Company First Name Last Name Title CountryABSAROKA ENERGY LLC ELI BAILEY VP BUSINESS DEVELOPMENT USAABSAROKA ENERGY LLC CARL BORGQUIST PRESIDENT & CEO USAABSAROKA ENERGY LLC LINDSEY TOLLEFSON VP OF PROJECT DEVELOPMENT USAACM COMPOSITE BEARINGS AMERICA TOM CAREW SALES DIRECTOR CANACM COMPOSITES ANDREW MCCULLOCH MANAGING DIRECTOR UKADAMS SCHWEIZ AG ANDREAS ROOS SALES MANAGER SWIADAMS VALVES INC STEVE GOLTZMAN NATIONAL SALES MANAGER USAAECOM RYAN GEE SENIOR STRUCTURAL ENGINEER USAAECOM DOUG HARTSOCK PROJECT MANAGER USAALABAMA POWER KEITH CHANDLER ENVIRONMENTAL ENGINEER USAALABAMA POWER JOHN KIRKLAND HYDRO PLANT SUPERINTENDENT USAALABAMA POWER TIM MITCHELL HYDRO JOURNEYMAN USAALABAMA POWER ROGER YEARGAN HYDRO MANAGER USAALBARRIE GEOCOMPOSITES CARLA SMIDERLE SALES & MARKETING MANAGER CANALBARRIE GEOCOMPOSITES LIMITED KRYSTAL KEARNAN MARKETING ASSISTANT CANALDEN GREG ALLEN DIRECTOR OF ENVIRONMENTAL AND ENGINEERING SERVICES USAALDEN JENNA BAILEY ADMINISTRATIVE ASSISTANT USAALDEN JOSEPH ORLINS DIRECTOR USAALDEN MIZAN RASHID DIRECTOR, HYDRAULIC ENGINE USAALDEN LAB MARK GRAESER USAALDEN RESEARCH LAB INC MITCHELL PETERS SR ENGINEER USAALDEN RESEARCH LABORATORY, INC STEPHEN AMARAL PRINCIPAL FISHERIES BIOLOGIST USAALDEN RESEARCH LABORATORY, INC DAN GESSLER VICE PRESIDENT USAALLEGHENY ELECTRIC CO‐OP BILL SHEARN SUPT. OF OPERATIONS USAALLIANT ENERGY AMANDA BLANK, PE SITE MANAGER HYDROELECTRIC & GAS GE USAALPINE MACHINE COMPANY RAYMOND LABRECQUE PRESIDENT USAALPINE MACHINE COMPANY DANIEL LEVESQUE SALES USAALTAGAS SEAN CLUTTERBUCK MAINTENANCE MANAGER CANALTAGAS LTD. MATTHEW WEBER PLANT GENERAL MANAGER CANAMEREN MISSOURI MATTHEW RATLIFF PRINCIPAL ENGINEER USAAMERICAN BABBITT BEARING NICK SMITH SALES MANAGER USAAMERICAN BABBITT BEARING JOE WHITE PRESIDENT USAAMERICAN CHEMICAL TECHNOLOGIES STEVEN KOVANDA SALES REPRESENTATIVE USAAMERICAN CHEMICAL TECHNOLOGIES CHELSEA KOVANDA SALES ENGINEER USAAMERICAN GOVERNOR COMPANY LORI BERGREN WESTERN REGION CUSTOMER SU USAAMERICAN GOVERNOR COMPANY JESSICA MCGINLEY MEDIA & EVENTS MANAGER USAAMERICAN GOVERNOR COMPANY TANDI TRENT SALES SUPPORT USAAMERICAN SOCIETY OF CIVIL EGRG MARK KILGORE DIRECTOR RISE THE BAR USAAMES CONSTRUCTION DAVID GATTO MGR. BUSINESS DEVELOPMENT USAAMJET TURBINE SYSTEMS, LLC SCOTT CHAMBERLIN ASSISTANT USAAMJET TURBINE SYSTEMS, LLC ROGER ERNST FINANCIAL CONSULTANT USAAMJET TURBINE SYSTEMS, LLC CLARENCE METTENBURG VP MARKETING USAAMJET TURBINE SYSTEMS, LLC PAUL ROOS PRES. USAANDRITZ HYDRO DOMINIK LAUFER ENGINEER GERANEEL LUDIMILA LIMA DA SILVA DEPUTY SUPERINTENDENT BRAAPPLEGATE GROUP, INC. JARED DAINS ENGINEER USAARCADIS CAROL TINSLEY PROJECT ASSISTANT USA

ARMY FATIH AY GENERAL MANAGER USAASI GROUP COURTNEY BROWN MARKETING COORDINATOR CANASI GROUP LTD. BOB CLARKE GROUP MANAGER, REMOTE SENSING AND S CANASI MARINE MERRY DANG MARKETING MANAGER CANASI MARINE DREW MICHEL BUSINESS DEVELOPMENT MGR USAASPECT CONSULTING PETER STROUD SENIOR ASSOCIATE ENGINEERING GEOLOG USAASTA JA ABHIYAN NEPAL ADHIKARI BALARAM HYDRO COORDINATOR NEPATLANTIUM TECHNOLOGIES YARIV ABRAMOVICH GLOBAL SALES DIRECTOR ISRATLANTIUM TECHNOLOGIES DENNIS BITTER SALES DIRECTOR USAATLAS POLAR COMPANY BILL DIMOPOULOS MANAGER CANATLAS POLAR COMPANY SEAN EDGE TECHNICAL SALES CANAXPO POWER AG JOERG HUWYLER VP GENERATION SWIAXTER COLETANCHE INC. TED AGUIRRE BUSINESS MANAGER WESTERN NORTH AMER CANAYRES ASSOCIATES ELLEN FAULKNER WATER RESOURCES ENGINEER USABABENDERERDE ENGINEERS KRIS BABENDERERDE MANAGER USABABENDERERDE ENGINEERS LARS BABENDERERDE PARTNER USABAHLEDA MGMT & CONSULTING LLC MIKE BAHLEDA PRINCIPAL USABARNARD CONSTRUCTION KEVIN SCHNEIDER BUSINESS DEVELOPMENT MANAGER USABARNARD CONSTRUCTION GAVIN TASKER BUSINESS DEVELOPMENT USABARNARD CONSTRUCTION CO CLIF STUMP PROJECT MANAGER USABASLER ELECTRIC MARY GROSS CORPORATE MARCOM MGR USABASLER ELECTRIC COMPANY LARRY PEREZ VICE PRESIDENT MARKETING USABAUER COMPRESSORS INC JOHN MIRABELLI SALES MANAGER ‐ INDUSTRY USABC HYDRO PETER FINNEGAN DESIGN LEAD CANBCI CONSTRUCTION USA JERRY MILLER SALES MANAGER USABLACK & VEATCH JAY ANDERS ASSOCIATE VICE PRESIDENT USABLACK & VEATCH CARLOS ARAOZ VICE PRESIDENT USABLACK & VEATCH TODD BRIGGEMAN PROJECT MANAGER USABLACK & VEATCH FRANCIS BRINKMAN PROJECT MANAGER USABLACK & VEATCH TOM BRITTAIN SENIOR MECHANICAL ENGINEER USABLACK & VEATCH JIM BRUNOT PROJECT MANAGER USABLACK & VEATCH JERRY GIBSON PROJECT MANAGER USABLACK & VEATCH DAVID GOROVENKO MECHANICAL ENGINEER USABLACK & VEATCH SARAH HOWARD SR ENVIRONMENTAL SCIENTIST USABLACK & VEATCH BRIAN MURTHA PROJECT MANAGER USABLACK & VEATCH DAVID ROOSE PROJECT MANAGER USABLACK & VEATCH AMANDA TAYLOR ELECTRICAL ENGINEER USABONNEVILLE POWER ADMIN. CHRISTOPHER ALLEN SUPERVISORY GENERAL ENGINEER USABONNEVILLE POWER ADMIN. DEBBIE CARLSON PUBLIC UTILITIES SPECIALIST USABONNEVILLE POWER ADMIN. FRANCIS HALPIN POWER OPERATIONS SPECIALIST USABONNEVILLE POWER ADMINISTRATIO STEVE BELLCOFF PUBLIC UTILITIES SPECIALIST USABONNEVILLE POWER ADMINISTRATIO STEVEN KERNS SUPERVISORY PUBIC UTILITIES SPECIAL USABONNEVILLE POWER ADMINISTRATIO TONY NORRIS OPERATIONS RESEARCH ANALYST USABONNEVILLE POWER ADMINISTRATION ALEXANDER KAY OPERATIONS RESEARCH ANALYST USABONNEVILLE POWER ADMINISTRATION ARUN MYLVAHANAN OPERATIONS RESEARCH ANALYST USABONNEVILLE PWR ADMINISTRATION ROBERT DIFFELY ECONOMIST USABRAUN MACHINE TECHNOLOGIES, LL GEORGE BURNET SALES MANAGER USABRAUN MASCHINENFABRIK GMBH THOMAS OBERANZMAIR SALES AUR

