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(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 13:14, 17 July 2019 Debra Tabron (talk | contribs) uploaded File:Barker1w2 Fig4.png (Figure 4. Soil berms with high amounts of soil organic matter and clay minerals as shown in this picture tend to retain concentrations of metal(loid)s as a result of large surface area and active binding sites. Image shows constructed shooting range be...)
- 13:13, 17 July 2019 Debra Tabron (talk | contribs) uploaded File:Barker1w2 Fig3.png (Figure 3. Optical images of a new 5.56mm bullet (left) and a 5.56mm bullet that weathered for 15 years (right). The tip of the bullet fragmented and the weathering crust can be hundreds of microns thick and comprised of secondary mineral phases. Photo...)
- 13:12, 17 July 2019 Debra Tabron (talk | contribs) uploaded File:Barker1w2 Fig2.png (Figure 2. Chemical characterization of a 5.56mm corroding bullet that underwent 15 years of weathering in Alaskan soils using scanning electron microscopy (SEM) and energy dispersive x-ray analysis (EDX). Relative concentrations for iron (red), lead (g...)
- 13:11, 17 July 2019 Debra Tabron (talk | contribs) uploaded File:Barker1w2 Fig1.png (Figure 1. Simplified schematic of shooting ranges with berm-style backstops that typically contain high loadings of metal(loid)s in the berm due to bullet fragmentation and also at the firing point as a result of residue and primer materials.)
- 12:51, 17 July 2019 Debra Tabron (talk | contribs) uploaded File:2014-Mgmt of the Environmental Impact of Shooting Ranges The Finished Env..pdf (Management of the Environmental Impact of Shooting Ranges, the Finnish Environment,)
- 20:12, 16 July 2019 Debra Tabron (talk | contribs) uploaded File:2003-Ratnaike-Acute and chronic arsenic toxicity.pdf (Ratnaike R.N. (2003) Acute and chronic arsenic toxicity. Postgrad. Med. J. 79, 933, 391-396.)
- 14:53, 16 July 2019 Debra Tabron (talk | contribs) uploaded File:2011-Iyaka-Nickel in soils. A review of its distribution and impacts.pdf (Iyaka Y.A. (2011) Nickel in soils: A review of its distribution and impacts. Scientific Research and Essays. 6, 33, 6774-6777.)
- 20:41, 15 July 2019 Debra Tabron (talk | contribs) uploaded File:2010-Sherene-Mobility and transport of heavy metals i.pdf (28. Sherene T. (2010) Mobility and transport of heavy metals in polluted soil environment. Biological Forum – An International Journal. 2, 2, 112-121.)
- 20:23, 15 July 2019 Debra Tabron (talk | contribs) uploaded File:2009-USEPA-national Primary Drinking Water Regulations.pdf (26. USEPA, U.S. Environmental Protection Agency. (2009) National Primary Drinking Water Regulations. EPA 816-F-09-004.)
- 17:56, 13 June 2019 Debra Tabron (talk | contribs) uploaded File:Bekins1w2 Fig5.jpg (Figure 5. Concentrations of nonvolatile dissolved organic carbon (NVDOC) and total petroleum hydrocarbons in the diesel range (TPHd) measured along the centerline of the north pool plume in August 2016. Well locations and oil spill source location sho...)
- 17:54, 13 June 2019 Debra Tabron (talk | contribs) uploaded File:Bekins1w2 Fig4.PNG (Figure 4. Redox zones of the Bemidji plume from Cozzarelli, et al., 2016. The zones are defined by dissolved oxygen (DO) and iron content according to: (1) Methanogenic – DO<100 µg/L, Fe>25 mg/L; (2) Iron-reducing – DO<100 µg/L, Fe 1-25 mg/L; (...)
- 17:47, 13 June 2019 Debra Tabron (talk | contribs) uploaded File:Bekins1w2 Fig3.PNG (Figure 3. Concentrations integrated over 2D cross-sectional area for modeled five oil phase components (B: BEX, T: toluene, N: NVDOC, S: short chain n-alkanes, L: long chain n-alkanes), at the initial time of the spill, at the final simulation time (10...)
