Pollution Expert Witnesses

Environmental & Science Expert Witness Listings

Please locate the pollution expert witness you are searching for by clicking on the following links. Experts found here may opine on issues regarding indoor air quality, sick building syndrome, and groundwater contamination. They may provide reports concerning air pollution, air quality, contamination, and oil spills. These consultants may also testify regarding pollution regulations, pollution prevention, sewage backup, point source pollution, nonpoint source pollution, non-point source pollution, pollution prevention, thermal pollution, water pollution, light pollution, nutrient pollution, and indoor air pollution, as well as related issues.

You may limit your search for Pollution expert witnesses to a specific area by selecting a state from the drop down box.

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Expert Witnesses

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Featured Experts
Jay Rosenthal, CCM (Air, Weather & Sea Conditions, Inc.)

Jay Rosenthal, CCM (Air, Weather & Sea Conditions, Inc.)

In many areas of litigation, weather factors can be crucial, sometimes decisive factors in establishing liability and the size of a reasonable settlement. As a Certified Consulting Meteorologist and expert witness with over 30 years of professional experience,... Learn More ›

Chuck Dutill, P.E., D.F.E. (Heritage Technical Services, Inc.)

Chuck Dutill, P.E., D.F.E. (Heritage Technical Services, Inc.)

For 40 years Mr. Dutill has been performing hydrology and environmental engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, runoff, hydrology, hydraulics, backups, drinking water,... Learn More ›
James I Ebert (Scientific Photo Analysis and Mapping / Ebert & Associates Inc.)

James I Ebert (Scientific Photo Analysis and Mapping / Ebert & Associates Inc.)

Location: New Mexico
Areas of Expertise: Dr. James I. Ebert, Certified Photogrammetrist (ASPRS), has over 31 years experience in the analysis, evaluation, measurement, and mapping of data contained in photographs and other images, in all areas...
Drew Robert Van Orden, P.E. (RJ Lee Group)

Drew Robert Van Orden, P.E. (RJ Lee Group)

Location: Pennsylvania
Areas of Expertise: Mr. Drew R. Van Orden is a Senior Scientist at RJ Lee Group, Inc. and a Registered Professional Engineer, specializing in mineral engineering. As a Principal Investigator, he has conducted numerous on-site...
Gary S. Casuccio (RJ Lee Group)

Gary S. Casuccio (RJ Lee Group)

Location: Pennsylvania
Areas of Expertise: Mr. Gary Casuccio is a Senior Scientist at RJ Lee Group, Inc. where he focuses on environmental particulate analysis, air quality and nanomaterials characterization. Mr. Casuccio was involved a multi-phase...
Paul Damian PhD, MPH, DABT, ERT (Damian Applied Toxicology, LLC)

Paul Damian PhD, MPH, DABT, ERT (Damian Applied Toxicology, LLC)

Location: California
Areas of Expertise: Dr. Paul Damian is a Board Certified Toxicologist (Diplomate of the American Board of Toxicology [DABT]) and European Registered Toxicologist (ERT) with over 30 years of experience assessing the human...
James M Miller (J. M. Miller Engineering, Inc.)

James M Miller (J. M. Miller Engineering, Inc.)

Location: Michigan
Areas of Expertise: Warnings & Instructions - Workplace Safety - Vehicle Accidents - Consumer Product Safety - Chemical Safety - Premise Liability - and much more. Principal Experts: Dr. James Miller, PE, PhD – – – Mark...
Michael A. Wolfson, M.D., M.P.H. M.S. (Syracuse Occupational and Environmental Medicine Consultants)

Michael A. Wolfson, M.D., M.P.H. M.S. (Syracuse Occupational and Environmental Medicine Consultants)

Location: New York
Areas of Expertise: Dr. Wolfson has been fellowship-trained and board certified in Occupational & Environmental Medicine, board certified in Family Medicine, and certified by examination in Addiction Medicine. He received...
Vincent A. Ettari, P.E. (Vincent A. Ettari, P.E., P.C.)

Vincent A. Ettari, P.E. (Vincent A. Ettari, P.E., P.C.)

Location: New York
Areas of Expertise: Vincent A. Ettari, P.E., P.C. serves New York City & the counties of Westchester, Dutchess, Putnam, Orange, Rockland, Ulster, Suffolk (Long Island), Nassau, Bronx (N.Y.), Queens, Brooklyn / Kings County,...
Kevin L. Johnson, P.E. (Traffic Planning and Design, Inc.)

