Hydrology (Water Issues) Expert Witnesses and Consultants
Narrow Results by State:  

Experts by Topic

Experts in contaminant transport, assessment and remediation, operations, groundwater modeling, and water resources exploration.
The listings below are all Hydrology (Water Issues) expert witnesses and consultants.

Expert Listings

Dennis L. Richards, P.E., D.WRE, F.EWRI, F.ASCECivil Engineer Analysis Services
Dennis L. Richards, P.E., D.WRE, F.EWRI, F.ASCE
Chandler, AZ
The CEA Team of Professionals provides substantial expertise, with some members having over 45 years of experience in Hydraulic, Hydrologic and Sedimentation engineering. Areas of expertise include Surface Water Hydraulics, Flood Assessments/Floodplain Analysis; Site Storm Drainage, Retention/Detention, Storm Drain System Evaluations, Erosion/Scour and Sedimentation Investigations, Rainfall and Flood Event Analysis, and Flood Mitigation Evaluation.

Chuck DutillHeritage Technical Services, Inc.
Chuck Dutill
West Chester, PA
Expertpages Verified
This expert is Attorney Endorsed

40+ Years of Experience (Nationwide): Hydrology, Flooding, Groundwater, Stormwater Management, Storm Sewer, Drainage, Runoff, Sewer System, Backup, Hydrogeology, Hydraulics, Erosion, Detention, Maintenance, Inspection, Floodplain, Grading, Sinkhole, Health and Safety, Pumping, Modeling, Water Distribution, Regulation, Design, Combined Sewer, Overflow, Aquifer, Standard of Care, Sedimentation, Siltation, Hydroplaning, Surface Water, Piping System, Mold, Wetland, Rainfall Analysis, Dam, Pressure, Watershed, Water Resource, Monitoring

James ConnorsJames J. Connors & Associates, LLC
James Connors
Fairhope, AL
Dr. James J. Connors is a licensed professional geologist specializing in groundwater and surface-water issues. He has more than 35 years of experience, with award-winning bodies of work in both academia and the private sector. His projects have involved contaminant fate and transport; stormwater infiltration, runoff, and flooding; and sediment erosion and deposition. Dr. Connors has taught Hydrology and Hydrogeology at the university level; advised law firms, private individuals, engineering firms, and corporations; and acted as an expert in state and federal legal cases involving hydrological issues in Alabama, Arkansas, Illinois, Indiana, Louisiana, Michigan, Mississippi, Tennessee, Texas, and West Virginia. Website: https://www.jamesjconnors.com; Email: jjc@jamesjconnors.com; Phone: (713) 714-6511; Cell: (251) 648-0610

Richard WestergardShade Tree Meteorology, LLC
Richard Westergard
Cropseyville, NY
President of Shade Tree Meteorology Dr. Alicia Wasula is a researcher, teacher, consultant and expert witness in the field of meteorology. She explains weather events in clear language understood by non-meteorologists. Her team of Certified Consulting Meteorologists has over five decades of combined operational and research experience. Their reports and expert witness testimony are used in cases of camper deaths in flash flooding, slips & falls, electrocution, roof collapse, and building flooding, among others. Exceptional skill at reconstructing weather events with weather records retrieval and interpretation, weather radar imagery interpretation, and detailed, scientifically accurate reports.

Rick Van Bruggen, P.E., D. WREWater Resources Consulting Services, Inc.
Rick Van Bruggen, P.E., D. WRE
Palm Desert, CA
Expertpages Verified
Video Available

Mr. Van Bruggen has over 35 years of Water Resources Engineering experience, and 25 years of Expert Witness experience, in matters pertaining to watershed hydrology, river and floodplain hydraulics, highway drainage system design, flood control and storm drain systems, dams and levees, reservoir operations, forensics of flood events and drownings.

Ray G. Helmer, PE / Civil Engineering ExpertHelmer Engineering, Inc.
Ray G. Helmer, PE / Civil Engineering Expert
Houston, TX
Over 45 years of Civil Engineering in Planning, Designing, and Constructing Drainage/Flood Control, Water Supply and Wastewater Systems, Highways, Traffic Engineering Systems, Airport Runways and Taxiways, Buildings, Bridges.

L. David GivlerGivler Engineering Inc.
L. David Givler
San Antonio, TX
L. David Givler MSCE PE is the president of the firm. He is a technical expert in hydrology and hydraulics with experience since 1984. His experience in municipal engineering and site development began in 1987.


Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District Of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico & USVI, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Northwest Territories, Nova Scotia, Ontario, Prince Edward Island, Quebec, Saskatchewan, Yukon,