Mr. Steven Parkhurst, CIH, LIH, CSP, CIEC, CETC, LMA has worked for over 30 years in studying the effects of contaminated air in a wide variety of work, office and residential environments. He has performed field studies and reviewed cases in hundreds of lawsuits involving exposure to heavy metals, Chinese drywall, toxigenic molds, allergens, asbestos, indoor air quality, organic solvents and chemicals, and biological organisms including mold and bacteria. He has worked on cases involving hurricane impacted buildings, water damaged structures, and smoke and fire damaged facilities.

His knowledge, objectivity and professionalism has resulted in favorable judgements or settlements for more than 95% of his clients.

Mr. Parkhurst's credentials include: Board Certified Industrial Hygienist (CIH), Board Certified Safety Professional (CSP), Licensed Industrial Hygienist in Illinois (LIH), Council Certified Indoor Environmental Consultant (CIEC), Council Certified Environmental Thermography Consultant (CETC), and Licensed Mold Assessor in Florida (LMA).

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Steven P. Viani, PE has over 35 years of Engineering and Construction experience, including senior level positions in construction, consulting and government entities. He has managed, directed or performed projects ranging from $3000 Phase 1 Preliminary Site Assessments to $20 Million site remediations, including many large and significant environmental and geotechnical construction projects. Over 15 plus years, Mr. Viani has managed business units or departments with total P+L responsibility and staff management up to 35 people. He has developed various submittals including Storm Water Pollution Prevention Plans, Work Plans, Safety Plans, Erosion Control Plans as well as technical submittals, and has worked nationwide and internationally in Asia and Europe. Mr. Viani is available for Litigation Support, Depositions and Expert Testimony.

Projects have included Superfund Sites, slope failures, buildings, waste water treatment plants, slurry walls, soil mixing, jet grouting, other hazardous waste sites, tunnels, bridges, offices, and military construction.

Services & Areas Expertise include:

• Construction Disputes
• Project Management and Construction oversight
• Cost Estimating, Scheduling and Claim Preparation
• Forensic Engineering
• Waste Treatment
• Hazardous Waste Engineering and Construction
• Earth Retention Engineering and Construction
• Geotechnical and Foundation Engineering / Construction

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Baker Environmental Consulting, Inc. (BEC) offers nationwide training and consulting for the detection and control of environmental hazards. BEC provides only the very best quality environmental testing, inspection, consulting, remediation/abatement design, and training services. Our senior staff have the essential professional and technical expertise, as well as the actual hands-on knowledge and experiences, that can only be gained from being in the environmental hazard control industry since 1976.

Services Offered

Technical Review & Evaluations

Industrial Hygiene Monitoring

Personnel and Environmental Safety

Residential, Industrial, Commercial and Public Structures

Quality Assurance/Quality Control

Laboratory Services for Hazardous Waste Determination

Lead-Based Paint (LBP) Inspections

Lead Hazard Risk Assessments

Mold Investigations

Asbestos Inspections

Abatement Monitoring and Observation

Lead Abatement/Hazard Control Project Designs, Plans and Specifications

Project Management

Regulatory Compliance Plan Development

Litigation Support and/or Expert Witness Consultation

Dr. Thomas M. Dydek specializes in the evaluation of the potential for chemical exposures to affect human health and welfare. He is a Board-Certified Toxicologist (Diplomate of the American Board of Toxicology, D.A.B.T.) with a Ph.D. in Environmental Toxicology. He also did a post-doctoral fellowship in Toxicology and is a Licensed Professional Engineer, specializing in the area of environmental engineering.

Dr. Dydek has provided expert witness services in more than 100 toxic tort cases and regulatory agency Public Hearings. His work in these cases has included the evaluation of the health risks of chemical exposures, exposures to microbial agents, and drug and/or alcohol intoxications. These exposures have occurred in the community, in occupational settings, and in other indoor environments.

Areas of Expertise:

Organic Chemicals and Solvents

Toxic Gases

Pesticides

Metals and Other Inorganic Chemicals

Petroleum Products

Robert A. Hayes is a Forensic Geologist and Environmental Consultant. He uses geologic and environmental sciences to solve problems involving water, soil, and rocks. Mr. Hayes's 33 years of experiences solving problems in both public and private service provide unique knowledge and skills to quickly and efficiently identify and analyze evidence and data, explain the implications and alternatives to his clients and help devise win / win solutions.

