Mr. Robert J. Pellatt Commission Secretary British …...resume of Dr. Mohamed Rashwan (panel 1) was...

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British Columbia Transmission Corporation, Suite 1100 Four Bentall Centre, 1055 Dunsmuir Street, Vancouver, BC V7X 1V5 www.bctc.com Marcel Reghelini Director, Regulatory Affairs Phone: 604 699-7331 Fax: 604 699-7537 E-mail: [email protected] 3 February 2006 Mr. Robert J. Pellatt Commission Secretary British Columbia Utilities Commission Sixth Floor, 900 Howe Street Box 250 Vancouver, BC V6Z 2N3 Dear Mr. Pellatt: Re: British Columbia Transmission Corporation (BCTC) Application for Certificate of Public Convenience and Necessity (CPCN) For Vancouver Island Transmission Reinforcement Project (VITR) Project Number 3698395 Enclosed please find the qualifications for BCTC’s witness panels 1, 2, 3 and 4. The resume of Dr. Mohamed Rashwan (panel 1) was provided in Exhibit B1-6, BCTC’s response to BCUC IR 1.2.2 and is not reproduced here. The resume of Mr. Larry Dybvig (panel 5) is found in Exhibit B1-37, Appendix 2 of Mr. Dybvig’s report and is not reproduced here. Also enclosed is a revision to the Exhibit B1-43 correcting the titles of two of the witnesses (see highlighted). BCTC has reviewed Mr. Holmsen’s February 2 e-mail (Exhibit C1-32). The general topics that each of BCTC’s Witness Panels will address is set out in Exhibit B1-43 beside each panel. More specific allocations of responsibilities between individual witnesses are set out in the attached. Once the Hearing Issues List has been finalized, BCTC will cross-reference these areas to the Hearing Issues List at the opening of the hearing on Monday. Apart from the introduction of the first witness panel and the adoption of their sworn testimony, BCTC does not plan on any further opening statements or comments. Sincerely, Original signed by: Marcel Reghelini Director, Regulatory Affairs B1-55

Transcript of Mr. Robert J. Pellatt Commission Secretary British …...resume of Dr. Mohamed Rashwan (panel 1) was...

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British Columbia Transmission Corporation, Suite 1100 Four Bentall Centre, 1055 Dunsmuir Street,

Vancouver, BC V7X 1V5 www.bctc.com

Marcel Reghelini Director, Regulatory Affairs Phone: 604 699-7331 Fax: 604 699-7537 E-mail: [email protected]

3 February 2006

Mr. Robert J. Pellatt Commission Secretary British Columbia Utilities Commission Sixth Floor, 900 Howe Street Box 250 Vancouver, BC V6Z 2N3 Dear Mr. Pellatt:

Re: British Columbia Transmission Corporation (BCTC) Application for Certificate of Public Convenience and Necessity (CPCN)

For Vancouver Island Transmission Reinforcement Project (VITR) Project Number 3698395

Enclosed please find the qualifications for BCTC’s witness panels 1, 2, 3 and 4. The resume of Dr. Mohamed Rashwan (panel 1) was provided in Exhibit B1-6, BCTC’s response to BCUC IR 1.2.2 and is not reproduced here. The resume of Mr. Larry Dybvig (panel 5) is found in Exhibit B1-37, Appendix 2 of Mr. Dybvig’s report and is not reproduced here. Also enclosed is a revision to the Exhibit B1-43 correcting the titles of two of the witnesses (see highlighted). BCTC has reviewed Mr. Holmsen’s February 2 e-mail (Exhibit C1-32). The general topics that each of BCTC’s Witness Panels will address is set out in Exhibit B1-43 beside each panel. More specific allocations of responsibilities between individual witnesses are set out in the attached. Once the Hearing Issues List has been finalized, BCTC will cross-reference these areas to the Hearing Issues List at the opening of the hearing on Monday. Apart from the introduction of the first witness panel and the adoption of their sworn testimony, BCTC does not plan on any further opening statements or comments.

Sincerely, Original signed by:

Marcel Reghelini Director, Regulatory Affairs

B1-55

BHARVEY
BCTC VITR Sea Breeze
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British Columbia Transmission Corporation January 18, 2006VITR Application Witness Panels

VITR Proceeding

BCTC Direct Evidence PanelsPanel Evidence

Number Description Witness Title Responsibility

1 1 Project Justification and Alternatives Analysis Brian Gabel Vice President Corporate Services & Chief Financial Officer Exhibit B1-1, Sections 1, 2, 3, 4, 5 and 62 Bruce Barrett Director, Major Projects Exhibit B1-1, Appendices D, I J, K, L, M, N, O, P,Q, R, S3 Paul Choudhury Manager, System Planning & Performance Assessment4 Don Gillespie Manager, Transmission System Planning5 Mohamed Rashwan President, TransGrid Solutions

6 2 Engineering and Costing Bruce Barrett Director, Major Projects Exhibit B1-1, Sections 37 Ross Nelson Engineering Project Manager, Transmission Cables Exhibit B1-1, Appendices A, B, C, E, G, H8 Allen MacPhail Principal Engineer, Transmission Cables9 Garry Barnett Senior Transmission Project Technologist Leader

10 Tom Wells Vegetation Management Program Manager11 Damian Dunne Land Management Program Manager

12 3 Seismic Upul Atukorala Principal Engineer, Golder Associates Exhibit B1-1, Appendix F13 Randy Williams Senior Geotechnical Engineer, Golder Associates14 Brian Bornhold Vice-President, Coastal and Ocean Resources

BCTC Rebuttal Evidence Panels

15 4 EMF Impacts Garry Holisko Senior Environmental Coordinator Exhibit B1-37, Report of Linda Erdreich, PhD16 Paul Wong President, Paul Wong International17 Linda Erdreich Senior Managing Scientist, Exponent

18 5 Property Value Impacts Larry Dybvig Principal & President, Grover, Elliott & Co. Ltd. Exhibit B1-37, Report of Larry Dybvig

BC Hydro Rebuttal Evidence Panel

19 6 First Nations Consultation Jim Fralick Senior Aboriginal Relations, Coordinator Exhibit C6-8

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DIRECT TESTIMONY OF BRIAN GABEL

Q1. Please state your name and present position.

A1. My name is Brian Gabel. I hold the position of Vice President, Corporate Services and Chief Financial Officer.

Q2. How long have you held that position?

A2. I have held the position of Vice President, Corporate Services and Chief Financial Officer since July 2005.

Q3. What positions did you hold prior to joining BCTC and with whom?

A3. I was Vice President and Chief Regulatory Officer and Vice President Regulatory Affairs at Hydro One Networks Inc. in Toronto from 2000 through the time that I joined BCTC in July 2005.

For fifteen years prior to joining Hydro One Networks I was employed by the Westcoast Energy group of companies. From 1999 through 2000 I was Vice President, Ontario Electricity Development with Westcoast Power Holdings Inc. in Toronto, Ontario. From 1997 to 1999 I was President of Union Energy Inc. in Toronto, Ontario. From 1996 to 1997 I was Senior Vice President, Sales and Marketing with Westcoast Gas Services Inc. in Calgary, Alberta. From 1985 to 1996 I was employed by Union Gas Limited in Chatham, Ontario in the following positions: Vice President, Storage and Transportation Marketing and Sales (1993 to 1996), Vice President, Human Resources (1992 to 1993), Controller (1990 to 1992), Manager, Financial Planning (1989 to 1990), Manager, Regulatory Proceedings (1986 to 1989) and Manager, Financial Forecasts (1985 to 1986).

Prior to joining Union Gas I was a chartered accountant with Clarkson Gordon, in London, Ontario.

Q4. What are your professional qualifications?

A4. I obtained my Honours Bachelor of Business Administration from Wilfrid Laurier University in Waterloo, Ontario in 1979 and my designation as a chartered accountant in 1981.

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I am a member of the Ontario and Canadian Institutes of Chartered Accountants and am also a member of the Financial Executives Institute.

Q5. Have you previously testified before this Commission or its predecessors?

A5. No. However, I have appeared before the Ontario Energy Board in the following rate proceedings:

(a) EBRO 486 1995 Rates Case

(b) EBRO 476-01 1993 Rates Case,

(c) EBRO462 1991 Rates Case:

My testimony in these rate cases related to forecasts of ancillary revenues, certain O&M costs, oil and gas prices forecasts, the forecast of synthetic natural gas supply premium, unaccounted for gas, affiliate transactions, non-utility expenses, Treasury Dept. costs, insurance programs including the use of a captive insurance subsidiary, budget processes, capital budgets, the Economic Feasibility of Capital Projects, deferred accounts, credit and collection policies and Income Tax matters.

I also testified before the Ontario Energy Board in the following certicificate of public convenience and necessity (CPCN) proceedings:

(a) EBLO 246 1994/1995

(b) EBLO 234 1990

My testimony in these CPCN proceedings related to project economics.

Q6. What role did you play in the development of this Application?

A6. I joined BCTC in mid-July, after the application was already was filed with the Commission. My involvement subsequent to that date has included the review of certain interrogatory responses that have been submitted by the company in this proceeding.

Q7. Did you obtain any expert assistance in fulfilling this role?

A7. No.

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Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I am responsible for BCTC’s overall policy in respect to this Application.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF BRUCE BARRETT

Q1. Please state your name and present position.

A1. My name is Bruce Barrett. I hold the position of Director, Major Projects at the British Columbia Transmission Corporation (BCTC).

Q2. How long have you held that position?

A2. I have held the position since August 2004.

Q3. What positions did you hold prior to joining BCTC and with whom?

A3. Before joining BCTC, I was with Acres International for four years as Program Manager for the Kootenay 230 kV Transmission Project and Manager of the Acres Castlegar Office. Prior to joining Acres in 2000, I had almost 30 years of international consulting engineering experience as a partner or officer with two major U.S. firms, R. W. Beck, Inc. of Seattle, Washington and Stanley Consultants, Inc., of Muscatine, Iowa.

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Science Degree in Electrical Engineering at the University of Iowa in 1971.

I am a Senior Member of the Institute of Electrical and Electronic Engineers (IEEE) and a registered professional engineer in BC and 7 U.S. states.

Q5. Have you previously testified before this Commission or its predecessors?

A5. Yes. I was a witness before the British Columbia Utilities Commission (BCUC) in January 2005 in the Duke Point Power proceeding. I also participated in Commission workshops related to the Kootenay 230 kV Transmission Project on behalf of Aquila Networks Canada (Fortis BC).

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Q6. What role did you play in the development of this Application?

A6. I have provided overall leadership of the Project Team that prepared this Application. I participated directly in the writing and editing of much the primary contents of the document, as well as responding to Information Requests.

Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. A number of BCTC personnel, BC Hydro Engineering personnel, independent consulting firms and technical experts assisted in the effort. A Project Team chart showing the principal participants is shown in Figure 2-1 on page 20 of the Application.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I have overall responsibility for the Application and specific responsibility for:

(a) Section 1 – Executive Summary

(b) Section 2 – Applicant

(c) Section 3 – Project Description

(d) Section 4 – Project Justification

(e) Section 5 – Consultation

(f) Section 6 – Other Permits and Approvals

(g) And information responses on the above mentioned sections

I will also be addressing questions with respect to project management, risk management, alternatives analysis, design and construction.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF PAUL CHOUDHURY – P. Eng.

Q1. Please state your name and present position.

A1. My name is Paul Choudhury. I hold the position of Manager of System Planning & Performance Assessment at BCTC.

Q2. How long have you held that position?

A2. I have held the position of Manager of System Planning and Performance Assessment since March 2005. Prior to that position I was Manager of the BCTC System Control Centre from August 2003 at the time of the formation of BCTC.

Q3. What positions did you hold prior to joining BCTC and with whom?

A3. Before joining BCTC, I worked for BC Hydro as a System Operations Supervisor at the System Control Centre from September 1999 to July 2003. From April 1997 to November 1999, I was a Senior Engineer with BC Hydro Generation Operations and prior to that I held positions of increasing responsibility as a Transmission Planning Engineer with Ontario Hydro and BC Hydro.

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Science Degree and Master of Science degrees in Electrical Engineering from Queen’s University in 1987 and 1990 respectively.

I am a member of the Institute of Electrical and Electronic Engineers (IEEE) and the Association of Professional Engineers and Geoscientists of B.C.

Q5. Have you previously testified before this Commission or its predecessors?

A5. No

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Q6. What role did you play in the development of this Application?

A6. I provided technical advice on the system planning issues of the Application and responses to Information Requests.

Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. BC Hydro Engineering and TransGrid Solutions Inc. (TGS) provided assistance.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I am responsible for the following sections of the Application:

(a) Chapter 4, as it pertains to the need for the project;

(b) Appendix J, Vancouver Island 230 kV AC Supply Project Justification.

(c) Appendix L, Bridging Measures for Vancouver Island Supply

(d) Information responses associated with the above areas.

I will also be addressing questions with respect to System Planning.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF DON GILLESPIE – P. Eng.

Q1. Please state your name and present position.

A1. My name is Don Gillespie. I hold the position of Manager of Transmission System Planning.

Q2. How long have you held that position?

A2. I have held the position of Manager of System Planning (Lower Mainland & Vancouver Island) at BCTC since August 2003.

Q3. What positions did you hold prior to joining BCTC and with whom?

A3. Before joining BCTC, I was Manager of System Planning at BC Hydro from 2002 until 2003. From 1988 to 2002 I was Manager, System Transmission Planning, Bulk System and InterUtility Planning, and Network Performance Planning. From 1982 to 1988, I was Supervisor, System Transmission Planning and from 1975 to 1982, I was a Planning Engineer in System Planning. In 1975, I was a Distribution Engineer at BC Hydro. Prior to 1975, I worked for International Nickel Co. of Canada and for Lockheed Petroleum Services Ltd.

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Science Degree in Electrical Engineering at the University of British Columbia in 1969.

I am a member of the Association of Professional Engineers and Geoscientists of B.C.

Q5. Have you previously testified before this Commission or its predecessors?

A5. Yes. I was before the BCUC as a witness for BC Hydro in the West Kootenay proceeding in 1986 on the General Wheeling Agreement.

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Q6. What role did you play in the development of this Application?

A6. I provided technical advice with respect to project justification and system planning.

Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. BC Hydro Engineering and TransGrid Solutions Inc. (TGS) provided assistance.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I am responsible for the following sections of the Application:

(a) Chapter 4, as it pertains to the justification of the Project.

(b) Appendix K, Transmission Planning Standards.

(c) Appendix M, System Application Summary.

(d) Appendix N, Phase Shifting Transformer and Circuit Rating.

(e) Appendix O, System Voltage Control.

(f) Information responses associated with the above subject areas.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF ROSS NELSON

Q1. Please state your name and present position.

A1. My name is Ross Nelson. I hold the position of Project Manager in Transmission Cables with BC Hydro Engineering.

Q2. How long have you held that position?

A2. I have held the position of Project Manager in Transmission Cables since October 2000.

Q3. What positions did you hold prior to joining BC Hydro and with whom?

A3. I have been at BC Hydro for most of my career: Project Manager since 1999, Senior Engineer in Quality Assurance 1989-1999 and Substation Planning Engineer from 1980-1986. From 1986 to 1989, I was Supervisor of Gas Insulated Equipment Installation for Sprecher Energie (Switzerland).

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Applied Science Degree in Electrical Engineering at University of British Columbia in 1974.

I am Professional Engineer registered with the Association of Professional Engineers and Geoscientists of B.C. and a member of the Project Management Institute.

Q5. Have you previously testified before this Commission or its predecessors?

A5. No.

Q6. What role did you play in the development of this Application?

A6. I provided project planning, scheduling and cost estimating for the definition phase and implementation phase of the Project.

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Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. Cost estimates were provided from:

(a) Allen MacPhail for Cables,

(b) Garry Barnett for Overhead lines, and

(c) Burhan Becer for Substations.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I am responsible for cost information in the following sections of the Application:

(a) Chapter 3, Project Description; and

(b) Chapter 4, Project Justification.

(c) Information responses associated with the above subject areas.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF ALLEN MACPHAIL

Q1. Please state your name and present position.

A1. My name is Allen MacPhail. I hold the position of Principal Engineer, Transmission Cables, BC Hydro Engineering.

Q2. How long have you held that position?

A2. I have held the position of Principal Engineer since June 2005.

Q3. What positions did you hold prior to joining BC Hydro and with whom?

A3. I am an employee of BC Hydro, which was contracted to provide engineering services for the Project. I have worked at BC Hydro for my entire professional career.

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Applied Science Degree in Electrical Engineering from the University of British Columbia in 1972.

I am a member of the:

a) Association of Professional Engineers and Geoscientists of BC (APEGBC).

b) Institute of Electrical and Electronic Engineers (IEEE).

c) Association of Edison Illuminating Companies (AEIC) - BC Hydro Representative.

d) International Council on Large Electric Systems (CIGRE)

Q5. Have you previously testified before this Commission or its predecessors?

A5. No.

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Q6. What role did you play in the development of this Application?

A6. I provided technical advice on aspects of the Application related to the submarine cable systems across Georgia Strait and Trincomalli Channel, as well as the underground cable system in Tsawwassen.

Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. BC Hydro Engineering collaborated with:

(a) Golder Associates Ltd. in the preparation of the Geohazard Risk Assessment in Appendix F of the Application and seismic mitigation methods/costs for Routes 4, 5 and 6.

(b) Robert Allan Ltd. assisted with preparation of the Non-Natural Marine Hazards Assessment in Appendix G of the Application.