Kevin L. Johnson, P.E. (Traffic Planning and Design, Inc.)

Location: New Jersey and Pennsylvania
Areas of Expertise: Traffic Planning and Design, Inc, (TPD)’s team of professional engineers specializes in traffic and transportation engineering; highway and bridge design; and construction inspection. Specifically, Mr....
Consolidated Consultants

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...
Jacoby A Scher (TGE Resources, Inc.)

Jacoby A Scher (TGE Resources, Inc.)

Location: Texas
Areas of Expertise: Coby Scher has practiced in the environmental field for over 40 years, most of it as a registered professional engineer in the State of Texas. Mr. Scher has degrees in chemistry from Rice University and...
James J. Connors, Ph.D.

James J. Connors, Ph.D.

Location: Alabama
Areas of Expertise: Nationwide consulting practice in stormwater, flooding, drainage, erosion, sediment transport and sedimentation, surface-water and groundwater contamination. Dr. Connors has served as an expert hydrologist...
Ernest P. Chiodo, M.D., J.D., M.P.H., M.S., MBA, CIH (Ernest Chiodo P.C.)

Ernest P. Chiodo, M.D., J.D., M.P.H., M.S., MBA, CIH (Ernest Chiodo P.C.)

Location: Multiple Locations
Areas of Expertise: Ernest P. Chiodo, M.D., J.D., M.P.H., M.S., M.B.A., C.I.H. is a physician, an attorney, a Certified Industrial Hygienist (C.I.H), toxicologist, and a biomedical (biomechanical) engineer. Dr. Chiodo received...
John Shaw, PE (John Shaw Consulting LLC)

John Shaw, PE (John Shaw Consulting LLC)

Location: California
Areas of Expertise: Water, Wastewater and Sewer industry – John Shaw has a unique combination of an operations and an engineering background. Sanitary engineering including water (potable) and wastewater (industrial...
Orell Anderson, MAI (Strategic Property Analytics, Inc.)

Orell Anderson, MAI (Strategic Property Analytics, Inc.)

Location: California
Areas of Expertise: Orell Anderson specializes in real property damage economics and has consulted on some of the world’s largest challenges such as Hurricane Katrina, the Bikini Atoll Nuclear Test Sites, the World Trade...
Ben Costello (Nationwide Environmental Svcs)

Ben Costello (Nationwide Environmental Svcs)

Location: Colorado
Areas of Expertise: Nationwide Environmental Services, Inc. (NES) specializes in CERCLA/SARA site project management and in litigation support and expert witness work. Our staff also has considerable experience in providing...
David L. Mitchell, Ph.D (Met Associates)

David L. Mitchell, Ph.D (Met Associates)

Location: Texas
Areas of Expertise: MET Associates provides litigation support services and expert witness testimony for civil and criminal investigations and insurance industry cases (both plaintiff and defendant) that involve Air Quality...
Ulf M. Lindmark, PE, BCEE, A-Haz Contractor (Lindmark Engineering)

Ulf M. Lindmark, PE, BCEE, A-Haz Contractor (Lindmark Engineering)

Location: California
Areas of Expertise: Mr. Lindmark is a California practicing Professional Engineer (PE) with 39 years environmental experience and 30 years of litigation/court experience. Mr. Lindmark is a Board Certified Environmental Engineer...
Michael D. Klein, P.E., CHMM, C.F.E.I. (Robson Forensic, Inc.)

Michael D. Klein, P.E., CHMM, C.F.E.I. (Robson Forensic, Inc.)

Location: Multiple Locations
Areas of Expertise: MICHAEL D. KLEIN, P.E., CHMM, C.F.E.I. Professional Engineer - Certified Hazardous Materials Expert - Certified Fire & Explosion Investigator - Manufacturing Processes & Procedures - Environmental Management...
Bonneau Dickson (Bonneau Dickson, PE)

Bonneau Dickson (Bonneau Dickson, PE)

Location: California
Areas of Expertise: Bonneau Dickson, P.E. is a sanitary engineer with forty years of experience in all aspects of potable water, wastewater and stormwater design and construction management. He has provided forensic sanitary...
Allan D. Snyder (AFC Forensic Consulting - PEST MANAGEMENT)

Allan D. Snyder (AFC Forensic Consulting - PEST MANAGEMENT)

Location: California
Areas of Expertise: BED BUGS, COCKROACHES & TERMITE EXPERT WITNESS Licensed: Branch 2 Structural Pest Control (Household Pests & Insects) • Bed Bugs, Cockroaches • Entomology, Insect Pathology • Rats, Mice, Ants, Moths •...
Julian M. Toneatto, Ph.D., PE, PP(NJ) (Adler Engineers, Inc.)

