Sales ManagerJim Lovig Energy Economics, Inc. Midwest Region Sales ManagerLarry Jenkins Energy Transfer Partners, LP Principal Petroleum EngineerMatt Blankenship ENERGY worldnet, Inc. Regional Account ExecutiveScott Cooper ENERGY worldnet, Inc. Regional Account ExecutiveAnna Kate Gandy ENERGY worldnet, Inc. Regional Account ExecutiveChris Isaacson ENERGY worldnet, Inc. Regional Account ExecutiveGeoffrey Isbell ENERGY Worldnet, Inc. PresidentCory Mattison ENERGY worldnet, Inc. DirectorEtienne BASSET ENGIE - CRIGENDavid Bredin ENSTAR Natural Gas Company Director, OperationsJohn Gerwig Entech Engineering, Inc. Manager, OperationsTed Glazebrook Enterprise Products Partners, L.P. Regional Manager, Gas Measurement and Material BalanceReese Platzer Enterprise Products Partners, L.P. Sr.Measurement AdvisorBryan Berger Equipment & Controls Account managerJon Beam Equipment Controls Company SalesJeb Bell Equipment Controls Company PresidentLarry Brown Equipment Controls Company VP of Sales & MarketingNick Meole Equipment Controls Company SalesRick Schneider Equipment Controls Company Technical SalesJeff Swart Equipment Controls Company AMI/AMR SalesShedrick Traylor Equipment Controls Company SalesDouglas Keller Equistar Chemicals, LP Technical Lead - Pipe, AmericasBrian Baldwin Esri, Inc. Technical Marketing AnalystThomas Coolidge Esri, Inc. Pipeline & Gas Utility Industry ManagerTom DeWitte Esri, Inc. Solution EngineerJack Shuffield Esri, Inc. Account ExecutivePatrick Beck Evans Consoles Incorporated Regional Sales ManagerAnthony Mancuso Evans Consoles Incorporated Regional Sales ManagerScott Mathews Evans Consoles Incorporated Regional Sales ManagerJohn Reeves Evans Consoles Incorporated Regional Sales ManagerWilliam Akley Eversource Energy President Gas Operationsbruce bolger Eversource Energy Director, SafetyRobert Buffone Eversource Energy Manager, Gas EngineeringScott Laplante Eversource Energy Manager, Instrumentation & RegulationAlbert Marsocci Eversource Energy Vice President, Gas OperationsPete Rieck Evonik Corporation Business Development Manager

Ed Volk Evonik Corporation ConsultantDoug Weishaar Evonik Corporation Business Development ManagerJeff Hoffman Experitec Account ManagerAllan Hans Experitec, Inc. Account ManagerElizabeth Reilly Exponent Managing EngineerChris Gillespie Fairbanks Natural Gas Operations EngineerBryan Watson Fairbanks Natural GasBill Mulvihill Fisher Controls - Emerson Process Management Vice President, Control AssociatesIzzy Rivera FLEXIM Americas Corporation Product Sales ManagerJohn Van Nostrand FLEXIM AMERICAS Corporation South East Regional ManagerDeWitt Burdeaux FlexSteel Pipeline Technologies Regulatory Compliance SpecialistCalvin Favors Florida Public Utilities Company Engineering ManagerBarry Kennedy Florida Public Utilities Company Director, Gas OperationsDuane Harris Flow-Cal, Inc. VP Sales and SupportJessica Tyo Flow-Cal, Inc. Software SalesDon Baker Flowserve - Nordstrom & Valbart Valves Manager - TM Control Ball ValvesMike Burkheiser Flowserve - Nordstrom & Valbart Valves Area Sales ManagerJeremy Gregorcyk Flowserve - Nordstrom & Valbart Valves Area Sales ManagerRonald Knapp Flowserve - Nordstrom & Valbart Valves Director of Sales - Nordstrom & Vogt ProductsRobert Murphy Flowserve - Nordstrom & Valbart Valves Director of SalesGregg Schneider Flowserve - Nordstrom & Valbart Valves National Sales Manager - ValbartWilliam Taylor Flowserve - Nordstrom & Valbart Valves Regional Sales ManagerScott Follin Follin Flo Controls Manufacturing RepresentativeWilliam Roller Formosa Plastics USA Senior Technical Service EngineerPaul Bauer Forum Energy Technologies US Sales Manager Midstream MarketsJames Mills Forum Energy Technologies Sales RepAnthony Gay Forum Valve Solutions Assistant Brand ManagerChristian Carlson G2 Partners Marketing CoordinatorJohn Dunn G2 Partners Vice President - Asset IntegrityKen Jeans G2 Partners Vice President - PrincipalClarence Lamb G2 Partners Program ManagerTodd Porter G2 Partners Vice President - Business DevelopmentDrew Willard GAS Analytical Services Technical Services ManagerPatricia Kittelberger Gas Measurement Instruments Ltd. Regional Sales Manager USA/CANTony Liberti Gas Measurement Instruments Ltd. Sales Manager - USA / CanadaKen McDermott Gas Measurement Instruments Ltd. Product Manager, Portable InstrumentsWilliam Murtaugh Gas Measurement Instruments Ltd. North American Gas Industry Market ManagerCarlos Serrano Tarafa Gas Natural Fenosa Director Desarrollo InfraestructurasWilliam Liss Gas Technology Institute Managing DirectorChris Carson GasBreaker, Inc Director of OperationsJohn B. McGowan, Jr. GasBreaker, Inc. Chairman & CEODaniel O'Leary GasBreaker, Inc. Vice President - Sales & MarketingC. Dean McGowan GasBreaker, Inc./UMAC, Inc. President

Simon Garneau GAZ METRO Director, Engineering Management AssetMark Gibson GE Sales ManagerMike Cho GE Digital Energy Sales ManagerDan Mooy GE Digital Energy Sales DirectorBlake Philpot GE Digital Energy Senior Tech LeadWendell Wilde GE Digital Energy Software Manager SE RegionLou Martinez GE Energy Western Sales DirectorStephen Meredith GE Energy Gas/Pipeline Industry ManagerKevin Beaver GE Energy - Dresser Vice President MarketingBob Bryant GE Energy - Dresser Sales ManagerJoseph Gepfert GE Measurement & Control Sales LeaderJason Neal GE Measurement & Control Sales RepJohn Parrish GE Measurement & Control Sales RepNarge Sparages GE Measurement & Control Global Product ManagerJim Storm GE Measurement & Control Sales Rep.Randy Pfenninger GE Measurement and Sensing Senior Product ManagerAndrew Fleming GE Oil & Gas District Sales ManagerRonald Walker GE Oil & Gas Account ManagerRon Strong GE Oil & Gas - Dresser Meters and Instruments Product ManagerJohn Schnitzer GE Oil & Gas - Mooney Regulators Global Product Manager, RegulatorsKeith Chambless GeoFields PresidentBenny Alt Georg Fischer Central Plastics LLC Plastics Production Control ManagerJared Anderson Georg Fischer Central Plastics LLC Inside SalesRyan Ellis Georg Fischer Central Plastics LLC Regional Sales ManagerGary Fisher Georg Fischer Central Plastics LLC Director of EngineeringMike Hawkins Georg Fischer Central Plastics LLC VP Marketing & SalesDebi Kidd Georg Fischer Central Plastics LLC Customer Service RepresentativeBruce Kiesling Georg Fischer Central Plastics LLC GM - PlasticsBryan Lucas Georg Fischer Central Plastics LLC VP of OperationsRich McArthur Georg Fischer Central Plastics LLC Regional Sales ManagerTerry McConnell Georg Fischer Central Plastics LLC Regional Sales ManagerKapil Ranganathan Georg Fischer Central Plastics LLC Product Design EngineerDan Rosinski Georg Fischer Central Plastics LLC National Sales Manager, Gas ProductsShelley Sessions Georg Fischer Central Plastics LLC Sales Operations ManagerMark Smith Georg Fischer Central Plastics LLC COOMike Smith Georg Fischer Central Plastics LLC GM - Specialty/Fusion PlusTom Veeley Georg Fischer Central Plastics LLC GM - MetalsJeff Wright Georg Fischer Central Plastics LLC Director of QualityTeri Wickware Georg Fischer Central Plastics, LLCPeter MaKenzie GeoStabilization International Energy Services DirectorKevin Markey GP Strategies Director of Natural Gas FuelingGrant Gochenauer Great Western Services, Inc. Vice President, OperationsBrian Carr Grid One Solutions Inc. Operations Manager