(c) Paul Wong International Ltd. assisted with calculation of EMF levels.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I am responsible for the following sections of the Application:

(a) Section 3, clauses 3.3.3.1 Underground Cable Facilities to 3.3.4.4 Cathodic Protection Systems, inclusive, as it pertains to design aspects of the underground and submarine cable systems;

(b) Appendix E, Working Design Basis Report, Underground and Submarine Cable Systems.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF GARRY BARNETT

Q1. Please state your name and present position.

A1. My name is Garry Barnett. I hold the position of Transmission Project Technologist Leader at BC Hydro Engineering.

Q2. How long have you held that position?

A2. I have held the position of Senior Transmission Project Technologist Leader at BC Hydro Engineering since 1995. Prior to that I held the positions of Transmission Project Technologist Leader from1991 to 1995, Transmission Project Technologist from1985 to 1991, Engineering Technologist from 1976 to 1985, and Technologist in Training from 1974 to 1976.

Q3. What positions did you hold prior to joining BC Hydro Engineering and with whom?

A3. I have been with BC Hydro Engineering and its predecessors for my entire working career.

Q4. What are your professional qualifications?

A4. I obtained a Diploma in Civil/Structural Technology from the British Columbia Institute of Technology in 1974. I am also a member of the Applied Science Technologist and Technicians of British Columbia as an Applied Science Technologist.

Q5. Have you previously testified before this Commission or its predecessors?

A5. Yes. I was a witness before the BCUC in the Cranbrook – BC/Alberta Border 500 kV T/L proceedings in 1982.

Q6. What role did you play in the development of this Application?

A6. I provided technical support in regard to the overhead transmission component of the project and responded to Information Requests.

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Q7. Did you obtain any expert assistance in fulfilling this role?

A7. I received advice from experts and specialists at BC Hydro Engineering.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes, I am responsible for the following sections of the Application:

(a) Section 3.3.1 – Overhead Lines;

(b) Appendices A, B and C of the Application; and

(c) Cost estimates and schedule details for the overhead transmission components for the project.

(d) And information responses on the above mentioned sections.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF THOMAS WELLS

Q1. Please state your name and present position.

A1. My name is Thomas Wells. I hold the position of Vegetation Program Manager at BCTC.

Q2. How long have you held that position?

A2. I have held the position of Vegetation Program Manager at BCTC since June 2005. Prior to that I was Vegetation Projects Manager at BCTC from August 2003 to June 2005.

Q3. What positions did you hold prior to joining BCTC and with whom?

A3. Before joining BCTC, I was Strategic Process Coordinator, Vegetation at BC Hydro from January 1999 to August 2003. From October 1994 to January 1999, I was the Vegetation Ecologist at BC Hydro.

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Science Degree in Botany at the University of Guelph in 1983, my Master of Science in Plant Sciences at the University of Western Ontario in 1986, and my Doctor of Philosophy in Botany at the University of British Columbia in 1992.

Q5. Have you previously testified before this Commission or its predecessors?

A5. No.

Q6. What role did you play in the development of this Application?

A6. I provided technical advice on a number of information requests related to landscape and site restoration.

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Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. I received property-related assistance from Damian Dunne, Land Program Manager at BCTC and engineering advice from BC Hydro Engineering.

Q8. Are there sections of the Application for which you are responsible?

A8. No.

Q9. Does this complete your direct testimony?

A9. Yes.

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DIRECT TESTIMONY OF DAMIAN DUNNE

Q1. Please state your name and present position.

A1. My name is Damian Dunne. I hold the position of Land Management Program Manager.

Q2. How long have you held that position?

A2. I have held the position of Land Management Program Manager since March 2004.

Q3. What positions did you hold prior to joining BCTC and with whom?

A3. Before joining BCTC, I was Manager of the Property Services Division at BC Hydro from November 2002 to February 2004. From March 1997 to November 2002, I was Manager, Property Services Department at BC Hydro. From 1993 to 1997 I was Manager, Electric System Property Management at BC Hydro. From 1968 to 1993 I held progressively more senior positions at BC Hydro, primarily within the Properties Division.

Q4. What are your professional qualifications?

A4. I obtained my Diploma in Urban Land Economics at the University of British Columbia in 1977.

I am a member of the Real Estate Institute of British Columbia.

Q5. Have you previously testified before this Commission or its predecessors?

A5. No.

Q6. What role did you play in the development of this Application?

A6. I provided technical advice on the property rights aspects of the Application and responses to Information Requests.

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Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. Advice on property related legal matters from BCTC and outside counsel.

Q8. Are there sections of the Application for which you are responsible?

A8. I am responsible for information responses concerning property and Right of Way matters.

Q9. Does this complete your direct testimony?

A9. Yes.

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Upul D. Atukorala Education: B.Sc., Engineering, University of Peradeniya, Sri Lanka, 1980 M.A.Sc., Civil Engineering, University of British Columbia, Canada, 1983 Ph.D., Civil Engineering, University of British Columbia, Canada, 1990 Affiliations: Registered Professional Engineer, British Columbia Member, Vancouver Geotechnical Society Member, Earthquake Engineering Research Institute, Oakland, California. Member, Canadian Earthquake Engineering Society Awards: Professor E. O. E. Pereira Gold Medal for the top all-round graduating student

(1980). Graduate Research Assistantship, University of British Columbia, 1981 to 1983. Graduate Fellowship, University of British Columbia, 1983 to 1987. Experience: 1987 - date Golder Associates Burnaby, B.C. Geotechnical Engineer from 1987 to 1992, Associate in 1993 and Principal in 1998 Responsible for geotechnical investigations, foundation design recommendations, and

construction advice on a variety of residential, commercial, municipal and industrial projects. Specialist on ground response analysis and seismic design of earth structures, soil-structure interaction analysis under static and dynamic loads, machine foundations and ground improvement methods to mitigate liquefaction. Responsible for

managing geotechnical, geo-environmental and multi-disciplinary projects since 1993.

July 2005 Canadian Geotechnical Conference (2006) Vancouver, BC Co-chair Technical Program Subcommittee. Responsible for design of the technical

program, soliciting technical papers of interest and overall review and approval of abstracts and papers.

January 2004 Canadian Highway Bridge Design Code (2010) Toronto, ON Member of the technical subcommittees on Foundations and Seismic Design of the

upcoming edition of the Canadian Bridge Design Code to be released in 2010. January 1993 Department of Civil Engineering, UBC Vancouver, B.C. Sessional Lecturer Responsible for teaching the graduate level course on Numerical Methods in Soil

Mechanics at the Department of Civil Engineering. Spring 1991 Task Force for Earthquake Design in the Fraser Delta, B.C. Task Force Member responsible for preparing geotechnical and structural design

guidelines for earthquake design in the Fraser Delta, B.C. 1981 - 1987 Department of Civil Engineering, UBC Vancouver, B.C. Research Assistant and Fellowship Holder Full-time post-graduate studies leading to M. A. Sc. and Ph.D. degrees in Civil

Engineering, specializing in Geotechnical Engineering.

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Upul D. Atukorala 1980 - 1981 Faculty of Engineering, University of Peradeniya Sri Lanka Assistant Lecturer Responsible for teaching undergraduate courses, supervision of design classes and

laboratory programs in geotechnical engineering.

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Upul D. Atukorala

PROJECT RELATED EXPERIENCE - SEISMIC DESIGN CONSIDERATIONS Alex Fraser Bridge Annacis Island, B.C. Assessed the seismic stability of the bridge abutments underlain by organic soils based on shake table model studies and bridge approach piers underlain by sands. Second Narrows Bridge Vancouver, B.C. Conducted a preliminary evaluation of the seismic response of the bridge foundations and feasibility for a parallel new bridge. Provided detailed geotechnical design input for the seismic safety retrofit of the bridge, including recommendations for optimum ground improvement locations to minimize liquefaction-induced ground deformations. Managed and provided specialist input for a pilot densification project to assess the impact of ground densification on the performance of the existing bridge foundations. Queensborough Bridge New Westminster, B.C. Evaluated the seismic response of the bridge foundations and feasibility for a parallel new bridge. Provided geotechnical design input for the seismic safety retrofit of the bridge, detailed ground response and foundation interaction analyses to evaluate the performance of the foundations and recommended practical and economical ground improvement methods. Sheflin Bridge Ottawa, ON Provided seismic design input for the design and analysis of retrofit measures for this existing bridge. Work included assessment of soil liquefaction, derivation of foundation compliance springs, etc jointly with Golder Ottawa office project personnel. Unalaska Bridge Alaska, USA Carried out a seismic hazard assessment for the proposed new Unalaska Bridge and subsequent input on soil liquefaction and foundation performance. Vedder Canal, Sumas Canal, and Sumas River Bridges Chilliwack, B.C. Completed site investigations, design, and analysis of the foundation soils under the design earthquake loading. Provided recommendations for remedial work, prepared technical specifications for ground improvement and estimated the cost of the proposed improvement work. Stave River Bridge Mission, B.C. Conducted site investigation and provided design recommendations for the new Stave River Bridge foundations. Teslin, Nisutlin, Slims, and Hyland River Bridges Yukon Carried out a preliminary assessment of the performance of foundation soils of the four bridges on Alaska Highway and recommended additional field investigations and engineering analyses for detailed design. Coal River, Trout River, Beaver Creek Bridges on Alaska Highway BC and Yukon Reviewed the geotechnical investigation and foundation design aspects of replacement bridges along Alaska Highway. Work included construction inspection aspects for the Coal and Trout River bridges. Donjek River Bridge at km 1822 Yukon Carried out a seismic evaluation of the existing bridge foundations. Work included a geotechnical field investigation, review of foundation information, ground response analyses, derivation of soil-structure

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Upul D. Atukorala

interaction parameters, and recommending and costing ground improvement measures to meet performance requirements. Arthur Laing Bridge Richmond, B.C. Project manager responsible for conducting field and laboratory investigations and engineering analyses to assess the performance of the bridge foundations under the design seismic loading conditions. Recommended ground improvement measures taking into consideration the environmental and other site constraints. Pattullo Bridge Surrey, B.C. Completed a preliminary geotechnical assessment of the performance of the bridge foundation soils under seismic loading conditions. Recommended additional geotechnical investigations for the detailed design phase and assisted the Ministry with periodic inspections during the field investigation program. Knight Street Bridge Vancouver, B.C. Project manager responsible for directing detailed field investigations and engineering analyses to assess the liquefaction potential of foundation soils at the Knight Street bridge and to recommend remedial measures to achieve a safety level retrofit for the bridge. Carried out detailed finite element analyses to evaluate the liquefaction-induced ground displacements, their impact with the existing bridge foundations and recommended optimum ground improvement measures to meet the structural performance requirements. South Allouette River Bridge (on 232nd Road) Maple Ridge, B.C. Provided geotechnical recommendations to replace the existing wooden bridge deck with a reinforced concrete deck using the existing foundations. Recommended ground improvement measures to mitigate liquefaction taking into consideration the environmental constraints. Cassiar Connector Tunnel Vancouver, B.C. Conducted detailed soil-structure interaction analysis to assess the seismic performance of the reinforced concrete cut and cover tunnel segments when subjected to the design earthquake ground motions. Capillano Seymour Watermain (Tunnel & Shafts) North Vancouver, B.C. Reviewed seismic ground motion parameters for the design of the 8 km long Cap-Seymour Tunnel for the Greater Vancouver Water District. Second Narrows Watermains and Shafts North Vancouver, B.C. Provided seismic design input for the feasibility evaluation of a marine crossing of watermains and associated vertical shafts that are up to 9 m in diameter. Barnet Highway Slopes Vancouver, B.C. Carried out finite element analyses to compute the anticipated ground deformations on a segment of the new Barnet Highway slopes for assessment of seismic stability of slopes. Antamina Tailings Dam Peru Carried out detailed ground response and deformation analyses of the proposed 235 m high rockfill dam retaining mine tailings. The dam site is an area of high seismic activity with a PGA of 0.5 g for the MCE shaking. Provided input in the selection of upstream and downstream slopes based on the results of deformation analyses.

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Upul D. Atukorala

Goldstream Dams Vancouver Island, B.C. Evaluated the liquefaction susceptibility of the existing earth dams of the drinking water reservoirs. Coquitlam Dam Coquitlam, B.C. Analyses were directed to assess the potential for static liquefaction failure of the downstream slopes of the dam during implementation of proposed remedial work involving steep excavation of the slopes to access and remove potentially liquefiable alluvial soils underlying the downstream shell. The work involved selection of strength and deformation moduli parameters based on NORSAND stress strain model and incorporating the model parameters in the analysis of deformations of this water storage dam comprising hydraulic fill materials. Gatun Dams, Panama Canal Panama Reviewed the engineering analyses carried out by the Panama Canal Authority geotechnical staff on seismic performance of the existing Gatun Dams comprising hydraulic fill materials and the consequences of liquefaction. Work also included directing laboratory testing of soils for strength estimates. Roberts Bank Submarine Slopes Delta, B.C. Directed engineering analyses to assess the performance of the 300 m high submarine slopes developed as a result of the pro-grading Fraser Delta in support of subjective quantitative risk assessment studies to assess different routes of submarine cables on sea bottom. Work included an assessment of earthquake-induced submarine slope failures from past earthquakes in the region and elsewhere. The slopes are composed of loose to compact silt, sand and clay deposited by the river. The design earthquake scenarios included the 100-year to 2,475-year levels of earthquake shaking.

Roberts Bank Container Terminal Delta, BC Collected and compiled findings of studies on seismic performance of the delta front slope, assessed the findings with assistance from an external panel of experts, developed geotechnical/geological model for the site, evaluated feasible failure mechanisms and seismic ground deformations to assist the Vancouver Port Authority in rating and selecting a site for their new second terminal.

BC Ferry Terminal Delta, BC Provided input to the evaluation of the impact of the BC Ferry Terminal on seismic stability of the delta front slope. The work included review of findings of studies already completed by others and carrying out simplified analyses to assess performance based on available data.

Nickomekl and Serpentine Dams Surrey, B.C. Reviewed the seismic stability of the existing flood protection concrete dams founded on soft deltaic soils. Endako Mine (Placer Dome) Tailings Dams Endako, B.C. Provided specialist input for directing geotechnical field investigations and engineering analyses necessary to review the performance of the existing Ponds No. 1 and No. 2 under both static and seismic loading conditions. Conducted detailed two-dimensional ground response analyses and recommended criteria for future raising of the dams. Pend Orielle (Cominco) Tailings Dams Washington State, USA Conducted geotechnical field investigations and reviewed the seismic performance of the embankments of the existing Tailings Pond No. 1, Pend Orielle under design seismic loading conditions for closure of the pond.

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Upul D. Atukorala

Milpo Tailings Dam Peru Reviewed the static and seismic stability of the proposed future raising of the dam by 30 m. Kersland Drinking Water Reservoir Vancouver, B.C. Evaluated the performance of the 18 million gallon partially buried drinking water reservoir in Vancouver, B.C. under design seismic loading conditions. Work included detailed field investigations, soil-structure-fluid interaction analyses and design and installation of soil anchors for the new shear walls installed inside the reservoir for structural stability.

Prospect Drinking Water Reservoir North Vancouver, B.C. Completed a review of the performance of the existing partially buried drinking water tank in North Vancouver under seismic loading conditions and provided preliminary recommendations for the geotechnical retrofit of the tank. Grandview Drinking Water Reservoir Surrey, B.C. Project manager responsible for directing detailed field investigations and geotechnical design of the proposed new 3 million gallon partially buried drinking water reservoir in South Surrey, B.C.

Ballantyne Pier Redevelopment Vancouver, B.C. Provided geotechnical design and construction inspection services for re-development of the 70-year-old pier. Developed comprehensive numerical models to analyze the soil-structure interaction response of the 300 m long 12 to 30 m high granular embankment and the 2.1 m diameter concrete caissons installed within the embankment under seismic loading conditions. Responsible for conducting specialized in-situ testing to assist the analysis of the earth structure, and driveability analysis for the high capacity 914 mm diameter pre-stressed concrete piles to support the new warehouse structure. Centennial Terminal Extension Vancouver, B.C. Carried out field investigations and geotechnical analyses for the westward extension of the Centennial Terminal. Work included inspection services during construction, underwater placement and densification of a rock fill embankment for foundation support of the concrete cribs, monitor deformations of fill slopes, lateral earth pressures on crib walls, and settlement of the cribs. Feasibility of Lynnterm Redevelopment North Vancouver, B.C. Directed field investigations and soil-structure ground response analyses to evaluate the performance of the existing concrete crib structures for a number of different earthquake levels as input to a risk assessment conducted by the prime consultant to assess the feasibility of converting the existing bulk storage terminal to a container terminal. Work involved investigating potential ground improvement scenarios and assessing the relative impact on performance of the cribs. Transmission Towers Kitimat, B.C. Carried out engineering analyses and design of foundations for a series of transmission towers supported on potentially liquefiable deltaic soils, Kitimat, B.C. Provided geotechnical design input to re-locate an existing tower. Carried out over-water drilling to complete the geotechnical design of the tower foundations. Conducted pile driveability analyses using available pile driving hammers.

