1. Federal Military Services

2. Who We Are  Established in 1965  Provide geotechnical, environmental, material testing and facilities related services to clients locally, regionally, nationally, and internationally.  Terracon has worked at more than 130 military facilities across the country.  Southeast area we were known as WPC.

3. Dynamic Firm Total Revenues Number of Offices Number of Employees Number of States Industry $294,000,000 120 3,000 38 46 th* $71,000,000 45 710 21 89 th 20091997 * 2009 ENR Top 500 Design Firms

4. #46 Top 500 Design Firms #86 Top 200 Environmental Firms #19 Top 20 Telecommunications #26 Top 100 'Pure' Designers #25 Commercial Offices #17Top 25 Multi-Unit Residential #7 Top 25 Retail #4 Top 10 Distribution/Warehouses #2 Top 10 Asbestos/Lead Abatement 2009 ENR Ranking

5. Office Locations Terracon has more than 120 offices in 38 states

6. Market Sectors  Commercial Development  Health Facilities  Education  Pipelines  Hotels and Recreation  Financial  Government  Industrial  Water and Sewage Treatment  Energy  Site Redevelopment  Telecommunications  Transportation

7. Services  Geotechnical Engineering –Subsurface exploration and testing –Foundation analysis and design –In-situ testing and performance monitoring –Earth structures, slopes and retention systems –Dynamic analysis and evaluation –Evaluation of seismic and liquefaction issues –Soil stabilization and ground improvement –Groundwater control –Pavement design and subgrade

8. Services (cont.)  Construction Materials Engineering and Testing –On-site observation and monitoring –Construction QA/QC –Field and laboratory testing analysis –Design and review of concrete, grout, and asphaltic concrete mixes –Structural steel nondestructive testing –Consulting for construction material selection, compatibility, and acceptability –Forensic investigation and evaluation of in-place construction materials –Pavement materials engineering and construction management

9. Services (cont.)  Environmental Engineering –Site assessments and investigations –Remedial design and implementation –Brownfields and site redevelopment –Natural resources, wetlands delineation and mitigation –Industrial hygiene, health & safety –Asbestos, lead, mold, and indoor air quality –Regulatory compliance –Environmental management systems –Solid waste planning and design –Air/Noise Quality Assessments

10. Services (cont.)  Facilities –Property condition assessments –Forensic investigations –Roof/waterproofing –MEP –Foundation/structural –Life cycle cost analysis –ADA/code compliance surveys –Peer review –Construction administration –Seismic assessments

11. Federal Experience  Work at more than 130 military installations nationwide  Primarily subcontract geotechnical, CMT, and environmental services on Navy, USACE, Marine Corp., and Air Force contracts  Clients include: Black & Veatch, HNTB, T&H, HGBD, HDR, URS, CH2M Hill, Hensel Phelps, Jacobs, TolTest, Haskell, Parsons, Whiting Turner, Weston Solutions, Clark Construction, etc.

12. Selection of Federal Facilities Terracon has Serviced

13. New 2009 DOD AWARDS  Prime USACE Contracts –Galveston - Drilling & Laboratory –Kansas City - Drilling and Laboratory –Norfolk District - Geotechnical, Environmental –Huntington - Drilling, Laboratory –Omaha - Geotechnical, Drilling, Laboratory –Jacksonville District - Laboratory, Drilling CMT –Rock Island - Drilling, Laboratory  Key Selected Sub Contracts –St. Louis District – I&I Levee Inspection –Rock Island - Stanley Engineers –NAVFAC Jacksonville - Pond, Transystems –AFCEE - WERC 09 Laguna

14. Notable Projects Privatization of Military Housing MCAS Cherry Point and MCB Camp Lejeune, North Carolina Actus Lend Lease Providing Phase I Environmental Site Assessments, Asbestos / Lead / Mold Hazardous Materials Surveys, Environmental Management Plans

15. Notable Projects Piedmont Hospital Newnan, Georgia USACE Wetlands Delineation triggered Phase I Archaeological Survey of 104 acres of land. Site was home to one of the first doctors in the county.

16. Notable Projects Port of Anchorage Intermodal Expansion Integrated Concepts and Research Corporation Provided Geotechnical Instrumentation for the $750 Million Expansion

17. Savannah District Projects  Hunter Army Airfield  HAAF Barracks, Phase IV  HAAF Barracks, Phase I&II  Troop Medical Clinic  HAAF Entrance Gates  Ranger Barracks Complex  Marine Reserve Center  1 st /75 th Ranger Battalion Headquarters  HAAF SOF Hanger  HAAF SOF Training Facility  HAAF Ranger Operations Facility  Fort Stewart  EAB Barracks  Education Center  Consolidated Maintenance Facility  Soldier Service Center  Barracks at Fort Stewart  Barracks Complex at Fort Stewart,  Family Assistance Center  5 th Brigade Combat Team Facility  Warriors in Transition Facility

18. Why Choose Terracon  National network of offices with more than 3,000 employees  Multiple related services  High-quality services delivered on a timely basis  One of the fastest growing providers of geotechnical, environmental, construction materials, and facilities services

19. Why Choose Terracon “We go where the client wants, when the client wants, and we don’t go home until it’s done.” Responsive and Practical Convenient and Consistent Fast and Reliable Resourceful and Innovative Excellent at Fundamentals Terracon Contacts: Bill Anderson, P.E., Senior Principal, Savannah Office Manager Guoming Lin, Ph.D., P.E., Senior Principal, Senior Geotechnical Engineer Joseph R. Ross, MS, Senior Associate, Environmental Manager (912) 629-4000