David McGinley Grid One Solutions Inc. Vice President, Sales & MarketingKent McLeod Grit Indsutries Inc / Cold Weather Technologies Product ManagerSteve D'Amato GROEBNER Vice PresidentMatt Dvorak GROEBNER VP of Sales/Director Eastern RegionJoseph Groebner GROEBNER PresidentSteve Karolewski GROEBNER VP of OperationsJim Perkins GROEBNER Director Western RegionMichael Adamo GTI - Gas Technology Institute Project ManagerPaul Armstrong GTI - Gas Technology Institute Director, Business DevelopmentDaniel Ersoy GTI - Gas Technology Institute Executive Director, InfrastructureAndrew Hammerschmidt GTI - Gas Technology Institute R&D Program DirectorMark Haney GTI - Gas Technology Institute Senior Program ManagerDennis Jarnecke GTI - Gas Technology Institute R & D ManagerEdward Johnston GTI - Gas Technology Institute Vice President, Research OperationsRich Kooy GTI - Gas Technology Institute Senior Business Development and Program ManagerErnest Lever GTI - Gas Technology Institute R&D Director, DeliveryRobert Morris GTI - Gas Technology Institute Manager, Strategic AccountsRonald Snedic GTI - Gas Technology Institute Vice President, Corporate DevelopmentKristine Wiley GTI - Gas Technology Institute Senior ScientistJason Berry GTS Manager - Integrity Management ServicesMark Cabral GTS Chief Operating OfficerRoland Clapp GTS Executive Vice PresidentCheryl Feldman GTS Team Lead - Hydrostatic Test EngineeringDonavon Fink GTS Director - Engineering ServicesBrad Gardner GTS Marketing & Communications SpecialistDon Knaresboro GTS Manager - Pipeline Data VerificationRob Liddicoat GTSBob Lipscomb GTS VP Strategic Planning & Program/Project ManagementChloe Mackay GTS Consulting Services ManagerJoe Medina GTS Managing Director of T&D Compliance ServicesJohnna Quin GTS Manager - EngineeringJames Forster Hatch Mott MacDonald Vice PresidentLisa Mitchell Hatch Mott MacDonald Business DevelopmentPamela Moore HAWAI'I GAS EHS DirectorWilliam Krupa Heartland Cement Sales Company Sales Manager, Specialty ProductsRobert Botello Heath Consultants Incorporated Sales ConsultantTimothy Brown Heath Consultants Incorporated Director of International ServicesBlaine Cadieu Heath Consultants Incorporated General Manager-WestMike Goodbread Heath Consultants Incorporated Board DirectorCarolyn Haag Heath Consultants Incorporated Human Resources ManagerMilton Heath, III Heath Consultants Incorporated Midstream/Upstream SalesAdam Hooper Heath Consultants Incorporated Sales ConsultantPatrick Jacobs Heath Consultants Incorporated Sales Consultant

Mike Koby Heath Consultants Incorporated Sales ConsultantVivian Marinelli Heath Consultants Incorporated Marketing SupervisorGraham Midgley Heath Consultants Incorporated CEOJim Rutherford Heath Consultants Incorporated V.P. Prouduct Business UnitGerald Sims Heath Consultants Incorporated National Sales ManagerEric Six Heath Consultants Incorporated Sales ConsultantPaul Wehnert Heath Consultants Incorporated Senior Vice President, Sales & MarketingDrew Yando Heath Consultants Incorporated Sales ConsultantApril Anders Henkels & McCoy, Inc. Business DeveloperMerrill Anders Henkels & McCoy, Inc. Vice PresidentMike Crowley Henkels & McCoy, Inc. Operations ManagerClay Glockzin Henkels & McCoy, Inc. Business DeveloperKevin Shoosmith Henkels & McCoy, Inc. DirectorButch Silveous Henkels & McCoy, Inc. Senior DirectorIngo Matlachowski Hermann Sewerin GmbH Export ManagerAndreas Schweitzer Hermann Sewerin GmbH Sales DirectorAmyn Bhimani Hetek Solutions Inc. PresidentSara Scott Holland Engineering, Inc. Environmental SpecialistGary Smith Holland Engineering, Inc. Energy Group ManagerSohail Iftikhar Honeywell Shale Business LeaderJames Jackson Honeywell Senior Account ManagerDavid McNavish Honeywell Product Line LeaderPhil Salazar Honeywell International Customer Marketing ManagerPierre Dufour Honeywell International, Inc. Marketing ManagerJames Deale Honeywell Process Solutions Customer Marketing Manager- RegulatorsTheodore Lakeberg Honeywell Process Solutions Business Development ManagerBill Tolley Hubbell Senior Vice President Growth & InnovationMark Bruce Hydromax USA Vice PresidentJeffrey Griffiths Hydromax USA DirectorEdward Mehnert Illinois State Geological Survey Sr. GeohydrologistSteve Allen Indiana Utility Regulatory Commission Director of Pipeline SafetyBill Nobles InduMar Products Inc. Sales - National AccountsPhillip Ford Industrial Pipe Fittings, LLC Sales Rep.Timmy Tipton Industrial Pipe Fittings, LLC Sales RepJames Bartholomew InfraSource Construction Vice PresidentJB Brown InfraSource Construction Vice PresidentAndrew Byrd InfraSource Construction Manager, Strategic SolutionsMichael Christy InfraSource Construction Executive Vice PresidentJeff Green InfraSource Construction Senior Vice PresidentSteve Hicks InfraSource Construction PresidentRocco D'Alessandro InfraSource Corporation ConsultantTed Prosser Integrys Energy Manager - Gas Distribution Engineering NorthEdward Doerk Integrys Energy Group Vice President, Corporate Gas Standardization Programs

Todd Duffield Integrys Energy Group Manager, Gas Control & Pipeline OperationsMartin Garza Integrys Energy Group Gas Systems Support ManagerGerald Jackson Integrys Energy Group Supervisory EngineerAlison Millerick Integrys Energy Group Manager, Gas Control CenterThomas Puracchio Integrys Energy Group Manager, Gas StorageCraig Chapin Intermountain Gas Company Director, Engineering ServicesHart Gilchrist Intermountain Gas Company Director, Operations ServicesMichael Guirguis IPEX Technical serice specialistJoel Yones IPEX Regional Sales Mgr.Thomas Putman IPEX USA LLC Southeast Regional Sales ManagerRichard St Aubin IPEX USA LLC National Sales Manager - Municipal SystemsAlan Van Gundy IPEX USA LLC Regional ManagerDavid Hughes IPEX USA, LLC Regional Sales ManagerTim McCarthy IPEX, Inc. Regional ManagerJeremy Harris IPF Plasson Director Gas UtilityJoe Farley ISCO Industries Inc. Gas Utility Sales ManagerKevin Alishouse Itron, Inc. Senior Product Line Manager, TelemetryAndy Anderson Itron, Inc. Product ManagerPaula Bafus Itron, Inc. Sr. Event CoordinatorAlan Barnes Itron, Inc. Area Technical ManagerChris Bernardi Itron, Inc. Product Line ManagerDarla Bowers Itron, Inc. Business Unit ManagerBrandon Carlson Itron, Inc. Director, Choice Connect Solution MarketingAmanda Clark Itron, Inc. Sr. Application EngineerRich Dewar Itron, Inc. Product Line Manager - DATTUSJeff Dyer Itron, Inc. Area ManagerMichael Ellis Itron, Inc. Account ExecutiveRobb Emehiser Itron, Inc. Area Technical ManagerBrian Fiut Itron, Inc. Director, Product Marketing - Gas Software & SystemsNicole Ford Itron, Inc. Sr. Product Line Manager, Diaphragm MetersMarty Griffin Itron, Inc. Director of System SalesPhilip Holdbrooks Itron, Inc. Business DevelopmentBrad Kreulen Itron, Inc. Director of System SalesDaniel Kritz Itron, Inc. Area Technical ManagerEric Lambert Itron, Inc. Senior Product Manager, Choice Connect Product MarketingAsa Laughton Itron, Inc. Product Manater, Mobile Collection SystemsBruce Meyer Itron, Inc. Sales ManagerJamie Morrison Itron, Inc. Area ManagerJon Mueller Itron, Inc. Director of R/DNick Mullen Itron, Inc. Sales ManagerJohn Niesner Itron, Inc. Director System SalesJanet Penz Itron, Inc. Product Line ManagerCarl Porter Itron, Inc. Vice President, Sales & Marketing - Gas

Craig Raivitch Itron, Inc. Sales ManagerMarcel Regnier Itron, Inc. President - GasErik Rolfstad Itron, Inc. Area Technical ManagerPeter Sanburn Itron, Inc. Sr. Product Marketing Analyst - GasAlex Scarpelli Itron, Inc. Sales ManagerMichael Schleich Itron, Inc. Sr. R/D ManagerKevin Shaw Itron, Inc. Product Manager-RegulatorsMilt Shirlock Itron, Inc. VP Alliances & PartnershipsBrian Soth Itron, Inc. Director, Market IntelligenceTony Spiritoso Itron, Inc. Area VP Gas SalesEric Toupin Itron, Inc. Director of System SalesDon Welte Itron, Inc. VP of DeliveryJames Pagano J.F. Kiely Construction Co. Director of Business DevelopmentChuck Bihl J.F. Kiely Service Co. Procurement ManagerRobert Patterson J.F. Kiely Service Co. Sr. Vice PresidentMark Taylor J.F. Kiely Service Co. Vice President - OperationsTom Aylmer Jameson LLC Sales ManagerLarry Cozart Jameson LLC General ManagerPeter Angelo JANA Corporation Technical Lead, PSMS and Regulatory AffairsWayne Bryce JANA Corporation President & CEOKen Oliphant JANA Corporation Executive Vice PresidentAleesha Valentine JANA Corporation Market ManagerPatrick Vibien JANA Corporation Principle Consultant, PipelinesPamela Johnson JMS Natural Gas Consulting, LLC PartnerDina Staskiewicz Job Performance Systems Global Account ManagerMark Schulte Job Performance Systems, Inc. Global Account SystemsRob Mistretta John H. Carter Company Regulator Product ManagerJohn Woodyard John P. Woodyard, PE OwnerChuck Haik Jomar Valve National Sales ManagerPaul Little JP3 Measurement CTO - FounderJerry Paul Smith JPS Measurement Consultants, Inc. PresidentJoseph Miller Kerotest Manufacturing Corp. General Sales ManagerRandall Rogers Kerotest Manufacturing Corp. Regional Sales ManagerMark Sewell Kerotest Manufacturing Corp. PresidentCharles Woolley Kerotest Manufacturing Corp. Sales Market Coord.Bill Copeland Kerotest Mfg. Corp. Quality Assurance ManagerTony Spivey Kerotest Mfg. Corp. Eastern Sales ManagerMichael Rosenfeld Kiefner/Applus-RTD Chief EngineerTimothy Griffin Kinder Morgan Manager - Gas Storage EngineeringFrederick Metzger Kinder Morgan Inc. Vice President, Gas Storage EngineeringNathan Burns King Innovation Sales ManagerPaul James King Innovation SalesRobert Fassett Kleinfelder, Inc. Vice President, Pipeline Engineering & Integrity Management

