Gabe Cisneros, LG

Principal

Education:
MS, Geology, University of Washington, 2002
BS, Geophysics, University of Arizona, 1999

Certification:
Licensed Geologist, Washington

Gabe Cisneros is a Principal and Senior Geologist with over 20 years of environmental consulting expertise and extensive experience with upland soil, groundwater, and soil vapor contamination. He has held key positions on projects involving multiple PLPs, litigation and cost recovery, and large-scale redevelopments impacted by multiple sources. He has expertise in quickly reviewing site histories, previous environmental documentation, and data, assessing contaminant fate and transport, and hydrogeologic interpretations related to upland TPH, chlorinated solvent, and metals sites. He has also served as a testifying and non-testifying expert in litigation.

Professional Strengths

Technical expertise in site characterization, fate and transport, RI/FSs, CAPs, and remedial implementation in accordance with MTCA under various regulatory programs

Evaluation of existing environmental data to identify data gaps and potential CSM refinements for a better understanding of how contaminants ultimately come to lie

 

Experienced in assessing soil vapor and indoor air risk in residential and commercial settings

Strong background in LNAPL and DNAPL characterization and identifying source areas and their extents

Cost recovery and allocation support related to upland urban redevelopment of contaminated properties (TPH, chlorinated solvent, metals)

Helping clients understand how the technical elements of the investigation/cleanup, as well as site history, affect their share of the cleanup costs