- 17:45, 13 June 2019 Debra Tabron (talk | contribs) uploaded File:Bekins1w2 Fig2.jpg (Figure 2. Conceptual cross section of the site illustrating microbial processes, modified from Ng et al.and Sihota et al.)
- 17:44, 13 June 2019 Debra Tabron (talk | contribs) uploaded File:Bekins1w2 Fig1.jpg (Figure 1. Map of the site located near Bemidji, MN, showing oil pipelines, location of 1979 rupture, oil bodies at the water table, area sprayed by oil, direction of flow, the 10 ppb BTEX contour and the down-gradient lake. Figure reprinted from McGuir...)
- 20:00, 29 May 2019 Debra Tabron (talk | contribs) uploaded File:1999 - Herkelrath-Impacts of remediation at the Bemidji oil spill site.pdf (Herkelrath, W. N., 1999. Impacts of remediation at the Bemidji oil spill site. In: U.S. Geological Survey Toxic Substances Hydrology Program--Proceedings of the Technical Meeting, Charleston, South Carolina, March 8-12, 1999-- Volume 3 -- Subsurface Co...)
- 19:22, 28 May 2019 Debra Tabron (talk | contribs) uploaded File:2011-Bekins-Long-term natural attenuation of crude oil in the subsurface.pdf (Bekins, B. A.; Baedecker, M. J.; Eganhouse, R. P.; Herkelrath, W. N., 2011. Long-term natural attenuation of crude oil in the subsurface. In: GQ10: Groundwater quality management in a rapidly changing world: Procedings of the 7th International Groundwa...)
- 20:03, 24 May 2019 Debra Tabron (talk | contribs) uploaded File:1985-Hult-Distribution of gases and hydrocarbon vapors in the usaturated zone.pdf (Hult, M. F.; Grabbe, R. R., 1985. Distribution of gases and hydrocarbon vapors in the unsaturated zone. In: U.S. Geological Survey Program on Toxic Waste - Ground-Water Contamination: Proceedings of the second technical meeting, Cape Cod, Massachusetts...)
- 20:52, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig4.png (Figure 4. Potential Entry Points into Buildings. VOCs can move from sewers and utility tunnels into buildings through a variety of features, for example: A. Dry p-traps; B. Faulty seal on plumbing fixture (e.g., Pennell et al. 2013); and C. French dr...)
- 20:51, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig3.png (Figure 3 . Vapor Sample Collection from Sewer)
- 20:47, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig2 legend.png
- 20:46, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig2d.png (Figure 2d. Sewer in Vadose Zone above Plume)
- 20:45, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig2c.png (Figure 2c. Sewer Intersects NAPL/Vadose Zone Source)
- 20:44, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig2b.png (Figure 2b. Discharge of Groundwater to Sewer Line)
- 20:43, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig2a.png (Figure 2a. Sewer Intersects Contaminated Groundwater)
- 20:41, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig1b.png (Figure 1b. Sewer/Utility Tunnel Vapor Intrusion. McHugh et al., 2017b)
- 20:40, 7 May 2019 Debra Tabron (talk | contribs) uploaded File:Beckley1w2 Fig1a.png (Figure 1a. Conventional (Standard) Vapor Intrusion. Figure 1b. Sewer/Utility Tunnel Vapor Intrusion. (from McHugh et al., 2017b))
- 21:28, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2018-Viteri Rapid Real-time TCE Measurements.pdf (Viteri, C. R.; Richman, B.; Vitouchkine, A.; Armen, M. A.; Miller, A., 2018. Rapid, Real-time TCE Measurements of Sewer Headspace: Characterizing Spatial and Temporal Variability. AEHS 28th Annual International Conference on Soil, Water, Energy, and A...)