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Upul D. Atukorala

Switchyard Facilities Kemano and Kitimat, B.C. Assessed the liquefaction susceptibility of foundation soils and provided recommendations to assist the geotechnical design of switchyard facilities for the Kemano Completion Project, Kemano and Kitimat Valleys, B. C. Delta Municipality Hall Delta, B.C. Assessed the performance of the existing foundations under design earthquake ground motions. Grosvenor Warehouse Structures Annacis Island, B.C. Evaluated the performance of foundations of a series of lightly loaded warehouse structures located on Annacis Island under design earthquake loading conditions. Assessed the likely magnitude of liquefaction-induced ground displacements. Westwind Elementary School Richmond, B.C. Analyzed the performance of the existing foundations of the school under the design earthquake loading and recommended ground improvement to improve the performance of the foundation soils of the existing school and the new addition to the school. Vancouver International Airport Sea Island, B.C. Conducted engineering analyses to assess the stability and risk of liquefaction of soils beneath the existing runways and the dykes surrounding Sea Island. Assessed the cost of remedial work to prevent liquefaction. Proposed Emergency Operating Center Abbotsford, B.C. Provided geotechnical input for site selection based on available subsurface data. Emergency Operating Center Vancouver, B.C. Conducted a review of the geotechnical design aspects of the proposed new EOC in Vancouver, B.C. Dedicated Fire Protection System Vancouver, B.C. Provided specialist geotechnical design input for the pre-feasibility to design of the intake structures and piping, selection of site seismicity parameters, and routing to minimize the risk of liquefaction-induced ground displacements and associated damage. BC Gas Liquefied Natural Gas (LNG) Tank and Impounding System Delta, B.C. Project manager for the seismic review and development of emergency response procedures for the BC Gas LNG Tank and Its Impounding System on Tilbury Island, Delta, B.C. Canada. Engineering analyses were carried out taking into consideration some of the proposed changes to seismicity and ground motions in the upcoming National Building Code of Canada - Year 2000 in discussions with the Pacific Geoscience Center and BC Hydro experts. Work was multi-disciplinary in nature involving coordinating work carried out by geotechnical, seismological, structural and process safety personnel.

BC Gas LNG Plant Delta, B.C. Carried out a screening study to evaluate and prioritize the seismic improvements necessary for the key buildings and equipment systems comprising the existing LNG Plant, Delta, B.C. under the design earthquake loading conditions.

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Upul D. Atukorala

Delta Shake and Shingle Landfill Delta, B.C. Directed and reviewed 1-D and 2-D dynamic ground response analyses carried out to evaluate the impact of the south slopes of the landfill on two high pressure gas mains owned and operated by BC Gas Utility Ltd. Vancouver Landfill Delta, B.C. Directed and reviewed 1-D and 2-D ground response analyses to evaluate the static and seismic stability of the existing as well as the proposed raised (by 15 m) landfill configuration. Work included conducting field investigations to derive material parameters for ground response analyses. Rapid Transit Project 2000 New Westminster, B.C. Carried out engineering analyses to assess the lateral stiffness of large diameter caisson supported special guideway structures. Work involved conducting engineering analyses to compare the stiffness values computed using the API guidelines, ATC-32 guidelines, and comparing them with case histories from New Sealand. Sound Transit Light Rail Link Seattle, Washington Responsible for the geotechnical earthquake engineering aspects of the foundations of the proposed elevated guideway structures, the Maintenance Facility, and the at-grade sections of the Light Rail Link Transit System in Seattle. Work included developing site-specific ground motions, conducting extensive 1-D and 2-D ground response analyses of soft soil deposits varying in thickness from 30 to 60 m, assessing the impact of earthquake loading including soil liquefaction on foundation performance, and carrying out soil-structure interaction analyses. Work also included conducting sensitivity analyses of the critical input geotechnical parameters to assist with a risk analysis undertaken to recommend design response spectra that are consistent with the target probability of failure of the structures. Roeder Avenue Landfill Bellingham, Washington Conducted geotechnical field investigations, design of pile foundations, and engineering analyses to assess the static and seismic performance of the proposed new Tissue Warehouse on top of the existing 35-year old municipal landfill in Bellingham, Washington State, USA. Cedar Hill Landfill King County, Washington Directed the 2-D ground response analyses carried out to evaluate the interaction response of the landfill waste materials and the proposed geo-synthetic clay liner under seismic loading conditions. Work included a detailed assessment of the forces in the geo-synthetic liner due to earthquake loading and predicting landfill movements. Work also included the detailed analysis of the impact of “refrigerator size voids” within the landfill materials on the forces experienced by the geo-synthetic liner due to static and seismic loads. Microsoft Building Seattle, USA Provided comprehensive seismic design input for the design of this post-disaster structure in Seattle, USA. Work included derivation of site-specific ground motion parameters, an assessment of the impact of the near field Seattle Fault on ground motions, and derivation of response spectra for both horizontal and vertical ground motions.

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Upul D. Atukorala

PROJECT RELATED EXPERIENCE - GROUND IMPROVEMENT Chemical Storage Tower Port Mellon, B.C. Provided geotechnical design recommendations and construction inspection services for ground modification using Compaction Grouting to reduce the risk of liquefaction of subsurface soils supporting the 60 m high chemical storage tower. Clarifier and Unox Tank Foundations Port Mellon, B.C. Provided design recommendations and construction inspection services for densification of foundation soils supporting two 68 m diameter clarifier tanks and Unox tank using Deep Dynamic Compaction to provide protection against liquefaction and settlement. Work included post-construction monitoring of foundation performance. Hog Barge Unloading Crane Foundations Port Mellon, B.C. Completed investigation, analysis, and provided geotechnical design recommendations for ground densification using Vibro Compaction for the Hog Barge Unloading Crane foundations to protect against liquefaction. Newsprint Warehouse Foundations Port Mellon, B.C. Provided geotechnical design recommendations and construction inspection services for ground densification using a combination of Vibro Compaction and displacement piles to protect against liquefaction of overburden soils supporting the state-of-the-art newsprint warehouse. Capilano Business Park Development North Vancouver, B.C. Conducted an assessment of the post-dynamic compaction performance of the foundation soils consisting of random fill for protection against liquefaction under earthquake loading. Law Courts Foundations Kelowna, B.C. Evaluated the liquefaction potential of overburden soils and recommended ground modification using Vibro Compaction. Centennial Terminal Expansion Vancouver, B.C. Carried out construction monitoring during underwater densification of a rock mattress fill embankment using vibro-compaction for support of concrete cribs. Queensborough Bridge New Westminster, B.C. Implemented ground improvement measures near the south approach piers and one of the main piers of the existing bridge . Stone columns were installed using the vibro-replacement method along the river bank and in front of the subject main pier. Installed gravel drains to enhance drainage in the area south of the river bank. Second Narrows Bridge Vancouver, B.C. Carried out a pilot densification project to assess the feasibility of densification of foundation soils supporting the north main and north approach span piers. Installed instrumentation for measurement of ground vibrations, dynamic pore pressures, ground settlements and tilt of the existing bridge foundations. Jet Fuel Line, Trans Mountain Pipeline Richmond, B.C. Carried out a review to assessment the impact of proposed ground improvement using stone column installation for the Oak Street Bridge foundations on the existing jet fuel line.

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Upul D. Atukorala

SPECIAL PROJECTS Becker Cone Penetration Test Vancouver, B.C. Assisted SDS Drilling Co. with the geotechnical aspects of the design, verification testing and presentation of results of the proposed new Becker Cone Penetration Test. Canadian Liquefaction Experiment (CANLEX) Edmonton, Alberta Served as the Golder Associates’ representative for the three year industry-university research project on characterization of sand for static and seismic liquefaction. Deep Borehole Investigation - Fraser Delta Delta, B.C. Assisted Geological Survey Canada personnel with geotechnical logging of the 300 m deep boreholes in Richmond, B.C. GSC carried out this work as part of their on-going research program to understand the formation of the Fraser Delta. Seismic Monitoring Instrumentation - LNG Plant Delta, B.C. Evaluated the requirements for seismic instrumentation at the BC Gas LNG Tank, recommended the type of instrument, liaised with major instrument manufacturers and tested the performance of the instruments after installation. Impact of Vehicular Traffic-Induced Vibrations on BC Tel Ducts Richmond, B.C. Carried out ground vibration measurements and analyses to investigate the migration of BC Tel ducts buried along Cambie Road in Richmond, B.C. Postulated the mechanism of movement of cables and provided recommendations for remedial measures.

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Upul D. Atukorala

Publications Atukorala, Upul (2005), State of Practice in Ground Response and Liquefaction-Induced Deformation

Analyses, Golder Ground Engineering Symposium, Phoenix, Arizona, May 11-12, 2005.

Atukorala, Upul, Puebla, Humberto, Shuri, Frank, and Okerefe Victor (2004), “The Impact of Voids on Seismic Performance of Landfill Liner Systems”, 13th World Earthquake Engineering Conference, Vancouver, BC, August 1-6, 2004.

Atukorala, U. D. and Puebla, H, (2003), “ Seismic Safety Retrofit of a Major Bridge – A Canadian Study”, 2003 Pacific Conference on Earthquake Engineering, Christchurch, February 2003.

Srithar, T, and Atukorala, Upul (2001), “Seismic Analysis of a Partially-Buried Drinking Water Reservoir”, Submitted for the 4th International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics”, San Diego, 2001.

Atukorala Upul and Wijewickreme Dharma (2000), “Some Observations Related to Liquefaction Susceptibility of Silt”, 12th World Conference on Earthquake Engineering, New Zealand, 2000.

Atukorala Upul, McCammon Norm, Wijewickreme Dharma, Wedge, Neil (1997), “Some Geotechnical Design Aspects of Ballantyne Pier Redevelopment, Vancouver, B.C.”, Proceedings of the 6th US National Conference on Earthquake Engineering to be held in Seattle, USA.

Vazinkhoo S., Byrne, P., Lee M., Atukorala, U.D. (1997), “Some Recent Developments in Cyclic Analysis of Piles”, Proceedings of the 6th US National Conference on Earthquake Engineering to be held in Seattle, USA.

Wijewickreme Dharma, Atukorala Upul and Fitzell Trevor (1997), “Liquefaction-Induced Ground Displacements for Seismic Evaluation of Lifelines”, Proceedings of the 1998 Geotechnical Earthquake Engineering and Soil Dynamics Conference to be held in Seattle, USA.

Atukorala, U.D., Maddock, W., McCammon, Wedge, N. (1996), “Some Geotechnical and Structural Design Aspects of Ballantyne Pier Redevelopment, Vancouver, B.C.”, Proceedings of the Canadian Society of Civil Engineers “Specialty Structural Conference”, May 1996.

Atukorala Upul, Zavoral Dan, Hunt Steve., McCammon Norm and Wedge Neil. (1995), “Installation of High Capacity Concrete Piles at Ballantyne Pier, Vancouver, B.C.”, Symposium on Deep Foundations, Vancouver Geotechnical Society, May 1990.

Atukorala, U.D, Wijewickreme, D., Fitzell, T. and McCammon, N. (1995), “Seismic Safety Retrofit of Second Narrows Bridge foundations - Geotechnical Design Aspects”, Proceedings of the 3rd International Conference on Recent Geotechnical Earthquake Engineering and Soil Dynamics, St Louis, Missouri, 1995.

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Upul D. Atukorala

Atukorala U. D., Wijewickreme D, Butler, R. C. (1992), "Ground Improvement and Testing of Random Fills and Alluvial Soils", Presented at the 71st Annual Meeting of the Transportation Research Board (TRB), Washington D.C., January 12-16.

Atukorala, U.D., Byrne, P. M. (1991), “An Anisotropic Stress-Strain Model for Sand”, Proceedings of the 7th International Conference on Computer Methods and Advances in Geomechanics, Cairns, Australia, May 6-10, 1991.

Byrne P. M., Vaziri H, Atukorala U.D. and Fraser D. (1988), "Model Tests on Seismic Stability of an Approach Embankment, Annacis Island Bridge Project, Vancouver, Canada", Proceedings of the 2nd International Conference on Case Histories in Geotechnical Engineering, St. Louis, Missouri, June.

Byrne P. M., Anderson D. L., Atukorala U.D. and Joseph A. (1987), "Seismic Risk at Vancouver International Airport", Proceedings of the 5th Canadian Conference on Earthquake Engineering, Ottawa, Canada.

Atukorala U.D. and Byrne P. M. (1987), Prediction of “p-y” Curves From Pressuremeter Tests and Finite Element Analyses”, Soil Mechanics Series No. 109, Department of Civil Engineering, University of British Columbia, Vancouver, Canada.

Atukorala U.D., Byrne P. M. and She J (1986), “Prediction of “p-y” Curves from Pressuremeter Tests”, Asian regional Symposium on Geotechnical Problems and Practices in Foundation Engineering, Colombo, Sri Lanka.

Byrne P. M., Atukorala U.D. and Charlwood R. (1982), “Analysis of Fluid Fracturing in Oil Sand”, Proceedings of the 33rd Annual Technical Meeting of the Petroleum Society of CIM, Calgary, Canada.

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Education: B.Eng., Civil Engineering, Lakehead University, Thunder Bay, Ontario, 1984 Diploma of Civil Technology, British Columbia Institute of Technology, Burnaby,

BC, 1979 Affiliations: Member, Association of Professional Engineers and Geoscientists of BC Member, Canadian Geotechnical Society Experience: 2001 – date Golder Associates Ltd. Burnaby, BC Senior Geotechnical Engineer Senior Geotechnical Engineer responsible for project management, engineering

design, and construction supervision for infrastructure and mining projects in Canada and overseas.

1988 – 2001 AGRA Earth & Environmental Ltd. Burnaby, BC Senior Geotechnical Engineer Completed a wide variety of geotechnical engineering assignments that included

organising and performing field investigations; foundation design for various types of developments ranging from small warehouse structures to multiple storey high-rises to bridge abutments; developing stabilisation techniques for soft ground conditions; slope stabilisation and rehabilitation assessments; design of earth retaining structures ranging from reinforced earth slopes to modular gravity retaining walls; seismic assessments for ground and structure response; and municipal and industrial waste landfills.

1986 – 1988 Earth Consultants Inc. Seattle, WA Staff Engineer Involved in geotechnical investigations, design, and construction of civil projects

including transportation, land development, and heavy construction in the Seattle area. 1986 Purcell Rhoades & Associates Inc. San Jose, CA Staff Engineer Involved in geotechnical investigations, design, and construction of civil projects

including transportation, land development, and heavy construction in the San Jose area.

1985 – 1986 Foundation Engineering Inc. Tarzana, CA Staff Engineer Provided geotechnical testing and monitoring for numerous transportation and civil

engineering projects in the Los Angles area.

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EARTHQUAKE ENG. Page 1 of 1

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PROJECT RELATED EXPERIENCE – EARTHQUAKE ENGINEERING & GROUND IMPROVEMENT Costco Retail Outlet Port Coquitlam, BC Provided ground improvement design, specifications, and construction monitoring for support of a 60,000 m2 warehouse structure in Port Coquitlam. Ground improvement was required to mitigate large-scale vertical and lateral deformations following the cessation of a major earthquake. The ground conditions consisted of deep, interbedded silts and sands, which were densified using dynamic compaction.

McGill Street Overpass Vancouver, BC Provided ground improvement design, specifications, and construction monitoring for stabilisation of the south abutment of the McGill Street Overpass for the purpose of mitigating liquefaction during a major earthquake. The ground conditions consisted of loose to compact, fine to medium sands, which were densified using timber displacement piles.

CPR Overpass – Cape Horn Coquitlam, BC Reviewed overall post-earthquake event stability of the CP Rail overpass on Highway No. 1 at Cape Horn in Coquitlam. Generated anisotropic strength models for cyclically softened mineral deposits, and determined liquefied strengths of granular deposits for the assessment. Alternate methods of ground improvement were analysed (such as light weight fills, pile stabilisation, stone columns, and soil reinforcement) to limit post-event displacements to within structural tolerances.

Simms Creek Overpass Campbell River, BC Developed seismic loading criteria and an overall stability assessment for bridge abutments for the Simms Creek Crossings (North and South Arms) along Dogwood Street in Campbell River. Assessments addressed cyclic softening of sensitive marine clays and local/global stability of the bridge abutments subsequent to the design earthquake event.

Saba Road Highrise Richmond, BC Provided ground improvement design, specifications, and construction monitoring for support of a 14-storey high-rise in Richmond. The ground improvement was required to mitigate large-scale vertical and lateral deformations following the cessation of a major earthquake. The ground conditions consisted of deep deposits of loose silts and sands and were densified using vibro flotation.

Reduction Tank Vancouver, BC Prepared specifications for placement of Franki piles required to support a 19-m diameter reduction tank. The Franki piles were typically 20 ft long and placed into loose sands underlain by till soils. The Franki piles provided end-bearing support for the structure, as well as densification of the loose sands to mitigate the occurrence of liquefaction and lateral spreading beneath the structure in a strong earthquake.

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DEEP FOUNDATION Page 1 of 3

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PROJECT RELATED EXPERIENCE – DEEP FOUNDATION EXPERIENCE Walmart Outlet Abbotsford, BC Determined steel pipe pile capacities and installation criteria based on wave equation analyses (WEAP). Installation deflection tolerances were predicated on maximum curvature principles, section properties, and mobilised stresses within the piling.

Mastin Residence West Vancouver, BC Analysed the response of a pile/pillar-supported log cabin to ground motions generated by a major earthquake. Acceleration time histories were used to determine permanent ground deformation, and derived deflection profiles were employed to assess the pile response. PFRAME was also used to review the response of the piling to assess the benefit of the structural frame, as opposed to a single isolated pile.

Musco Lighting Winnipeg, MB Determined bending moments and lateral deflections for precast foundation piles required to support relatively light, 100-ft-high illumination masts for the Canada Games Park. Fills consisting of a mixture of silts, clay, and sands provided lateral resistance to the design wind load of 80 mph.