BROOKFIELD IAN BORLANG COMPLIANCE MANAGER USABROOKFIELD ERIK SCHLAGNHAUFER TECHNICAL MANAGER USABROOKFIELD RENEWABLE JASON SPREYER SENIOR VICE PRESIDENT ‐ DEVELOPMENT USABUREAU OF RECLAMATION CORY DUNLAP TRAINING ADMINISTRATOR USABURKE ELECTRIC LLC DOMINIC BURKE MEMBER USAC.C JENSEN INC JUSTIN STOVER SALES MANAGER USAC.C JENSEN INC AXEL WEGNER USACALCO CONTROLS CHARLES ROTH PRESIDENT USACANADIAN BABBITT BEARINGS IMRAN LALVA OFFICE ADMIN CANCANADIAN HYDRO COMPONENTS KEN ARGUE SR CNC PROGRAMMER CANCANADIAN HYDRO COMPONENTS NICOLE BEAUDETTE GENERAL MANAGER & CONTROLLER CANCANADIAN HYDRO COMPONENTS HEATHER CAMPAGNOLA CONSULTANT CANCANADIAN HYDRO COMPONENTS MIKE DUPUIS PRESIDENT CANCANADIAN HYDRO COMPONENTS STEVE HAMILTON MECHANICAL DESIGNER CANCANADIAN HYDRO COMPONENTS RYAN O'CONNOR MECHANICAL DESIGNER CANCANADIAN HYDRO COMPONENTS ANDREW TREBLE CFO BUSINESS DEVELOPMENT CANCANADIAN HYDRO COMPONENTS TYLER VANDERVELDE MECHANICAL DESIGNER CANCANADIAN HYDROPOWER ASSOC. JACOB IRVING PRESIDENT CANCANMEC GROUP PIERRE‐LUC GAUTHIER ENGINEERING MANAGER CANCANMEC GROUP DANIEL NERON MANAGER BUSINESS DEVELOPMENT CANCANMEC GROUP REMI ROY PRESIDENT CANCANYON HYDRO BRETT BAUER VICE PRESIDENT USACANYON HYDRO ERIC MELANDER VP ‐ SALES USACANYON HYDRO RICHARD NEW PRESIDENT USACARDNO WAYNE LIFTON SENIOR AQUATIC ECOLOGIST USACARPI USA, INC. DEBBIE FREEMAN ADMINISTRATIVE ASSISTANT USACARPI USA, INC. ERIC SCHLOSSER PROJECT ENGINEER USACARPI USA, INC. JOHN WILKES PRESIDENT USACASCADE CONSULTANTS TIMOTHY DOWNING ENGINEER USACASCADE CONSULTANTS SKIP ZENG ENGINEER USACASCADE WATER ALLIANCE JOE MICKELSON OPERATIONS MANAGER USACENTRAL NEBRASKA PUBLIC PWR MIKE DRAIN NATURAL RESOURCES MANAGER USACENTRALIA CITY LIGHT MICAH GOO GENERATION & SYSTEM OPS MG USACERVUS POWER AB TOMMY HJORT MANAGER SWECHANGJIANG SURVEY PLANNING DESIGN AND RESEARCH LIM LINGZHI YAN ASISTANT ENGINEER CHICHELAN COUNTY PUD BOB BAUER PUBLIC EDUCATION SPEC USACHEMGROUT, INC. ROB GALBAVY MARKETING MANAGER USACHEMGROUT, INC. JOE SCHATZ GENERAL MANAGER USACHINA EXHIBITION WORLD CO.,LTD NICOLE TAN OPERATION DIRECTOR CHICLEARPATH FOUNDATION RICH POWELL DIRECTOR OF ENERGY POLICY USACLEVELAND GEAR MARC MILGRIM BUSINESS DEVELOPMENT MGR. ‐ PARALLE USACLIMATE CONTEXT THOMAS MOSIER WATER RESOURCES SPECIALIST USACOFFMAN ENGINEERS MATT HEBERT MECHANICAL ENGINEER USACOFFMAN ENGINEERS PHILIP PINTOR PRINCIPAL USACOFFMAN ENGINEERS, INC. JEFF MITCHELL SR. ENGINEER USACOH / REEL MICHEL THEMENS ACCOUNT MANAGER CANCOH INC. STEPHAN BEDARD SALES REPRESENTATIVE CANCOH INC. CLEMENT LAROUCHE ENGINEERING VP CAN

COILTECH ANTON STIGLICH SALES APPLICATION ENG CANCOLUMBIA INDUSTRIAL PRODUCTS JENNIFER ERICKSON MARKETING SPECIALIST USACOLUMBIA INDUSTRIAL PRODUCTS AMES JACOBY ENGINEER USACOLUMBIA INDUSTRIAL PRODUCTS STEPHEN PHILLIPS PRESIDENT USACOLUMBIA INDUSTRIAL PRODUCTS ALAN THOMAS OUTSIDE SALES USACOLUMBIA RIVER INTER‐TRIBAL FI CHRIS HUDSON INTERGOVERNMENTAL AFFAIRS DIRECTOR USACOMMUNITY  HYDRO LORI BARG PRESIDENT USACONSUMERS ENERGY ADAM MONROE DAM SAFETY ENGINEER USACON‐VEY ANDREW CRITES SALES/ESTIMATOR USACOOL INSURING AGENCY, INC BOB MUNCIL SR ACCOUNT EXECUTIVE USACORPFINANCE INTERNATIONAL CHRIS BALL EXECUTIVE‐VICE PRESIDENT CANCOWI TUNNEL BLAKE ROTHFUSS VICE PRESIDENT / PROJECT DIRECTOR USACUTTING EDGE ONSITE MACHINIG JACQUI CASEY ADMINISTRATION MANAGER USACUTTING EDGE ONSITE MACHINING PETER CASEY ENGINEERING MANAGER USADEEP TREKKER KIARA VALLIER INDUSTRY SPECIALIST CANDELSTAR ENERGIE INC MARC ANDRE ACHIM OPS MGR CANDELSTAR ENERGIE INC PIERRE POITRAS KEY ACCOUNT MANAGER CANDUBAI WORLD SECURITY ANDERSON GABGHA VODNYONGA PLANT SECURITY UAEDUKE ENERGY MICHAEL BRISSIE HYDRO AREA MANAGER USADUKE ENERGY RANDY HERRIN GM REGULATED RENEWABLES USADUKE ENERGY JON HILL SYSTEM ENGINEER USADUKE ENERGY PRESTON PIERCE GENERAL MANAGER USADUKE ENERGY JON WISE PROJECT DIRECTOR USAE3 CONSULTING JIM GALAMBAS EXECUTIVE DIRECTOR USAEA ENGINEERING RON KING SENIOR SCIENTIST USAEAGLE CREEK RENEWABLE ENERGY DAN PARKER DIRECTOR‐ BUSINESS DEVELOPMENT USAEAGLE CREEK RENEWABLE ENERGY DAVE YOULEN EXECUTIVE VICE PRESIDENT USAEBC INC RAYMOND BRAIS VICE PRESIDENT OPERATIONS CANEBC INC NATHALIE GELENCSER DIRECTOR ‐ BUSINESS DEVELOPMENT CANEBC INC DONALD PROULX VICE‐PRESIDENT MAJOR WORKS CANEBC INC. RAYMOND BRAIS VICE‐PRESIDENT OPÉRATIONS , GRANDS  CANEBC INC. PATRICK CHANDONIA PROJECT MANAGER CANEBC INC. DONALD PROULX VICE‐PRESIDENT DEVELOPMENT AND PROP CANEDF SA MANUEL ANTUNES‐VALLEREY DAM SAFETY EXPERT FRAEL RACE CONTRACTING COMPANY ATABONGAYA NDAMAZE LEKE CIVIL ENGINEER UAEEMAGINEERED SOLUTIONS INC RAY IRVIN VP USAEMAGINEERED SOLUTIONS, INC. ROSS HUCKFELDT PROJECT MANAGER USAEMAGINEERED SOLUTIONS, INC. GRANT WARING EVP USAENEL GREEN POWER FRANCO PODIO TECHNICAL MANAGER ITAENEL GREEN POWER SPA GIANLUCA GIGLIUCCI HEAD OF HYDRO INNOVATION ITAENTERGY DAVID BATSON HYDRO LAKES MANAGER USAENTERGY GARY BETTIS FOSSIL TECH SPECIALIST USAEPCE CHRISTINE CARPENTER DIRECTOR USAEPFL FRANCOIS AVELLAN DIRECTOR SWIEPFL LMH LOIC ANDOLFATTO RESEARCH ASSOCIATE SWIEPRI DOUGLAS FERBER SR. TECHNICAL ADVISOR USAEPRI PAUL JACOBSON SENIOR TECHNICAL LEADER USAEPRI MEGAN NESBITT SENIOR TECHNICAL LEADER ‐ HYDROPOWE USA