Expertise Include:

Baseline Environmental Assessments Contaminant Age-Dating Consultant Oversight/Review Contaminant Source Identification Environmental Impact Statements Environmental Site Assessments Forensic Geology Analyses Geologic Expert Witness Testimony Groundwater Contamination Investigation and Remediation Groundwater Discharge Permits Hydrogeologic Investigations

Lake Level Stabilization Landfill Impacts Leaking Underground Storage Tanks Peat Mining Permitting and Mitigation Rock-Fall Investigation Sand and Gravel Mining Impacts Superfund (CERCLA) Site Investigation & Remediation Sedment Source Identification Soil Contamination Trench/Excavation Collapse Water Supply Contamination

Technical assistance to counsel in litigation involving Chemical and Environmental Forensics, Hazardous Waste, Hazardous Materials, Regulatory Compliance, Dioxins, Fires and Explosions at waste facilities and cement plants, and injury or chemical exposure claims due to hazardous materials or hazardous operations.

GCI provides the technical expertise and develops the evidentiary basis for legal arguments relying on or involving:

Industrial and environmental chemical forensic analysis

Causation proved by fate and transport of chemicals and their degradation products in the environment

Appropriate standard of care for and regulations of hazardous waste and hazardous materials

Safety and prevention of catastrophic events such as fires and explosions

Prevention of injury or chemical exposure resulting from hazardous materials or hazardous materials operations

Prevention of chemical spills and/or proper management of historical environmental contamination

Dr. Dennis Stainken has over 25 years of Industrial and Government experience managing Pollution Control and Hazardous Waste Projects. His experience includes assignments in engineering, analytical and toxicology sciences for regulatory compliance, product registration, risk assessment, technology development.

Dr. Stainken is a national expert in Environmental Toxicology & Ecological Research on the transport, fate and effect of pollutants, and in quality assurance in government and industry.

Areas of Expertise:

Health Effects Toxicology Chemical Exposure Health Issues/Physiology/Chemistry Water & Waste Water Ecological Services Contamination & Remediation Analytical Chemistry

Property Assessments Hazardous Waste Water Quality Risk Assessment Wetlands Industrial Services Gasoline & Oil Issues Natural Resource Damage Assessments

TCE Consulting Engineers Limited (TCE) is one of India's leading Engineering Consulting Organizations. TCE offers a wide range of multi-disciplinary services in project engineering across several sectors. The firm has completed more than 4500 assignments, including the engineering of several power plants with total installed capacity of over 41,000MW, several large urban water supply and waste water projects, as well as those for smaller towns, facilities inside battery limits and offsite facilities for several chemical and industrial plants.

TCE has highly qualified and experienced professionals on its rolls. Design offices are located in several cities in India - Mumbai, Bangalore, New Delhi, Chennai, Kolkata, Pune and Jamshedpur, and a branch office in the USA and South Africa.

TCE has successfully carried out several assignments overseas — in South East Asia, the Middle East, Africa, Europe, Asia Pacific, Australia and the Americas.

TCE has done projects funded by:

• World Bank
• Asian Development Bank
• United Nations Development Programme
• Japan Bank for International Cooperation
• United Nations Industrial Development Organization
• World Health Organization
• United States Agency for International Development

Services Include:

• Environmental Impact Assessment
• Environmental Survey & Consultations
• Environmental Data Analysis & GIS mapping
• Environmental Sampling, Monitoring & Pollution Analysis (Air, Water & Soil)
• Environmental Clearance & Liaison with Statutory Authorities
• Industrial Site Visits and Identification of Suitable Waste Disposal Sites & Methodologies

Robin D. Franks and the staff of TGE Resources are recognized leaders throughout the Southwest in Environmental Due Diligence Consulting, including Geoscience and Forensic Investigations, Environmental Clean-Up and/or Administrative Closure of known environmental concerns for property owners, investors and mortgagees of real estate, and environmental compliance consulting for operating facilities.

Ms. Franks brings 20+ years of professional, environmental and geoscience consulting and litigation support experience to the environmental law profession, equity owners and the insurance industry.

Areas of Expertise:

Geoscience Forensic Investigations (soil, groundwater and vapor)

Real Estate Due Diligence (Phase I, II and Clean-up Management)

Industrial Hygiene (Asbestos, Mold & Bacterial)

Petroleum Storage Tank Consulting

Environmental Compliance & Hazardous Materials Management

NORM (Naturally Occurring Radioactive Material) and Oil/Gas E&P Environmental Characterization and Clean-up

Risk-based Closure/Remediation Consulting

Wetlands, Endangered Species & NEPA Considerations