Julian M. Toneatto, Ph.D., PE, PP(NJ) (Adler Engineers, Inc.)

Location: Pennsylvania
Areas of Expertise: Highly experienced, articulate Professional Engineer (PE) in several states and Prof. Planner (PP)NJ. Engineering expert with 43 years experience in Engineering and Environmental Consulting. Doctorate...
Mary Jane Wilson (WZI Inc.)

Mary Jane Wilson (WZI Inc.)

Location: California
Areas of Expertise: Headquartered in Bakersfield, California, with an additional office in Houston, Texas, WZI Inc. is an environmental and consulting engineering company, which has achieved a reputation for high quality,...
Mansour Sepehr (SOMA Environmental Engineering, Inc.)

Mansour Sepehr (SOMA Environmental Engineering, Inc.)

Location: California
Areas of Expertise: Dr. Mansour Sepehr is a registered professional engineer in state of California. Dr. Sepehr has over 20 years of experience in performing extensive work in soil and groundwater contamination projects and...
Neil R. Temple, PE, CSP (Safety Management Associates)

Neil R. Temple, PE, CSP (Safety Management Associates)

Location: Virginia
Areas of Expertise: Mr. Temple is a Registered Professional Engineer in Safety (P.E.) and a Board Certified Safety Professional (C.S.P.) in Comprehensive Practice. He has over 32 years of diverse safety engineering, human...
Clement Mesavage (

Clement Mesavage ("Clem") (MIDSTREAM FARM LLC / usaclem@erols.com)

Location: Virginia
Areas of Expertise: Oil, Gas, Chemical INFRASTRUCTURE Emphasis. Bulk Liquid Terminal Consultant and pipeline System Consultant for over 40 years; experience at over 1,000 aboveground tank terminals and pipelne systems nationwide...
David L Mitchell, Ph.D. (GEO Associates)

David L Mitchell, Ph.D. (GEO Associates)

Location: Texas
Areas of Expertise: GEO Associates provides litigation support services and expert witness testimony for civil and criminal investigations and insurance industry cases (both plaintiff and defendant) that involve Groundwater...
Andrew R. Yarmus, P.E., F.NSPE (Yarmus Engineering, P.C.)

Andrew R. Yarmus, P.E., F.NSPE (Yarmus Engineering, P.C.)

Location: New York
Areas of Expertise: Yarmus Engineering, P.C. has been providing Engineering services throughout the tri-state area since 1974. Andrew R. Yarmus, P.E., F.NSPE, President of the firm, has worked in various engineering and...
Dan Napier, MS, CIH, CSP (DNA Industrial Hygiene)

Dan Napier, MS, CIH, CSP (DNA Industrial Hygiene)

Location: California
Areas of Expertise: Dan Napier, CIH is a California based Industrial Hygienist providing Litigation Support, Case Evaluation and Laboratory Services, and Expert Testimony on a Nationwide basis. My Los Angeles office is located...
Mark J. Vanarelli, PhD, PE, PG, BCEE, D. WRE (COVAN Engineering, LLC)

Mark J. Vanarelli, PhD, PE, PG, BCEE, D. WRE (COVAN Engineering, LLC)

Location: Colorado
Areas of Expertise: I am a multi-disciplinary professional with expertise in the areas of civil, mining, geological, environmental and water resources engineering. I have traveled all over the world to six continents. I...
David Gossman (Gossman Forensics)

David Gossman (Gossman Forensics)

Location: Iowa and Illinois
Areas of Expertise: Gossman Forensics provides expert technical assistance to counsel in litigation involving fires and explosions, chemical and environmental forensics, hazardous waste, hazardous materials, regulatory compliance,...
Ronald D Schaible, CIH, CSP, CPE (Robson Forensic Inc.)