EPRI TANYA SESSIONS SR PROGRAM MANAGER USAESSEX HYDRO TOM TARPEY EXECUTIVE VP USAESSEX HYDRO ASSOCIATES ANDREW LOCKE PRESIDENT USAEVERSOURCE ENERGY MICHAEL HITCHKO HYDRO STATION MANAGER USAEXEL INTERNATIONAL KEVIN HEALY PRESIDENT CANEXELON GENERATION ANDREA DANUCALOV FERC LICENSE COMPLIANCE MANAGER USAEXP SERVICES INC MARK MACNEVIN PROJECT MANAGER CANFARO TECHNOLOGIES JEANINE CHARITY TRADESHOW AND EVENTS SPECIALIST USAFEDERAL MOGUL DEVA MICHAEL JENDRO SALES ENGINEER GERFEDERAL MOGUL DEVA KAMRAN RIAHI GLOBAL SALES MANAGER GERFEDERAL‐MOGUL DEVA GMBH PAULO PEREIRA APPLICATION MANAGER GERFEMATICS CANADA INC MARTIN PAQUETTE OPERATIONS MANAGER CANFEMATICS CANADA INC. JAN FELDERHOFF PROJECT MANAGER CANFENSTERMAKER ALAN DAY VICE PRESIDENT OF I.T. USAFENSTERMAKER KEN LABRY MANAGER USAFERC EMILY CARTER HYDROPOWER OUTREACH COORDINATOR USAFERC THOMAS CHANDLER ATTORNEY‐ADVISER USAFERC TARA DIJOHN ATTORNEY‐ADVISER USAFERC JENNIFER HILL DIREC HYDRO COMPLIANCE USAFLANDERS JIM AMERMAN ACCOUNT REPRESENTATIVE USAFLANDERS HOUSTON CAMPBELL TECH. EXPERT AC WINDING USAFLANDERS INC. SPIKE BELL GLOBAL BUSINESS DEVELOPMENT, HEAVY  USAFLANDERS INC. CHELSEA REXING MARKETING MANAGER USAFLOWSERVE MIKE BULOW SALES ENGINEER USAFORMULA DRIVE GABILA KULITUNU FOLUM POWER PLANT MECHANIC UAEFORTISBC STEVE HOPE MANAGER GENERATION OPERATIONS CANFORTISBC MIKE LECLAIR DIRECTOR, GENERATION CANFUGESCO ROMAS STASKEVICIUS VP ENG. CANFUGESCO RICHARD VIENS PRESIDENT CANFUSION BABBITTING CO., INC. NORB HOFF SALES ENGINEER USAFUSION BABBITTING CO., INC. JOHN POVLICH PRESIDENT USAGARD SPECIALISTS CO INC SUE MONDAY EXEC ASST USAGARD SPECIALISTS CO INC WILLIAM SWACKHAMER SALES USAGARD SPECIALISTS CO. MARK WEBER SALES USAGARD SPECIALISTS CO., INC. NED CROW SALES USAGARD SPECIALISTS CO., INC. ROBERT SIMON GENERAL MANAGER USAGE RENEWABLE ENERGY ALEXANDER SCHWERY CHIEF ENGINEER ‐ TECHNOLOGY SWIGEOENGINEERS, INC. CHRIS BELLUSCI BUSINESS SOLUTION ARCHITECT USAGEOENGINEERS, INC. CRAIG ERDMAN SENIOR ENGINEERING GEOLOGIST USAGEOENGINEERS, INC. LINDSAY FLANGAS SENIOR GEOTECHNICAL ENGINEER USAGEOENGINEERS, INC. MATT HERZEL BUSINESS DEVELOPMENT USAGEORGIA POWER JOSEPH CHARLES HYDRO LICENSE COORDINATOR USAGEORGIA POWER WAYNE NEWLAND HYDRO COMPLIANCE SPECIALIST USAGEORGIA POWER HAROLD PICKETT SUPERINTENDENT USAGEORGIA POWER COMPANY ARNOLD LINDSAY PLANT MANAGER USAGILBERT GILKES & GORDON LTD JULIA CHAPLIN MARKETING EXECUTIVE UKGILBERT GILKES & GORDON LTD DARREN WAGER NORTH AMERICA SALES DIRECTOR USAGILKES GABY CAJIGAS MARKETING & SALES ADMINISTRATOR UK

