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Richard L NenrY <br />Chief Hydrogeologist <br />groundwater recharge rate determinations using radioactive and <br />stable isotope geochemical data, and carbon-14 and tritium <br />groundwater ages. The Ward Valley LLRW disposal site <br />application was reviewed and approved by the NRC, NSF, and <br />other federal and state agencies. <br />Colorado School of Mines Claypits Site and Colorado School <br />of Mines Research Institute Facility, Golden, CO: Chief <br />hydrogeologist, prepared an environmental sampling and <br />analysis program. The sampling and analysis plan included a <br />summary of the site characteristics, proposed pathways to be <br />sampled, and sampling and analysis procedures. The sampling <br />and analysis program included collection and analysis of surface <br />water samples to determine the appropriate analytes for <br />quarterly sampling. <br />International Paper, Wood Treating Facility, Joplin, MS: <br />Senior hydrogeologist, characterized the complex hydrogeology <br />of a treated wood products site situated over flooded, abandoned <br />mine workings in weathered and solutioned carbonate rock. <br />Installed monitoring well clusters, collected soil samples for <br />physical and chemical analysis, and performed pumping and <br />slug tests to evaluate aquifer hydraulic properties and the <br />interconnection of water-table and confined aquifers. Evaluated <br />groundwater remediation alternatives using MOC and <br />MODFLOW. Evaluated surface impoundment engineered <br />cover designs using the HELP and UNSAT2 models. <br />Senior Minerals Geologist: Directed and implemented <br />numerous surface and subsurface geological investigations in <br />diverse geological terranes throughout the U.S. and Canada. <br />These programs included integration of geologic, geochemical, <br />and geophysical data to characterize areal geology and define <br />favorable areas for massive sulfide, carbonate-hosted lead and <br />zinc, and precious metal exploration. Responsible for the <br />conception and development of frontier exploration programs <br />for base and precious metals in the eastern U.S. and Canada <br />using state-of--the-art geological and geochemical exploration <br />techniques and models. <br />PUBLICATIONS <br />Lindberg, R.D., and R.L. Henry. 2000. Review of Reactive <br />Materials to Support the Design of an ICDF Attenuation Barrier, <br />Waste Area Group 3, Operable Unit 3-13 at the Idaho National <br />V iW 7 <br />