GVRD Telecom Tower Richmond, BC Determined compressive loads, bending moments, and lateral deflections for piling required to support a 250-ft-high post-disaster communication tower for the GVRD.

Playland, PNE Vancouver, BC Determined compressive loads, bending moments, and lateral deflections for large-diameter caissons supporting the Skycoaster (“Drop Zone”) ride. Caissons were embedded 25 ft through ravine fills and into dense glacial deposits to resist large bending moments generated by the ride.

Superstore Outlet North Vancouver, BC Provided geotechnical design input (vertical and lateral design capacities) for short concrete piles to support a large retail outlet. The site was underlain by random fills consisting of refuse, construction materials, and poor soils that extended to depths varying from 15 ft to 20 ft. Obstructions were removed with excavation equipment and subsequently backfilled with sand for the placement of the piles.

Southern Railway Bridge Surrey, BC Determined compressive and tensile loads, bending moments, and lateral deflections for replacement pile bents required to support the railway crossing at the South Fraser perimeter road. The site soils were characterised by soft/loose interbedded deposits of silts, sands, and organics.

Whistler Park Lighting Whistler, BC Determined bending moments and lateral deflections for precast foundation piles required to support relatively light, 100-ft-high illumination masts. Soft/loose interbedded deposits provided lateral resistance to the design wind load of 80 mph.

Telecommunication Towers Lower Mainland, BC Determined compressive loads, bending moments, and lateral deflections for timber piling required to support 100-ft to 200-ft-high communication towers over numerous areas of the Lower Mainland.

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Reduction Tank Vancouver, BC Prepared specifications for placement of Franki piles required to support a 19-m diameter reduction tank. The Franki piles were typically 20 ft long and placed into loose sands underlain by till soils. The Franki piles provided end-bearing support for the structure, as well as densification of the loose sands to mitigate the occurrence of liquefaction and lateral spreading beneath the structure in a strong earthquake.

Bedford Estates Slide Port Moody, BC Assessed a landslide that occurred in a residential development on a hillside in Port Moody. The slide was about 10 m deep, 60 m long, and about 40 m wide. Designed and implemented stabilisation of the slope failure using a single row of pipe piles. Limit equilibrium methods of analyses were used to assess ultimate limit states, and finite element analyses were employed to assess serviceability limit states (review of deformations and stresses within the pile section).

Canadian Auto Workers Building New Westminster, BC Provided geotechnical design input for Franki pile support of a three-storey concrete building. The piling was to provide axial support for the structure, which spanned a buried ravine.

Master Municipal Construction Document British Columbia Developed an “in-house” computer program for lateral pile capacities of piles that do not develop a plastic hinge. The program was modelled after the limit equilibrium approach outlined by Brinch Hansen, 1961. The program was utilised to optimise the base (pile) designs for the Master Municipal Construction Document for various municipal applications, including pole bases located at, or near, sloping ground.

Capilano College Library North Vancouver, BC Determined compressive loads, bending moments, and lateral deflections for cast-in-place concrete caissons required to support a five-storey library building. The caissons extended through 3 m to 5 m of firm, sensitive marine clays to bear on glacial till deposits.

51B Avenue Bridge Langley, BC Provided geotechnical design input for pile support of the 51B Avenue Bridge. The site was characterised by deep deposits of moderately to normally consolidated clays that extended to depths in excess of 200 ft. Negative skin friction was also reviewed in response to site filling required to meet proposed road grades.

Residential Tower White Rock, BC Designed a cantilever contiguous pipe pile wall for excavation support. The site was characterised by firm to stiff, very sensitive marine clays that extended to considerable depth. The piling was advanced to depths sufficient to resist overturning and base heave.

Boeing Tower Kent, WA Designed piling for support of a 14-storey tower in Kent, Washington. The pilings consisted of 60-ft-long steel pipe piles that derived support through frictional resistance in interbedded silts, sands, clays, and peats.

Vancouver Port Containment Tank North Vancouver, BC Provided a preliminary cofferdam design for design-build tender. The cofferdam base was located 60 ft below the ground and water surface for construction of large containment tanks. The design included a system of sheet piling internally braced with steel, wide flange beams.

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Randy R. Williams

DEEP FOUNDATION Page 3 of 3

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Burlington Northern Railway Trestle Mount Vernon, WA Provided preliminary design for construction of a temporary work trestle. The work trestle was required for upgrading of an existing railway trestle for Burlington Northern Railway. Individual piles were to support a minimum of 180 tons and were to extend into soft sediments overlying overconsolidated deposits. Wave analyses (WEAP) were used to develop minimum penetration rates for specific pile driving equipment for the project. Selection of the type of pile installation equipment was sensitive to DOF requirements.

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Randy R. Williams

MARINE Page 1 of 2

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PROJECT RELATED EXPERIENCE – MARINE EXPERIENCE B.C. Ferries Berthing Dolphins Nanaimo, BC Provided engineering design review for replacement pile support of berthing dolphins and a loading ramp for Berth 1 at the Departure Bay Ferry Terminal in Nanaimo. Replacement piles comprised rock anchor supported, concrete filled, vertical 1067-mm diameter steel pipe piles and 610-mm diameter batter steel pipe piles. Typical pile and anchor lengths were in the order of 20 m and 28 m, respectively. Design capacities were verified using wave equation analyses.

B.C. Ferries Berthing Dolphins Comox and Powell River, BC Provided engineering design review for replacement pile support of berthing dolphins for the Little River (Comox) and Westview (Powell River) Ferry Terminals. The selected design is a standard batter pile supported installation with 610-mm diameter steel pipe piles. The uplift and lateral resistance/deflections of the dolphins were evaluated using PFRAME. Lateral soil secant spring stiffness was derived using non-linear hyperbolic load-displacement (p-y) curves appropriate for the soils encountered. Pile penetrations of approximately 9 m into hard/dense sand/silt deposits had been achieved. Recommended driving energies for driving of the piles were predicated on wave equation analyses and properties of the steel piles.

B.C. Ferries Berthing Dolphins Texada Island, BC Provided engineering design review for replacement pile support of berthing dolphins for the Blubber Bay Ferry Terminal (Texada Island). Design comprised batter pile and rock anchor supported, concrete filled, 610-mm diameter steel pipe piles bearing on a bedrock surface overlain by loose marine deposits. Typical pile and anchor lengths were in the order of 13 m and 20 m, respectively.

Newfoundland Transshipment Terminal St. Johns, NF Provided geotechnical design review for axial capacities of various steel pipe piles with diameters ranging from 20-inch to 36-inch diameter, with ultimate limit loads varying to 7500 kN per pile. A review of installation techniques to achieve the high capacity piles was also undertaken.

Nickel Project Seawater Intake Batu Hijau, Indonesia Designed piles and pile cap for foundation of submerged seawater intake structure. Structure was designed to resist 50-year return period wave loading.

Southern Copper Corp. Loading Facility Ilo, Peru Provided site investigation and design of foundations (bents) for 450-m-long pier and mooring dolphins on Pacific coast of Southern Peru.

B.C. Ferries Berthing Dolphins Langdale, BC Provided engineering design review for replacement pile support of berthing dolphins for the Langdale Ferry Terminal. Design comprised of concrete filled, 30-inch diameter steel pipe piles founded in compact to dense granular deposits. Typical pile lengths were in the order of 100 ft. Ultimate lateral and uplift capacities of the piles were assessed. The review also included a comparison of empirically derived pile capacities with the result of Pile Dynamic Analysis (PDA).

B.C. Ferries Berthing Dolphins Thetis Island, BC Carried out a geotechnical assessment for replacement of a terminal wingwall for the Thetis Island Ferry Terminal. Design issues addressed included lateral and axial pile capacities as well as tie down anchorages installed through and below the pipe piles to provide the required uplift resistances.

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MARINE Page 2 of 2

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B.C. Ferries Berthing Pontoon Chemainus, BC Carried out a review for piling and uplift anchorages for a ferry terminal pontoon/wingwall for the Chemainus Ferry Terminal in British Columbia. The review included assessment of the axial compressive capacity of the proposed piling and uplift resistance of the proposed anchorages as well as the testing/installation specifications. Pile driving sets were determined for the pile installation.

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Randy R. Williams

LINEAR Page 1 of 2

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PROJECT RELATED EXPERIENCE – LINEAR PROJECTS AND TANK FARMS BC Hydro 2L43 Transmission Cable Vancouver, BC Provide a preliminary geotechnical engineering review of alternate crossings for the proposed 2L43 transmission cable, which is planned to extend from Sperling Station substation to Cathedral Square substation. The engineering review included consideration of horizontal directional drilling and tunnelling options for alternate False Creek crossings at Vanier Park, David Lam Park, and Main Street locations. The preliminary review also included the development of costs associated with each of the methods considered for the alternative crossings.

BC Hydro 2L33 Transmission Cable Burnaby, BC Provided route selection, geotechnical engineering, and construction monitoring for the new 2L33 transmission cable extending from Horne Payne substation in Burnaby to Cathedral Square substation in Vancouver. The total length of the alignment was approximately 10 km. The criterion for the new facility was that the cable was to be seismically secure, allowing the system to be fully operational following a major earthquake. Route selection included assessment of demographic features, environmental issues as well as geotechnical issues as they relate to overall costs, impact on adjacent land users, and safety considerations. The final route included trenching through glacial deposits, bedrock, and peat bogs. Specialty structures included pipe jacking of a 1.5-m diameter concrete casing beneath Highway No. 1, sheet pile support of an operating rail line, and pile stabilisation of the duct situated within potentially liquefiable soils.

Westcoast Energy Inc. Northern BC Responsible for geotechnical design input for various natural gas pipeline projects in northern British Columbia. Various tasks such as slope stability assessments, slope failure remediation, anchoring pipelines on steep slopes, designing abutments for river crossings, and reviewing the effects of frost jacking on pipe systems have been undertaken.

Murrayville Trunk Sewer Langley, BC Provided geotechnical recommendations and construction monitoring for the installation of the Murrayville Trunk Sewer Main located along the Nicomekl Flood Basin, between 203rd Street and 216th Street. The sewer main was founded in soft to very soft sensitive clays at depths varying from 3 m to 8 m below the site surface. Geotechnical considerations included pipe bedding, open excavation cuts, temporary shoring, pipe jacking, trench backfill, and pipeline settlements. Seismic considerations such as river bank stability and sewer line response to seismic ground motions were also addressed.

96th Avenue Sewer Main Surrey, BC Provided geotechnical recommendations and construction monitoring for the installation of a sewer main along 96th Avenue. The 2-km sewer main was founded in sands and/or clays at depths varying from 2 m to 4 m below the site surface. Geotechnical considerations included pipe bedding, excavation slopes, temporary shoring with trench boxes or sheet piling, and pipe jacking.

96th Avenue Sewer Main Langley, BC Provided geotechnical recommendations and construction monitoring for installation of sewer main along 96th Avenue. The 1.6-km sewer main was founded in soft to very soft clays, at depths varying from 3 m to 5 m below the site surface. Geotechnical considerations included pipe bedding, excavation slopes, temporary shoring with trench boxes or sheet piling, and trench backfilling.

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Lougheed Highway Water Main Port Coquitlam, BC Provided monitoring and engineering analyses of deformations occurring along a 4.5-ft diameter, high-pressure ductile steel water main resulting from nearby dynamic compaction operations. The pipeline was monitored with numerous inclinometers and settlement gauges as well as vibration monitoring devices to derive elastic deformations. Displacement tolerances provided by the pipeline owner were to be less than 1 in 1000.

TransMountain Pipeline Co. Burnaby, BC Provided geotechnical design and construction monitoring of long-term embankment stability for several tank enclosures at the Burnaby Tank Farm. The near vertical embankments, comprising till and bedrock, were stabilised for erosion and local instability using shotcrete and a combination of soil and rock anchors. A shotcrete mix design and application was developed to reduce post-curing cracking to limit the potential for product entering the local groundwater.

Westcoast Energy Inc. Sumas, BC Provided pile foundation design for a large valve on a high-pressure gas main. The pile foundation was to provide lateral resistance to surge loads as well as provide bearing support to the valve during or following the cessation of a major earthquake.

TransMountain Pipeline Co. Burnaby, BC Provided geotechnical assessment and report for construction of a valve chamber for the Sumas distribution facility. Construction monitoring was also carried out.

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Randy R. Williams

RETAINING STRUCTURES Page 1 of 2

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PROJECT RELATED EXPERIENCE – RETAINING STRUCTURES BC Hydro Dutchman’s Ridge Mica Dam, BC Provided design and construction monitoring services for development of a lock-block retaining structure required to maintain access to a drainage portal located at the south end of Mica Lake. The retaining wall was to replace an existing timber crib structure and was to maintain long-term stability of a steep talus slope. In addition, a review of the lateral loads and stress on the existing portal structure was carried out. Provided lateral earth loads to the structural engineer for development of an upgraded drainage portal facility.

BC Hydro Seton Dam Lillooett, BC Provided an engineering assessment of the operational problems occurring with the radial gate structure at Seton Dam. The gate operation was impeded by the spillway wall movements into the spillway structure. The review included possible soil-induced problems, including settlements beneath the spillway slab (either by soft soils or erosions losses), excessive lateral loads from the soils supported by the spillway walls, and earthquake-induced lateral movements. The theoretical deformation patterns from these mechanisms were compared with the measured deformation patterns. A review of other considerations, such as alkaline aggregate reaction, was also undertaken.

Howe Sound Pulp & Paper Port Mellon, BC Provided senior geotechnical services for a major landfill development for the pulp and paper industry at Port Alberni on Vancouver Island, and at Port Mellon on the west coast of mainland BC. Geotechnical design and construction components included static and seismic stability assessment, control of surface water flow and groundwater seepage, design of sediment control features, design and construction monitoring of a reinforced soil embankment varying to a maximum height of approximately 70 ft, and selection and design of geomembrane liner systems and leachate control systems.

Wesbild Enterprises Coquitlam, BC Prepared numerous geotechnical studies and reports for the Westwood Plateau residential development, including an Erosion Control Guidelines Document, foundation and road design studies, as well as providing designs for large-scale filling of several deep ravines, including reinforced soil slopes in excess of 20 m high. Wall designed and constructed for the Westwood Plateau development included gravity walls consisting of lock-blocks and mechanically stabilised reinforced soil walls. Costco Wholesale Ltd. Port Coquitlam, BC Provided ground improvement design, specifications, and construction monitoring for support of a 60,000m2 warehouse structure in Port Coquitlam. Ground improvement was required to mitigate large-scale vertical and lateral deformations following the cessation of a major earthquake. The ground conditions consisted of deep, interbedded silts and sands, which were densified using dynamic compaction. Monitored design and construction of an 8-ft high, 300-ft long mechanically stabilised wall using landscape blocks. Bedford Estates Port Moody, BC Carried out assessment of a landslide that occurred in a residential development on a hillside in Port Moody. The slide was about 10 m deep, 60 m long, and about 40 m wide. Designed and implemented stabilisation of the slope failure using a single row of pipe piles. Limit equilibrium methods of analyses were used to assess ultimate limit states, and finite element analyses were employed to assess serviceability limit states (review of deformations and stresses within the pile section).

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RETAINING STRUCTURES Page 2 of 2

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Repap Carnaby Terrace, BC Designed a reinforced soil retaining wall using Terra Mesh (Maccaferri) to support a forestry road on a steep mountain side. Wall heights extended up to 10 m at a batter of approximately 1H:4V. Wall fascia comprised of wire mesh forms with a hydroseeded surface. Wall design life span was 50 years. City of Coquitlam Coquitlam, BC Designed several reinforced soil retaining walls for the Dewdney Trunk East Subdivision in Coquitlam. The retaining walls varied up to 20 ft high and comprised both landscape block and vegetated facings. O & S Engineering West Vancouver, BC Responsible for design and construction monitoring of a 24-ft high, reinforced soil retaining wall for a residence in West Vancouver. The wall was constructed against a rock hillside and contained three benches, each faced with landscape blocks. Lam Residence West Vancouver, BC Provided design and construction monitoring of a 25-ft high, reinforced soil retaining wall at a residence in West Vancouver. The wall was required to reclaim land lost in a landslide. The wall comprised four benches, each faced with landscape blocks. Delcan Engineering Tsawwassen, BC Responsible for design and construction monitoring of reinforced soil slopes for the widening of 52nd Street in Tsawwassen. The reinforced soil slopes varied up to a height of approximately 7.6 m and were founded on soft soils. Interfor Sechelt, BC Carried out design and construction monitoring of reinforced soil retaining walls for stabilising a forestry access road on the Sechelt Peninsula. The reinforced soil retaining walls varied up to about 4 m high and were provided with wrapped geosynthetic facing. Diamond Robinson Vancouver, BC Provided full geotechnical services for a “zero lot line” construction of a 17-storey high-rise structure with four levels of below-grade parking at Richards and Helmcken in downtown Vancouver. Excavation depths were in the order of 17 m. Excavation support design and field monitoring were key elements of this project. Temporary encroachment for excavation support measures was denied along one boundary, and internal bracing had to be used. Sunset Point Development Corp. West Vancouver, BC Carried out design and construction monitoring of a temporary railway by-pass near Sunset Point in West Vancouver. The by-pass was required in order to construct a vehicle underpass beneath the existing railway alignment. The temporary bypass comprised a 25-ft high, reinforced soil wall faced with lock blocks.