Kris Johnson Kleinfelder, Inc. Energy Program ManagerMargo Kravitch Kravitch Machine Company AssociateNick Kravitch Kravitch Machine Company OwnerPeter Kucmas KROHNE Industry Manager, Oil & Gas ApplicationsPaula Partain KROHNE Oil & Gas LLC Business Developement, Oil & Gas IndustryRuss Delaney KS Energy Services Sales Rep.Candace Gussman KS Energy Services Sales RepDennis Klumb KS Energy Services President & CEODerek Hotta KTI Limited National Operations ManagerDean Iwai KTI Limited PresidentScott Larmer KTI Limited Director of SalesCraig Hoeferlin Laclede Gas Company Vice President, Operations ServicesMark Lauber Laclede Gas Company Manager, Pipeline Safety ComplianceFrederick Maly Laclede Gas Company Director MeasurementMiguel Paz Landis+Gyr Senior Product ManagerRussell Jennett LASEN Inc. PresidentJohn Griffin LG&E-KU, PPL Companies Group Leader - Pipeline IntegrityKevin Murphy LG&E-KU, PPL Companies Manager of Gas Safety & Tech TrainingJoseph Ryan LG&E-KU, PPL Companies Manager - Gas Engineering and PlanningPaul Stratman LG&E-KU, PPL Companies Manager, Gas OperationsGlenn Sundheimer LG&E-KU, PPL Companies Senior GeologistBarry Walker LG&E-KU, PPL Companies Director, Gas Control & StorageDonald Barder Liberty Coating Company LLC President & COONora Kelly Liberty Coating Company LLC General ManagerWally Armstrong Liberty Sales & Distribution, LLC PartnerTimothy Deppmeyer Liberty Utilities Manager EHSS & Gas Pipeline SafetyMichael Gaura LI-COR Biosciences Marketing ManagerEdward Vogel Linde Engineering North America Inc. Senior Product Manager, LNGGeorg Breuer Linde Process Plants, Inc. LNG Product ManagerJason Zielke LocusView CEOAlicia Farag LocusView Solutions, a GTI Subsidiary Vice President, OperationsLarry Johns LORD Corporation National Accounts ManagerMichael Koonce Luxfer-GTM Technologies, LLC PresidentDavid Michael Lytx CDMKimberly Lundberg Lytx, Inc. Government Account ManagerMark McDonald M Chemical Company, Inc. Vice PresidentMike Currier M. T. Deason Company, Inc. Territory managerMike Deason M. T. Deason Company, Inc. C.E.O.David Pinney M. T. Deason Company, Inc. Territory ManagerJay Arnold Magnolia River Vice President of Business DevelopmentChuck Compton Magnolia River Area DirectorJonathan Frazier Magnolia River Business Development ManagerRandall Hackworth Magnolia River Area Director

Ronnie Hoff Magnolia River Executive Vice President and COODavid Love Magnolia River Senior Vice President, Pipeline ServicesJohn Brooks MAMAC Systems, Inc. Sales RepresentativeCourtney Olson MAMAC Systems, Inc. Director of Sales and MarketingGreg Blazek Manitoba Hydro Gas Design EngineerBruce Leaf Manitoba Hydro Project CoordinatorElena Maracchi Manufacturas Marachem Sales RepGiorgio Maracchi Manufacturas Marachem PresidentMonica Maracchi Manufacturas Marachem C.A. Vice PresidentLaura Pinkosky Marketing Manager Marketing ManagerDwight Nafziger Marsh Bellofram VP Sales and MarketingRick Gramoll MBW, Inc National Sales Manager - UtilityHeather Hughes MBW, Inc Advertising ManagerAndy Multerer MBW, Inc Utility Development SpecialistShannon Land McElroy Senior Account ManagerJames Johnston McElroy Manufacturing, Inc. Chief Innovation OfficerCraig Schreiner McElroy Manufacturing, Inc. DataLogger Technology ManagerWilliam Anderson McJunkin Red Man CorporationDave Gasmovic McLaughlin Group, Inc. President/CEOWade Farr MCS Product Manager - Tapping & StoppingJohn Goetz Meade Director , Operator Qualification & ComplianceFrank Lizzadro Meade PresidentRobert Schacht Meade Vice PresidentJoe VanGundy Meade, Inc VPBill Marshall Mears Group Inc VP Business DevelopmentScott Smith Mears Group, Inc. Director, Business DevelopmentVirgil Deanes Memphis Light, Gas & Water Division MLGW Gas Engineering & Operations ManagerClifford DeBerry Memphis Light, Gas & Water Division Director, Analysis, Strategy & PerformanceBrenda Townsend Memphis Light, Gas & Water Division Gas SupervisorJohn Cole MESA Vice PresidentCharlie Hall MESA Director, ProjectsJames Hughes MESA Regional Business Development Technical SpecialistKevin Pastotnik MESA Integrity ManagerSarah Campbell Metropolitan Utilities District Engineer IIAndrew Melville Metropolitan Utilities District Director, Construction & TransportationKeven Conrad Michell Instruments, Inc. Central and Gulf Coast Regional Sales ManagerNigel Futter Michell Instruments, Inc. North America Sales ManagerGreg Gowaski Michell Instruments, Inc. Eastern Regional Sales ManagerPete Fojtik Michels Corporation General Manager, Gas DistributionJerry Todd Michels Corporation Chief EngineerMichelle Trapp Michels Corporation Senior Manager, Customer RelationsKarl Stappert Micro Motion, a Business Unit of Emerson Americas Flow AdvisorTonya Wyatt Micro Motion, Business Unit of Emerson Process Gas Marketing Manager, Marketing/Business Development

Thomas Gesell MidAmerican Energy Company Manager, Gas Supply Operations and ControlDaniel Miller MidAmerican Energy Company Manager, Gas Distribution Integrity ManagementWesley Lucas Midland Resource Recovery Operations ManagerTom Halek Midwest ENERGY Association VP of MarketingPatrick Van Beek Midwest ENERGY Association PresidentAmy Miller Miller Consulting Services PresidentRobin Sinckler Miller Consulting Services ConsultantAmanda Swafford Miller Consulting Services ConsultantPatricia Thomason Miller Consulting Services Vice President of Compliance ServicesBrian Thomason Miller Consutling Services Director of Project OperationsDale Anderson Miller Pipeline Executive Vice PresidentLaura Babij Miller Pipeline Corporate Communications SpecialistDoug Banning Miller Pipeline CEOFrank Bracht Miller Pipeline Vice President of Construction Services/East CoastKevin Miller Miller Pipeline PresidentDan Short Miller Pipeline CFOLindsay Lyle Minnesota Energy Resources Engineering ManagerTodd Jurjevic Minnich Manufacturing Director of SalesJoseph Hampton Missouri Gas Energy Vice President - Field OperationsTyler Hofland Montana-Dakota Utilities Co. Pipeline Safety SpecialistPaul German Mosaic Account DirectorTracy Miller Mosaic Business DevelopmentSam Rizzico Mosaic DirectorDon Wolfe Mosaic Manager, Marketing and CommunicationsWilliam Dobbins MRC Global Vice President Gas Utility SalesRussell Holz MRC Global Corperate National Account ManagerDeron Austin Mueller Co. Director, Marketing & CommunicationsSteve Hanson Mueller Co. National Sales ManagerBryan Kortte Mueller Co. Product ManagerDaniel LI Mueller Co. Sr. R&D EngineerNick Peyton Mueller Co. VP of International & Gas SalesChip Strazis Mueller Co. Regional Account ManagerLuke Wenneker Mueller Co. Sales Training SpecialistScott Woods Mueller Co. Regional Account ManagerDavid Woollums Mueller Co. VP Research, Development & Engineering, R&DScot LaBarre Munters Corporation Sales EngineerPat Zeller Munters Corporation National Account Sales ManagerCraig Ferris National Fuel Gas Engineer IIIJay Lesch National Fuel Gas Vice PresidentRobb Albers National Fuel Gas Company Assoc. EngrMichael Anderson National Fuel Gas Company Manager, SafetyJames Bogdan National Fuel Gas Distribution Corporation General ManagerRamon Harris National Fuel Gas Supply Corporation Assistant Vice President

