Petroleum Hydrocarbons and Organic Chemicals in Ground Water: Prevention, Detection, and Remediation® (cont.)

Presented on Tuesday, April 30, 2013

The management of petroleum and hydrocarbon impacted sites continues to be a significant environmental issue, with petroleum site remediation costs exceeding one billion dollars annually. Scientists, engineers, private industry, and regulators are constantly searching for improved approaches for effective characterization and remediation of hydrocarbon contaminated sites. Decreased funds for cleanup and environmental restoration have forced both government and industry to consider innovative options to move sites to closure.

Moderator:
Jeffrey A. Johnson, Ph.D., PG
NewFields, Houston, TX
Jeffrey A. Johnson has over 25 years of professional experience in natural resource assessment, site characterization, remedial operations, and technical analyses. He has worked on various projects throughout North America for major petroleum corporations, legal firms, manufacturing companies, and the U.S. Environmental Protection Agency. For the past 10 years, he has worked extensively in the characterization and remediation of LNAPL and DNAPL sites. Johnson is an Associate with NewFields. He holds a Ph.D. in Geology from the University of California, Berkeley, and is a Certified and Registered Professional Geologist and a Licensed Remediation Specialist.
State of the Horizontal Remediation Well Industry
MP3 Presentation Slides
James Doesburg, PG , Directed Technologies Drilling Inc., Bremerton, WA
Application of DART® Technology in the Delineation of Hydrocarbon Impacted Sediments
MP3 Presentation Slides
Jeffrey A. Johnson, Ph.D., PG , NewFields, Houston, TX

Eugina L. Magana , NewFields, Houston, TX
Use of Spatial and Temporal Variability of VOC Concentrations in Groundwater to Elucidate Transport Pathways
MP3 Presentation Slides
Michael J. Wade, Ph.D , Wade Research, Marshfield, MA

Jeffrey A. Johnson, Ph.D., PG , NewFields, Houston, TX
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