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(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 17:27, 1 February 2019 Debra Tabron (talk | contribs) uploaded File:2018-UFGS for Bioremediation of Soils using Windrow Composting.pdf (Unified Facilities Guide Specifications for Bioremediation of Soils using Windrow Composting)
- 15:05, 1 February 2019 Debra Tabron (talk | contribs) uploaded File:2011-ACOE-pwtb 200 1 95.pdf (• ACOE (2011) Soil Composting for Explosives Remediation: Case Studies and Lessons Learned, U.S. Army Corps of Engineers, Public Works Technical Bulletin 200-1-95.)
- 20:08, 31 January 2019 Debra Tabron (talk | contribs) uploaded File:1980- Somerton- Role of Clays in the enhanced reovery of petroleum.pdf (<ref>Somerton, W. H., and C. J. Radke. 1980. Roles of clays in the enhanced recovery of petroleum. Proceedings of the first joint SPE/DOE symposium on enhance oil recovery. Society of Petroleum Engineers.</ref>)
- 22:02, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:Johnson1w2 Fig4.png (Figure 4: General heuristics for determining application of alkaline amendments for the management of munitions constituents in soil.)
- 22:01, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:Johnson1w2 Fig3.png (Figure 3: Soil mixing during ex situ alkaline treatment of soils at an ammunition plant.)
- 22:01, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:Johnson1w2 Fig2.png (Figure 2: Mean pore water RDX concentrations by hand grenade bay and lysimeter with maximum and minimum concentration profiles (avg, n ranges from 7 to 10; modified from Larson et al., 2007).)
- 22:00, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:Johnson1w2 Fig1.png (Figure 1: RDX concentrations in leachate by rain event for meso-scale lysimeters containing hand grenade range soils as reported by Larson et al. (2007))
- 21:29, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:2007-Santiago-chemical remediation of an ordnance related compound.pdf (Santiago, L., Felt, D.R. and Davis, J.L., 2007. Chemical Remediation of an Ordnance-Related Compound: The Alkaline Hydrolysis of CL-20. Environmental Quality Technology Program (No. ERDC/EL-TR-07-18). Engineer Research and Development Center, Vicksbu...)
- 20:35, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:2007-Larson-grenade Range Management Using Lime for Metals Immobilization.pdf (Larson, S.L., J.L. Davis, W.A. Martin, D.R. Felt, C.C. Nestler, D.L. Brandon, G. Fabian, and G. O’Connor. 2007. Grenade Range Management Using Lime for Metals Immobilization and Explosives Transformation: Treatability Study. ERDC/EL TR-07-5. Vicksbur...)
- 20:27, 30 January 2019 Debra Tabron (talk | contribs) uploaded File:1998-Kim-Alkline Hydrolysis Biodegradation of Nitrocellulose Fines.pdf (Kim, B.J., Alleman, J.E. and Quivey, D.M., 1998. Alkaline hydrolysis/biodegradation of nitrocellulose fines (No. CERL-TR-98/65). Consstruction Engineering Researcg Lab (ARMY) Champaign, IL.)
- 21:04, 29 January 2019 Debra Tabron (talk | contribs) uploaded File:2010-Gent-laboratory Demostration of abiotic tech for removal of RDX.pdf (Gent, D.B., Johnson, J.L., Felt, D.R., O'Connor, G., Holland, E., May, S. and Larson, S.L., 2010. Laboratory demonstration of abiotic technologies for removal of RDX from a process waste stream (No. ERDC/EL-TR-10-8). Engineer Research and Development...)