- 21:27, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2018-Holton-A Review of Pref Path Case Studies.pdf (Holton, C.; Simms, J., 2018. A Review of Preferential Pathway Case Studies: Lessons Learned for Vapor Intrusion Site Assessment. Midwestern States Environmental Consultants Association Spring Seminar, Indianapolis, Indiana)
- 21:26, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2018b-McHugh-ER-201505 Conceptual Model.pdf (McHugh, T.; Beckley, L, 2018(b). Conceptual Model: Sewers and Utility Tunnels as Preferential Pathways for Volatile Organic Compound Migration into Buildings: Risk Factors and Investigation Protocol, ESTCP Project ER-201505.)
- 21:24, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2018a-McHugh-ER-201505 Investigation Protocol.pdf (McHugh, T.; Beckley, L, 2018(a). Investigation Protocol: Sewers and Utility Tunnels as Preferential Pathways for Volatile Organic Compound Migration into Buildings: Risk Factors and Investigation Protocol, ESTCP Project ER-201505.)
- 21:23, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2017-ERM-Vapor Intrusion Eval Activities Summary.pdf (ERM, 2017. Vapor Intrusion Evaluation Activities Summary Report - February to December 2016, Indianapolis, Indiana.)
- 21:21, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2017b-McHugh-Recent advances in vapor intrusion.pdf (McHugh, T.; Loll, P.; Eklund, B., 2017(b). Recent advances in vapor intrusion site investigations. Journal of Environmental Management 204: 783-792.)
- 21:18, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2014-Chemical Hazards and Poisons Rpt.pdf (Macklin, Y.; Welfare, W.; Kowalczyk, G.; Mitchem, L.; Modi, A.; Craswell, A.; Brown, M.; Lighton, L., 2014. Sewers, culverts and other underground pipes–an under recognised pathway for chemical exposures in acute incidents: case series. Chemical Haza...)
- 21:16, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:2010-Riis-Migratioin pathways of Chlorinated Solvents.pdf (Riis, C.E.; Christensen, A.G.; Hansen, M.H.; Husum, H.; Terkelsen, M., 2010. Vapor intrusion through sewer systems: Migration pathways of chlorinated solvents from groundwater to indoor air. In: Seventh Battelle International Conference on Remediation...)
- 21:15, 6 May 2019 Debra Tabron (talk | contribs) uploaded File:1996-Turco and Huss Rehabilitation of TCE.pdf (Turco, M.A. and Huss, E.E., 1996. Rehabilitation of TCE-contaminated Underground Storm Water System using Trenchless Technology. Brown and Root Environmental, Wayne PA.)
- 18:07, 2 May 2019 Debra Tabron (talk | contribs) uploaded File:2017-Hinchee-1.4 Dioxane remediation by extreme soil XSVE ER-201326 Final Report.pdf (Hinchee, R.E., P.C. Johnson, P.R. Dahlen, and D.R. Durris, 2017. 1,4-Dioxane remediation by extreme soil vapor extraction (XSVE). Final Report ESTCP Project 201326.)
- 16:39, 2 May 2019 Debra Tabron (talk | contribs) uploaded File:2018-Evans-ER-201324 Cost & Performance Report.pdf (Evans, P., D.J. Hooper, M. Lamar, D. Nguyen, P. Dugan, M. Crimi, and N. Ruiz, 2018. Sustained in situ chemical oxidation (ISCO) of 1,4-dioxane and chlorinated VOCs using slow-release chemical oxidant cylinder. ESTCP Cost and Performance Report, ER-201324)
- 20:58, 1 May 2019 Debra Tabron (talk | contribs) uploaded File:2012-Shangraw-Full-scale Treatment of 1,4-dioxane.pdf (Shangraw, T. and W. Plaehn, 2012. Full-scale treatment of 1,4-dioxane using a bioreactor. Federal Remediation Technologies Roundtable Meetin)
- 20:17, 1 May 2019 Debra Tabron (talk | contribs) uploaded File:2007-Bowman-System and method fo remediating contaminated soil and groundwater.pdf (Bowman, R.H., Lahey, T. and Herlihy, P. System and method for remediating contaminated soil and groundwater in situ, Applied Process Tech Inc, 2007. U.S. Patent 7,264,419.)