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SOFT GROUND ENG Page 1 of 1

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PROJECT RELATED EXPERIENCE – SOFT GROUND ENGINEERING Utzig Holdings Ltd. Delta, BC Undertook a rigorous geotechnical assessment for an existing landfill placed on bog (Burns Bog). Geotechnical issues included development potential, and short-term (total stress) and long-term (effective stress) global stability. The effects of creep-induced consolidation were also addressed with respect to nearby high-pressure gas mains. Farrell Estates Ltd. Richmond, BC Completed numerous studies for various small warehouse type structures located within a peat bog area. Methods for ground improvement included preloading. Long-term settlement criteria were established as well as special provisions for unique foundation loading conditions. Suncor Energy Inc. Alberta Carried out a stability assessment for a tailings containment facility to be constructed over oil sand tailings. In order to achieve satisfactory long-term global factors of safety, methods such as soil-grout mixed columns and/or gravel columns were evaluated as a means to increase the strength of the subgrade soils. Column sizes and spacings were determine on the basis of the composite strength of the subgrade soils and designated minimum factors of safety for global stability. Flatiron Construction Ltd. Coquitlam, BC Provided geotechnical engineering design for equipment access over swamp conditions beneath the Port Mann Bridge. Various designs for sediment control and support of a 360-tonne crawler crane travelling over the peat deposits were developed and implemented. Design also included a temporary bridge abutment over a fish-bearing stream.

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LANDFILLS Page 1 of 1

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PROJECT RELATED EXPERIENCE – LANDFILLS Utzig Holdings Ltd. Delta, BC Provided geotechnical design for closure of a woodwaste landfill placed on bog (Burns Bog). Geotechnical issues included development potential, short-term (total stress) and long-term (effective stress) global stability, control of leachate discharge through the woodwaste into an environmentally sensitive area, development of slope configuration and cover design and placement requirements for landfill closure, and review of post-closure development considerations. City of Cranbrook Cranbrook, BC Provided geotechnical design input for development of a new municipal waste facility in Cranbrook. Geotechnical issues included assessment of areal extent required to meet Cranbrook’s municipal waste generation and review of the existing soil profiles with respect to need for sythetic liners.

Howe Sound Pulp & Paper Port Mellon, BC Provided senior geotechnical services for a major landfill development for the pulp and paper industry at Port Alberni on Vancouver Island, and at Port Mellon on the west coast of mainland BC. The industrial landfill was to be completed in three phases, with the first phase (Cells 1A & B) occupying a volume of about 500,000 m3. Geotechnical design and construction components included static and seismic stability assessment, control of surface water flow and groundwater seepage, design of sediment control features, design and construction monitoring of a reinforced soil embankment varying to a maximum height of approximately 70 ft, and selection and design of geomembrane liner systems and leachate control systems.

NorskeCanada Ltd. Crofton, BC Provided project management, design, and senior construction review of a 6-hectare landfill located in Crofton. The design also included development of an operation plan to facilitate the placement of ash over the life span of the facility. The landfill was required as an expansion of existing landfill facilities to accommodate the increased production of ash from the pulp & paper plant. The landfill was sited within a moderate sloping terrain, with an elevation difference of about 18 m over a distance of about 350 m. The site soils predominantly comprised glacial deposits with a localised wetland area near the upslope end. The design included placement of an underdrainage layer comprising a network of drains to intercept groundwater springs, a 60-mil HDPE liner (textured on one side), a leachate collection system and monitoring facility, and containment berms to mitigate the potential for large displacements during a major earthquake. The maximum design height of the final landfill was 30 m.

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Randy R. Williams

HIGHWAYS & BRIDGES Page 1 of 2

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PROJECT RELATED EXPERIENCE – HIGHWAYS AND BRIDGES McGill Street Overpass Vancouver, BC Provided ground improvement design, specifications, and construction monitoring for stabilisation of the south abutment of the McGill Street Overpass for the purpose of mitigating liquefaction during a major earthquake. The ground conditions consisted of loose to compact, fine to medium sands, which were densified using timber displacement piles.

CPR Overpass – Cape Horn Coquitlam, BC Reviewed overall post-earthquake event stability of the CP Rail overpass on Highway No. 1 at Cape Horn in Coquitlam. Generated anisotropic strength models for cyclically softened mineral deposits, and determined liquefied strengths of granular deposits for the assessment. Alternate methods of ground improvement were analysed (such as light weight fills, pile stabilisation, stone columns, and soil reinforcement) to limit post-event displacements to within structural tolerances.

Simms Creek Overpass Campbell River, BC Developed seismic loading criteria and an overall stability assessment for bridge abutments for the Simms Creek Crossings (North and South Arms) along Dogwood Street in Campbell River. Assessments addressed cyclic softening of sensitive marine clays and local/global stability of the bridge abutments subsequent to the design earthquake event.

Canyon Drive Rehabilitation Hudson Hope, BC Provided geotechnical input into route selection and engineering for approximately 1.2 km of highway located about 2 km northwest of Hudson Hope. A 1.2-km section of highway was to be remediated due to continual slope failures along the side of a steep embankment along the east bank of the Peace River. The new alignment took advantage of terrain features, a gully that was set back from the problematic slope area. The new design included cuts and fills, with the fills reaching a depth of about 6 m, and the cuts reaching a height of about 25 m. The maximum road grade was 10%. Cuts within the native deposits were dependant on the sensitive nature of the low to medium plastic clays and the extreme climatic conditions of the region. The cut slopes were optimised by acceptance of minor ravelling (maintenance considerations) while significantly reducing the risk of deep-seated slope failure and reducing the volume of materials to be removed. A pavement section was developed in consideration of traffic frequency and type, native soil conditions, frost penetration, and spring thaw.

Peterson Hill Remediation Ft. St. John, BC Provided geotechnical input into route selection and engineering for approximately 650-m section of highway located about 60 km north of Ft. St. John. The existing section of highway was subject to ongoing localised failures, with periodic large-scale failure of fills situated within a ravine crossing. The new alignment took advantage of terrain features, a gully that was set back from the problematic slope area. The new design included cuts and fills, with the fills reaching a depth of about 10 m (ravine infill), and the cuts reaching a height of about 20 m. The maximum road grade was 10%. Cuts within the native deposits were dependant on the sensitive nature of the low to medium plastic clays and the extreme climatic conditions of the region. The cut slopes were optimised by acceptance of minor ravelling (maintenance considerations) while significantly reducing the risk of deep-seated slope failure and reducing the volume of materials to be removed. Very flat slopes were required within the ravine infills due the presence of an unknown source of water, which previously triggered a large landslide within the extensive ravine infills. Removal and replacement of the extensive fills was not an option (by the owner) due to the substantial costs that would be incurred in this remote area. A pavement section was also developed in consideration of traffic frequency and type, native soil conditions, frost penetration, and spring thaw.

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HIGHWAYS & BRIDGES Page 2 of 2

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Highway 91 Delta, BC Provided geotechnical engineering analyses for the foundation design for the Howe Street and 72nd Avenue overpasses for the new Highway 91 upgrading project in New Westminster and Delta. The upgraded section extends from the Queensborough area to approximately the 72nd Avenue exit. The soil conditions over most of the designated upgrade area comprised bogland peats overlying organics, which were underlain by liquefiable deposits. The analyses included a review of the seismic response of the underlying ground conditions during a major earthquake and provided alternative deep foundation support methods, including concrete piling steel piles and large steel caissons. Numerical (finite element) analyses were also carried out to evaluate the effects of fill placement adjacent to the new foundations (with respect to permanent lateral deformations and subsequent reduction of axial pile capacity).

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05 June 2002 Brian D. Bornhold 1

COASTAL & OCEAN RESOURCES INC. 214-9865 W. Saanich Rd Sidney, BC V8L 5Y8 CANADA Phone: (250) 655-4035 Fax: (250) 655-1290 e-mail: [email protected] webpage: www.coastalandoceans.com SPECIALTIES: • offshore geologic hazards • marine geological studies • seabed habitat EDUCATION: B.Sc. Earth Sciences, University of Waterloo (1967) M.A. Geology, Duke University, North Carolina (1970) Ph.D. Marine Geology, Massachusetts Institute of Technology and Woods Hole Oceanographic

Institution(1973) National Defence College of Canada, Kingston, Ontario (1990-1991) WORK EXPERIENCE: May 2004 – present Co-Chief Scientist, NEPTUNE Canada, University of Victoria January 1998-present Vice-President, Coastal and Ocean Resources January 1998 – present President, International Tsunami Research Inc. September 1988-present Professor - Adjunct, School of Earth and Ocean Sciences, University of Victoria, Victoria,

British Columbia 1977-1997 Research Scientist, Pacific Geoscience Centre, Geological Survey of Canada, Natural

Resources Canada, Sidney, British Columbia 1992-1993 Director, Canadian Global Change Program, Royal Society of Canada, Ottawa, Ontario 1990-1991 Participant, National Defence College of Canada, Kingston, Ontario 1988-1991 Head, Marine Geoscience Section, Pacific Geoscience Centre, GSC, Dept. of Energy, Mines,

and Resources, Sidney, B.C. June 1988 Consultant, United Nations Development Program, Ministry of Geology (China), South China

Sea, China 1982-1983 Visiting Scientist, University of Perpignan, Perpignan, France 1975-1977 Research Scientist, Terrain Sciences Division, Geological Survey of Canada, Ottawa, Ontario 1973-1974 Consultant, Ontario Educational Communications Authority, TV Ontario 1973-1974 Lecturer, Geology Department, University of Toronto, Toronto, Ontario GEOGRAPHIC EXPERIENCE: West and arctic coasts and offshore regions of Canada; North Pacific; West Africa; South Atlantic; east and west coasts and offshore regions of United States; Caribbean; Bahamas; Namibia; the Middle East; South China Sea; Huanghe Delta (China); Malvinas (Falkland) Plateau, Brazil.

BRIAN D. BORNHOLD

Ph. D., P.Geo.

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05 June 2002 Brian D. Bornhold 2

PROJECT MANAGEMENT

Marine Processes (Submarine Slope Stability) Dr. Bornhold is a specialist in coastal and marine geological processes, and has brought innovation to research programs on submarine slope stability in various regions, especially Canada, Alaska, China, and the Middle East. He has carried out assessments of seabed geologic hazards as part of electrical transmission and telecommunications cable projects, and of gas pipeline corridor surveys. Engineering Design Support: Dr. Bornhold has been involved with numerous geological engineering studies related to fibre-optic cable routing, pipeline routing, nearshore facility constuction and damn development. These have included: • desk-top studies of marine cable routings and shore-crossings in

the Pacific Northwest and California (360 Networks and International Telecom).

• on-board, company representative in offshore northern Brazil fibre-optic cable routing survey (360 Networks)

• specialist consultant on Gulf of Aqaba hydro-electric cable routing and slope stability issues (BC Hydro)

• project leader on high-resolution seismic lakebed mapping effort in the Canadian Northwest Territories for the Diavik diamond mine project (Diavik/SNC Lavalin).

• specialist on coastal and nearshore slope stability failure at Skagway, as part of a multi-million dollar lawsuit associated with the complete loss of a cruise ship terminal at Skagway, Alaska.

• Assessment of substrate and slope stability problems along portions of the Vancouver Island Gas Pipeline (Williams Gas)

Marine Processes (Sedimentology)- A primary focus for Dr. Bornhold has been marine sedimentology. Research topics related to submarine hazards, coastal zone and fjord processes, continental shelf history, ice-rafting processes, geochemistry and mineralogy, as well as placer mineral deposition and movement processes. Areas of study included: Northeast Pacific, China, West Africa, Arctic Ocean, and Arctic Island Channels. Coastal Research/Marine Geology – Dr. Bornhold has conducted coastal and nearshore studies since 1971, with research projects on west and north coastlines of North America and offshore North Pacific, as well as the South China Sea. Research topics have included: sediment transport/deposition predictions and measurements, continental shelf and submarine slope stability surveys. Technical Expert Services – Dr. Bornhold has acted as a technical expert in several legal cases (PARN Dock collapse, Skagway Alaska; Tsawwassen First Nations suit regarding the Roberts Bank causeways; NOAA litigation regarding a fibre optic cable off northwestern Wash. State). As well he has testified in National Energy Board hearings for the GSX gas pipeline to Vancouver

Island.

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PUBLICATIONS

05 June 2002 Brian D. Bornhold 3

Paleoenvironments - Since 1973, Dr. Bornhold has been closely involved with large, multidisciplinary studies of paleoclimates and paleoceanography. These ranged from Quaternary climate and oceanographic change in the Southern Atlantic and Northeast Pacific to socioeconomic implications of global environmental change. Dr. Bornhold has been involved in paleoenvironmental legs of the Deep Sea Drilling Project and Ocean Drilling Program in the South Atlantic and west coast of Canada. Recently, he was Chief Scientist for the Saanich Inlet leg of the Ocean Drilling Program. Training-Through his experience as lecturer and professor, Dr. Bornhold is very familiar with all aspects of training procedures, and will provide additional expertise to CORI training programs in coastal processes, marine geology, seabed habitat, and submarine slope stability. Dr. Bornhold is currently a sessional lecturer and adjunct professor at the University of Victoria’s School of Earth and Ocean Sciences. He continues to supervise graduate students at Masters and Ph.D. levels engaged in research related to sedimentary processes and coastal environmental geology. Project Management Dr. Bornhold has managed diverse multi-disciplinary projects. As Director of the Canadian Global Change Program for the Royal Society of Canada, he was responsible for: fundraising; publication of technical and popular documents on global environmental change; organization of technical and public symposia; creation of expert panels in scientific, socioeconomic and policy areas; provision of secretariat services to expert panels; preparation of strategic planning documents, briefing notes, press releases and various reports to funding agencies; complete financial management; publication of a quartely newsletter (circulation ~9,000); and operation of Canadian Secretariat for the International Geosphere-Biosphere Program. As Head of the Marine Geoscience Section at the Pacific Geoscience Centre, he oversaw general marine geoscience activities, project planning, financial management, and manpower supervision. As the Scientific Co-ordinator for the Ocean Drilling Program Leg 169S (Saanich Inlet), Dr. Bornhold co-ordinated all aspects of the project: planning, logistics, technical requirements, field program, and overall management.

Skvortsov, A. and Bornhold, B.D., in press, Numerical simulation of landslide-generated tsunami in Kitimat Arm, British Columbia, Canada, April 27, 2005.

Good, T.M., Barrie, J.V. and Bornhold, B.D. (2005) , in press, Impact

of offshoreaggregate extraction in the Prince Rupert area of British Columbia, Canada. In: Marine Geological and Benthic Habitat Mapping, Todd, B. and Greene, H.G. (eds.), Geological Association of Canada, Special Paper 4..

Bornhold, B.D., Jay, C.V., McConnaughey, R., Rathwell, G., Rhynas,

K. and Collins, W., 2005, Walrus foraging marks on the seafloor in Bristol Bay, Alaska – A reconnaissance survey. Geo-Marine Letters.

Fine, I.V., Rabinovich, A.B., Bornhold, B.D., Thomson, R.E., and

Kulikov, E.A., 2005, The Grand Banks landslide-generated tsunami of November 18, 1929: preliminary analysis and numerical modeling. Marine Geology, 215, 45-57.

Bornhold, B.D., Rabinovich, A.B., Fine, I.V., Kulikov, E.A., and

Thomson, R.E., 2004, Landslide-generated tsunamis and their risk in coastal areas. Proceedings GeoQuebec, Canadian Geotechnical Society, 28-33.

Hutchinson, I., James, T.S., Reimer, P.J., Bornhold, B.D., and Clague,

J.J., 2004, Implications of marine and limnic radiocarbon reservoirs for studies of late-glacial environments in Georgia Basin and Puget Lowland. Quaternary Research, 61, 193-203.

Picard, C., Bornhold, B.D. and Harper, J.R., 2003, Impacts of wood

debris accumulation on seabed ecology in British Columbia estuaries. Proceedings of the Second International Symposium on Contaminated Sediments, Quebec City, May 26-28. 6 pp.

Blais-Stevens, A., Clague, J.J., Mathewes, R.W. Hebda, R.J and

Bornhold, B.D., 2003, Record of large, late Pleistocene outburst floods preserved in Saanich Inlet sediments. Quaternary Science Reviews, 22, 2327-2334.

Skinner, M.R. and Bornhold, B.D., 2003, Slope failures and

paleoseismicity, Effingham Inlet, southern Vancouver Island, British Columbia, Canada. In Locat, J and Mienert, J. (Eds.) Submarine Mass Movements and their Consequences, 375-382. Kluwer Academic Publishers.

Bornhold, B.D. and Kemp, A.E.S. (Editors) 2001, Late Quaternary

Sedimentation in Saanich Inlet, British Columbia, Canada. Special Volume, Marine Geology.

Blais-Stevens, A., Bornhold, B.D., Kemp, A.E.S., Dean, J.M. and

Vaan, A.A., 2001, Overview of Late Quaternary stratigraphy in Saanich Inlet, British Columbia: results of Ocean Drilling Program Leg 169S. Marine Geology, 174, 3-26.

Bornhold, B.D., Thomson, R.E., Rabinovich, A.B., Kulikov, E.A., and

Fine, I.V., 2001, Risk of landslide-generated tsunamis fo rthe coast of British Columbia and Alaska. Proceedings, Canadian Geotechnical Conference, Calgary.

Rabinovich, A.B., Thomson, R.E., Bornhold, B.D., Fine, I.V. and

Kulikov, E.A., 2003, Numerical estimation of tsunami risk associated with landslide-generated tsunamis with application to the Strait of Georgia, British Columbia. Pure and Applied Geophysics, 160, 1273-1313.