Steve Knapp National Fuel Gas Supply Corporation GeologistEric Aprigliano National Grid Director, Long Term PlanningRobert DeMarinis National Grid Vice President, Gas Operations NYSusan Fleck National Grid Vice President, Gas Pipeline Safety & CompliancePeter Harley National Grid Environmental Manager, New EnglandRagnvald Johnson National Grid Manager, Lab & Test GasMichael Kern National Grid Director, Transmission EngineeringSaadat Khan National Grid Manager, Gas Distribution EngineeringKathleen McNamara National Grid ManagerParashar Sheth National Grid Manager, Materials & Standards, US Gas DistributionFikret Su National Grid Director, LNG/Propane, US Gas DistributionCedric Williams National Grid Vice President, Complex Gas ConstructionRobert Wilson National Grid Director, Pipeline Safety StrategyMichael Zerella National Grid Manager, Corrosion ControlRalph Richter National Institute of Standards & Technology International Legal MetrologyEric Lemmon National Institute of Standards and Technology Mechanical EngineerRoger Evans National Transportation Safety Board Senior Pipeline InvestigatorRobert Hall National Transportation Safety Board Director, Office of Railroad, Pipeline & Hazardous Materials InvestigationMichael Nelson Nelson Technologies President/OwnerSteve Dumas NEPTCO National Sales Manager, UtilitiesTammy Bomia Neptune Research Inc. Business Development ManagerAndy Schlegel New Century Software National Account ManagerJustin Vetters New Century Software Associate ConsultantGeoff Caflisch New England Controls Natural Gas Industry Mgr.Jeff Rome New England Controls Account ManagerRoger Gray New Jersey Natural Gas Company Supervisor - Pressure Measurement & TransmissionLisa Hamilton New Jersey Natural Gas Company Senior Environmental EngineerRichard Hauter New Jersey Natural Gas Company Manager, DistributionMonique Herzog New Jersey Natural Gas Company Quality & Standards EngineerMobeen Khan New Jersey Natural Gas Company Director, Systems EnhancementKraig Sanders New Jersey Natural Gas Company Manager - Pressure, Measurement & TransmissionBill Wells New Jersey Natural Gas Company Director - Field OperationsJohn Wyckoff New Jersey Natural Gas Company Director, EngineeringAllen Peterson New York State Electric & Gas Corporation Manager, Gas EngineeringRyan Day Nextteq, LLC National Sales ManagerTom Moore Nicopress Products Marketing DirectorGary O'Neill Nicopress Products Eastern Sales ManagerCarl Petersen Nicopress Products Director of EngineeringDavid Waters Nicopress Products Western Sales ManagerJames Griffin Nicor Gas Vice President, OperationsFrank Halcarz NIPSCO - A NiSource Company Manager, Gas ControlBenjamin Kanoy NIPSCO - A NiSource Company Director, Pipeline Asset IntegrityNick Flesher NIPSCO- A NiSource Company Gas Control Specialist- CRM

Keith Dalton NiSource Manager, Pipeline Integrity RecordsMichael Smith NiSource Team Leader, IC TechnologyKevin Swiger NiSource Director, EngineeringJim Roberts NiSource Corporate Services Director, Pipeline SafetyJeffery Blodgett NiSource Gas Distribution Manager, Health & SafetyMark Chepke NiSource Gas Distribution Vice President, Technical TrainingPatrick Donnelly NiSource Gas Distribution Meter Shop LeaderBrian Powell NiSource Gas Distribution Integrity Management Engineer 2Michael Ramsey NiSource Gas Distribution Director of ComplianceDonald Reynolds NiSource Gas Distribution Manager, Gas StandardsBenjamin Watson NiSource Gas Distribution HSE Team LeaderTimothy Wojcinski NiSource Gas Distribution Standard EngineerMichael Davidson NiSource Inc. GM/Vice President OperationsRichard Fulcher NiSource Inc. Manager - StorageMarion Hall NiSource Inc. Manager, Gas ControlShawn Patterson NiSource Inc. President, Operations & Project DeliveryScott Perry NiSource Inc. Environmental Compliance Program ManagerCharles Weinstein NITEC LLC Reservoir Studies ManagerSteven Henry NJR Service Corporation Manager, Security & FacilitiesGlenn McMurray NORMAC / Norton McMurray Mfg. Co PresidentJenna Hale North American Society for Trenchless Technology Marketing CoordinatorMolly Margosian North American Society for Trenchless Technology Membership CoordinatorChuck Farlow North Coast Seal SalesTom Sasura North Coast Seal Sales & Marketing ManagerMark Kinzle North Shore Gas General ManagerDaniel Dessanti Northeast Gas Association Director, Operations ServicesDaphne D'Zurko Northeast Gas Association Executive Director, NYSEARCH |VP, RD&DDoug Early Northstar Industries, LLC. Business Development ManagerMichael Morgan NorthWestern Energy Safety and Environmental ProfessionalPhil Goodwin Norton Corrosion Limited Technical MarketingMatt Slosson Norton Corrosion Limited Corrosion Engineer/NACE CP Specialist Level 4Marie Anderson Norton McMurray Manufacturing Company Marketing CoordinatorJessica Heather Norton McMurray Mfg. Co. / NORMAC Executive Vice PresidentJohn Lott Norton McMurray Mfg. Co. / NORMAC Sales ManagerFrank Vignieri Norton McMurray Mfg. Co/NORMAC Director of MarketingJeff Allen Novara GeoSolutions PresidentRobert Brook Novara GeoSolutions Vice President Sales & Strategic DevelopmentEager Ip Novara GeoSolutions Product ManagerTom Powers Novara GeoSolutions Senior Sales ExecutiveSteve McFarlin Novaspect Account ManagerSid Wilkening Novaspect Account ManagerJeff Wolendoswki Novaspect, Inc. Regulator Business ManagerSteve Dockendorf NPL Construction Co Regional Manger

Bob Goad NPL Construction Co Director of Operations / EastLorren Hill NPL Construction Co Regional ManagerMarc Porterfield NPL Construction Co Regional ManagerDennis Redmond NPL Construction Co Senior VP, Operations, WestJohn Tully NPL Construction Co Senior Regional ManagerHarold Rogers NPL Construction Co. Manager of ConstructionDann Holmes NSF International Business Development ManagerMichael Conrad NSF Janalab Laboratory ManagerBill Bateman NW Natural Supervisor, Emergency ResponseAndrew Bauer NW Natural Environmental ConsultantPaul Chapman NW Natural Manager, Gas OperationsJeremy Coleman NW Natural Gas Control SupervisorMaggie Emery NW Natural Materials EngineerRoger Haley NW Natural Senior Special Projects EngineerJon Huddleston NW Natural Sr. Director, Utility OperationsJoe Karney NW Natural Gas Operations ManagerMark Lilly NW Natural Sr. Manager of Utility Field ServicesMichael McKenzie NW Natural Senior EngineerZachary Perryman NW Natural EngineerRoy Rogers NW Natural Pipeline Reliability Program ManagerLori Russell NW Natural Sr. Director, Utility ServicesTodd Thomas NW Natural Project ManagerGrant Yoshihara NW Natural Vice President, Utility OperationsGeorge Vradis NYSEARCHJoe Mallia NYSEARCH/Northeast Gas Senior Project ManagerJeffrey Share Oildom Publishing Company EditorRobert Kenworthy Oklahoma Natural Gas Manager, Integrity ManagementLyndsey Barclay ONE Gas, Inc. Manager, EngineeringRon Bridgewater ONE Gas, Inc. Vice President, Asset Management & EngineeringMatt Carlquist ONE Gas, Inc. ESH CoordinatorScott Coffee ONE Gas, Inc. Director, Field OperationsMike Farlow ONE Gas, Inc. Director, S&HSteven Powell ONE Gas, Inc. Pipeline Systems Planner, EngineeringDavid Rehler ONE Gas, Inc. Director - Central EngineeringLee Riley ONE Gas, Inc. Manager, Gas ControlAnthony Sileo Opvantek Inc. VP Sales & Product ManagementAndrew Benedict Opvantek, Inc. PresidentJames Stout Opvantek, Inc. Customer AdvocateChuck Lang Oracle Corporation Regional Vice PresidentJim Lagios Oz Directional Drilling Vice PresidentAndre Da Costa Pacific Gas & Electric Director Process Safety, Engineering & DesignJim Howe Pacific Gas & Electric Chief Regulatory StrategistPeter Kenny Pacific Gas & Electric Senior Director