- 20:54, 29 January 2019 Debra Tabron (talk | contribs) uploaded File:2001-Felt- Potential for biodegradatio of the alkaline hydrolysis.pdf (Potential for biodegradation of the alkaline hydrolysis end products of TNT and RDX. ERDC/EL TR-07-25. Vicksburg, MS: U.S. Army Engineer Research and Development Center)
- 19:43, 28 January 2019 Debra Tabron (talk | contribs) uploaded File:2011 - Johnson - Management of Munitions Constituents in Soil.pdf (Management of Munitions Constituents in Soil Using Alkaline Hydrolysis)
- 19:33, 23 January 2019 Debra Tabron (talk | contribs) uploaded File:Wilkin1w2 Fig2.png (Figure 2. False-color scanning electron micrograph)
- 19:33, 23 January 2019 Debra Tabron (talk | contribs) uploaded File:Wilkin1w2 Fig1.png (Conceptual Model of PRB. Adapted from Wilkin, et al., 2002)
- 21:22, 21 January 2019 Debra Tabron (talk | contribs) uploaded File:2018-ESTCP Analysis of Long-Term performance of Zero-valent Iron App.pdf (25. ESTCP, 2018. Analysis of Long-Term Performance of Zero-valent Iron Applications. Project Report #ER-201589-PR.)
- 15:55, 21 January 2019 Debra Tabron (talk | contribs) uploaded File:2002-Wilkin-Long-term Perf of Permeable Reactive Barriers Using Zero-valent.pdf (3. Wilkin, R.T., Puls, R.W., Sewell, G.W., 2002. Environmental Research Brief: Long-term Performance of Permeable Reactive Barriers Using Zero-valent Iron: An Evaluation at Two Sites. US EPA, Office of Research and Development, National Risk Management...)
- 21:11, 18 January 2019 Debra Tabron (talk | contribs) uploaded File:2005-ITRC Permeable Reactive Barriers.pdf (Interstate Technology & Regulatory Council (ITRC), 2005. Permeable Reactive Barriers: Lessons Learned/New Directions. PRB-4. Washington, D.C.: Interstate Technology & Regulatory Council, Permeable Reactive Barriers Team.)
- 16:29, 15 November 2018 Debra Tabron (talk | contribs) uploaded File:EOS in the subsurface.gif
- 21:18, 13 November 2018 Debra Tabron (talk | contribs) uploaded File:Borden3w2 Fig4.png (Figure 4. Effect of volume scaling factor (SFV) and mass scaling factor (SFM) on volume contact efficiency for a moderately heterogeneous aquifer with well spacing approximately equal to row spacing (Borden et al., 2008).)
- 21:10, 13 November 2018 Debra Tabron (talk | contribs) uploaded File:Borden3w2 Fig3.png (Figure 3. EVO mixed in field during early pilot test.)
- 20:58, 13 November 2018 Debra Tabron (talk | contribs) deleted page File:Rules of thumb for negatively charged emulsions.PNG (Deleted old revision 20181113205744!Rules_of_thumb_for_negatively_charged_emulsions.PNG)
- 20:57, 13 November 2018 Debra Tabron (talk | contribs) uploaded a new version of File:Rules of thumb for negatively charged emulsions.PNG (- rapid flocculation 0 mV < zeta potential < -5 mV - incipient instability -10 mV < zeta potential < -30 mV - moderate stability -30 mV < zeta potential < -40 mV - good stability -40 mV < zeta potential < -60 m...)
- 20:51, 13 November 2018 Debra Tabron (talk | contribs) uploaded File:Rules of thumb for negatively charged emulsions.PNG (- rapid flocculation 0 mV < zeta potential < -5 mV - incipient instability -10 mV < zeta potential < -30 mV - moderate stability -30 mV < zeta potential < -40 mV - good stability -40 mV < zeta potential < -60 m...)
- 20:09, 13 November 2018 Debra Tabron (talk | contribs) uploaded File:Borden3w2 Fig2.png (Figure 2. animation illustrating oil droplet transport and retention in porous media.)
- 20:01, 13 November 2018 Debra Tabron (talk | contribs) uploaded File:Borden3w2 Fig1.PNG (Figure 1. Photo-micrograph of EVO (0.7 µm median diameter). White scale bar 25 µm.)
- 18:53, 12 November 2018 Debra Tabron (talk | contribs) uploaded File:2008-Borden-Development of a design tool for injections.pdf (Borden, R.C., Clayton, M., Weispfenning, A.M., Simpkin, T. and Lieberman, M.T., 2008. Development of a Design Tool for Planning Aqueous Amendment Injection Systems. Environmental Security Technology Certification Program, Arlington, Virginia. ESTCP P...)