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05 June 2002 Brian D. Bornhold 4

Thomson, R.E., Rabinovich, A.B., Kulikov, E.A., Fine, I.V., and Bornhold, B.D., 2001, On numerical simulation of the landslide-generated tsunami of November 3, 1994 in Skagway Harbor, Alaska. in Tsunami Mitigation (Ed. Hebenstreit, G.) Kluwer.

Bornhold, B.D., Collins, W. and Yamanaka, L., 1999, Comparison of

seabed characterization using sidescan sonar and acoustic classification techniques. Proc. Canadian Coastal Conference, 1999, 893-908.

Kulikov, E.A., Fine, I.V., Rabinovich, A.B., Bornhold, B.D. and

Thomson, R.E., 1999, Numerical simulation of submarine landslides and tsunamis in the Strait of Georgia. Proc. Canadian Coastal Conference 1999, 845-862.

Harper, J.R., Bornhold, B.D., Thuringer, P. and McCullough, D., 1999,

Application of underwater video imaging for seabed engineering and habitat assessment. Proc. Canadian Coastal Conference 1999, 197-208.

Rabinovich, A.B., Thomson, R.E., Kulikov, E.A., Bornhold, B.D. and

Fine, I.V., 1999, The landslide-generated tsunami of November 3, 1994 in Skagway Harbor, Alaska: a case study. Geophysical Research Letters, v. 26, 3009-3012

Bornhold, B.D. and Harper, J.R., 1998, Engineering geology of the

coastal and nearshore Canadian Cordillera. Proc. 8th International Association of Engineering Geologists Meeting, Vancouver, 63-75.

Fine, I.V., Rabinovich, A.B., Kulikov, E.A., Thomson, R.E., and

Bornhold, B.D., 1998, Numerical modelling of landslide-generated tsunamis with application to the Skagway Harbor tsunami of November 3, 1994. in Proceedings, International Conference on Tsunamis (Paris, 1998), 211-223.

Kulikov, E.A., Rabinovich, A.B., Fine, I.V. Bornhold, B.D.and

Thomson, R.E., 1998, Tsunami generation by landslides at the Pacific coast of North America and the role of tides. Oceanology, 38, 323-328.

Harper, J.R., Bornhold, B.D., McCullough, D., Howes, D., and

Emmett, B., 1998, Seabed Imaging and Mapping System – seabed classification of substrate, epiflora and epifauna. Proc. Canadian Hydrographic Conference. 13 pp.

Bornhold, B.D., Firth, J.V., et al., 1998, Proceedings of the Ocean

Drilling Program, Init. Repts., Leg 169S. College Station, TX (Ocean Drilling Program), 138 pp.

Stewart, R.W., Bornhold, B.D., Dragert, H. and Thomson, R.E., 1998,

Relative Sea-level Change; in Brink, K.H. and Robinson, A.R. (Eds.) "The Sea – Volume 10”, 191-211.

Hewitt, A.T., McDonald, D. and Bornhold, B.D., 1997, Ice-rafted

debris in the North Pacific and correlation to North Atlantic climatic events. Geophysical Research Letters, 24, pp 3261-3264.

Bornhold, B.D., Currie, R.G., Fox, D., Golden, J., Olynyk, H. and

Johnson, D., 1996, Habitat mapping – southern Oregon continental shelf. Proceedings of the Ocean Feature Classification Workshop. Institute of Ocean Sciences May 3, 1996. pp. 27-33.

Bornhold, B. D., Conway, K.C. and Sagayama, T., 1996, Coastal sedimentary processes, Savary Island, British Columbia: a preliminary assessment. Geological Survey of Canada Report.

Conway, K.W., Bornhold, B.D. and Barrie, J.V., 1996, SkeenaRiver

Delta, British Columbia: surficial geology and sedimentary processes. Geological Survey of Canada Paper 1996-E, 23-32.

Kulikov, E.A., Rabinovich, A.B., Thomson, R.E.and Bornhold, B.D.,

1996, The landslide tsunami of November 3, 1994, Skagway Harbour, Alaska. Jour. Geophys. Res., v. 101, p. 6609-6615.

Ren, P., Bornhold, B.D. and Prior, D.B., 1996, Seafloor morphology

and sedimentary processes in Knight Inlet, British Columbia. Sedimentary Geology, 103, pp.201-228.

Barnes, C.R., Bornhold, B.D., Mayer, L., McIlreath, I., Skinner, B.F.

and Wallis, R., 1995, Future Challenges and Trends in the Geosciences in Canada. Report submitted to the Canadian Geoscience Council. 132 p.

Bornhold, B.D., Ren, P. and Prior, D.B., 1994, High frequency

turbidity currents in British Columbia fjords. GeoMarine Letters, v. 6., p. 238-243.

Bornhold, B.D., 1992, Implications of climate change for electrical

energy supply in eastern Canada. Proceedings of Symposium on Impacts of Global Environmental Change on New England and Eastern Canada. Portland, Maine.

Bornhold, B.D., 1991, The Costs and Benefits of Change - The

Implications of Global Change for Canadian Agriculture. National Defence College of Canada. 72 pp.

Zahn, R., Pedersen, T.F., Bornhold, B.D. and Mix, A.C., 1991, Water

mass conversion in the glacial subarctic Pacific (54 N, 148 W): Physical constraints and the benthic planktonic stable isotope record. Paleoceanography, v. 6., p. 543-560.

Zahn, R., Rushdi, A., Pisias, N.G., Bornhold, B.D., Blaise, B., and

Karlin, R., 1991, Carbonate deposition and benthic S13C in the subactic Pacific: implications for changes in the oceanic carbonate system during the past 750,000 years: Earth and Planetary Science Letters, v. 103, p. 116-132.

Barrie, J.V., Bornhold, B.D., Conway, K.W. and Luternauer, 1991,

Surficial geology of the northwestern Canadian continental shelf: Continental Shelf Research, v. 11, p. 701-715.

Bornhold, B.D. and Barrie, J.V., 1991, Surficial sediments on western

Canadian continental shelf: Continental Shelf Research, v. 11, p. 685-699.

Lu, N.Z., Suhayda, J.N., Prior, D.B., Bornhold, B.D., Keller, G.H.,

Wiseman,W.J., Wright, L.D., and Yang, Z.S., 1991, Sediment thixotropy and submarine mass movement, Huanghe Delta, China: GeoMarine Letters, v. 11,p.9-15.

Zeng, J., Lowe, D.R., Prior, D.B., Wiseman, W.J. and Bornhold, B.D.,

1991, Flow properties of turbidity currents in Bute Inlet, British Columbia: Sedimentology, v. 38, p. 975-996.

Wright, L.D., Wiseman, W.J., Yang, Z.S., Bornhold, B.D., Keller,

G.H., Prior, D.B. and Suhayda, J.N., 1990, Processes of marine dispersal and deposition of suspended silts off the modern mouth

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05 June 2002 Brian D. Bornhold 5

of the Huanghe (Yellow River): Continental Shelf Research, v. 10, p.1-40.

Prior, D.B. and Bornhold, B.D., 1990, The underwater development of

Holocene fan deltas: in Coarse-grained Deltas, (ed. Colella, A and Prior, D.B.) Spec. Publ. International Assoc. Sedimentologists, No. 10, p. 75-90.

Bornhold, B.D. and Prior, D.B., 1990, Morphology and sedimentary

processes on the subaqueous Noeick River delta, British Columbia, Canada: in Coarse-grained Deltas (ed. Colella, A. and Prior, D.B.) Spec. Publ. International Assoc. Sedimentologists, No. 10, p. 169-181.

Yang, Z.S., Keller, G.H., Lu, N.Z., Prior, D.B., Lin, T.C., Bornhold,

B.D., Xu, W.D., Wright, L.D., Suhayda, J.N., Gao, L.H., Wiseman, W.J., 1990, Bottom morphology and instability of the modern Huanghe (Yellow River) subaqueous delta: Journal of the Ocean University of Qingdao, v. 20, p. 7-21. (in Chinese)

Prior, D.B. and Bornhold, B.D., 1989, Submarine sedimentation on a

developing Holocene fan delta: Sedimentology, v. 36, p. 1053-1076.

Prior, D.B., Suhayda, J.N., Lu, N.Z., Bornhold, B.D., Keller, G.H.,

Wiseman, W.J., Wright, L.D. and Yang, Z.S., 1989, Storm-wave reactivation of a submarine landslide: Nature, v. 341, p. 47-50.

Cruden, D.M., Bornhold, B.D., Chagnon, J.Y., Evans, S.G.,

Heginbottom, J.A., Locat, J., Moran, K., Piper, D.J.W., Powell, R. Prior, D.B., Quigley, R.M. and Thomson, S., 1989, Landslides; Extent and Economic Significance in Canada: in Landslides; Extent and Economic Significance (ed. Brabb, E.E.) A.A. Balkema, Rotterdam, p. 1-23.

Barrie, J.V. and Bornhold, B.D., 1989, Surficial geology of Hecate

Strait, British Columbia continental shelf: Canadian Journal of Earth Sciences, v. 26, p. 1241-1254.

Bornhold, B.D. and Prior, D.B., 1989, Sediment blocks on the seafloor

in British Columbia: GeoMarine Letters, v. 9, p. 135-144. Barrie, J.V., Emory-Moore, M., Luternauer, J.L. and Bornhold, B.D.,

1988, Origin of heavy mineral deposits, northern British Columbia continental shelf: Marine Geology, v. 84, p. 43-51.

Wright, L.D., Wiseman, W.J., Bornhold, B.D., Prior, D.B., Suhayda,

J.N., Keller, G.H., Yang, Z.S. and Fan, Y.B., 1988, Marine dispersal and deposition of Yellow River silts by gravity-driven underflows: Nature, v. 332, p. 629-632.

Prior, D.B. and Bornhold, B.D., 1988, Submaine morphology and

processes of fjord fan deltas and related high-gradient systems: modern examples from British Columbia: in Fan Deltas: Sedimentology and Tectonic Settings (ed. Nemec, W. and Steel, R.J.) Blackie and Sons, p. 125-143.

Davis, E.E., Goodfellow, W.D., Bornhold, B.D., Adshead, J., Blaise,

B., Villinger, H. and LeCheminant, G.M., 1987, Massive sulfides in a sedimented rift valley, northern Juan de Fuca Ridge: Earth and Planetary Science Letters, v. 82, p. 49-61.

Prior, D.B., Bornhold, B.D., Wiseman, W.J., and Lowe, D.R., 1987,

Turbidity current activity in a British Columbia fjord: Science, v. 237, p. 1330-1333.

Johns, M.W., Prior, D.B., Bornhold, B.D., Coleman, J.M. and Bryant, W.R., 1986, Geotechnical aspects of a submarine slope failure, Kitimat Fjord, British Columbia: Marine Geotechnique, v. 6, p. 243-279.

Prior, D.B., Yang, Z.S., Bornhold, B.D., Keller, G.H., Lu, N.Z.,

Wiseman, W.J., Wright, L.D., and Zhang, J., 1986, Active slope failure, sediment collapse and silt flows on the modern subaqueous Huanghe (Yellow River) Delta: Geo-Marine Letters, v. 6, p. 85-95.

Wright, L.D., Yang, Z.S., Bornhold, B.D., Keller, G.H., Prior, D.B.,

and Wiseman, W.J., 1986, Short-period internal waves over the Huanghe (Yellow River) Delta front (PRC): Geo-Marine Letters, V.6, p. 115-120.

Wiseman, W.J., Yang, Z.S., Bornhold, B.D., Keller, G.H., Prior, D.B.,

and Wright, L.D., 1986, Suspended sediment advection by tidal currents off the Huanghe (Yellow River) Delta: Geo-Marine Letters, v. 6, p. 107-113.

Wright, L.D., Yang, Z.S., Bornhold, B.D., Keller, G.H., Prior, D.B. and Wiseman, W.J., 1986, Hyperpycnal plumes and plume fronts over the Huanghe (Yellow River) delta front: Geo-Marine Letters, v.6, p. 97-105.

Prior, D.B., Yang, Z.S., Bornhold, B.D., Keller, G.H., Lin, H.Z.,

Wiseman, W.J., Wright, L.D. and Lin, T.C., 1986, The subaqueous delta of the modern Huanghe (Yellow River): Geo-Marine Letters, v.6, p. 67-75.

Bornhold, B.D., Yang, Z.S., Keller, G.H., Prior, D.B., Wiseman, W.J.,

Wang, Q., Wright, L.D., Xu, W.D. and Zhang, Z.Y., 1986, Sedimentary framework of the modern Huanghe (Yellow River) Delta: Geo-Marine Letters, v.6, p. 77-83.

Prior, D.B., Bornhold, B.D. and Johns, M.W., 1986, Active sand

transport along a fjord-bottom channel, Bute Inlet, British Columbia: Geology, v. 14, p. 581-584.

Prior, D.B. and Bornhold, B.D., 1986, Sediment transport on

subaqueous fan delta slopes, Britannia Beach, British Columbia: Geo-Marine Letters, v. 5, p. 217-224.

Blaise, B., Bornhold, B.D., Maillot, H. and Chamley, H., 1985,

Observations sur les environnements récents au nord de la dorsale de Juan de Fuca (Pacifique nord-est): La Revue de Géologie Dynamique et de Géographie Physique, v. 26, p. 201-213.

Bornhold, B.D. and Giresse, P., 1985, Glauconitic sediments on the

continental shelf off Vancouver Island, British Columbia, Canada: Journal of Sedimentary Petrology, v. 55, p. 653-664.

Bornhold, B.D. and Giresse, P., 1985, Conditions de glauconitisation

profondes et abondantes sur une marge active de l'Océan Pacifique nord (Vancouver): Comptes Rends de l'Acad. Sci. (Paris). 300, Sér. II, No. 11.

Nelson, C.S. and Bornhold, B.D., 1984, Temperate continental shelf

skeletal carbonate deposits: Geobios, Mém. Spéc., No. 8, p. 109-113.

Prior, D.B., Bornhold, B.D. and Johns, 1984, Depositional

characteristics of a submarine debris flow: Journal of Geology, v. 92, p. 707-727.

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05 June 2002 Brian D. Bornhold 6

Bornhold, B.D. and Yorath, C.J., 1984, Surficial geology of the continental shelf off northwestern Vancouver Island: Marine Geology, v. 57, p. 89-112.

Nelson, C.S. and Bornhold, B.D., 1983, Temperate skeletal carbonate

sediments on Scott Shelf, Northwestern Vancouver Island, Canada: Marine Geology, v. 52, p. 241-266.

Ludwig, W.J., Krasheninnikov, V. et al., 1983, Sites 511, 512, 513, and

514: Initial Reports of the Deep Sea Drilling Project, v. LXXI, p. 21-109.

Macdonald, R.W., Bornhold, B.D. and Webster, I., 1983, The Kitimat

Fjord System: an introduction: Can. Tech. Rep. Hydrogr. and Ocean Sci., v. 18, p. 2-13.

Bornhold, B.D., 1983, Sedimentation in Douglas Channel and Kitimat

Arm: Can. Tech. Rep. Hydrog. and Ocean Sci., v. 18, p. 88-114. Ludwig, W.J., Krasheninnikov, V.A., et al., 1983 Initial Reports of the

Deep Sea Drilling Project, 71: Washington, U.S. Government Printing Office.

Currie, R.G. and Bornhold, B.D., 1983, Magnetic susceptibility of

shelf sediments, west coast Vancouver Island: Marine Geology, v. 51, p. 115-127.

Bornhold, B.D., 1983, Detailed textural analyses of Miocene to Recent

sediments: Initial Reports of the Deep Sea Drilling Project, v. 71, p. 1183-1184.

Bornhold, B.D., 1983, Ice-rafted debris in sediments from Leg 71,

southwest Atlantic Ocean: Initial Reports of the Deep Sea Drilling Project, v. 71, p. 307-316.

Herzer, R.H. and Bornhold, B.D., 1982, Glaciation and post-glacial

history of the continental shelf off southwestern Vancouver Islabnd, British Columbia: Marine Geology, v. 48, p. 285-319.

Prior, D.B., Coleman, J.M. and Bornhold, B.D., 1982, Results of a

known sea-floor instability event: Geo-Marine Letters, v. 2, p. 117-122.

Bornhold, B.D., Gross, G.A., McLeod, C.R. and Pasho, D.W., 1982,

Polymetallic sulphide deposits on ocean ridges: C.I.M.M. Bulletin, v. 75, p. 24-28.

Prior, D.B., Bornhold, B.D., Coleman, J.M. and Bryant, W.R., 1982,

The morphology of a submarine slide, Kitimat Arm, British Columbia: Geology, v. 10, p. 588-592.

Bornhold, B.D., Tiffin, D.L. and Currie, R.G., 1981, Trace metal

geochemistry of sediments, northeast Pacific Ocean: Geological Survey of Canada, Paper 80-25, 21 pp.

Clague, J.J. and Bornhold, B.D., 1980, Morphology and littoral

processes of the Pacific coast of Canada: in Coastlines of Canada, S.B. McCann (ed.), Geological Survey of Canada, Paper 80-10, p. 339-380.

Ludwig, W.L., Krasenninikov, V. et al., 1980, Tertiary and Cretaceous

paleoenvironments in the southwest Atlantic Ocean: Preliminary results of Deep Sea Drilling Project, Leg 71: Geol. Soc. Amer., Bull., v. 91, p. 655-664.

Bornhold, B.D. and Bonardi, M. 1979, Magnetic spherules in Arctic Ocean sediments: Canadian Journal of Earth Sciences, v. 16, p. 1778-1788.

