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- Tony Daus Joins GSI's Orange County Office
We are pleased to announce that Anthony (Tony) Daus has joined GSI Environmental as a Principal Hydrogeologist in our Orange County, California office.More Info
- John Connor & Tom McHugh Receive the 2013 ASCE Wesley W. Horner Award
GSI employees, John Connor and Thomas McHugh, along with Dr. Roopa Kamath and other co-authors, were selected by the Environmental Water Resources Institute to receive the Wesley W. Horner Award for 2013More Info
- Methane in PA Water Wells Unrelated to Marcellus Shale Fracturing
A new article co-authored by GSI and Cabot Oil and Gas Corporation in the December 5th issue of the Oil & Gas Journal (Molofsky et al., 2011)More info
- GSI Co-authors DOE Guidance
Dr. Newell and Dr. Rysz are co-authors of the US DOE guidance document “The Scenarios Approach to Attenuation-Based Remedies for Inorganic and Radionuclide Contaminants” (August 2011)More Info
- Cost of Oil Field Remediation
John Connor and others are authors of a study on "Nature, Frequency, and Cost of Environmental Remediation at Onshore Oil and Gas Exploration and Production Sites" published in the Summer 2011 issue of Remediation Journal.Link
- Download the Colorado State "Matrix Diffusion Movie"
Provides a unique visualization of the matrix diffusion process in groundwater. (Developed by Lee Ann Doner and Dr. Tom Sale, 2008. 3 minutes long, Windows Media Format)Download Movie
- Dr. Gino Bianchi-Mosquera, P.G. joins GSI
Dr. Bianchi has more than 24 years of experience directing and conducting environmental projects in the United States, Canada, and Latin America, with particular emphasis on international environmental litigation projects.Read More
- Bethpage Remedy Validation and Optimization team
Dr. Charles Newell has been selected to serve on the Bethpage Remedy Validation and Optimization team, and with other experts work on optimizing the implementation of the groundwater remedy for a chlorinated solvent plume on Long Island.Dr. Newell Bio
- Petroleum Vapor Intrusion
Dr. Thomas McHugh is the lead author of a review paper on petroleum vapor intrusion "Evaluation of Vapor Attenuation at Petroleum Hydrocarbon Sites: Considerations for Site Screening and Investigation" in Soil and Sediment Contamination, Volume 19, pp 653-673.More Info