His research interests include development of statistical methods for environmental monitoring data, development of statistical methodology for mental health research, and hypothesis testing and sample size determination for hierarchical linear and nonlinear models. in mathematics and statistics from the University of South Alabama and his M. C., as an environmental health consultant for EPA and OSHA. He spent time in the mining, and oil and gas industries before transitioning to groundwater and environmental consulting where he has a successful track record of innovative approaches to environmental site assessments and groundwater development. in geology from the University of Montana and an M. Barcelona has received a number of awards throughout the United States. Barden is senior hydrogeologist with Hydro Geo Chem Inc.Aryal is coauthor of , second edition, published by Wiley in 2009. She has master's degrees in environmental science and engineering, and sustainable design, and is working on her Ph. Most recently, Ballard has been spreading the word to small water districts on how routine well assessment and maintenance can improve operating efficiencies, reduce costs, and extend the life cycle of their water supply wells. in Tucson, Arizona, and has more than 20 years' experience in the environmental industry.Barden was previously a senior hydrogeologist with the Wisconsin Department of Natural Resources where he was responsible for development of Wisconsin's soil clean-up regulations, application of Risk-Based Corrective Action approaches, and use of natural attenuation as a remediation option.
Barden was cochair of the ASTM task group responsible for developing an ASTM standard guide for remediation by natural attenuation. During the past 15 years he has participated in the development of USGS groundwater software such as GWM — a groundwater management process for MODFLOW — and the GSFLOW groundwater/surface water flow model.
He also was a member of a National Research Council committee on intrinsic remediation evaluating the scientific basis for natural attenuation as a remedy and he was also a member of the technical review group for the U. Army's development of a protocol for natural attenuation of explosives. Barlow also coordinates, and is an instructor for, two USGS courses on groundwater/surface water interactions. Barlow is a member of NGWA, and, along with Stanley A. in hydrology from the University of Arizona and a Ph.
In addition to teaching for NGWA, Barden is also an instructor for numerous training courses. He has published numerous reports and papers in the hydrologic sciences during his 30-year career with the USGS, including a 2012 report with Stanley Leake on (U. Leake, was corecipient of the 2014 NGWA John Hem Award for Excellence in Science & Engineering. D in environmental engineering from the University of Connecticut.
Liz Battocletti is an associate principal with Bob Lawrence & Associates Inc. She has more than 14 years' experience in researching and analyzing geothermal applications including power generation, direct use, and heat pumps, both domestically and overseas.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z David Alleman is an environmental manager with ALL Consulting. He served as the 2012 David Keith Todd Distinguished Lecturer for the Groundwater Resources Association of California and was named Fellow of the Geological Society of America in 2009. Benjamin Nelson Government Service Award of the Groundwater Foundation, the NGWA John Hem Excellence in Science and Engineering Award, and a Meritorious Presidential Rank Award. Air Force Civil Engineer Center in San Antonio, Texas. He has been involved in numerous groundwater studies in Latin America, Canada, and the United States, related to evaluation of groundwater, resources and groundwater protection. He was formerly employed at Stone and Webster Engineering, where he performed hydrogeologic investigations at nuclear and coal-burning power plants, and characterized flow regimes at hazardous and proposed radioactive waste sites.
He has a long history of environmental research related to energyproduction in the United States. Department of Energy, he was previously involved in many of the significant technical and regulatory environmental issues affecting industry during the last 20 years. A long-time NGWA member and volunteer, Alley has been a director of the NGWA Scientists and Engineers Division, served on various committees and task groups, and cochaired the 2007 NGWA Ground Water Summit. Following his doctoral work at Ohio State University, he worked as a postdoctoral researcher for the U. Environmental Protection Agency in the Cincinnati, Ohio, division of the National Center for Environmental Assessment in the Office of Research and Development. Aravena consults as part of the expert pool of the International Atomic Energy Agency, Vienna, Austria, for their projects worldwide. Nina Baird is a faculty member at Carnegie Mellon University in Pittsburgh, Pennsylvania, doing research and teaching about effective buildings and their environmental impact. D., is a professor and former chair of the Chemistry Department at Western Michigan University.
Alleman's energy and environmental experience includes conventional oil and gas production, as well as water use and water treatment issues related to coal bed natural gas, shale gas, oil shale, processing, and coal. Alley earned a bachelor's degree in geological engineering from the Colorado School of Mines, a master's degree in hydrogeology from Stanford University, and a doctorate in geography and environmental engineering from Johns Hopkins University. Anderson has helped pioneer programmatic surveillance of emerging contaminants and issues, as well as provide technical expertise to the U. AF Environmental Restoration Program in the areas of soil science, environmental toxicology, and quantitative data analyses. His current research focuses on groundwater contamination caused by agricultural and industrial activities. Her current research focuses on community-scale geothermal heat pump systems. He's an associate editor for Groundwater Monitoring & Remediation®, an NGWA publication, and has also authored or coauthored numerous papers, book chapters, and reports.
Alley has published more than 80 scientific publications and has received numerous honors including the USGS Shoemaker Award for Lifetime Achievement in Communication. DOD’s Strategic Environmental Research and Development and Environmental Security Technology Certification Programs. D., is a research professor in the Department of Earth Sciences, University of Waterloo, with more than 20 years experience in the application of isotope techniques in hydrology. He was the 1991 recipient of the Ohio State University Alumni Distinguished Teaching Award.
Previous to this position, he served as chief of the Office of Groundwater at the U. He also served as the groundwater coordinator in the National Water Quality Assessment Program and coordinator of the Regional Aquifer System Analysis Program. in geology, specializing in hydrogeology, from Penn State University.