GILKES ALAN ROBINSON RESEARCH & DEVELOPMENT  MANAGER UKGLOBAL DIVING & SALVAGE, INC. DANIELLE CARLSON MARKETING COORDINATOR USAGLOBAL DIVING & SALVAGE, INC. FRANK IMMEL BUSINESS DEVELOPMENT ACCOUNT EXECUT USAGLOBAL DIVING & SALVAGE, INC. MIKE LANGEN CONSTRUCTION DIV. MANAGER USAGOLDEN HARVEST, INC TYSON BOSTON INTERNATIONAL SALES MGR USAGOLDEN HARVEST, INC. JEFF NELSON CHIEF ENGINEER USAGOMEZ & SULLIVAN ENGINEERS MELANIE RHEAUME ADMINISTRATIVE ASSISTANT USAGOMEZ & SULLIVAN ENGINEERS MELANIE RHEAUME USAGOMEZ & SULLIVAN ENGINEERS DPC DAVID FRAZIER HYDROGEOLOGIST/PROJECT MANAGER USAGOMEZ AND SULLIVAN ENGINEERS JERRY GOMEZ PRINCIPAL/SR. CIVIL ENGR USAGOMEZ AND SULLIVAN ENGINEERS DAMIAN GOMEZ WATER RESOURCES ENGINEER USAGOMEZ AND SULLIVAN ENGINEERS KIRK SMITH PROJECT MANAGER USAGOMEZ AND SULLIVAN ENGINEERS THOMAS SULLIVAN PRINCIPAL/SR. WATER RESOURCES ENG USAGOMEZ AND SULLIVAN ENGINEERS TIMOTHY SULLIVAN REG SPEC/SR GIS ANALYST USAGOMEZ AND SULLIVAN ENGINEERS JOHN SULOWAY SR ENERGY REGULATORY ADVISOR USAGRACON CORPORATION EVAN WILLEKE PROJECT SUPERINTENDENT USAGRACON LLC MICHAEL EARWOOD VICE PRESIDENT OPERATIONS USAGRACON LLC GERRY GRANAHAN VP ESTIMATING USAGRACON LLC MATTHEW HANNAH PROJECT MANAGER USAGRANT COUNTY PUBLIC UTIL DIST KEVIN MARSHALL CHIEF OPERATING OFFICER USAGREENBERRY INDUSTRIAL VINCE PISCITELLO BUSINESS DEVELOPMENT USAGREENBERRY INDUSTRIAL GREG TOY VP BUSINESS DEVELOPMENT USAGREENKO GROUP SRINIVASA RAO CHALAMALASETTY ASSOCIATE VICE PRESIDENT INDGREENKO GROUP JAMPANA VENKATA SATYA DUR RAJU SENIOR VICE PRESIDENT‐ HYDRO INDGROUP CANMEC JEAN‐MARC CARTIER VICE‐PRESIDENT PROJECT CANGUANG DONG OUYA CERAMICS GROUPS HONGBAO LIU GENERAL MANAGER CHIGUANG DONG OUYA CERAMICS GROUPS DALI LIU GENERAL MANAGER CHIH & M ENGINEERING INC. PHIL HOOVER PRESIDENT USAH2E, INC. KELLI JONES MARKETING DIRECTOR USAHARTFORD STEAM BOILER INSPECTION & INSURANCE CO EDWARD PAPROCKI PRINCIPAL ENGINEER USAHARTMAN VALVE CORP. DERRICK LEE SALES CHIHARTMAN WALSH JUSTIN KING PROJECT MANAGER USAHARTMAN WALSH PAINTING CO. JESS CHISM PROJECT MANAGER USAHATCH RICK DONNELLY DIRECTOR, WATER POWER CANHDR SUSAN GAMBINO MARKETING SERVICES MANAGER USAHDR JOSLYNN HON SENIOR PERFORMANCE CONSULTANT USAHDR LISA LARSON ASSOCIATE VICE PRESIDENT USAHELLAN STRAINER PATRICK BARRETT REGIONAL SALES MANAGER USAHELLAN STRAINER JAY DWYER TECHNICAL MANAGER USAHELWIG CARBON PRODUCTS THOMAS LEUNIG BUSINESS DEVELOPMENT MANAGER USAHELWIG CARBON PRODUCTS, INC. RANDY KEENER REPRESENTATIVE USAHENDRICK SCREEN COMPANY MICHAEL ISBILL INSIDE SALES MANAGER USAHENDRICK SCREEN COMPANY CODY VEACH CUSTOMER SERVICE USAHENDRICK SCREEN COMPANY SANDY WINKELMAN MARKETING ASSOCIATE USAHENRY PRATT COMPANY TIM FALLON PRODUCT MANAGER USAHENRY PRATT COMPANY ED SCHUTZ DIRECTOR OF MARKETING USAHIDROELECTRICA CHACALA JESUS GOMEZ OREA DIRECTOR MEXHISTORICAL RESEARCH ASSOCIATES HEATHER MILLER SENIOR HISTORIAN USA

HITZINGER GMBH VOLKER SCHMID SALES ENINEER AURHITZINGER USA BEN JONES CEO USAHOBAS PIPE USA TOM FURIE AREA SALES MANAGER USAHOBAS PIPE USA JOHN MELE AREA SALES MANAGER USAHOHL INDUSTRIAL SERVICES MICHAEL REILLY GENERAL MANAGER ‐ FAB SERVICES USAHOUGHTON INTERNATIONAL MICHAEL MITTEN CHIEF EXECUTIVE OFFICER UKHOUGHTON INTERNATIONAL CHRIS ROBSON SALES AND MARKETING DIRECTOR UKHOUGHTON INTERNATIONAL TIFFANY SCOTT MARKETING MANANGER UKHOUGHTON INTERNATIONAL STUART WHITFIELD TECHNICAL ACCT MANAGER UKHOUGHTON‐INTERNATIONAL PAUL HICKS SALES ENGINEER UKHRA GRAY & PAPE BRENT HICKS VICE PRESIDENT, CRM USAHYDRO COMPONENT SYSTEMS LLC MARY ELLEN REISS USAHYDRO COMPONENT SYSTEMS LLC THOMAS REISS PRESIDENT USAHYDRO GATE JUSTIN BAKER ENGINEERING MANAGER USAHYDRO GATE GARY BOEHLER NATIONAL SLS & MARKET MGR USAHYDRO GATE DAVE LOWE PRODUCT MANAGER USAHYDRO GATE LLC. CHRIS POPLIN SPECIALTY PRODUCT ENGINEER USAHYDRO PERFORMANCE PROCESS INC PATRICK MARCH PRINCIPAL CONSULTANT USAHYDRO RESEARCH FOUNDATION BRENNA VAUGHN PROGRAM DIRECTOR USAHYDRO TECH INC. BRUNO CESTRA GENERAL MANAGER, P.ENG. CANHYDRO TECH INC. CATHY DUPUIS IMPORT/EXPORT MANAGER CANHYDROELECTRICITY INVESTMENT AND DEVELOPMENT COMPAN CHHABI RAJ POKHREL CHIEF EXECUTIVE OFFICER NEPHYDROTECH ENGINEERING LLC GARY PAN MANAGING DIRECTOR USAHYDROTECH ENGINEERING LLC DAVID SANDERS PROJECT MGR USAIDAHO FALLS POWER RICHARD MALLOY COMPLIANCE & ENGINEERING PROGRAM MA USAIDAHO NATIONAL LABORATORY MANISH MOHANPURKAR COMPUTATIONAL SCIENTIST USAINDAR MIREIA VILLARO MARKETING SPNINDAR ELECTRIC EDUARDO SEGURA SALES AREA MANAGER SPNINDAR ELECTRIC, S.L. KAYE ELLEN WEDEL SALES REPRESENTATIVE SPNINNOVATIVE TECHNOLOGY ADVISORS, LLC STEVEN DEANGELES PRESIDENT USAINNOVATIVE TECHNOLOGY ADVISORS, LLC BETSY STRATTON SALES/MARKETING USAINTAKE SCREENS, INC. RUSSELL BERRY PRESIDENT USAINTAKE SCREENS, INC. DARRYL HAYES ENGINEERING MANAGER USAINTER‐FLUVE, INC. JONATHON KUSA MANAGING PRINCIPAL USAINTERMOUNTAIN ELECTRONICS THOMAS GARVIN BUSINESS DEVELOPMENT MANAGER USAIRIS POWER ‐ QUALITROL GERIC GUIANG APPLICATIONS ENGINEER ‐ NORTH AMERI CANIRIS POWER‐QUALITROL KAREN HOWARD MARKETING COORDINATOR CANIRIS POWER‐QUALITROL RADU UDRESCU APPLICATION & SALES ENG INEER EASTE CANITC HOLDINGS CORP JASON MINALGA DIR US REG GRID DEV USAITC HOLDINGS INC BRIAN STUDENKA DIRECTOR GRID DEVELOPMENT USAITOCHU INTERNATIONAL INC. KAZUNARI YOSHIDA DIRECTOR, POWER & INFRASTRUCTURE USAJ.F. BRENNAN COMPANY, INC MARK BINSFELD VICE PRESIDENT OF BUSINESS DEVELOPM USAJ.M. POWER AGGREGATES SCOTT POWER BUSINESS MANAGER CANJ.M. POWER AGGREGATES LTD. JEFF POWER PRESIDENT CANJENKINS CRYSTAL BRISTOW VP OF MARKETING USAJOHNSON MACHINE WORKS, INC BRYCE GILBERT HEAVY FABRICATION SALES USAKAMET SRL GIAMPIERO BONA EXPORT MANAGER ITAKAMET SRL ALBERTO LAINI MANAGING DIRECTOR ITA