Tim Scheele Pacific Gas & Electric Pipeline EngineerDaniel Silva Pacific Gas & Electric Gas Engineer, AssociateJesus Soto Pacific Gas & Electric Senior Vice President - Engineering, Construction & OperationsAlfred Musgrove Pacific Gas & Electric Company Gas Control Specialist SupervisorJim Adamson Pacific Gas and Electric Company Director of Supplier Quality AssuranceBoris Andino Pacific Gas and Electric Company Manager, Gas Distribution ControlBennie Barnes Pacific Gas and Electric Company Director/Chief EngineerPaul Caffery Pacific Gas and Electric Company DirectorDerek Cedars Pacific Gas and Electric Company Safety Lead, Gas OperationsChristine Cowsert Pacific Gas and Electric Company Senior Director, Asset Knowledge & Integrity ManagementHamet Diop Pacific Gas and Electric Company Senior Gas IM EngineerMichael Falk Pacific Gas and Electric Company Director, Gas Transmission Operations & MarketingJohn Fiske Pacific Gas and Electric Company SuperintendentLucas Huezo Pacific Gas and Electric Company Gas EngineerLisa Hurley Pacific Gas and Electric Company Chief of Staff, Gas OperationsBronson Ingemansson Pacific Gas and Electric Company Gas EngineerLarry Kennedy Pacific Gas and Electric Company DirectorDennis MacAleese Pacific Gas and Electric Company Senior Manager, Leak ManagementDan Menegus Pacific Gas and Electric Company Director, Gas Control Strategy & SupportWilliam Mojica Pacific Gas and Electric Company Director, Gas Transmission Engineering & DesignKing Ng Pacific Gas and Electric Company Associate Gas EngineerSteve Redding Pacific Gas and Electric Company Director, Leak ManagementGeorge Roland Pacific Gas and Electric Company Supervising Engineer, Gas EngineeringSumeet Singh Pacific Gas and Electric Company Vice President, Asset and Risk ManagementKevin Souza Pacific Gas and Electric Company SuperintendentNick Stavropoulos Pacific Gas and Electric Company Executive Vice President, Gas OperationsRoy Surges Pacific Gas and Electric Company Senior Manager, Pipeline ServicesThomas Wilson Pacific Gas and Electric Company Director, Environmental RemediationEugene Palermo Palermo Plastics Pipe Consulting PresidentRobert Parker PCE Pacific, Inc. Director of Sales, Fisher Valves and RegulatorsMark Whitman PECO Gas System OperatorRonald Bradley PECO Energy, An Exelon Company Vice President, Gas OperationsMichael Gabriel PECO Energy, An Exelon Company Senior EngineerNicole Levine PECO Energy, An Exelon Company Director, Regional Ops Gas DistrictPieter Ouwerkerk PECO Energy, An Exelon Company Senior Engineer, Gas EngineeringWilliam Sheneman PECO, An Exelon Company Manager, Meter Shops & Strategic InitiativesCharlie Graham Peoples Gas Manager Field OperationsTorrence Hinton Peoples Gas Director - Operations & MaintenanceJulie Maupin Peoples Gas Supervisory EngineerJoseph Tassone Peoples Gas Manager of Corrosion ControlRichard Wall Peoples Gas Director Florida Gas OperationsJohn Findley Peoples Gas Delivery Manager Field OperationsRobert Thomas Peoples Natural Gas Manager of Operations

Robert Engdahl PERC PrincipalTom Foley PERC Director of OperationsSteve Goodson PERC PrincipalKevin Gross PERC PrincipalEdward Sheridan PERC Creative DirectorBrian Shomper PERC Project EngineerChase Auansakul Performance Pipe Technical Service EngineerBarney Camponeschi Performance Pipe Territory Sales ManagerHeath Casteel Performance Pipe Technical SpecialistLou Compton Performance Pipe Sales and Marketing ManagerTeri Dean Performance Pipe Lead Pricing CoordinatorRick Elliott Performance Pipe Export ManagerLesley Hwang Performance Pipe International Sales ManagerLawyer Jolley Performance Pipe General ManagerRoger Lebel Performance Pipe Territory Sales ManagerMary Lee McDonald Performance Pipe Territory Sales ManagerAllen Pearl Performance Pipe Sales ManagerBarry Peterson Performance Pipe Territory Sales ManagerCurt Shill Performance Pipe Fittings ManagerNicole Singletary Performance Pipe Inside Sales RepresentativeKaren Lively Performance Pipe, Div. of Chevron Phillips Chemical Company LP Technical ManagerCindy Racicot Performance Pipe, Div. of Chevron Phillips Chemical Company LP Sales CoordinatorBrandon Baker Pergam Technical Services Sales RepJohan Wictor Pergam Technical Services Business Development ManagerTulio Lourenco Petrobras TransporteVictor Chang PG&E Business Finance Analyst, Sr.Sepideh Espiar PG&E Gas EngineerCatherine Fernandez PG&E Business Finance AnalystLarry Hartsell PG&E Distribution SuperintendentJames Kim PG&E Sr. Director of IT Gas TechnologyAndrew Steen PG&EEdward Fennell Philadelphia Gas Works Manager, SafetyJoseph Hawkinson Philadelphia Gas Works Director, Field Services & MaintenanceQuentin Jones Philadelphia Gas Works General Supervisor, Field ServicesMonica Lyv Philadelphia Gas Works EngineerRamon Picado Philadelphia Gas Works Operations Manager - Gas ProcessingMichael Roberts Philadelphia Gas Works Project Design EngineerRaymond Welte Philadelphia Gas Works Acting Vice President, Field OperationsErik Wickley-Olsen Philadelphia Gas Works Project Design EngineerLeonard Xhemali Philadelphia Gas Works Superintendent, Meter and MeasurementJohn Gale PHMSA / Office of Pipeline SafetyMax Kieba PHMSA / Office of Pipeline Safety EngineerGary White PI Confluence, Inc. President & CEO

Eric Crosson Picarro CTOGreg Vela Picarro Direcot, salesBrenda Glaze Picarro Inc. Sr. VP, Sales and MarketingTrent Casi Pictometry Infrastructure Solutions ManagerMatthew Thomas Pictometry District ManagerBrad Holbrook Piedmont Natural Gas Manager - Gas ControlMartin Petchul Piedmont Natural Gas Managing Director, Engineering & Technical ServicesMichael Corrigan Piedmont Natural Gas Company, Inc. Manager, Technical Support & StandardsMatthew Kanes Piedmont Natural Gas Company, Inc. Director, Safety, Environmental, ComplianceDenise Kennedy Piedmont Natural Gas Company, Inc. Safety ConsultantDon Mitchell Piedmont Natural Gas Company, Inc. Manager, System IntegrityNeil Moser Piedmont Natural Gas Company, Inc. Director, Operations Compliance & PerformanceMonica Treverton Piedmont Natural Gas Company, Inc.Max Ambrosi Pietro Fiorentini Product manager and VoC SpecialistCarlos Uribe Pietro Fiorentini Regional Manager North & South AmericaMike Goekbora PipeFuser, Inc. PresidentJim Donnelly Pipeline & Gas Journal Account ExecutiveOliver Klinger Pipeline & Gas Journal President & PublisherDenis O'Malley Pipeline & Gas Journal Account ExecutiveScott Vigil Pipeline Equipment Resource Company PrincipalJack Lollis Pipeline Equipment, Inc. PresidentCharles Alday Pipeline Performance Group Principal CRM ConsultantAlicia Gibson Pipeline Performance Group Principal CRM ConsultantSarah Purser Pipeline Performance Group Director of OperationsMichele Terranova Pipeline Performance Group Principal Human Factors EngineerStephen Boros Pipeline Plastics, LLC Vice President, EngineeringPaul Laursen PipetelBob Hughes Pipetel Technologies Marketing ManagerRod Lee Pipetel Technologies Inc.Randy Knapp Plastics Pipe Institute Director of EngineeringDavid Payne PLCS Inc. Executive Vice PresidentRichard Venesco PLCS inc. Technical Sales ManagerJerome Park Polytec Sales ManagerJason Shin Polytec Director Overseas SalesRichard Smith Polyvalve, LLC Operations MangerBob Varela Polyvalve, LLC SalesBrannen Butts Pond & Company Senior Project ManagerDean Flessas Pond & Company Vice PresidentDennis Haviland PPI Gas Distribution Account RepresentativeKarl Johnston PPI Gas Distribution Fusion Equipment SalesKarl Sundquist PPI Gas Distribution PresidentEric Gerstel Precision Pipeline Solutions, LLC Vice PresidentJon Selander Precision Pipeline Solutions, LLC Chief Executive Officer