- 16:38, 12 November 2018 Debra Tabron (talk | contribs) deleted page Dr. Kamath, P.E, (content was: "==Work and Contact Information== EMPLOYER: ::Senior Environmental Engineer<br /> ::Chevron Energy Technology Company<b...", and the only contributor was "Debra Tabron" (talk))
- 18:58, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:USEPA-2017. How to Evaluate Alternative Cleanup tech for UST Sites.pdf (U.S. Environmental Protection Agency (USEPA), 2017. How to Evaluate Alternative Cleanup Technologies for Underground Storage Tank Sites: A Guide for Corrective Action Plan Reviewers, Chapter V: Landfarming. , Land and Emergency Management 5401R, EPA 51...)
- 18:57, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:USEPA-2003-Landfarming-OSC-Aerobic Biodegradation of Oily Wastes.pdf (U.S. Environmental Protection Agency (USEPA), 2003. Aerobic Biodegradation of Oily Wastes: A Field Guidance Book for Federal On-scene Coordinators, Version 1.0, October 2003. Region 6 South Central Response and Prevention Branch)
- 18:54, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:USEPA-2002. Exemption of Oil and Gas exploration and Production Wastes....pdf (U.S. Environmental Protection Agency (USEPA), 2002. Exemption of Oil and Gas Exploration and Production Wastes from Federal Hazardous Waste Regulations. Office of Solid Waste, EPA530-K-01-004.)
- 18:51, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:USEPA-1993. bio using land treatment.pdf (U.S. Environmental Protection Agency (USEPA), 1993. Bioremediation Using the Land Treatment Concept. Office of Research and Development, Washington, D.C.)
- 18:48, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig9.png (Figure 9: Chromatogram Change illustrating a crude oil degradation with initial API gravity > 30 (week 0, 3, 7, and 15))
- 18:47, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig8.png
- 18:45, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig7.PNG (Typical Landfarming Operation)
- 18:44, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig6b.png (Chromatogram of weathered crude oil)
- 18:43, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig6a.png (Figure 6a: Chromatogram of fresh crude oil)
- 18:42, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig5.png (Figure 5. Correlation between API gravity (specific weight of the crude) and the predicted extent of biodegradation as measured by oil and grease (O&G) (McMillen et al., 2004[5]))
- 18:40, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig4.png (Figure 4: Rotovator and Plows to till soils)
- 18:39, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig3.png (Figure 3: Water truck to ensure optimal moisture content for microbial degradation in soils.)
- 18:39, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig2.png (Figure 2: Excavator to move soils)
- 18:36, 9 November 2018 Debra Tabron (talk | contribs) uploaded File:Kamath1w2 Fig1.png (Figure 1: Soils undergoing treatment at a Landfarming Facility)
- 16:35, 19 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig1.png
- 19:15, 17 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig7.png (Figure 7. Required base addition for PRB for different target pH values.)
- 19:14, 17 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig6.png (Figure 6. Fraction of H2CO3 not ionized (α) versus pH.)
- 19:13, 17 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig5.png (Figure 5. Aquifer buffering capacity (pHBC) from multiple ERD sites)
- 19:11, 17 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig4.png (Figure 4. Buffering capacity of aquifer solids from SA-17 and OU-2 measured in DI water<ref name = "Borden2017EVO"/>. The legend shows depth below ground surface in feet for individual samples.)
- 19:10, 17 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig3.png (Figure 3. Distribution of H<sub>2</sub>CO<sub>3</sub>*, HCO<sub>3</sub><sup>-</sup> and CO<sub>3</sub><sup>2-</sup> as a function of pH.)
- 19:07, 17 October 2018 Debra Tabron (talk | contribs) uploaded File:Borden2w2Fig2.png (Figure 2. Cumulative frequency distribution of groundwater pH measurements at site in eastern North Carolina where soil pH is approximately 5.)
- 19:05, 17 October 2018 Debra Tabron (talk | contribs) deleted page File:Borden2w2Fig1.png