KINGSBURY REPAIR & SERVICE JEFF BLANKENSHIP SALES USAKINGSBURY REPAIR & SERVICE DON MCGINNIS SALES, SOUTHEAST USAKINGSBURY REPAIR & SERVICE NIC PRATHER NORTHWEST TERRITORY SALES USAKINGSBURY, INC GERRY ABRAMS SR. FIELD SERVICE ENGINEER USAKINGSBURY, INC FRED WIESINGER MANAGER, TECHNICAL SUPPORT SERVICES USAKINGSBURY, INC. DOUG TULEY DIVISION MANAGER REPAIR & SERVICE USAKLEINSCHMIDT ASSOCIATES RANDALL DORMAN PROJECT MANAGER USAKLEINSCHMIDT ASSOCIATES CHUCK PADERA PRESIDENT/CEO USAKNIGHT CONST. & SUPPLY, INC. CONAN BYMAN PROJECT MANAGER USAKNIGHT CONST. & SUPPLY, INC. PAM PARDO EXEC. ADMIN. ASST. USAKNIGHT CONST. & SUPPLY, INC. ANDY REED PROJECT MANAGER USAKNIGHT CONST. & SUPPLY, INC. BRANNON SCHNEIDER PROJECT MANAGER USAKNIGHT CONST. & SUPPLY, INC. CHRIS WRIGHT PROJECT MANAGER USAKNIGHT CONSTRUCTION & SUPPLY DAVE KNIGHT OWNER USAKNIGHT CONSTRUCTION & SUPPLY DAVE LEHTO PROJECT MANAGER USAKNIGHT CONSTRUCTION & SUPPLY RYAN REED PROJECT MANAGER USAKNIGHT PIESOLD & CO NORMAN BISHOP SR VP HYDROELECTRIC USAKNIGHT PIESOLD LTD ROBERT ADAMS SPECIALIST ENG CANKNIGHT PIESOLD LTD JAIME CATHCART CANKNIGHT PIESOLD LTD WENDY JIVRAJ ADMIN SUPPORT CANKNIGHT PIESOLD LTD SAM MOTTRAM MGR H.E. SERVICES CANKNIGHT PIESOLD LTD TOBY PERKINS SR ENGINEER CANL&S ELECTRIC INC. EDUARDO RAMIREZ SALES TERRITORY MANAGER USAL&S ELECTRIC, INC MELVIN LOPEZ INTL PROJECT TECHNICAL MANAGER USAL&S ELECTRIC, INC LISA MYLES ASSISTANT GENERAL MANAGER USAL&S ELECTRIC, INC. RENE GARCIA SALES TERRITORY MANAGER USAL&S ELECTRIC, INC. MARK SCHUBRING SALES TERRITORY MANAGER USAL&S ELECTRIC, INC. SCOTT TOWLE SALES TERRITORY MANAGER USALASER TECHNOLOGIES JEFF FOSTER VICE PRESIDENT USALASER TECHNOLOGIES JAN SPAGNUOLO GENERATOR & MOTOR SERVICE REP USALASER TECHNOLOGIES, INC JENNIFER SOMMERS EXECUTIVE ADMINISTRATOR USALEIDOS MARITIME RICK WILLIAMS DIRECTOR, COLUMBIA REGION USALEMKE INDUSTRIAL MACHINE LLC JENNIFER LEMKE CRESKE HR MGR/CUSTOMER SUPPORT USALEMKE INDUSTRIAL MACHINE LLC DAVE PFLIEGER PRESIDENT USALEWIS COUNTY PUD JOE FIRST PROJECT SUPERINTENDENT USALG&E AND KU LLC LEEANN GOTTUSO CIVIL ENGINEER USALIFTING GEAR HIRE LARRY RECKER RENTAL REPRESENTATIVE USALIFTING GEAR HIRE CORPORATION STACY CULLOTTA SALES & MARKETING ASST. USALIFT‐IT ROB BRUNO SALES USALIFT‐IT MANUFACTURING CO., INC DEQUOY WEAVER SALES MANAGER USALIGNUM VITAE DEBBIE LANGENDOERFER WESTERN REGION SALES USALIGNUM VITAE NORTH AMERICA BOB SHORTRIDGE PRESIDENT USALIHI MICHAEL SALE EXECUTIVE DIRECTOR USALINITA DESIGN & MFG CARLOS VERA CEO & PRESIDENT USALINITA DESIGN & MFG. CORP. SEAN GREENHOUSE SALES USALINKE CONSULTING DEBORAH LINKE PRESIDENT USALITOSTROJ HYDRO INC. HUGO CARLE CHIEF OPERATING OFFICER CANLITOSTROJ HYDRO INC. MADELEINE DEVINCENTIS EXECUTIVE ASSISTANT CAN

LITOSTROJ HYDRO INC. LIONEL LUX BUSINESS DEVELOPMENT CANLITOSTROJ POWER DAMIR DOLENC DIRECTOR OF DESIGN & DEVELOPMENT SLOLOUISVILLE GAS & ELECTRIC CO KERRY JOHNSON PLANT SUPERVISOR USALOW IMPACT HYDROPOWER INSTITUT SHANNON AMES EXECUTIVE DIRECTOR USALUVATA LAUREN KOONCE MARKETING REP. USAMACKAY SPOSITO ROB PALENA VP CONSTRUCTION MGMT USAMACKAY SPOSITO DERRICK SMITH SENIOR VICE PRESIDENT USAMACKAY SPOSITO KAITLIN VIRDING BUSINESS DEVELOPMENT MANAGER USAMARKETECHS DOUG SHIRK BOOTH BUILDER USAMARMEN INC JEAN‐CHARLES THIRY SALES REPRESENTATIVE CANMARSHALL GUVEN ACARER GENERAL MANAGER TURMARSHALL MUSTAFA KIRKAYA GENERAL MANAGER TURMAXIMUM SERVICES SARL ROLAND MULUH ANYAM ELECTRICAL ENGINEER CAMMAXIMUM SERVICES SARL CHRISTIAN DINGANA BANGU TEAM LEADER ELECTRICIAN CAMMAXIMUM SERVICES SARL FOKUM DINGBOBGA CAMMAXIMUM SERVICES SARL NGO LESLIE ELECTRICAL ENGINEER CAMMCMILLEN JACOBS ASSOCIATES STEVE PADULA REGULATORY LEAD USAMEAD & HUNT HEIDI FROSCH SR. MARKETING COORDINATOR USAMEAD & HUNT MIRO KURKA VP WATER RESOURCES USAMEAD & HUNT SHAWN PUZEN LICENSING & COMPLIANCE SPECIALIST USAMEAD & HUNT INC. CARSON METTEL MGR, WATER RESOURCES DEPT USAMEAD & HUNT, INC. NATHAN ROCKWOOD STRUCTURAL ENGINEER USAMECAN HYDRO PHILIPPE DUFRESNE PRESIDENT CANMECAN‐HYDRO CAESARE DE FERRANTI TERRITORY MANAGER UKMECAN‐HYDRO LOUIS‐PHILIPPE GRANGER PROJECT MANAGER CANMECHANICAL SOLUTIONS, INC. EDWARD BENNETT VP OF FLUIDS ENGINEERING USAMECHANICAL SOLUTIONS, INC. DIANA GONZALEZ ADMINISTRATOR USAMECHANICAL SOLUTIONS, INC. ARTEM IVASHCHENKO PROJECT ENGINEER USAMECHANICAL SOLUTIONS, INC. CHAD PASHO BUSINESS DEVELOPMENT MANAG USAMERCURY NZ LTD GLEN TWINING RMU PROGRAM MANAGER ‐ WHAKAMARU NZEMERSEN CANADA DN LTD CHANTALE LAUZON SECRETARY CANMESA ASSOCIATES INC JENNIFER MOORE MARKETING DIRECTOR USAMICHELL BEARINGS GUY HICKEY SALES DIRECTOR (AMERICAS) USAMIDCO DIVING & MARINE SERVICES ROBERT GREENSPAN PRESIDENT USAMIDCO DIVING & MARINE SERVICES ROGER KING VP OF MARKETING USAMILL ROAD ENGINEERING STEPHEN DORET PRINCIPAL USAMISSOURI RIVER ENERGY SERVICES VERN COCHRAN PLANT SUPERVISOR, RRHP USAMISSOURI RIVER ENERGY SERVICES BRENT MOELLER MANAGER, GENERATION RESOURCES USAMOTT MACDONALD JUDY DUNLOP HYDRO BD SUPPORT UKMUELLER CO. SEAN CARDIA MARKETING MANAGER USAMWH/STANTEC PAUL BLASZCZYK EAST DIVISION DIRECTOR USANAES CORP. / E3 CONSULTING CHARLES HUTTON EXECUTIVE CONSULTANT USANATEL ENERGY ERIC THOMPSON VP SALES & MARKETING USANATEL ENERGY BEN WARD USANATIONAL HYDROPOWER ASSOC. FRANCESCA BLANCO MANAGER OF MEETINGS USANATIONAL HYDROPOWER ASSOC. LINDA CHURCH CIOCCI EXECUTIVE DIRECTOR USANATIONAL HYDROPOWER ASSOC. LEROY COLEMAN SR MANAGER OF STRATEGIC COMM USANATIONAL HYDROPOWER ASSOC. JEFF LEAHEY DEPUTY EXECUTIVE DIRECTOR USA