Duane Sword Precisive now an MKS Instrument company Director, Sales & Business DevelopmentChris Barlett Premier Director of TechnologyMichael Iadanza Premier Director of Strategic Brand and DevelopmentEd Miliczki Premier Training & Compliance CoordinatorChris Bartlett Premier - a Division of USIC Technology DirectorWilliam Gorman Premier Utility Services Senior Gas SpecialistCharlene Chen PricewaterhouseCoopers LLP US Power & Utilities Marketing LeaderArvind Ganesan PricewaterhouseCoopers LLP Manager, Utilities Strategy & OperationsMark Menzie PricewaterhouseCoopers LLP DirectorAngela Sanford PricewaterhouseCoopers LLP DirectorJian Wei PricewaterhouseCoopers LLP PrincipalSean Woolley PricewaterhouseCoopers LLP DirectorJohn Britton ProAct Services Corporation Hydrostatic Water Treatment SpecialistBrandon Jeffcoat ProAct Services Corporation Industrial Gas SpecialistCraig Nelson ProAct Services Corporation Hydrostatic Water Treatment SpecialistJohn Zurcher Process Performance Improvement Consultants LLCCarlos Castano PROMIGAS S.A., ESP Coordinador de OperacionesPiedad Del Vecchio PROMIGAS S.A., ESP ProfessionalDean Monk Pro-Pipe Division ManagerJason Walborn Pro-PipeAnne Davis PSE&G Environmental Compliance ManagerMichael Gaffney PSE&G Director - Gas Distribution Field ConstructionChristopher Karfs PSE&G Sr. Service SupervisorIgol Spence PSE&GJorge Cardenas Public Service Electric & Gas Company Vice President - Asset Management & Centralized ServicesAnanda Kanapathy Public Service Electric & Gas Company Director - Electric & Gas Asset StrategyWilliam Elmer Public Service Electric and Gas Company Engineering Operations ManagerTimothy Lauder Public Service Electric and Gas Company Manager, Technical Support - DistributionWade Miller Public Service Electric and Gas Company Director, Gas Transmission & Distribution EngineeringPaul Pirro Public Service Electric and Gas Company Manager - Technical Services.George Ragula Public Service Electric and Gas Company Distribution Technology ManagerKeith Erskine Puffer Sweiven Regulator Business ManagerWes Partain Puffer-Sweiven Account ManagerLoretta Baggenstos Puget Sound Energy Gas Measurement ManagerPat Haworth Puget Sound Energy Manager, Natural Gas StorageBrady Kinsella Puget Sound Energy Supervisor, Gas ControlTania Klippert Puget Sound Energy Manager, Gas First ResponseAlan Mulkey Puget Sound Energy Consulting Engineer, Gas System IntegritySteve Schueneman Puget Sound Energy Supervisor, Gas First ResponseHarry Shapiro Puget Sound Energy Director of Gas OperationsJustin Wahlborg Puget Sound Energy Sr. Engineer, Gas Standards and CommoditiesJared Racine PwC ManagerBarbara Sootkoos PwC Director

Mark Anderson QPS Engineering, LLC Vice PresidentPhil Poe QPS Engineering, LLC Project ManagerRob Schleider QPSELonnie Hamilton Quanta Services Senior Vice President, Business DevelopmentRon Maurier Quest Integrity Group Manager, Pipeline Integrity ManagementPaul Drake Questar Corporation EHS SupervisorRhonda Forde Questar Gas Company Sr EngineerE. Reid Hess Questar Gas Company Technical Training ManagerVaughn Shosted Questar Gas Company Vice President, OperationsLarry Thorson Questar Gas Company Manager, Central RegionRick Spann Questar Pipeline Company Coordinator, Automation & Measurement ControlRoss Bohnstedt Quorum Business Solutions, Inc. Manager, Market DevelopmentKeith Fry Quorum Business Solutions, Inc. Senior Product SpecialistApril Tieu Quorum Business Solutions, Inc. Marketing AssociateTony Lange R.W. Lyall & Company, Inc. Director of Business DevelopmentJoe Carper R.W. Lyall and Co. Mid-Atlantic Regional Sales ManagerChris Hoang R.W. Lyall and Co. Product Development EngineerSonny Lascalera R.W. Lyall and Co. Product EngineerJeffrey Lyall R.W. Lyall and Co. CEOLance Elroy RAMTeCH Corporation Director of Professional ServicesBarry Kemble RAMTeCH Corporation Sr. Account ManagerMichael Berg RCP Director of Technical ServicesBill Byrd RCP PresidentJessica Foley RCP Vice PresidentElizabeth Ryall RCP Sales EngineerChris Foley RCP Inc. Vice PresidentKyle Richard RE Mason Company Account ManagerNick Temple Rhino Marking & Protection Systems Damage Prevention ConsultantChris Thome Rhino Marking & Protection Systems Damage Prevention ConsultantAndrew Brock Rio Tronics PresidentBRIAN SHIELDS RITMO AMERICA LLC SALES MANAGERTres Tuttle RITMO AMERICA LLC SALES MANAGERGlen Heard Romet Limited Regional Sales DirectorSteve Heckman Romet Limited Regional Sales DirectorDean Lightfoot Romet Limited Regional Sales DirectorRoy Sutterfield Romet Limited Chief Executive OfficerChristopher De Leon ROSEN Manager of Products & ServicesJeff Harris ROSEN Account Manager & Technical ServicesOtto Huisman ROSEN Project ManagerMike Joiner ROSEN Account Manager & Technical ServicesRay Lewis ROSEN Director of Business DevelopmentMeredith Tallack ROSEN Marketing CoordinatorSean Carroll RouteSmart Technologies, Inc. Business Development - Utilities

Chris Walz RouteSmart Technologies, Inc. Vice PresidentGary Humble RoviSys Company DirectorBryan Toich RoviSys Company SalesAlton Coleman Russell Corrosion Consultants, LLC National Accounts ManagerTom Christian RW Lyall and Co. Southwest Regional Sales ManagerGreg Goble RW Lyall and Co. Director of New Technologies and ComplianceJim Miller RW Lyall and Co. Business Development Manager - Fabrication ServicesBarry Oertel RW Lyall and Co. Midwest Regional Sales ManagerChris Shults RW Lyall and Co. Northwest Regional Sales ManagerNicholas Ashcraft S&ME, Inc Director of Gas ServicesBobby Riddick S&N Communications Advertising & Marketing ManagerDuane Stott S.W. Administrators Inc. Regional ManagerBob Carpenter San Diego Gas & Electric Co./Southern California Gas Co. Pipeline Integrity ManagerJuan Escobar Saudi Aramco Measurement SpecialistKelly Doran Schneider Electric Industry Solutions ArchitectKelly Doran Schneider Electric Product ManagerArlin Ginther Schneider Electric SalesNicole Alexander Scholarship America Area DirectorBrandon Bachtle Scholarship America Media Project ManagerAdam Kurland Scientific Instruments, Inc. Director of R&D / Business DevelopmentJames Watson SECOR Regional SalesThomas Young SeeScan Director of Business DevelopmentDaniel Forsyth SEMCO Energy Gas Company Vice President, Business ServicesJason Burke Sensit Technologies Sales RepresentativeBrett Jones Sensit Technologies Southern Regional Sales ManagerChad King Sensit Technologies Product ManagerScott Kleppe Sensit Technologies President-CEOPaul Lamb Sensit Technologies Sales RepresentativeJay Lippert Sensit Technologies West Regional ManagerJoe McCarthy Sensit Technologies Sales RepresentativeMike Menger Sensit Technologies Sales RepresentativeRich Stocker Sensit Technologies Regional Sales ManagerJohn Sullivan Sensit Technologies Regional Sales ManagerDavid Triebel Sensit Technologies Sales RepresentativePhil Wiegers Sensit Technologies Sales RepresentativeChris Atkins Sensus AMI Product Marketing ManagerCarolina Cely Sensus Marketing Events ManagerRich Creegan Sensus VP of SalesBrad Frantzen Sensus Regional Manager, SalesJeff Greenwell Sensus Director, Large Account SalesMarc Gura Sensus Marketing Communications ManagerPaul Honchar Sensus SR PRODUCT MANAGER TURBO and SONIX METERSNicholas Mamula Sensus Director of Sales

Mark Miller Sensus Manager Technical SolutionsBobbie Mohney Sensus Product Manager Diaphragm Meters & RegulatorsMark Newton Sensus Director, Large AccountsDaniel Peace Sensus Staff Product Design EngineerChris Wykle Sensus Director, Marketing - GasJohn Miller Shelter Works Director of Sales & OperationsSteve Switzer Shelter Works Business Development ManagerLen Menefee SICK Oil & Gas Director of Ultrasonic ProductsJames Bowen Sick Oil and Gas Director, RCC AmericasIrvin Schwartzenberg Sick Oil and Gas Business Development Manager, Gas FlowTodd Willis Sick Oil and Gas Business Development ManagerCharlie Brown Sidock Group, Inc. Senior Project ManagerJason Hall Sidock Group, Inc. Project EngineerWilliam Sidock Sidock Group, Inc. OwnerBrian Suszko Sidock Group, Inc. Project ManagerBenjamin Moe SiteWise Corporation GM, ReconstructionSteven Roth SiteWise Corporation GM, New ConstructionJeffrey Sedillos SiteWise Corporation Vice President, OperationsLee Wilkerson SiteWise Corporation PresidentRobin McIntosh Smart Pipe Company, Inc. Director of MarketingPaul Dougherty Snelson Companies, Inc. Vice President, Western Region U.S.Edward Newton SoCalGas/SDG&E Research & Materials ManagerJoel Salinas Soluciones para el Control de Recursos S.A. de C.V. IngenieroDavid Gay SourceGas LLC Pipeline SafetyKacee Rogers SourceGas LLC Equipment and Controls Technician IIBill Stephens SourceGas LLC Sr. Manager, Compliance, Codes & StandardsJason Weekley SourceGas LLC Vice President, OperationsChristian Castronova South Jersey Gas Company Director, System IntegrityRobert Fatzinger South Jersey Gas Company Senior Vice President, Engineering Services & System IntegrityMichael Halter South Jersey Gas Company Vice PresidentPaul Ruggerio South Jersey Gas Company Supervisor, SCADAJoe Schneider South Jersey Gas Company General Manager, System Engineering & PlanningRaymond Wenzel South Jersey Gas Company Manager, Gas ProductionGilbert Ching Southern California Gas Company Senior EngineerJimmie Cho Southern California Gas Company Sr. Vice President, Gas Operations & System IntegrityJoe Rose Southern California Gas Company & San Diego Gas & Electric Co. Customer Services Field Staff ManagerAngela Baylis Southern Cross Marketing CoordinatorChris Bowker Southern Cross Director- TechnologyDavinah Jenkins Southern Cross Project ManagerAdam Mayfield Southern Cross Project ManagerRich Summers Southern Cross PresidentJody Boyles Southern Cross Corp. Vice President- Business DevelopmentJane Butler Southern Gas Association Vice President

