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Assessment Of Potential For Natural Attenuation Of Chlorinated Ethenes And Ethanes In Ground Water At A Petrochemical Reclamation Site Harris County Texas
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Book Synopsis Assessment of Potential for Natural Attenuation of Chlorinated Ethenes and Ethanes in Ground Water at a Petrochemical Reclamation Site, Harris County, Texas by : Glenn F. Huff
Download or read book Assessment of Potential for Natural Attenuation of Chlorinated Ethenes and Ethanes in Ground Water at a Petrochemical Reclamation Site, Harris County, Texas written by Glenn F. Huff and published by . This book was released on 2000 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessment of Potential for Natural Attenuation of Chlorinated Ethenes and Ethanes in Ground Water at a Petrochemical Reclamation Site, Harris County, Texas by : Glenn F. Huff
Download or read book Assessment of Potential for Natural Attenuation of Chlorinated Ethenes and Ethanes in Ground Water at a Petrochemical Reclamation Site, Harris County, Texas written by Glenn F. Huff and published by . This book was released on 2000 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 2001 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water-resources Investigations Report by :
Download or read book Water-resources Investigations Report written by and published by . This book was released on 2000 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Natural Attenuation Assessment Plan by :
Download or read book Natural Attenuation Assessment Plan written by and published by . This book was released on 1997 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Previous investigations at Travis AFB concluded that groundwater in portions of the Base is contaminated with chlorinated hydrocarbons and petroleum hydrocarbons. The nature and extent of the contamination are described in Remedial Investigation (RI) reports prepared for four operable units (OUs) at Travis AFB. Each OU covers a portion of the Base and encompasses multiple sites. Natural attenuation of contaminated groundwater is a potential remedy considered for the NEWIOU. In the remedy selection process, the Natural Attenuation alternative (Alternative 2) was compared with the No Action alternative (Alternative 1) and the Extraction, Treatment, and Discharge alternative (Alternative 3). In general, sites considered favorable for natural attenuation are those for which "active" remediation (i.e., extraction, treatment, and discharge) may not be cost-effective because of the relatively low concentrations of contaminants, strong sorption of pollutants on soils, and the potential for natural processes to remediate the contaminant plume in a reasonable amount of time while being fully protective of human health and the environment. The NEWIOU Groundwater WOD selected natural attenuation as the interim remedy for one site (LF006) and identified two sites and a portion of five other sites where the selection of the interim remedy has been deferred, but where natural attenuation will be assessed further. More details regarding the relationship of these sites to the Natural Attenuation alternative are provided in the FS, Proposed Plan, and Groundwater IROD. While the nature and extent of contamination at these sites are characterized in the RI reports, data are lacking with respect to natural attenuation. The understanding of natural attenuation has only recently developed to the point where a systematic assessment of the complex processes involved is possible.
Book Synopsis Methodology for Applying Monitored Natural Attenuation to Petroleum Hydrocarbon-contaminated Ground-water Systems with Examples from South Carolina by :
Download or read book Methodology for Applying Monitored Natural Attenuation to Petroleum Hydrocarbon-contaminated Ground-water Systems with Examples from South Carolina written by and published by . This book was released on 2000 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Natural Attenuation as One Component of Chloroethene-Contaminated Groundwater Remediation by :
Download or read book Evaluation of Natural Attenuation as One Component of Chloroethene-Contaminated Groundwater Remediation written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Test Area North (TAN) at the Idaho National Engineering and Environmental Laboratory (INEEL) is the site of a large trichloroethene (TCE) plume resulting from the historical injection of wastewater into the Snake River Plain Aquifer. The TAN Record of Decision (ROD) selected pump and treat as the final remedy and included a contingency for post-ROD treatability studies of alternative technologies. The technologies still under consideration are in situ bioremediation, in situ chemical oxidation, and natural attenuation. Both anaerobic and aerobic laboratory microcosm studies indicate the presence of microorganisms capable of chloroethene degradation. Field data indicate that TCE concentrations decrease relative to tritium and tetrachloroethene indicating an as yet unknown process is contributing to natural attenuation of TCE. Several methods for analyzing the field data have been evaluated and important limitations identified. Early results from the continued evaluation of the three alternative technologies suggest the combined approach of active remediation of the source area (in situ bioremediation and/or chemical oxidation replacing or augmenting pump and treat) and natural attenuation within the dissolved phase plume may be more cost and schedule effective than the base case pump and treat.