NATIONAL HYDROPOWER ASSOC. DIANE LEAR DIRECTOR MEMBERSHIP USANATIONAL HYDROPOWER ASSOC. DAVID ZAYAS MGR, REG AFFAIRS/TECH SVCS USANEPHILA ADVISORS LLC MATTHEW COLEMAN PORTFOLIO ANALYST USANEVADA IRRIGATION DISTRICT KEANE SOMMERS HYDROELECTRIC MANAGER USANHDC LIMITED PRASHAST KUMAR DIXIT CHIEF ENGINEER INDNIPPON KOEI CO., LTD. KOTA ANZAWA ENGINEER JAPNLINE ENERGY MATTHEW SWINDLE CEO USANORCAN HYDRAULIC TURBINE INC ROD FOSTER CANNORCAN HYDRAULIC TURBINE INC IAN SHEA JR. ENGINEER CANNORCAN HYDRAULIC TURBINE INC. HENK DERIDDER CONTRACT MANAGER CANNORCAN HYDRAULIC TURBINE INC. ROBERT KAVANAGH ENGINEERING CANNORCAN HYDRAULIC TURBINE INC. JOYCE WAITE PURCHASE MANAGER CANNORTH AMER ELECTRIC REALIABILI JOHN MOURA DIRECTOR,RELIABILITY ASSESS & SYSTEMS ANALYSIS USANORTH AMERICAN INDUSTRIAL SERV RYAN MCREAVY DIVING AND DREDGING MANAGER USANORTH AMERICAN INDUSTRIAL SERV TED ZABALA SOUTHEAST REGIONAL MANGER USANORTHWEST HYDRAULIC CONSULTANT JARON BROWN PROJECT ENGINEER USANORTHWEST HYDRAULIC CONSULTANT BRIAN HUGHES PRINCIPAL CANNORTHWEST HYDROELECTRIC ASSOC JAN LEE EXEC DIRECTOR USANORTHWEST PIPE CO NEAL KELEMEN SLS REP USANORTHWEST PIPE CO. JENNIFER ANDERSON EXECUTIVE ASSISTANT USANORTHWEST PIPE CO. JEFF CURL SALES REPRESENTATIVE USANORTHWEST TERRITORIES CORPORATION NIHAL COSTA HYDRO ELECTRICAL FIELD EIT CANNORTHWESTERN ENERGY WILLIAM RHOADS GENERAL MANAGER, GENERATION USANOVA SCOTIA POWER KATIE BENT ENGINEER CANNOVA SCOTIA POWER WILLIARD CAMERON ENGINEER SPECIALIST ‐ ELECTRICAL CANNOVA SCOTIA POWER DANIEL HANCOCK SR MECHANICAL ENGINEER CANNOVA SCOTIA POWER JANET JENNINGS ENGINEERING SUPPORT SPECIALIST CANNOVA SCOTIA POWER COLIN MACDONALD ENGINEER CANNOVA SCOTIA POWER CHAD OTTER HYDRO PROJECT CO‐ORDINATOR CANNOVA SCOTIA POWER MELANIE SCHOLTEN DAM SAFETY PROGRAM LEAD CANOGLETHORPE POWER CORPORATION VANN NEWELL CIVIL ENGINEER USAOLSSON INDUSTRIAL ELECTRIC REED ROSENBERG PROJECT MANAGER USAOLSSON INDUSTRIAL ELECTRIC JON TUCK BUSINESS DEVELOPMENT MANAGER USAONTARIO POWER GENERATION GREGORY JUDD SR MANAGER ‐ ELECTRICAL, P&C ENGINE CANONTARIO POWER GENERATION DOUGLAS LUCKETT PRODUCTION MANAGER CANONTARIO POWER GENERATION ROB MAGER ADVISOR CANONTARIO WATERPOWER ASSOCIATION JANELLE BATES CONFERENCE AND EVENTS MANAGER CANONTARIO WATERPOWER ASSOCIATION PAUL NORRIS PRESIDENT CANORBINOX JOHN BREWER PRESIDENT USAORBINOX FABRIZIO D'ANGELO ENGINEER JR CANORBINOX CANADA JOE D'ANGELO PRESIDENT CANORBINOX S.A. MANUEL PALOMEQUE SPNOSSBERGER LOIC PETILLON PROJECT DIRECTOR CANOSSBERGER HYDRO BRUCE FICHTER ASSOCIATE USAOWO GEN TECHNICAL COMPANY BELLO OKANLAWON HAKEEM DIRECTOR NGRPA CONSULTING GROUP LARS ERIK MAURUD PARTNER NORPENNWELL MARLA BARNES PUBLISHER, HYDRO GROUP USAPENNWELL LESLIE BROWN SALES ACADEMY USA

PENNWELL JUSTIN BURGESS SALES ACADEMY ASSOCIATE USAPENNWELL MARY DEWEESE REGISTRATION LEAD USAPENNWELL MARY DEWEESE REGISTRATION USAPENNWELL SAMANTHA FORREST SALES ACADEMY ASSOCIATE USAPENNWELL LINDA GAHAGAN REGISTRATION LEAD USAPENNWELL LISA GASAWAY DIRECTOR EVENT OPERATIONS USAPENNWELL KELSEY ISHMAEL SALES ACADEMY ASSOCIATE USAPENNWELL KIMBERLI JEFFERS REGISTRATION MANAGER USAPENNWELL PEYTON LISSAU STUDENT USAPENNWELL ZANE MABRY SALES ACADEMY ASSOCIATE USAPENNWELL ANGIE O'DEA COORDINATOR OF CONFERENCES USAPENNWELL LISA PRITCHETT C&E IT USAPENNWELL BRANDON TOWNSDIN MARKETING MANAGER USAPENNWELL MARK VIERTHALER SENIOR WEB DEVELOPER III USAPETROTECH INC DAVID LAVIE VP, ENGINEERING & OPERATIO USAPETROTECH, INC. CRAIG SPRINGFORD SALES DIRECTOR USAPETROTECH, INC. SUSAN WRIGHT MARKETING ASSISTANT USAPRECISION ICEBLAST CORP JOEL WILLIAMS VICE PRESIDENT BUSINESS DE USAPRECISION ICEBLAST CORPORATION TOM MATYKOWSKI PROJECT MANAGER USAPRIME ENGINEERING REX GOULD DIRECTOR, BUSINESS DEVELOPMENT CANPRIME ENGINEERING ERIC SLEIGH GENERAL MANAGER CANQUEST INTEGRITY MARK PEASLEY VICE PRESIDENT USAQUEST INTEGRITY ERIC SCHEIBLER SENIOR CONSULTING ENGINEER, HYDROPO USAQUEST INTEGRITY ALEAH TOYOKURA MARKETING COMMUNICATIONS SPECIALIST USAREED ELECTRIC JOHN CORRAL VICE PRESIDENT USAREED ELECTRIC MATTHEW SCHWACH ACCOUNT MANGER USAREEL COH JACINTHE MERCIER SALES & MARKETING ASSISTANT CANREXA MIRIAM ISREB MARKETING COORDINATOR USAREXA PHIL RANSBOTTOM SALES USARJH CONSULTANTS TOM MACDOUGALL PROJECT MANAGER USAROCKWELL AUTOMATION NATHAN VIERS SENIOR ENGINEER USARODNEY HUNT P.J. METHOD REGIONAL SALES MANAGER USARODNEY HUNT CHASE WILEY SALES ENGINEER USASACRAMENTO MUNI UTILITY DIST GENETTE JAPHET SR LEARNING & DEVELOPMENT SPECIALIS USASACRAMENTO MUNICIPAL UTILITY D TRAVERS SCHWARZ SR. MECHANICAL ENGIEER USASACRAMENTO MUNICIPAL UTILITY D DAVID VASNAIK PRINCIPAL MECHANICAL ENGINEER USASAN DIEGO COUNTY WATER AUTHORITY KELLY RODGERS ENERGY PROGRAM MANAGER USASAUER COMPRESSORS USA ELIZABETH EAST MARKETING MANAGER USASCHNABEL ENGINEERING ROBERT CANNON PRINCIPAL/SR. VP USASCHNABEL ENGINEERING LORI CROSSLAND ASSOCIATE USASCHNEIDER ELECTRIC MICKY RODEN US INDUSTRY MARKETING USASEALS UNLIMITED INC. SCOTT BIRCH QA MANAGER USASEALS UNLIMITED INC. LAWRENCE THONGS MANUFACTURING ENGINEER USASEALS UNLIMITED INC. TERI WOODWARD GENERAL MANAGER USASEATTLE CITY LIGHT MIKE HAYNES GEN OPS & ENG OFFICER USASEGRITY JAMES VOLK VP ENGINEERING USASEGRITY LLC CINDY CASTILLO PROGRAM MANAGER USASEGRITY LLC VERONICA FERRO CEO USA