James Crowley Southern Star Central Gas Pipeline Region Manager-NorthBrian Sullivan Southern Star Central Gas Pipeline South Region ManagerTimothy Meyer Southern Star Central Gas Pipeline, Inc. Manager, Storage ServicesChristopher Anderson Southwest Gas Corporation Manager, LNG PlantMary Bartholomew Southwest Gas Corporation Manager/Engineering StaffBernard Beaudin Southwest Gas Corporation Manager, Environmental ProgramsKelly Christopher Southwest Gas Corporation Corrosion EngineerPhil Cisneros Southwest Gas Corporation ManagerEric DeBonis Southwest Gas Corporation SVP/OperationsDoug Gapp Southwest Gas Corporation ManagerSheridan Green Southwest Gas Corporation SupervisorMichael Gruenberg Southwest Gas Corporation ManagerMatthew Helmers Southwest Gas Corporation Manager, Operations Planning & AnalysisJoel Martell Southwest Gas Corporation ManagerJohn Raftery Southwest Gas Corporation Administrator, Occupational Safety and HealthAnita Romero Southwest Gas Corporation SVP/Staff Operations and TechnologyJerry Schmitz Southwest Gas Corporation Vice PresidentRussell Vallejo Southwest Gas Corporation Manager, Centralized OperationsJoe Briers Southwest Pipe Services, Inc. PresidentDarin Foust Southwest Pipe Services, Inc. Director of OperationsJosh McMillan Southwest Pipe Services, Inc. Business DevelopmentEdgar Bowles Southwest Research Institute DirectorTerrence Grimley Southwest Research Institute ManagerJames Witte Southwest Research Institute Staff EngineerBryan McBride Spatial Networks, Inc.Mark Gredell Spectra Energy Corp Director, Storage DevelopmentSteven Heath Spectra Energy Corp Manager, Storage Integrity and Inventory VerificationVirginia Chisholm-Park SpreadBoss Software TrainerOctavio Morales SpreadBoss Vice PresidentJohn Hoch Standby Systems, Inc PresidentCraig Douglas Standby Systems, Inc. Sales ManagerTara Pierce Standby Systems, Inc. EngineerKenneth Starling Starling Associates, IncStephen Starling Starling Associates, Inc. PresidentDon Ball Stratus Technologies Field SupportMichael Ellis Stratus Technologies Account Executive, SalesJohn Fryer Stratus Technologies Sr. Director of Product Marketing & PlanningFrank Hill Stratus Technologies Director, Business DevelopmentRod Kittrell Stratus Technologies Account ManagerMike Lachey Stratus Technologies Account Executive, SalesSteven Biles Structural Integrity Associates, Inc. ConsultantAndrew Jensen Structural Integrity Associates, Inc. Director, Oil & GasBruce Paskett Structural Integrity Associates, Inc. Sr. Associate

Scott Riccardella Structural Integrity Associates, Inc. Sr. ConsultantRAGHAV MARWAHA T.D. Williamson ENGINEER 1Fran Maxwell T.D. Williamson Sales RepresentativeDiego Moreno T.D. Williamson Sales RepresentativeKeith Ormsby T.D. Williamson Sr. Sales RepresentativeBrent Solomon T.D. Williamson Inc. Sr. Sales RepresentativeLawrence Alspaugh T.D. Williamson, Inc. Senior Sales RepresentativeAdrian Belanger T.D. Williamson, Inc. Systems Engineer, ILI SystemsJames Kay T.D. Williamson, Inc. Senior Sales EngineerStephen Miska T.D. Williamson, Inc. Product ManagerLloyd Pirtle T.D. Williamson, Inc. Senior Sales Representative, Integrity ServicesShanker Shrestha T.D. Williamson, Inc. Systems Engineer, ILI SystemsRichard Williamson T.D. Williamson, Inc. Chairman of the BoardEd Buckley Team Industrial Services, Inc. Service Line Manager - HTSTodd Edwards Team Industrial Services, Inc. Service Line Manager - NDEPatrick Ho TECO Energy, Inc. Director, Ops Share ServicesSam Reynolds Teel Plastics Business Dev. ManagerDeborah Giordano Terra Tape, Div of Reef Industries SalesJeff Henderson Terra Tape, Div of Reef Industries Sales ManagerSiamak Mokhtarnejad Terrebonne Parish Consolidated Government Associate Utilities DirectorMike Losawyer Texas 811 PresidentBonnie Sims The Bill Sims Company CFODavid Sims The Bill Sims Company Vice PresidentBill Sims, Jr. The Bill Sims Company PresidentWilliam Sims, Sr. The Bill Sims Company CEOEddie Keels The Dow Chemical Company Communications ManagerDan Klein The Empire District Gas Company Director of EngineeringLisa Ulrich The Empire District Gas Company Gas Engineer Training and ComplianceSteven Lindsey The Laclede Group, Inc. COO, Distribution OperationsTommy Crowder The Measurement Company Business DevelopmentLynn Miller The National Telephone Supply Co. Marketing ManagerAbigail Bath The Townsend Corporation Marketing SpecialistJohn Roselle The Townsend Corporation Director, Business DevelopmentKing Poon Thermo Fisher Scientific Director of EngineeringKenneth Green Timberline Tool PresidentDondi Archer TMCo, Inc. Southwest Regional Sales ManagerArthur Farve TMCo, Inc. Director of Outside SalesBryan Plunkett TMCo, Inc. Regional sales managerDarren Heavner Trachte, Inc. Regional Sales ManagerLarry Ewing Transcanada Calibrations Business ConsultantWayne Haner TransCanada Calibrations Operations ManagerMark Blundell TransCanada Corporation ManagerStephen Nowaczewski TransCanada Corporation Director, Process and Storage Engineering

Swarandeep Sandhawalia TransCanada Corporation Measurement EngineeringGiacomo Falorni TRE Canada Inc Operations managerFrank Rampton Trenton Corporation Sales ManagerMichael Bracikowski Tri Tool Gulf Coast Services Branch ManagerChuck Friedrichs Tri Tool Vice President, Domestic SalesMark Fiorita Trimble Energy Regional Sales ManagerGeorge Karayannis Trimble Energy Director Utility SolutionsBob Stern Trimble Navigation Market ManagerJim Green Tri-Pacific Engineering ManagerSam Hegje Tri-Pacific Sales RepresentativeClaude Transue Tri-Pacific, Inc. Vice President, SalesWilliam Heuer Tru-Check, Inc. Vice PresidentMark Reeves Tru-Check, Inc. Area ManagerBill Jeffery TT Technologies, Inc. NE Sales ManagerMike Tjader TT Technologies, Inc. EngineerAlan Mayberry U.S. Department of Transportation Deputy Associate Administrator, Field OperationsJay Cadman Ubisense VP Industry Marketing – Utilities & TelecommunicationsEd Charnock Ubisense Project Manager - Senior ConsultantGarth Fraser Ubisense Account ManagerShaun Hughes Ubisense Product ManagerCraig Rintoul Ubisense VP Utility SolutionsAubree Topai Ubisense Field Marketing ManagerPaul Rhodes UGI Central Penn Gas, Inc. Operations SuperintendentTimothy Angstadt UGI Utilities, Inc. Director - OperationsHans Bell UGI Utilities, Inc. Vice President, Engineering & Operations SupportChristopher Brown UGI Utilities, Inc. Manager - OperationsRobert Correll UGI Utilities, Inc. Manager, Corrosion ControlKevin Grant UGI Utilities, Inc. Operations SuperintendentWilliam Hamilton UGI Utilities, Inc. Manager Technical TrainingRobert Krieger UGI Utilities, Inc. Vice President, OperationsMichael Lyons UGI Utilities, Inc. Director, Engineering DesignBrian Morris UGI Utilities, Inc.Tim Rhodes UGI Utilities, Inc. Director of Safety, Training and Field ComplianceThomas Scappaticci UGI Utilities, Inc. Operations ManagerBrian Slinskey UGI Utilities, Inc. Operations ManagerEric Swartley UGI Utilities, Inc. Manager Damage Prevention, Public Awareness and ClaimsJoe Unangst UGI Utilities, Inc. Superintendent of OperationsTodd Williams UGI Utilities, Inc. Manager, SafetyJay Wahlberg UIL Holdings Corp. Lead Safety SpecialistRafael Alfanso ULC Robotics Sales ManagerChris Even ULC Robotics Sales RepNathan King ULC Robotics Marketing ManagerSteven McKeefrey ULC Robotics Mechanical Engineer

