Legal Support

Expert Witness and Consultants in Legal Disputes

The experience of GEOSCIENCE senior staff has led to engagements serving as expert witnesses in a wide range of surface and groundwater-related controversies. GEOSECIENCE has been retained to provide depositions, expert reports, exhibit preparation, groundwater modeling and trial testimony in more than 70 matters, covering disputes related to:

  • Flooding
  • Landslides
  • Groundwater contamination
  • Surface water rights appropriations
  • Water rights/Groundwater adjudications
  • Well construction
  • Insurance coverage

We also provide support in the preparation of technical documents. Our experience with assessment, monitoring and remediation can help you in or out of court.


El Cajon Landslide Evaluation

GEOSCIENCE staffers are often called upon to serve as experts in disputes where groundwater is at issue.

Client: McDougal, Love, Eckis, Smith, Boehmer, & Foley
Date: 2007-2008
Services Performed: Groundwater Modeling, Legal Support


Antelope Valley Groundwater Rights Adjudication

Our modeling and expert witness capabilities were called upon in California’s largest groundwater rights adjudication.

Client: Best, Best & Krieger LLP
Date: 2012-2015
Services Performed: Groundwater Modeling, Legal Support