Summerhayes, C.P., Bornhold, B.D. and Embley, R.W., 1979,

Surficial slides and slumps on the continental slope and rise off South West Africa; a reconnaissance study: Marine Geology, v. 31, p. 265-277.

Yorath, C.J., Bornhold, B.D. and Thomson, R.E., 1979, Oscillation

ripples on the northeast Pacific continental shelf: Marine Geology, v. 31, p. 45-58.

Bornhold, B.D., 1978, Carbon/nitrogen (C/N) ratios in surficial marine

sediments of British Columbia. Current Research, Geological Survey of Canada, Paper 78-1C, 108-112.

Bornhold, B.D. and Summerhayes, C.P., 1977, Scour and deposition at

the foot of the Walvis Ridge in the northernmost Cape Basin, South Atlantic: Deep-Sea Research, v. 24, p. 743-752.

Bornhold, B.D., Finlayson, N.M. and Monahan, D., 1976, Submerged

drainage patterns in Barrow Strait, Canadian Arctic: Canadian Journal of Earth Sciences, v. 13, p. 305-311.

Bornhold, B.D., 1976, Suspended matter in the Southern Beaufort Sea:

Final Report, Beaufort Sea Project, Study F-4, 11 pp. Bornhold, B.D., 1973, Late Quaternary sedimentation in the eastern

Angola Basin: Woods Hole Oceanographic Institution, Technical Report 73-80, 213 pp.

Milliman, B.D. and Bornhold, B.D., 1973 Peak-height versus peak

intensity analysis of X-ray diffraction data: Sedimentology, v. 20, p. 445-448.

Mascle, J.R., Bornhold, B.D. and Renard, V., 1973, Diapiric structures

off the Niger Delta: American Association of Petroleum Geologists, Bulletin, v. 57, 1672-1678.

Bornhold, B.D., Mascle, J.R. and Harada, K., 1973, Suspended matter

in surface waters of the eastern Gulf of Guinea: Marine Geology, v. 14, p. M21-M31.

Bornhold, B.D. and Milliman, J.D., 1973, Generic and environmental

considerations in the carbonate mineralogy and composition of Serpulid (Polychaete) tubes: Journal of Geology, v. 81, p. 863-873.

Bornhold, B.D., Mascle, J.R. and Harada, K., 1972, Sediments in

surface waters of the eastern Gulf of Guinea: Woods Hole Oceanographic Institution, Technical Report 72-76, 17 pp.

Bornhold, B.D. and Pilkey, O.H., 1971, Bioclastic turbidite

sedimentation in Columbus Basin, Bahamas: Geological Society of America, Bulletin, v. 82, p. 1341-1354.

Pilkey, O.H. and Bornhold, B.D., 1970, Gold distribution on the

Carolina continental margin - a preliminary report: U.S. Geological Survey, Professional Paper 700C, p. C30-C34.

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DIRECT TESTIMONY OF GARY HOLISKO

Q1. Please state your name and present position.

A1. My name is Gary Holisko. I hold the position of Senior Environmental Coordinator in the Transmission Engineering Environment Group of BC Hydro..

Q2. How long have you held that position?

A2. I have held the position of Senior Environmental Coordinator since 2001. Prior to that I held the positions of Environmental Coordinator (1996 to 2001) and Property Representative (1990 to 1996).

Q3. What positions did you hold prior to joining BC Hydro and with whom?

A3. Before joining BC Hydro, I was Senior Property Agent at Ontario Hydro.

Q4. What are your professional qualifications?

A4. I obtained my Bachelor of Arts degree (with honours) in 1978 and my Master of Arts in Community and Regional Planning at the University of British Columbia in 1980.

I am a member of the Canadian Institute of Planners, and the Planning Institute of BC.

Q5. Have you previously testified before this Commission or its predecessors?

A5. No.

Q6. What role did you play in the development of this Application?

A6. I provided technical advice on issues pertaining to the management of electric and magnetic fields by BC Hydro, BCTC and through my participation in the Canadian Electricity Association (CEA) with other utilities in Canada.

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Q7. Did you obtain any expert assistance in fulfilling this role?

A7. Yes. Linda Erdreich of Exponent Consulting provided information on the status of the scientific research.

Q8. Are there sections of the Application for which you are responsible?

A8. Yes. I provided comments on the text for the EMF sections in the preparation of the Application and Information Responses associated with those subject areas.

Q9. Does this complete your direct testimony?

A9. Yes.

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19

CURRICULUM VITAE OF P.S. WONG Paul S. Wong, M.Sc., P.Eng. President and Principal Engineer Paul Wong International, Inc. 8801 Erin Avenue Burnaby, British Columbia Canada V3N 4E8 EDUCATION 1974 Master of Science in Electrical Engineering (major in electromagnetics) Massachusetts Institute of Technology. 1972 Bachelor of Applied Science in Electrical Engineering (first class honours) University of British Columbia. EXPERIENCE 1989-Present

President and Principal Engineer of WL Energy System Technologies, Inc. (1989 to 1994), and Paul Wong International, Inc. since 1991. Major activities include: preparation of electromagnetic environment reports, design manuals and standards for electric utilities, appearance as expert witness on electric and magnetic fields (EMF) from electric power systems, studies on AC and DC electric and magnetic fields, induction, corona and associated electrical effects, neutral and stray voltages, wire configuration coding, electromagnetic interference, radio and television interference, electromagnetic interference with video display terminals, audible noise, and mechanical coordination of overhead distribution lines.

1974-1989

Positions held at British Columbia Hydro and its wholly owned subsidiary, Powertech Labs, Inc: Electrical Research Engineer, Senior Electrical Research Engineer and Acting Supervisor. Duties included being the in-house specialist on: electric and magnetic fields, induction effects, radio and television interference, electromagnetic interference to equipment, transient over-voltages in low voltage control wiring, and transients in substations. Additional duties included appearance as expert witness, power quality assessment and investigations into other complex technical problems. These investigations included both staged field tests and computer simulations.

PROFESSIONAL AFFILIATIONS Present Member, CIGRE Task Force C4.2.01, EMC (electromagnetic compatibility) in High Voltage

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Substations and Generating Stations, Task Force C4.2.04, Magnetic Field Mitigation Techniques, and Task Force C4.2.05, Characterization of Magnetic Field Levels since 2002.

Senior member, the Institute of Electrical and Electronics Engineers (IEEE, USA) since 1991. Member, IEEE/PES Corona & Field Effects Subcommittee since 1974. Member, IEEE/PES Corona Effects Working Group and its predecessors since 1974. Member, IEEE/PES AC and DC Field Effects Working Group and its predecessors since 1974. Member, the Association of Professional Engineers and Geoscientists of British Columbia since

1976. Past Canadian member, CIGRE Study Committee 36, Power System Electromagnetic Compatibility,

1992-1998. Member, CIGRE Working Group 36.01, EMC - Aspects of Corona, Electric and Magnetic

Fields, 1992-1999. Activities of this working group were transferred to Working Group 36.04 in 1999.

Member, CIGRE Working Group 36.04, EMC and EMF, General Aspects 1980-2002. Prior to 2000, the activities of this working group were limited to EMC within power plants and substations. Activities of this working group were transferred to various task forces of Advisory Group C4.2 of Study Committee C4, System Technical Performance, in 2002.

Member, IEEE Electromagnetic Compatibility Society, 1991-1997. Member, IEEE Power Engineering Society (PES) since 1991-2003. Member, IEEE Magnetics Society, 1993-1995. Member, the Electromagnetic Environment Advisory Committee of the Canadian Standards

Association (CSA), 1988-1993. Member, CSA Technical Committee on Inductive Coordination, 1990-1991. Affiliate member, the Canadian Electrical Association (CEA), 1990-1995. Chair, CEA Electrical Coordination Section, 1992 (Vice-Chair:1989-1991, Member:1980-1992). Chair, CEA Corona, Field Effects and Reradiation Subsection, 1984-1989 (Member:1978-1992). Member, the Bioelectromagnetics Society (BEMS, USA), 1996. HONOURS • IEEE PES Working Group Recognition Award 1980 - for the noteworthy 1980 working

group report: Measurement of Electric and Magnetic Fields from Alternating Current Power Lines.

• IEEE PES Working Group Recognition Award 1992 - for AC Fields Working Group of the Transmission & Distribution Committee.

PATENT • Method for Long-Term Monitoring of Magnetic Fields (U.S. Patent No. 5,717,388, and

Canadian Patent No. 2,203747).

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OTHER ACTIVITIES • Paper reviewer for the IEEE Corona and Field Effects Subcommittee. • Acted as scientific advisor for an EPRI project on “Association of Wire Code Configuration

with Long Term Average 60 Hz Magnetic Fields and Exposures.” • Acted as the lead project advisor for a CEA project on “Breakdown and Switching Induced

Transients on Control Wiring of Gas-Insulated Substations.” • Acted as the CEA representative in dealings with Industry Canada (formerly the Department

of Communications) on Radio Interference Regulations. • Chaired a CEA workshop on “Locating and Mitigating Radio and Television Interference

Sources on Electric Power Systems” in Edmonton, Alberta in 1988. • Prepared and gave a one-week seminar on “Radio Interference and Power Frequency Electric

and Magnetic Field Effects” in China in 1985. • Chaired and lectured in an IEEE tutorial course on “The Electrostatic and Electromagnetic

Effects of AC Transmission Lines” in Vancouver, British Columbia in 1979. TECHNICAL PUBLICATIONS Imposimato C, Hoeffelman J, Eriksson A, Siew WH, Pretorius PH and Wong PS. “EMI Characterization of HVAC Substations – Updated Data And Influence On Immunity Assessment.” Written on behalf of CIGRE Working Group 36.04, Paper 36-108, CIGRE Conference, Paris, August 25 to 30, 2002. CIGRE Working Group 36.04 (EMC Within Power Plants and Substations). Guide on EMC in Power Plants and Substations. CIGRE Technical Brochure No. 124, Paris, France, December 1997. (P. Wong was a member of the working group.) Wong PS, Coates TJ, Kendrick R, Light C and McCourt RW. “Three Years of Experience in Long Term Magnetic Field Monitoring Near Distribution Lines.” Platform report A-28, presented in the Annual Review of Research on Biological Effects of Electric and Magnetic Fields from the Generation, Delivery & Use of Electricity, sponsored by the U.S. Department of Energy, Electric Power Research Institute, and National Institute of Environmental Health Sciences, San Diego, California, Nov. 9-13, 1997. Wong PS, Janoska MA, Light C and McCourt RW. “Long Term Magnetic Field Monitoring Near Power Lines.” IEEE Trans. on Power Delivery, Vol.12, No. 2, pp. 922-927, April 1997. CIGRE Working Group 36.01 (EMC Aspects of Corona, Electric and Magnetic Fields). Addendum to CIGRE Document No. 20 (1974): Interferences Produced by Corona Effect of Electric Systems (Description of Phenomena, Practical Guide for Calculation). CIGRE Technical Brochure No. 61, Paris, France, December, 1996. (P. Wong was a member of the working group.)

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McBride ML, Gallagher RP, Theriault G and Wong P. “Overview of An Epidemiologic Study of Childhood Leukemia and Exposure to Power-Frequency Electric and Magnetic Fields in Canada.” Poster report P-58, presented in the Annual Review of Research on Biological Effects of Electric and Magnetic Fields from the Generation, Delivery & Use of Electricity, San Antonio, Texas, November 19-21, 1996. Kaempffer FL and Wong PS. “Design Modifications Lessen Outage Threat.” Transmission & Distribution World, Vol. 48, No. 11, pp. 22-25, October 1996. Wong PS, Janoska MA, Light C and McCourt RW. “Long Term Magnetic Field Monitoring Near Distribution Lines.” Platform report B-8-2, presented in the BEMS 18th Annual Technical Meeting, Victoria, B.C., June 9-14, 1996. Janoska MA, Light C, McCourt RW and Wong PS. “Custom Hardware for All-Weather Unattended Long Term Magnetic Field Monitoring.” Poster report P-132B, presented in the BEMS 18th Annual Technical Meeting, Victoria, B.C., June 9-14, 1996. Yu P, Wong PS and Kaempffer FL. “Tension of Conductor Under Concentrated Loads.” Journal of Applied Mechanics, Transactions of the American Society of Mechanical Engineers, Vol. 62, No. 3, pp. 802-809, September 1995. Wong PS and Sastre A. “Simultaneous AC and DC Magnetic Field Measurements in Residential Areas: Implications for Resonance Theories of Biological Effects.” IEEE Trans. on Power Delivery, Vol. 10, No. 4, pp. 1906-1912, October 1995. IEEE AC Magnetic Fields Task Force. IEEE Std 1308-1994 IEEE Recommended Practice for Instrumentation: Specifications for Magnetic Flux Density and Electric Field Strength Meters - 10 Hz to 3 kHz. IEEE Std 1308, New York, NY, April 1995. (P. Wong was a member of the task force.) IEEE AC Magnetic Fields Task Force. IEEE Std 644-1994 IEEE Standard Procedures for Measurement of Power Frequency Electric and Magnetic Fields from AC Power Lines. IEEE Std 644, New York, NY, March 1995. (P. Wong was a member of the task force.) Harvey SM, Wong PS and Balma PM. “Radio Interference and Transient Field from Gas-Insulated Substations.” IEEE Trans. on Power Delivery, Vol. 10, No. 1, pp. 357-364, January 1995. Wong PS, Rind TM, Harvey SM and Scheer RR. “Power Frequency Electric and Magnetic Fields from a 230 kV Gas-Insulated Substation.” IEEE Trans. on Power Delivery, Vol. 9, No. 3, pp. 1494-1501, July 1994. Kaempffer FL and Wong PS. “Mechanical Co-ordination of Distribution Lines Struck by Fallen Trees.” Paper #95, Electricity '94 Conference and Exposition, CEA Engineering and Operating Division, Toronto, March 20-24, 1994.

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Wong P and Woodford D. “Protecting Electric Power Systems from DC Ground Potential Gradients.” Paper 400-08, CIGRE Symposium on Power System Electromagnetic Compatibility, Lausanne, Switzerland, October 18-20, 1993. IEEE Magnetic Fields Task Force. “A Protocol for Spot Measurements of Residential Power Frequency Magnetic Fields.” IEEE Trans. on Power Delivery, Vol. 8, No. 3, pp. 1386-1394, July 1993. (P. Wong was a member of the task force.) IEEE Corona Effects Working Group. IEEE Std 656-1992 IEEE Standard for the Measurement of Audible Noise from Overhead Transmission Lines. IEEE Standard 656, New York, NY, December 1992. (P. Wong was a member of the working group.) Olsen RG and Wong PS. “Characteristics of Low Frequency Electric and Magnetic Fields in the Vicinity of Electric Power Lines.” IEEE Trans. on Power Delivery, Vol. 7, No. 4, pp. 2046-2055, October 1992. IEEE Magnetic Fields Task Force. “Measurements of Power Frequency Magnetic Fields away from Power Lines.” IEEE Trans. on Power Delivery, Vol. 6, No. 2, pp. 901-911, April 1991. (P. Wong was a member of the task force.) Maruvada PS, Malewski R and Wong PS. “Measurement of the Electromagnetic Environment of HVDC Converter Stations.” IEEE Trans. on Power Delivery, Vol. 4, pp. 1129-36, April 1989. IEEE Magnetic Fields Task Force. “Magnetic Fields from Electric Powerlines - Theory and Comparison to Measurements.” IEEE Trans. on Power Delivery, Vol. 3, pp. 2127-36, Oct. 1988. (P. Wong was a member of the task force.) Maruvada PS, Malewski R, Dallaire RD and Wong P. “Electromagnetic Interference of HVDC Converter Stations.” CIGRE Study Committee 36 Colloquium, Montreal, June 1987. IEEE Radio Noise Working Group. IEEE Std 430-1986 IEEE Standard Procedures for the Measurement of Radio Noise from Overhead Power Lines and Substations. IEEE Std 430, New York, NY, February 1986. (P. Wong was a member of the task force.) Anders R, Champiot G, Jacquet B, Koster HJ, McGrath D, Seljeseth H, Thorson JM and Wong P. “Interference Problems on Electronic Control Equipment - The Influence and Recent Technical Developments.” Paper 36-09, CIGRE Conference, Paris, August 1984. Drakos JE, Henville CF, Maratukulam DJ, Nishikawara KK and Wong PS. “Back to Back Switching of Large 230 kV, Grounded Y Capacitor Banks, Field Tests, Analysis of Results and Application Guidelines.” Paper 83-SP-159, CEA Trans. of Engineering and Operating Division, 1983. IEEE Radio Noise Working Group. “A Survey of Methods for Calculating Transmission Line Conductor Surface Voltage Gradients.” IEEE Trans. on Power Apparatus and Systems, Vol. 98-6, pp. 1996-2014, Nov./Dec. 1979. (P. Wong was a member of the working group.)

