Expert Witness Services
Hydro Geo Chem, Inc. has an active practice providing expert witness testimony and litigation support.
Our staff has provided expert witness testimony in the following areas:
- In-situ remediation of soil and groundwater
- Vapor transport of contaminants through unsaturated soil
- Design and performance of soil vapor extraction systems
- Landfill gas generation
- Groundwater flow through fractured rocks
- Groundwater resource adjudication
- Surface water/groundwater interactions
- Fate and transport of petroleum hydrocarbons
- Environmental impacts to real estate values
- Dating of environmental releases for insurance claims
- Allocation of environmental liabilities
Our expert witnesses are supported by a technical staff experienced in document management and preparation of trial exhibits. We have full in-house capabilities to prepare high quality artistic and computer-generated graphics for trial exhibits including computer animations of numerical modeling results.