SEGRITY LLC RICHARD HALDERSON SENIOR GOVERNOR SPECIALIST USASIDUS SOLUTIONS LLC PATRICE ALEXANDER ADMINISTRATION MANAGER USASIDUS SOLUTIONS LLC LARRY HAGSTROM SALES MANAGER USASIDUS SOLUTIONS LLC LEONARD POOL MANAGING DIRECTOR USASLINGMAX(R), INC. JOHN KETCHUM TECHNICAL SALES DIRECTOR USASLINGMAX, INC DAN ROSS MARKETING MANAGER USASMUD ROBERT BILOTTA PWR GEN ASSETS SUPV USASMUD KEVIN HUDSON MANAGER ENGEERING USASMUD JORGE SOTO PWR GENERATION ASSET SUPERVISOR USASMUD TIMOTHY TALBERT SUPERVISOR, MAINTENANCE ENGINEERING USASNC LAVALIN RODRIGO FREIG BIM MANAGER HYDRO DIVISION CANSNC‐LAVALIN DAVID KLEIN DIRECTOR OF BUSINESS DEVELOPMENT USASNC‐LAVALIN KATHERINE WARD DIRECTOR, COMMUNICATIONS POWER CANSO SAN JOAQUIN IRRIGATION DIST JOHN HOLBROOK DIRECTOR USASORENSEN SYSTEMS MARK FERLAND PRESIDENT USASORENSEN SYSTEMS JOHN FORD SALES / PROJECT MGR. USASOUTHERN CALIFORNIA EDISON PHIL HERRINGTON VICE PRESIDENT USASOUTHERN CALIFORNIA EDISON VIBHU KAUSHIK PRINCIPAL MANAGER ‐ ASSET MANAGEMEN USASOUTHERN COMPANY DENNIS CUMBEST HYDRO ENGINEER USASOUTHERN COMPANY KENNETH ODOM SENIOR ENGINEER USASOUTHERN COMPANY HOLLY RILEY EMPLOYEE DEVELOPMENT COORDINATOR USASR DIVERSIFIED CINDY MERGERDIGIAN PRESIDENT USASTAINLESS STRUCTURALS HARLEY HIZA BUSINESS DEVELOPMENT USASTAINLESS STRUCTURALS LLC THOMAS SHAW SALES USASTEEL AMERICA JESSICA GALASSIE BUSINESS DEVELOPMENT MANAGER USASTEEL AMERICA KENNETH MEBANE VICE PRESIDENT USASTEWARD MACHINE CO., INC. WHITNEY DEBARDELEBEN CEO USASTEWARD MACHINE CO., INC. ANNE DEBARDELEBEN PROJ MGR USASTEWARD MACHINE CO., INC. WES MORRISON PROJECT MGR. USASTUDENT RYAN GASAWAY STUDENT USASUPERIOR INDUSTRIAL MAINT. CO. JAMES GREGG BUSINESS DEVELOPMENT USASUPERIOR INDUSTRIAL MAINTENANC TODD CEOL PROJECT MANGER USASYBLON REID STEVE BENNETT SENIOR HYDRO ENGINEER USASYBLON REID ROBERT BOWMAN SENIOR ENGINEER USASYBLON REID CHRIS CORNELL PROJECT MANAGER USASYBLON REID SPENCER FREDERIKSEN VICE PRESIDENT USASYBLON REID PAUL HARLOW PROJECT MANAGER USASYNAFLEX RUBBER MARK BURR PRESIDENT USASYNAFLEX.COM ROSCOE CRONAN VP ‐ SALES USATACOMA PUBLIC RANDY STEARNES COMMUNITY RELATIONS OFFICE USATB HYDRO SP. Z O.O. ARKADIUSZ ANTCZAK PROJECT MANAGER POLTB HYDRO SP. Z O.O. RYSZARD JANICKI SALES MANAGER POLTETRA TECH MIKE CARNEY SENIOR MECHANICAL ENGINEER USATETRA TECH BILL FULLERTON PROJECT MANAGER USATETRA TECH TYNAEA PHAM SR MKTG COORDINATOR USATETRA TECH DON THOMPSON HYDRO DEPT MGR USATHE BOLDT COMPANY BOB BERGMANN AREA MANAGER USATHE BOLDT COMPANY SCOTT CLARK SR. DIR. BUS. DEVELOPMENT USA