Ronald D Schaible, CIH, CSP, CPE (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Ron Schaible, CIH, CSP, P.E. is Certified in the Comprehensive Practice of Industrial Hygiene (CIH), Certified Safety Professional (CSP), a Registered Professional Engineer #36714-Safety (Massachusetts),...
Gerard A Macri

Gerard A Macri

Location: New York
Areas of Expertise: Principal performs forensic investigations, technical and scientific analyses and serves as an expert witness in the areas of chemical analysis and identification of unknown substances, chemical forensic...
Clinton J. Ford MS, CGC, ACA, CIE, CMR, CRMI ... (ADVANCED BUILDING CONSULTANTS)

Clinton J. Ford MS, CGC, ACA, CIE, CMR, CRMI ... (ADVANCED BUILDING CONSULTANTS)

Location: Florida
Areas of Expertise: Clinton J. Ford MS,ACA,CGC,CIE,CMR,CRMI has over 25 years of experience as a State Certified General Contractor and offers consultation and litigation support for attorneys in the following areas:...
Hung K Cheung, MD, MPH, FACOEM (Cogency)

Hung K Cheung, MD, MPH, FACOEM (Cogency)

Location: Maryland
Areas of Expertise: Hung K. Cheung, MD, MPH, FACOEM, is the President of Cogency Solutions. in Baltimore, Maryland. Dr. Cheung is a graduate of Loyola College in Baltimore and received his Medical degree from University of...
Meyer R. Rosen (CPC, CChE, CFEI, FRSC, FAIC, FACFE, DABFET)

Meyer R. Rosen (CPC, CChE, CFEI, FRSC, FAIC, FACFE, DABFET)

Location: New York
Areas of Expertise: Mr. Meyer R. Rosen has over thirty-five years of industrial experience in chemistry and chemical engineering. He also has 15 years experience as an Adjunct Professor of Fire Science. He serves as an expert...
Accident & Safety Consultants

Accident & Safety Consultants

Location: Multiple Locations
Areas of Expertise: ($180ph review NY, NJ, MD, PA, DE, VA, DC, WV) • Accident Reconstruction: Car, Bus, Truck, Pedestrian, Bicycle, Motorcycle, Rollovers • Biomechanics,Occupant Injury • Safety Standards, Falls • Building...
ForensisGroup, Inc. (The Expert of Experts)

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...
James Caron, CCM (Caron Weather Consulting Service)

James Caron, CCM (Caron Weather Consulting Service)

Location: Texas
Areas of Expertise: James Caron started his weather career in a fast-paced and high-stress military environment as an Air Force meteorology officer. While serving in the U.S. military, James received commendation, achievement...
Gary M Hutter, Ph.D., P.E., C.S.P. (Meridian Engineering & Technology, Inc.)

Gary M Hutter, Ph.D., P.E., C.S.P. (Meridian Engineering & Technology, Inc.)

Location: Illinois
Areas of Expertise: Dr. Gary Hutter provides consulting services in Safety, various aspects of Mechanical Engineering, Industrial Hygiene, Human Factors, and Ergonomics. Dr. Hutter is an Associate Professor at the Illinois...
Rudy R. Robinson III, MAI

Rudy R. Robinson III, MAI

Location: Texas
Areas of Expertise: Rudy Robinson has over thirty years experience in real estate and appraisal. He became a real estate broker in 1971 and a Member of the Appraisal Institute in 1980. He founded Austin Valuation Consultants...
Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (Diversified - dewinc@hughes.net, ATECO - ateco@hughes.net, )

Peter Petrovsky PE, ME, CE, IE, A B HAZ & C-12 MULTI-DISCIPLINED ENGINEER & CONTRACTOR (Diversified - dewinc@hughes.net, ATECO - ateco@hughes.net, )

Location: California
Areas of Expertise: Peter Petrovsky, PE, has provided services as a consultant and an expert witness in applied civil and mechanical engineering science, building, infrastructure, and earthwork contracting. His strength and...
Jon J. Pina, MS, CSP (Evergreen Environmental Health and Safety, Inc.)

Jon J. Pina, MS, CSP (Evergreen Environmental Health and Safety, Inc.)

Location: Pennsylvania
Areas of Expertise: Mr. Pina has forty plus years experience in safety, health, and environmental management/loss prevention for construction, demolition, coal, chemical, steel, environmental remediation,and hazardous waste....
Richard J. Lee, Ph.D. (RJ Lee Group)

Richard J. Lee, Ph.D. (RJ Lee Group)

Location: Pennsylvania
Areas of Expertise: Dr. Richard J. Lee is CEO of RJ Lee Group, Inc. and serves as an expert witness and scientific legal strategist. His expertise encompasses materials analysis, nanotechnology, mining and minerals, air quality,...
C.J. Abraham (Technical Director, Scientific Advisory Services, Ltd.)

C.J. Abraham (Technical Director, Scientific Advisory Services, Ltd.)

Location: New York
Areas of Expertise: Dr. Abraham has over forty years of international experience consulting to insurance companies, municipalities, government agencies, and the legal profession. He has consulted in more than 3,500 matters...