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(Case Histories)

Key: Case Histories (), Publications (), and Presentations ()

Modeling Provides Confidence In Risk Assessment

Case HistoriesPosted on April 1, 2012

Mundell provided litigation support and expert witness testimony in a case involving a gasoline release from a Clark Oil service station in Clarkston, Michigan that affected nearly 200 residents in the area. As part of the representation, Mundell developed a regional two-dimensional groundwater flow model and a chemical transport model that proved the potential impacts were confined to an area in close proximity to the station, and the remaining area would not be threatened……Read More »

Air Sparging and Soil Venting Provides Rapid Cleanup at Petroleum Site

Case HistoriesPosted on March 16, 2012

Mundell personnel rapidly designed and installed an aggressive air-sparging / soil vapor extraction system to remediate the heavily impacted groundwater and soil beneath a 60-year old regional petroleum retailer in Indianapolis, Indiana……Read More »

2-D Resistivity for Mapping Seepage Features in Limestone Bedrock

Case HistoriesPosted on March 11, 2012

A regional mining company observed an unexplained, continual decrease in the water level of their mine water lake. As the existing dam appeared to be intact, the lead engineer assumed that subterranean karst features within the bedrock were responsible for the seepage and asked Mundell to perform a detailed geophysical survey. After collecting eight 2-D resistivity profiles across the site, all of which showed some level of karst development within the bedrock, we were able to detail the primary flow pathways, and make recommendations to the mine regarding the remediation of the seepage……Read More »

Geotechnical/Geophysical Evaluation of Karst Limestone Sites (2002)

portfolio type Case HistoriesPresentationsPublicationsDownload this as PDFPosted on January 1, 2012

Byer, G. B., Mundell, J. A. and Vanderlaan, J. H.M., “Geotechnical/Geophysical Evaluation of Karst Limestone Sites – A Case History,” SAGEEP 2002, Environmental and Engineering Geophysical Society, February, Los Vegas, Nevada. Paper: 13CAV2, Presentation: February 13, 2002.

Groundwater Hydrology Assessment for Proposed Pool Changes Along the White River (1996)

portfolio type Case HistoriesPresentationsDownload this as PDFPosted on January 1, 2012

New information along with historical area pumping rates and flooding conditions was used to construct and calibrate a regional groundwater flow model of the entire surface water/groundwater system of White River State Park……Read More »

Modeling Provides Confidence In Risk Assessment

Air Sparging and Soil Venting Provides Rapid Cleanup at Petroleum Site

2-D Resistivity for Mapping Seepage Features in Limestone Bedrock

Geotechnical/Geophysical Evaluation of Karst Limestone Sites (2002)

Groundwater Hydrology Assessment for Proposed Pool Changes Along the White River (1996)

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