- 14:57, 1 May 2019 Debra Tabron (talk | contribs) uploaded File:1997-Fleming-Laboratory assessment of advanced oxidation process.pdf (Fleming, E.C., M.E. Zappi, E. Toro, R. Hernandez, and K. Myters, 1997. Laboratory assessment of advanced oxidation processes for treatment of explosives and chlorinated solvents in groundwater from the former Nebraska ordnance plant. Technical Report S...)
- 19:49, 30 April 2019 Debra Tabron (talk | contribs) uploaded File:2000-Keel-Downtown Bellingham Air Toxics Screening Project.pdf (Keel, L. and A. Franzmann, 2000. Downtown Bellingham air toxics screening project, 1995-1999 staff report. Northwest Air Pollution Authority (NWAPA))
- 21:08, 26 April 2019 Debra Tabron (talk | contribs) uploaded File:1998-Ellis-Destroying 1,4-dioxane in byproduct streams formed during polyester.pdf (Ellis, R.A. and J.S. Thomas, 1998. Destroying 1,4-dioxane in byproduct streams formed during polyester synthesis. United States Patent Office: Wellman Inc.)
- 21:02, 26 April 2019 Debra Tabron (talk | contribs) uploaded File:1997-Sachdeva-Apparatus for decontaminating a liquid surfractant.pdf (achdeva, Y. and R. Gabriel, 1997. Apparatus for decontaminating a liquid surfractant of dioxane, United States: Pharm-Eco Laboratories Inc.)
- 20:56, 26 April 2019 Debra Tabron (talk | contribs) uploaded File:2012-Ortega-Sulfonation sulfation.pdf (Ortega, J.A.T., 2012. Sulfonation/sulfation processing technology for anionic surfactant manufacture. Advances in Chemical Engineering.)
- 20:48, 26 April 2019 Debra Tabron (talk | contribs) uploaded File:2001-Black-Occurrence of 1,4-dioxane in cosmetic raw materials....pdf (Black, R.E., F.J. Hurley, and D.C. Havery, 2001. Occurrence of 1,4-dioxane in cosmetic raw materials and finished cosmetic products. Journal of the Association of Official Agricultural Chemists International, 84(3), 666-670)
- 20:05, 26 April 2019 Debra Tabron (talk | contribs) uploaded File:2018-USEPA-Edition of the Drinking Water Standards and Health Advisories.pdf (US EPA, 2018(a). 2018 Edition of the Drinking Water Standards and Health Advisories. US Environmental Protection Agency, Publication number: EPA 822-F-18-001.)
- 19:17, 26 April 2019 Debra Tabron (talk | contribs) uploaded File:2012-ASTDR. Toxicological profile for 1,4-dioxane.pdf (ATSDR, 2012. Toxicological profile for 1,4-dioxane. Agency for Toxic Substances and Disease Registry)
- 21:11, 25 April 2019 Debra Tabron (talk | contribs) uploaded File:2016-Knappe-Occurrence of 1,4-dioxane in the Cape Fear River.pdf (Knappe, D.R.U., C. Lopez-Velandia, Z. Hopkins, and M. Sun, 2016. Occurrence of 1,4-dioxane in the Cape Fear River watershed and effectiveness of water treatment options for 1,4-dioxane control. Water Resources Research Institute of The University of No...)
- 20:11, 25 April 2019 Debra Tabron (talk | contribs) uploaded File:1994-Parales-Degradation of 1,4-Dioxane by an Actinomycete in Pure Culture.pdf (Parales, R.E., J.E. Adamus, N. White, and H.D. May, 1994. Dedegradation of 1,4-dioxane by an Actinomycete in pure culture. Applied and Environmental Microbiology, 60(12), 4527-4530.)
- 15:51, 25 April 2019 Debra Tabron (talk | contribs) uploaded File:2017-USEPA- Technical Fact Sheet.pdf (US EPA, 2017. Technical Fact Sheet – 1,4-Dioxane. Publication number: EPA 505-F-17-001)