THE BOLDT COMPANY MARK OSTEN SENIOR DIRECTOR USATHE BOWERSOCK MILLS & POWER CO SARAH HILL‐NELSON PRESIDENT & CEO USATHE ULVEN COMPANIES ERICA RUMPCA THE ULVEN COMPANIES USATHOMPSON METAL FAB, INC. MICHAEL MOORE BUSINESS DEVELOPMENT MANAGER USATHOMPSON PIPE GROUP HILLARY HAM COORDINATOR USATHORDON BEARINGS INC RYAN EDMONDS BUSINESS DEVELOPMENT SPECIALIST HYDRO POWER CANTHORDON BEARINGS INC DAVID MARSHALL AMERICAS TEAM LEADER CANTHORDON BEARINGS INC JEFF TENNEBAUM MARKETING SERVICE COORDINATOR CANTHORDON BEARINGS INC. GREG AUGER SALES MANAGER, HYDRO CANTHORDON BEARINGS INC. REBECCA CHRISTOFORIDIS CANTOSHIBA KRISHNA REDDY PUTTA D MANAGER INDTRANSCANADA SCOTT ALLEN SAFETY USATRANSCO INDUSTRIES JEFF BROWN PRESIDENT USATRANSCO INDUSTRIES INC MIKE GIBSON PRODUCTION MANAGER USATRANSFORMER PROTECTOR CORP BRITTANY BLACK BUSINESS OPPORTUNITY ANALYST USATRANSFORMER PROTECTOR CORP ROBERT MAHAN BUSINESS DEVELOPMENT MANAGER USATRC MICHAEL MURPHY PRINCIPAL USATRONGDONG ENERGY NHAN LEE DIRECTOR VIETUNACH GROUP LIMITED PROMISE FORNJUM ELECTRICAL ENGINEER CAMTURBINEPROS JOHN LOUBIER VICE PRESIDENT USATURBINEPROS KATIE NOVAK EXECUTIVE ADMINISTRATIVE ASSISTANT USATURLOCK IRRIGATION DISTRICT TIM PAYNE CHIEF DAM SAFETY ENGINEER USATVA MICHAEL HEINICHEN PROJECT MANAGER USAUGANDA ELECTRICITY GEN CO HARRISON E MUTIKANGA CEO UGAUGANDA ELECTRICITY GEN CO PROSCOVIA MARGARET NJUKI DIR UGAUGANDA ELECTRICITY GEN CO ZERIDAH ZIGITI DIR UGAUNDERWATER CONSTRUCTION CORP CHRIS TIRRELL NORTHEAST REGIONAL MANAGER USAUNDERWATER CONSTRUCTION CORP. DEAN CLARK SOUTHEAST REGIONAL SALES USAUNDERWATER CONSTRUCTION CORP. DARRELL MOODY SOUTHERN REGIONAL MANAGER USAUNIPER KRAFTWERKE GMBH KLAUS DR. ENGELS DIRECTOR OPERATIONS HYDRO GERMANY GERUNIVERSITY OF PRETORIA CHANTEL DEDEKIND STUDENT SAFUNIVERSITY OF PRETORIA ANKE KLINGENBERG STUDENT SAFUNIVERSITY OF PRETORIA MARCO VAN DIJK LECTURER SAFUPTIME ANALYTICS MARK NIMNICHT CEO COLUS ARMY CORPS OF ENGINEERS JOHN ETZEL DEPUTY DIRECTOR USAUS FISH AND WILDLIFE SERVICE FRANKIE GREEN NATIONAL HYDROPOWER COORD. USAUSBR JOSH BESSETTE APPRENTICESHIP COORDINATOR USAUTAH STATE UNIVERSITY BLAKE TULLIS PROFESSOR USAVACUUM INTERRUPTERS, INC. ADAM DANGELMAYR TECHNICAL SALES USAVAL‐MATIC VALVE LESLIE NARUNATVANICH MARKETING COORDINATOR USAVAL‐MATIC VALVE & MFG CORP JASON MACIEJEWSKI USAVAL‐MATIC VALVE & MFG. CORP. LARRY WOODWORTH INDUSTRIAL PRODUCT MANAGER USAVAPTECH LTD STOYAN DIMOV OPERATIONS MANAGER BULVECTOR CONSTRUCTION RENEE THERRIEN EXECUTIVE ASSISTANT CANVECTOR CONSTRUCTION KEL ZACHARIAS NATIONAL BUSINESS DEVELOPMENT MANAG CANVERSALENCE, LLC NANCY KRONER PRESIDENT USAVESKI LTD OZREN HUSNJAK RESEARCH & DEVELOPMENT CROVIBROSYSTM MATHIEU BISSONNETTE BUSINESS MANAGER CAN

VIBROSYSTM INC ANDRE TETREAULT DIRECTOR, TESTS & DIAGNOSTICS CANVIBROSYSTM INC. MARC BISSONNETTE COMMERCIAL DIRECTOR CANVIBROSYSTM INC. KATHERINE BISSONNETTE SALES SUPPORT CANVIBROSYSTM INC. CAROLE TETREAULT ASSISTANT TO THE CD CANVICTAULIC CAIT REBOLLIDO MARKETING COORDINATOR USAVOITH HYDRO GHMB & CO LEOPOLD HENINGER AURVOITH HYDRO HOLDING GMBH MARTIN ANDRAE GERVOITH HYDRO HOLDING GMBH FELIX FLEMMING MANAGER COMP. FLUID DYN. GERVOITH HYDRO HOLDING GMBH KLAUS KRUEGER GERVOITH HYDRO HOLDING GMBH JOERG NECKER GERVOITH HYDRO HOLDING GMBH CHRISTIAN POETSCH GERVOITH HYDRO HOLDING GMBH UWE WEHNHARDT GERVOITH HYDRO INC FRANCOIS TRUDEAU HEAD OF ENGINEERING CANVOITH HYDRO, INC. CARL ATKINSON DIRECTOR, SALES AND MARKETING USAVOITH HYDRO, INC. ROBERT BEESON BUSINESS DEVELOPMENT MANAGER CANVOITH HYDRO, INC. LARS BOT HEAD OF HYSERVICE CANADA CANVOITH HYDRO, INC. WILLIAM DAOUD BUSINESS DEVELOPMENT MANAGER CANVOITH HYDRO, INC. MARC GAGNON SMALL HYDRO CANVOITH HYDRO, INC. BOB GALLO PRESIDENT & CEO USAVOITH HYDRO, INC. JEFF HUFF CANVOITH HYDRO, INC. BENJAMIN KRZYZEWSKI SALES MANAGER GOVT PROJECT USAVOITH HYDRO, INC. CHRIS LANG MANAGER, GOVERNMENT PROJ USAVOITH HYDRO, INC. COBY LEBER SUPV., ADMIN SERVICES USAVOITH HYDRO, INC. KEVIN LEMIEUX SERVICE MANAGER CANVOITH HYDRO, INC. PETER MACLENNAN COO CANVOITH HYDRO, INC. BILL MALUS PRESIDENT AND CEO CANVOITH HYDRO, INC. DANIEL OLSON MIDWEST REGIONAL MANAGER USAVOITH HYDRO, INC. RODNEY ORWICK PRESIDENT USAVOITH HYDRO, INC. STEVEN POTTER WESTERN REGIONAL MANAGER USAVOITH HYDRO, INC. RON ROCHON BUS DEV MGR CANVOITH HYDRO, INC. DAVID SANDQUIST USAVOITH HYDRO, INC. JEREMY SMITH SALES MGR, STRATEGIC PROJ. USAVOITH HYDRO, INC. GREGORY SNYDER US SERVICE SALES MANAGER USAVOITH HYDRO, INC. SHERYL ZAPCIC DIRECTOR, CORP. AND MARKET COMMUNIC USAWÃ?RTSILÃ? HYDRO & INDUSTRIAL ELLY TOWNSEND MARKETING UKWAGSTAFF RICHARD YOST DIRECTOR BUSINESS DEV. USAWAGSTAFF APPLIED TECHNOLOGIES MIKE NICCOLLS DIVISION MANAGER USAWAGSTAFF APPLIED TECHNOLOGIES KEVIN PERSON CEO USAWAGSTAFF APPLIED TECHNOLOGIES BOB STROH TECHNICAL SALES USAWATERMAN INDUSTRIES RYAN ADAMS REGIONAL SALES MANAGER USAWATERMAN INDUSTRIES JEFF CAROWITZ DIRECTOR OF MARKETING USAWATERMAN INDUSTRIES STEPHEN DEBNER REGIONAL SALES MANAGER USAWATERMAN INDUSTRIES ROLAND FISCHER DIRECTOR OF SALES AND MARKETING USAWATERMAN INDUSTRIES JEREMY HANSON MARKETING PROJECTS MANAGER USAWEIR AMERICAN HYDRO ANDREW WARE SENIOR HYDRAULIC ENGINEER USAWI VALLEY IMPROVEMENT COMPANY THOMAS KIPP PRESIDENT USAWILLIAMS FORM ENGINEERING CORP RYAN WILLIAMS MARKETING VP USAWILSON BOHANNAN CO STEVE KIRK SALES USA

WILSON BOHANNAN CO WILLIAM TWAY SALES USAWINSTON HYDRO INC. BRIAN MCDOUGALL OWNER CANWORTHINGTON PRODUCTS PAUL MEEKS PRESIDENT USAWORTHINGTON PRODUCTS JEFF SANGER EXECUTIVE VP USAWORTHINGTON PRODUCTS, INC. ASHLEY RADER CUSTOMER SUPPORT USAWORTHINGTON PRODUCTS, INC. PAUL ROLLINS INTERNATIONAL BUSINESS DEV USAXCEL ENERGY BOB VAN DUYNE PRINCIPAL ENGINEER USAYOUNG ENERGY SERVICES KEVIN YOUNG PRESIDENT USAZAHRAN OPERATION AND MAINTENANCE ABUTALEB ELTAYEB STUDIES COORDINATOR SARZOLLERN PEDRO PAULO ALMEIDA MANAGING DIRECTOR BRAZOLLERN NORTH AMERICA LP RONALDO FRAGA VICE PRESIDENT USAZOLLERN NORTH AMERICA LP IRMA YESENIA TORRES ADMINISTRATIVE COORDINATOR USA

KERMIT PAUL CONSULTANT MECHANICAL ENGINEER USA