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IEEE Working Group on Electrostatic and Electromagnetic Effects. “Electric and Magnetic Field Coupling from High Voltage AC Power Transmission Lines - Classification of Short Term Effects on People.” IEEE Trans. on Power Apparatus and Systems, Vol. 97-6, pp. 2243-52, Nov./Dec. 1978. (P. Wong was a member of the working group.) IEEE Working Group on Electrostatic and Electromagnetic Effects. “Measurement of Electric and Magnetic Fields from Alternating Current Power Lines.” IEEE Trans. on Power Apparatus and Systems, Vol. 97-4, pp. 1104-14, July/Aug. 1978. (P. Wong was a member of the working group. This paper became the foundation for ANSI/IEEE Standard 644-1979 IEEE Recommended Practices for Measurement of Electric and Magnetic Fields from AC Power Lines. This standard was later revised from “Recommended Practices” to “Standard Procedures” in 1987 and 1994.) Dommel HW, Drakos JE, Wong PS and Shier RM. “Discussion of Papers F78 698-3 and F78 699-1: Prediction Method for Buried Pipeline Voltages Due to 60 Hz AC Inductive Coupling, Part I - Analysis; Part II - Field Test Verification” by J. Dabkowski and A. Taflove. IEEE Power Engineering Society Summer Meeting, Los Angeles, California, July 16-19, 1978. A Task Force of the IEEE Radio Noise and Corona Subcommittee. “A Field Comparison of RI and TVI Instrumentation.” IEEE Trans. on Power Apparatus and Systems, Vol. 96-3, pp. 863-75, May/June 1977. (P. Wong was a member of the task force.)

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Linda S. Erdreich, Ph.D. Senior Managing Scientist Professional Profile Dr. Linda S. Erdreich is a Senior Managing Scientist in Exponent’s Health Sciences practice. She is an epidemiologist with 25 years of experience in environmental epidemiology and health risk assessment. She specializes in assessing epidemiological research and integrating this information with that from other disciplines for qualitative and quantitative risk assessments. She has prepared risk assessments for environmental and occupational chemicals, radiofrequency energy, and electric and magnetic fields. Dr. Erdreich has also prepared analyses of complex epidemiological evidence suitable for communication with interested parties of various backgrounds, including other scientists, executives, elected officials, and the general public. She has been particularly active in updating standards regarding non-ionizing radiation, both low frequencies (EMF) and radio frequencies. Dr. Erdreich has provided support to government agencies and private clients in health risk assessment and epidemiology. Prior to joining Exponent, Dr. Erdreich was a Principal Scientist with Bailey Research Associates, where she specialized in epidemiologic research and analysis. Before that, Dr. Erdreich managed a research program in risk assessment at the U.S. Environmental Protection Agency and contributed to the development of risk assessment methods and guidelines. Dr. Erdreich has served on advisory committees to government, regulatory organizations, and industry regarding health risk assessments of chemicals and electromagnetic fields. Dr. Erdreich is also an adjunct associate professor at the Robert Wood Johnson Medical School in New Jersey. Credentials and Professional Honors Ph.D., Epidemiology, University of Oklahoma, 1979 M.S., Biostatistics and Epidemiology, University of Oklahoma, 1977 M.Ed., Science Education, Temple University, 1968 B.A., Biological Sciences, Temple University, 1964 Fellow, American College of Epidemiology U.S. Environmental Protection Agency: Special Achievement Award for Development of EPA’s Proposed Risk Assessment Guidelines (1984),Certificate of Achievement, Mentor: Research Apprenticeship Program (1983); Special Achievement Award for Development of Methodologic Approaches to Risk Assessment Essential to the Agency (1982) U.S. Public Health Service Traineeship (1975–1979); Graduate Dean’s Research Prize, University of Oklahoma (1978)

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Prior Experience Bailey Research Associates, Principal Scientist, 1991–1999 Environmental Research Information (ERI), Senior Research Associate, 1989–1991 Clement Associates, Senior Associate, 1987–1989 U.S. Environmental Protection Agency, Office of Research and Development, Methods

Evaluation and Development Staff, Group Leader, 1984–1987 U.S. Environmental Protection Agency, Office of Research and Development, Environmental

Criteria and Assessment Office, Senior Epidemiologist, 1980–1984 Publications Yarborough CM, Erdreich LS. Child neurocognitive and behavioral outcomes and maternal solvent exposure during pregnancy. Arch Pediatr Adolesc Med 2005; 159:690. Moulder JE, Foster KR, Erdreich LS, McNamee JP. Mobile phone, mobile phone base stations and cancer: a review. Int J Radiat Biol 2005; 81:189–203. Erdreich LS, Friedman MA. Epidemiologic evidence for assessing the carcinogenicity of acrylamide. Regul Toxicol Pharmacol 2004; 39:150–157. Erdreich LS, Klauenberg BJ. Radio frequency radiation exposure standards: Considerations for harmonization. Health Physics 2001; 80:430–439. Dourson ML, Anderson M, Erdreich LS, MacGregor J. Using human data to protect the public’s health. Regulatory Toxicology and Pharmacology 2001; 33(22):234–256. Haber LT, Diamond GL, Zhao Q, Erdreich LS, Dourson ML. Hazard identification and dose-response of ingested nickel soluble salts. Reg Tox Pharmacol 2000; 31:231–241. Haber LT, Erdreich LS, Diamond DL, Maier AM, Ratney R, Zhao Q, Dourson ML. Hazard identification and dose-response of inhaled nickel soluble salts. Reg Tox Pharmacol 2000; 31:210–230. Foster KF, Erdreich LS. Thermal models for microwave hazards and their role in standards development. Bioelectromagnetics 1999; 20:52–63. Moulder JE, Erdreich LS, Malyapa RS, Merritt J, Pickard WF, Vijayalaxmi. Cell phones and cancer: what is the evidence for a connection? Radiation Res 1999; 151:513–531. Foster KR, Erdreich LS, Moulder J. Weak electromagnetic fields and cancer in the context of risk assessment. Proceedings of the IEEE 1997; 85:733–746. Erdreich LS. Scientific evidence—issues in EMF epidemiology. Shepard’s Expert and Scientific Evidence Quarterly 1993; 1:213–226.

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Brown K, Erdreich LS. Statistical uncertainty in the no-observed-effect level. Fund Appl Toxicol 1989; 13:235–244. Hill RN, Erdreich LS, Paynter OE, Roberts PA, Rosenthal SL, Wilkinson CF. Thyroid follicular cell carcinogenesis: a review. Fund Appl Toxicol 1989; 12:629–697. Hattis D, Erdreich LS, Ballew M. Human variability in susceptibility to toxic chemicals—a preliminary analysis. Risk Analysis 1987; 7:415–426. Erdreich LS, Burnett C. Improving the use of epidemiologic data in health risk assessment. Toxicol Environ Health 1985; 1:65–81. Stara JF, Erdreich LS (eds.). Approaches to risk assessment for multiple chemical exposures. Conference Proceedings, EPA-600/9-84-008, U.S. Environmental Protection Agency, 1984. Erdreich LS. Comparing epidemiologic studies of ingested asbestos for use in risk assessment. Environ Health Prospect 1983; 43:99–104. Erdreich LS, Lee, ET. Use of relative operating characteristic analysis in epidemiology—a method for dealing with subjective judgment. Amer J Epidemiology 1981; 144:649–662. Erdreich LS, Asal NR, Hoge AF. Morphological types of breast cancer: age, bilaterality and family history. Southern Med J 1980; 73:28–32. West KM, Erdreich LS, Stober, JA. A detailed study of risk factors for retinopathy nephropathy in diabetes. Diabetes 1980; 29:501–508. West KM, Erdreich LS, Stober JA. Absence of a relationship between smoking and diabetic microangiopathy: a detailed study. Diabetes Care 1980; 3:250–252. West K, Erdreich LS, Stober J, et al. Risk factors for diabetes related angiopathy. Exerpta Medica 1979; 148:251–252. Erdreich J, Erdreich LS. Intermodulation products fh+f1 and 2fh+f1: masking and growth and low frequency primary. J Acoustical Soc Amer 1978; 64. Book Chapters Erdreich LS. Using epidemiology to explain disease causation to judges and juries. In: Expert Witnessing: Explaining and Understanding Science, pp. 173–183, Meyer C (ed.), CRC Press, Boca Raton, FL, 1999. Erdreich LS. Combining animal and human studies, resolving conflicts, summarizing the evidence. In: Epidemiology and Risk Assessment. L. Gordis (ed). Oxford University Press, New York, NY. June 18–22. 1995.

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Stara JF, Hertzberg RC, Bruins RJF, Dourson ML, Durkin PR, Erdreich LS, Pepelko WE. Approaches to risk assessment of chemical mixtures. In: Chemical Safety Regulation and Compliance, Hamburger F, Marquis JK (eds.), 1985. Erdreich J, Erdreich, LS. Epidemiologic strategies to understanding noise induced hearing loss. In: New Perspectives on Noise-Induced Hearing Loss, Hamernic RP, Henderson NP, Salvi R (eds.), Raven Press, New York, NY, 1982. Books Edited Stara JF, Erdreich LS (eds.). Advances in Health Risk Assessment for Systematic Toxicants and Chemical Mixtures: An International Symposium. Princeton Scientific Publishing Co., Inc., Princeton, NJ, 1985. Reports Erdreich LS, Mullin, CS. Hypersusceptible subgroups of the population in multiple chemical risk assessment. In: Approaches to Risk Assessment for Multiple Chemical Exposures, Stara JF, Erdreich LS (eds.), EPA-600/9-84-008, U.S. Environmental Protection Agency, 1984. Stara JF, Erdreich LS (eds.). Selected approaches to risk assessment for multiple chemical exposures. Progress Report on Guideline Development, EPA-600/9-84-014a, 1984. Committee on Man and Radiation of the IEEE (COMAR) Technical Reports The IEEE exposure limits for radiofrequency and microwave energy. IEEE Engineering in Medicine and Biology Magazine 2005; 24 (2):114–117+121. Electromagnetic hypersensitivity: COMAR Technical Information Statement. IEEE Eng. Med. Biol. Sept/Oct 173-175, 2002.Human exposure to radio frequency and microwave radiation from portable and mobile telephones and other wireless communication devices. IEEE Engineering in Medicine and Biology 2001; 20(1):128–131. Safety issues associated with base stations used for personal wireless communications. COMAR Technical Information Statement September 2000. http://www.ewh.ieee.org/soc/embs/comar/ Possible hazards from exposure to power frequency electric and magnetic fields. IEEE Engineering in Medicine and Biology Jan/Feb 2000; 19(1):131–137. Human exposure to electric and magnetic fields from RF sealers and dielectric heaters. IEEE Engineering in Medicine and Biology Jan/Feb 1999; 18(1):88–90.

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Biological effects of electric and magnetic fields from video display terminals. IEEE Engineering in Medicine and Biology 1997; 16(3):87–92. Invited Presentations Erdreich L. Epidemiologic methods in analysis of scientific issues in the courtroom. Acoustical Society of American 146th Meeting, Austin, TX, November 2003. Erdreich, LS. Epidemiology of radio frequency energy exposure and health. Armed Forces Epidemiology Board, San Diego, CA, February 2002. Erdreich, L. Epidemiology: what it can tell you and what it can’t? Short Course on Electromagnetic Energy. RF Safety: Science, Compliance and Communications. Co-sponsored by the Electromagnetic Energy Association and the Center for Environmental Radiation Toxicology of the University of Texas Health Sciences Center at San Antonio, San Antonio, TX, January 2000. Erdreich, L. What are the policy issues? Short Course on Electromagnetic Energy. RF Safety: Science, Compliance and Communications. Co-sponsored by the Electromagnetic Energy Association and the Center for Environmental Radiation Toxicology of the University of Texas Health Sciences Center at San Antonio, San Antonio, TX, January 2000. Erdreich LS, Moulder JE. Cell phones and cancer: An update on the evidence for a connection. 1st International Medical Scientific Congress “Non-Ionizing High-Frequency EM Radiations: Researching the Epidemiological and Clinical Evidences” Sponsored by the University of L’Aquila and the Italian Society of Medical Statistics, Rome, Italy, November 1999. Erdreich J, Erdreich LS. Human vibration standards: do we ask the right questions? 133rd Meeting of the Acoustical Society of America, Pennsylvania State University, State College, PA, June 1997. Erdreich L. Epidemiologic studies of EMF. The EMF Regulation and Litigation Institute: Anticipating, Avoiding and Managing EMF Claims, Business Development Associates, Inc., Washington, DC, April 1996. Erdreich L. Health issues and radiofrequency devices. Defining the role of local government: antennas, towers, and satellite dishes. Pace University School of Law, White Plains, NY, March 1996. Erdreich L, Klauenberg BJ. Recent developments in non-cancer risk assessment and optimal use of radiofrequency data. Michaelson Research Conference, Colorado Springs, CO, August 1996. Erdreich L. Overview of EMF epidemiological research; update. Electric and Magnetic Fields: Science and Policy Update, Sponsored by Northwestern University, University of Illinois, IIT Research Institute and Commonwealth Edison. Chicago, IL, October 1995.

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Erdreich L. EMF and residential and occupational health risks. Conference on Electromagnetic Fields—Legal and Technical Update of the Bar of the City of New York and Society for Risk Analysis, September 1995. Erdreich LS. The two newest studies: what questions should we ask? EMF Seminar: Focus on Research, Electric Power Research Institute, March 1994. Erdreich LS. Epidemiology in developing exposure standards: science and policy roles. Electromagnetic Energy Association Annual Meeting and Symposium, May 1994. Erdreich LS. Research: answers or more questions? 9th Annual Meeting & Symposium of the Electromagnetic Energy Policy Alliance, Alexandria, VA, May 1993. Erdreich LS. EMF research: summarizing the evidence. Symposium on Possible Health Effects of EMFs Associated with Electric Power Generation and Distribution. Iowa Academy of Science, Des Moines, IA, February 1992. Erdreich LS. EMF health issues briefing. Residential and Small Commercial Services Seminar, Electric Council of New England, Manchester, NH, May 1991. Erdreich LS. State policy options for managing extremely low frequency electromagnetic fields. Conference on Health Effects of High Voltage Power Lines, Center for Environmental Health, University of Connecticut, West Hartford, CT, June 1990. Erdreich LS. Current public health issues in EMF. University of Oklahoma College of Public Health Alumni Day, Oklahoma City, OK, October 1989. Thorslund T, Erdreich LS, Hegner R. Testing hypotheses of mechanism using epidemiologic data. Presented at the International Symposium on Chemical Mixtures: Risk Assessment and Management, Cincinnati, OH, June 1988. Erdreich LS, Sonich C. Hypersusceptible subgroups of the population: determining numbers at risk. Presented at Satellite Meeting of the Environmental Mutagen Society, March 1983. Teaching Appointments

• Adjunct Associate Professor, Department of Environmental and Community Medicine, Robert Wood Johnson Medical School, University of Medicine & Dentistry of New Jersey (1993–present)

• Lecturer, Short Course on Electromagnetic Energy: University of Texas Health Science Center, Center for Environmental Radiation Toxicology, San Antonio, Texas (1998, 2000)

• Adjunct Assistant Professor, Institute of Environmental Health, University of Cincinnati Medical Center (1982–1987)

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• Teaching Assistant, Department of Biostatistics and Epidemiology, University of Oklahoma School of Public Health (1975–1979)

• Teacher of Biology and Chemistry, Ann Arbor, MI; Philadelphia, PA; Montgomery County, MD (1964–1972)

Advisory Positions

• Institute of Electrical and Electronics Engineers (IEEE) (1992–present)

− Chair, Epidemiology Workgroup of Subcommittee 4 Safety Level with Respect to Human Exposure to Radiofrequency Fields (3 kHz-33 GHz), for the Standards Coordinating Committee 28 Non-Ionizing Radiation (1992–2000)

− Member, Standards Coordinating Committee 28 Non-Ionizing Radiation, and Subcommittee 3 Safety Levels with Respect to Human Exposure (0-3 kHz), Institute of Electrical and Electronics Engineers (IEEE)

• Member of the Committee on Man and Radiation (COMAR) of the Engineering in Medicine and Biology Society (1995–2000; 2002-2007)

• Chair of the Expert Panel to advise the Massachusetts Department of Public Health, Bureau of Environmental Health Assessment regarding radio-frequency exposure from the Air Force Space Command’s PAVE PAWS radar system on Cape Cod (1998–1999)

• Member of a panel convened by Health Canada to review a toxicity assessment of a priority substance under the Canadian Environmental Protection Act (1,3-butadiene) (1998)

• Served on peer review panels for risk assessments for chromium, cadmium, acrylamide, and for methylmercury, convened by Toxicology Excellence for Risk Assessment, a non-profit, 501(c)(3) corporation (1997–1998)

• Contributor to NATO Standardization Agreement: Evaluation and Control of Personnel Exposure to Radio-Frequency Fields - 3 kHz to 300 GHz (1995)

• At U.S. Environmental Protection Agency, managed and co-authored the agency’s first draft Interim Methods for Development of Inhalation Reference Doses (1987–1988)

• Member of U.S. EPA’s work group to develop Oral Reference Doses for non-carcinogens, available on Integrated Risk Information System (IRIS) (1986–1987)

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• Member of U.S. EPA’s Risk Assessment Forum’s Technical Panel: Developing a Scientific Policy for Thyroid Neoplasia (1986–1987)

• Panel member for an U.S. EPA workshop in weight of evidence/hazard identification for non-cancer health endpoints (1986–1987)

• Co-Chair of EPA’s agency-wide committee to write Risk Assessment Guidelines for Chemical Mixtures (1985–1986)

• Program Committee to plan a national symposium Epidemiology and Health Risk Assessment, sponsored by private, governmental and academic institutions (1984–1985)

• Member, Environmental Advisory Council to the City of Cincinnati. Appointed to the Executive Committee, (1986, 1984–1987)

• Planned and managed an international symposium on “Advances in Risk Assessment of Systematic Toxicants and Chemical Mixtures,” held October 1984; co-edited the proceedings (1983–1984)

• Chairperson for two international symposia: “Risk Assessment for Multiple Chemical Exposures” sponsored by U.S. EPA (1981–1983).