TRACY J. LYMAN, P.E., P.G.

Principal

Summary of Experience

Mr. Lyman has over 34 years of progressive experience in geological and geotechnical engineering specializing in rock and soil engineering and hydrogeology. He has applied this expertise to a variety of waste management and remediation, tunneling, trenchless technology, highway and bridge, water development, hydroelectric, power, mining, and industrial projects throughout the United States and abroad. Mr. Lyman's management experience includes project management where he has delivered geotechnical and environmental consulting and design assignments for projects with up to $115 million in construction costs, and general management where he has served as regional manager responsible for over 35 people in four offices in the western US, been responsible for a department of 30 people for a large company and co-founded his own consulting engineering practice. Mr. Lyman has taught rock mechanics at the University of Colorado, lectured at the Microtunneling Short Course at the Colorado School of Mines, published professional papers, lectured extensively, and has actively participated in professional activities.

Education

Colorado School of Mines, M.E. Geological Engineering, 1981

Middlebury College B.A. Geology, 1972

Professional Registration

Professional Engineer: 1982/Alaska (Reg. No. 5556),

1988/Arizona (Reg. No. 22103)

1982/Colorado (Reg. No. 19085)

2002/Indiana (Reg. No. PE10201275)

2004/Minnesota (Reg. No. 43467)

1999/Texas (Reg. No. 85711)

2003/Utah (Reg. No. 5269692-2202)

Professional Geologist: 1982/California (Reg. No. 3691)

1978/Idaho (Reg. No. 438)

Certified Engineering Geologist: 1982/California (Reg. No. 1119)

Professional Societies

American Council of Engineering Companies – Colorado (ACEC)

American Society of Civil Engineers - Past Chairman Colorado Section

Geotechnical Group; Chair Biannual Conference “Watch Your Waste”

Association of Engineering Geologists

Governors Hazardous Waste Committee, former member, appointed by Gov. Roy Romer, 1990.

North American Society for Trenchless Technology (NASTT)

Society of American Military Engineers (SAME)

Thorne Ecological Institute - Ex-Chairman, Board of Trustees

Publications and Papers

Lyman, T.J. and Camp, C., 2006, “Subsurface Investigations and Ground Conditions for Trenchless/Tunnel Projects”, Proceedings of the NASTT 2006 No Dig Conference, Nashville, TN.

Lyman, T.J., Pease, K.A., Davenport, J.C., and Refer, M., 2004, “Morrison Quarry Reservoir No. 1, ASCE Geotechnical Practice Publication No. 2, H2Geo: Geotechnical Engineering for Water Resources, pp. 228 – 238.

Lyman, T.J. and Abbott, D., 2004, 2005, 2006, “Microtunneling Short Course”, UCT Conference Proceedings, January 2004, 2005, 2006.

Lyman, T.J. and Dobbels, Daniel, 2002, “Microtunneling – What Is It?”, Geo-Strata, July, 2002, pp. 10-12.

Lyman, T.J., 1999, “Capabilities and Limitations of Microtunneling in Various Ground Conditions”, Presented at Underground Technology Conference (UTC), January 1999, Houston, Texas.

Lyman, T. J., Robison, M.J., Erwin, L., and Wolfman, S., 1997, “Horizontal Directional Drilling for Bypass Tunnels”, ASCE publication, Trenchless Pipeline Projects Practical Applications, Lynn Osborn, Ed.

Invited Lectures and Presentations

Colorado School of Mines AEG Student Chapter, October 2004. “Rock Mechanics and Groundwater Seepage at Morrison Quarry No. 1 – Design and Construction Observations, the Observational Approach”.

ASCE Specialty Conference, H2Geo: Geotechnical Engineering for Water Resources, October 2004. “Morrison Reservoir No. 1”.

Colorado School of Mines, Microtunneling Short Course, Feb 2004. “Design and Subsurface Investigations for Microtunnels and Trenchless Pipeline Projects”.

Underground Construction Technology Annual Conference, Houston, TX, “Microtunneling Short Course”, January 2004.

Colorado School of Mines, Microtunneling Short Course, Feb 2003. “Design and Subsurface Investigations for Microtunnels and Trenchless Pipeline Projects”.

Colorado School of Mines, Microtunneling Short Course, Feb 2002. “Design and Subsurface Investigations for Microtunnels and Trenchless Pipeline Projects”.

Society of Mining Engineers, “Mechanized Tunneling Short Course”, Feb. 24 and 25, 2001. Introduction to Microtunneling.

Colorado School of Mines, Microtunneling Short Course, Feb. 7 –9 2001 “Design and Subsurface Investigations for Microtunnels and Trenchless Projects”.

Colorado School of Mines, Mining Engineering Invited Lecturer, Feb. 2001. “Subsurface Investigations for Microtunneling Projects”.