Book Synopsis Assessment of the Potential Effects of Phytoremediation on Ground-water Flow Around Area C at Orlando Naval Training Center, Florida by : Keith J. Halford
Download or read book Assessment of the Potential Effects of Phytoremediation on Ground-water Flow Around Area C at Orlando Naval Training Center, Florida written by Keith J. Halford and published by . This book was released on 1998 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of ground-water extraction remedies by :
Download or read book Evaluation of ground-water extraction remedies written by and published by . This book was released on 1989 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Ground-water Extraction Remedies by :
Download or read book Evaluation of Ground-water Extraction Remedies written by and published by . This book was released on 1989 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Natural Attenuation of Chlorinated Solvents in Groundwater by :
Download or read book Natural Attenuation of Chlorinated Solvents in Groundwater written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Impacts of Methyl Tertiary Butyl Ether on California Groundwater and an Evaluation of the Potential for Natural Attenuation by : Mary Elizabeth
Download or read book Impacts of Methyl Tertiary Butyl Ether on California Groundwater and an Evaluation of the Potential for Natural Attenuation written by Mary Elizabeth and published by . This book was released on 2001 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessment of Trace Ground Water Contaminants Release from South Texas in Situ Uranium Solution Mining Sites by : James Ronald Kidwell
Download or read book Assessment of Trace Ground Water Contaminants Release from South Texas in Situ Uranium Solution Mining Sites written by James Ronald Kidwell and published by . This book was released on 1981 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Natural Attenuation of Petroleum Hydrocarbons and Chlorinated Solvents in Groundwater by : B. R. Plimmer
Download or read book Natural Attenuation of Petroleum Hydrocarbons and Chlorinated Solvents in Groundwater written by B. R. Plimmer and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Standard Guide for Remediation of Ground Water by Natural Attenuation at Petroleum Release Sites by :
Download or read book Standard Guide for Remediation of Ground Water by Natural Attenuation at Petroleum Release Sites written by and published by . This book was released on with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Treatability Study/Focused Feasibility Study by :
Download or read book Treatability Study/Focused Feasibility Study written by and published by . This book was released on 1995 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: Naturally occurring contaminant attenuation processes such as advection, dispersion, aerobic biodegradation, and anaerobic biodegradation can significantly enhance the rate of organic mass removal from contaminated groundwater aquifers. The Air Force and EPA are currently collaborating to research natural attenuation processes and develop natural attenuation as an effective remedial alternative for appropriate sites. At the Building 735 site at Grissom AFB, data from site investigations (Section 2) was used to conduct a natural attenuation Treatability Study (Section 3) that included special field sampling and analysis and groundwater modeling components. The results from this study were used to perform a baseline exposure assessment and Risk Assessment for the site (Section 4). Finally, all of these data were used to prepare a Focused Feasibility Study (Section 5) that evaluated three remediation alternatives for the site: 1) natural attenuation with institutional controls, 2) natural attenuation combined with continued operation of an existing bioventing/air sparging system; and 3) installation of an aquifer dewatering/soil vapor extraction system.
Book Synopsis Modeling Natural Attenuation of Petroleum Hydrocarbon Contamination in Groundwater Using Alternate Electron Acceptors by : Jami Alison Striegel
Download or read book Modeling Natural Attenuation of Petroleum Hydrocarbon Contamination in Groundwater Using Alternate Electron Acceptors written by Jami Alison Striegel and published by . This book was released on 1998 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