Gregory Penza ULC Robotics PresidentNina Penza ULC Robotics Sales RepRobert Carpenter Underground Construction Co., Inc. EditorGiif Ludwigsen Underground Construction Co., Inc. Vice President, Gas OperationsSue Flaman Union Gas Director EHSJ. Wesley Armstrong Union Gas Limited Director, Distribution OperationsKatie Hooper Union Gas Limited Manager, Workload PlanningShawn Khoshaien Union Gas Limited Director, EngineeringClancy O'Hara Union Gas Limited Director, Gas Control, Capacity Planning and GMSSteve Pardy Union Gas Limited Manager, Storage & TransmissionPaul Rietdyk Union Gas Limited Vice President, Engineering, Construction, Storage & Transmission OperationsMatt Wood Union Gas Limited Director, Operations Management SystemCourtlandt Smith Union Oil & Gas Inc. Vice PresidentDaniel Rebman UniversalPegasus International Advisory EngineerTed Taylor Uponor Infra Ltd Senior Accounts ManagerDoug Dale USIC Locating Services, LLC Vice President of Gas Services & Strategic ServicesTrey Fuller USIC Locating Services, LLC Regional DirectorDoug Kenyon USIC Locating Services, LLC Director of SalesTim Seelig USIC Locating Services, LLC Senior Vice PresidentAmit Shankar USIC Locating Services, LLC CIODarin Stalbaum USIC Locating Services, LLC Director of Business DevelopmentRob Tullman USIC Locating Services, LLC President, CEOMarshall Pollock Utilicor Technologies Inc. President & CEOTobi Bellin UtiliQuest LLC Contract AdministratorVictor Overaitis UtiliQuest, LLC Senior Director of OperationsThurman Smith UtiliQuest, LLC VPDennis Tarosky UtiliQuest, LLC PresidentCharles Dippo Utility Line Services, Inc. Vice President, OperationsPatrick Morrow Utility Line Services, Inc. Project ManagerCharlie Cook Valtronics and Mustang Sampling VP Sales & MarketingAustin Hill Valtronics and Mustang Sampling Sales RepMax Haddan Vectren Gas Distribution Specialist IKevin Dugan Vectren Corporation Manager of Engineering ServicesClaude Eagler Vectren Corporation Supervisor, Gas MeasurementSteve Hoover Vectren Corporation Chief Engineer of Gas EngineeringJon Luttrell Vectren Corporation Vice President, Energy DeliveryJosh Sherretz Vectren Corporation Supervisor, Operations - Storage & LP OperationsJames Street Vectren Corporation Director, Corporate SafetyDarin Carroll Vectren Energy Delivery Director, Field OperationsEd Cooper Vectren Energy Delivery Gas Standards EngineerSarah Vyvoda Vectren Energy Delivery Chief Engineer, Gas Asset and Integrity ManagementMike Klees Vectren Utility Holdings Inc. Supervisor, Corrosion ControlLarry Madison Veriforce Sr. VP of Sales

Erik Menard VeriforceDebra Marino Veriforce, LLC VP of MarketingAustin Bonnema Vermeer Sales ManagerJon Heinen VermeerReinhard Beschel Vermeer Corporation ManagerTravis Koster Vermeer Corporation EngineerDave Wisniewski Vermeer Corporation VPAdam Gero Vermont Gas Systems, Inc. Gas EngineerSteven Miner Vermont Gas Systems, Inc. Operations ManagerTodd Matherly Vinson Process Controls, LP Regulator Business ManagerSteve Willis VitalSmarts Senior TrainerFrank Volgstadt Volgstadt & Associates PresidentDerek Miller Washington Gas Supervisor, Safety ImplementationChristine Benjamin Washington Gas Light Company Senior Materials EngineerScott Brown Washington Gas Light Company Manager, Operations ComplianceMarcus Fortune Washington Gas Light Company Plant Operations SupervisorDanny Green Washington Gas Light Company Supervisor Gas ControlCraig Lightner Washington Gas Light Company Supervisor, Automation & ControlMark Sheehan Washington Gas Light CompanyDouglas Staebler Washington Gas Light Company Senior Vice President, Utility OperationsAaron Stuber Washington Gas Light Company Manager, Transmission & System PlanningCorey Thompson Washington Gas Light Company Manager, SafetyTracy Townsend Washington Gas Light Company Vice President, Construction, Compliance & SafetyJacob Waller Washington Gas Light Company Codes & Standards SpecialistPat Bellovary We Energies Manager - Major Projects Gas OperationsDon Bruessel We Energies Supervising EngineerElizabeth Jost We Energies Supervising EngineerBrock Krizizke We Energies Operations ManagerRobert Whitefoot We Energies Director - Gas Distribution Asset ManagementMichael Legittino Western Gas Technologies Inc. Sales ManagerCarl "Whitey" Brooks Western Specialties llc. Sr. Vice PresidentCharles Hall Western Specialties llc. Vice PresidentLynn Rhoades Western Technology SalesTerry McCallister WGL Holdings, Inc. Chairman & CEOJan Sietsma Wigersma & Sikkema International Sales ManagerRobert Brady Willbros Vice PresidentPhil La Susa Willbros DirectorLyle Russell Willbros DirectorCraig Chester Williams Companies, Inc. Principal Engineer, AR&P Measurement EquipmentDavid Lamance Wilson Mohr Director of Sales - South Central RegionAdam Lawniczak Wisconsin Public Service Meter Engineering SupervisorDavid Fink WL Plastics Corp. Senior Vice PresidentScott Becraft Wolseley Industrial General Manager

Ray Fields Wolseley Industrial Industry ManagerTimothy Fish Wolseley Industrial Business Development ManagerChris Roeder Wolseley Industrial Account ManagerLauren Crawford Wood Group Mustang Marketing CommunicationsDany Jew Wood Group Mustang SVP Business Development - PipelineBryan Lambert Workrite Uniform Regional Account ExecutiveMark Miller Workrite Uniform Co. National Accounts DirectorGregory Bennett Xcel Energy Regional Vice President, Distribution Operations PSCoBert Flynn Xcel Energy Director*Strategy & Technical TrainingDaryl Leese Xcel EnergyLuke Litteken Xcel Energy Area Vice President Gas OperationsRon Smith Xcel Energy Manager HP gas operationsJulia West Xcel Energy Manager Safety & Technical TrainingKenneth Buys Xcel Energy Inc. Manager, Gas Control Public Svc. ColoradoCheryl Campbell Xcel Energy Inc. Vice President, Gas Engineering and OperationsKatie Hellfritz Xcel Energy Inc. Sr. Director, Gas GovernanceSuzanne King Xcel Energy Inc. Principal EngineerEric Kirkpatrick Xcel Energy Inc. Director, Gas EngineeringBrian Lopez Xcel Energy Inc. Materials EngineerMichael O'Shea Xcel Energy Inc. Manager, Gas Transmission EngineerMerlin Tomczyk Xcel Energy Inc. Senior Consultant, Safety and Technical TrainingDaniel Woehrle Xcel Energy Inc. Manager, Gas System EngineeringGlen Boatwright York County Natural Gas Authority Director of Regulatory Compliance & Principal ConsultantMax Hackett Youngstown Glove Co. VP Sales & MarketingRyan Malone Youngstown Glove Company PresidentAlan Price Youngstown Glove Company West Region SalesGary Scandiff Youngstown Glove Company East Region SalesKris Kimmel YZ Systems Sales ManagerJim Williamson YZ Systems Product Specialist - YZHeidi Sisler Zanfel Laboratories, Inc. Customer Service RepresentativeSteve Sisler Zanfel Laboratories, Inc. VP of Sales DevelopmentGrant Cooper Product Commercialization ManagerC. J. Flores Public Awareness and Pipeline Safety ConsultantFernando Guerrero Suarez Maintenance ManagerJanelle Johnson LNG Project ManagerFrank Kovacs Senior Vice PresidentDejan Kukic EngineerEllen Lattari Marketing AssociateVern Mulkey ManagerNeil Proudman Vice President New England Gas OperationsDavid Shung EngineerJulie Simmons Global Exhibit ManagerAndrew Stokes

Jenna TeetersMichael Bellman American Gas Association Engineering Services DirectorTracy Burleson American Gas Association Director, CommunicationsKimberly Denbow American Gas Association Engineering Services DirectorDebbie Ellis American Gas Association Operations & Engineering Services SpecialistJunaid Faruq American Gas Association Engineering Services SpecialistVanessa George American Gas Association Staff ExecutiveSumintra Heeralal American Gas Association Senior Staff Associate, Operations and EngineeringErin Kurilla American Gas Association Engineering Services ManagerPamela Lacey American Gas Association Senior Managing Counsel, EnvironmentalAndrew Lu American Gas Association Managing Director, Operations & Engineering ServicesChibuisi Maduka American Gas Association User Support CoordinatorRebecca Massello American Gas Association Security & Operations ManagerKate Miller American Gas Association Director Engineering ServicesMichael Murray American Gas Association Deputy General CounselChristina Nyquist American Gas Association Communications SpecialistAnnemarie O'Donoghue American Gas Association Manager, Meetings & SponsorshipAli Quraishi American Gas Association Engineering Services DirectorChristina Sames American Gas Association Vice President, Operations & EngineeringArushi Sharma Frank American Gas Association Counsel, Regulatory AffairsJuanita Spence American Gas Association Operations & Engineering SpecialistMike Stablin American Gas AssociationBetsy Tansey American Gas Association Engineering Services ManagerLori Traweek American Gas Association Sr. Vice President & COO