Abstract
Geologic framework models (GFMs) are critical to the construction of reliable simulation models of groundwater flow and contaminant transport. To support GFM development, direct information (e.g., core samples, fluid samples, hydraulic testing) tends to be sparse and separated by large distances relative to the spatial scales of aquifer heterogeneity. There are additional challenges associated with highly contaminated legacy waste sites, where drilling is particularly costly, and invasive sampling requires specialized handling and disposal of hazardous materials. At these sites in particular, non-invasive geophysical imaging can play an important role in filling spatial gaps between boreholes and reducing characterization costs by optimizing and minimizing the number of necessary boreholes. This paper presents a case study demonstrating the use of large-scale (>30 km2) electrical mapping to identify hydrostratigraphy and potential paleochannels at the Hanford Site, located in Washington State, USA. In two field campaigns, over 36 line-kilometers of electrical resistivity tomography (ERT) data were collected along 14 transects. ERT surveys were sited based on available site data and performed to image critical aspects (e.g., paleochannels, stratigraphic contacts) of the subsurface, demonstrating a general workflow for integrating ERT with GFM development and refinement. Inconsistencies between the GFM and ERT were catalogued to provide a basis for future site characterization using complementary geophysical methods and (or) direct sampling.
Highlights
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ERT was used for large-scale stratigraphic characterization and to site new wells.
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Geological framework development using ERT supports site remedy decisions.
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ERT imaged stratigraphic structure where borehole information was sparse.
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Data Availability
The datasets generated during and/or analyzed during the current study are available in the https://github.com/judithrobinson/CP_Hanford_ERT/releases/tag/v1.0.0 repository, https://zenodo.org/badge/latestdoi/423988023.
Change history
27 July 2022
A Correction to this paper has been published: https://doi.org/10.1007/s40710-022-00596-6
References
Abdulameer A, Thabit JM, AL-Menshed FH, Merkel B (2018) Investigation of seawater intrusion in the Dibdibba aquifer using 2D resistivity imaging in the area between Al-Zubair and Umm Qasr, southern Iraq. Environ Earth Sci 77(17):1–15. https://doi.org/10.1007/s12665-018-7798-3
Binley A (2015) Tools and Techniques: Electrical Methods. In: Treatise on Geophysics, pp 233–259. https://doi.org/10.1016/B978-0-444-53802-4.00192-5
Binley A, Kemna A (2005) DC resistivity and induced polarization methods. In: Rubin Y, Hubbard S (eds) Hydrogeophysics, vol 50. Springer, Dordrecht, pp 129–156
Binley A, Slater L (2020) Forward and inverse modeling. In: Resistivity and induced polarization, theory and applications to the near-surface earth, 1st edn. Cambridge University Press, pp 213–273
Bjornstad B, Thorne P, Williams B, Last G, Thomas G, Thompson M, Ludwig J, Lanigan D (2010) Hydrogeologic model for the gable gap area, Hanford site. PNNL-19702, Pacific northwest National Laboratory, Richland, WA
Budge TJ (2020) Model package report: plateau to river groundwater model version 8.3. CP-57037, rev. 2, CH2M hill plateau remediation co., Richland, WA
Casado I, Mahjoub H, Lovera R, Fernández J, Casas A (2015) Use of electrical tomography methods to determinate the extension and main migration routes of uncontrolled landfill leachates in fractured areas. Sci Total Environ 506:546–553. https://doi.org/10.1016/j.scitotenv.2014.11.068
Ch2MHill (2010) Testing Ground Based Geophysical Techniques To Refine Electromagnetic Surveys North Of The 300 Area, Hanford, Washington. SGW-47996, Rev 0. Richland, WA
CH2MHill (2016) Development of the Hanford south geologic framework model, Hanford site, Washington fiscal year 2016 update. ECF-HANFORD-13-0029 rev 4, Richland, WA
Daily W, Ramirez A (1995) Electrical resistance tomography during in-situ trichloroethylene remediation at the Savannah River site. J Appl Geophys 33:239–249
Day-Lewis FD, Singha K, Binley AM (2005) Applying petrophysical models to radar travel time and electrical resistivity tomograms: resolution-dependent limitations. J Geophys Res 110:B08206. https://doi.org/10.1029/2004JB003569
DOE/RL (2020) Hanford Site Groundwater Monitoring Report for 2019. DOE/RL-2019-66, Rev. 0, Richland, WA
Doetsch J, Linde N, Vogt T, Binley A, Green AG (2012) Imaging and quantifying salt-tracer transport in a riparian groundwater system by means of 3D ERT monitoring. Geophysics 77(5):B207–B218
Galazoulas EC, Mertzanides YC, Petalas CP, Kargiotis EK (2015) Large scale electrical resistivity tomography survey correlated to hydrogeological data for mapping groundwater salinization: a case study from a multilayered coastal aquifer in Rhodope, Northeastern Greece environmental processes. 2(1):19–35. https://doi.org/10.1007/s40710-015-0061-y
Gee GW, Oostrom M, Freshley MD, Rockhold ML, Zachara JM (2007) Hanford Site vadose zone studies: An overview. Vadose Zone J 6:899–905
Halihan T, Albano J, Comfort S, Zlotnik V (2012) Electrical resistivity imaging of a permanganate injection during in situ treatment of RDX-contaminated groundwater. Ground Water Monitor Remediat 32(1):43–52. https://doi.org/10.1111/j1745
Hammond TB, Lupton D (2015) Development of the Hanford south geologic framework model, Hanford site, Washington. ECF-HANFORD-13-0029, rev. 2, CH2M hill plateau remediation company, Richland, WA
Hermance JF, Nur A, Bjornsson S (1972) Electrical properties of basalt: relation of laboratory to in situ measurements. J Geophys Res 77(8):1424–1429. https://doi.org/10.1029/jb077i008p01424
Johnson T (2014) E4D: a distributed memory parallel electrical geophysical modeling and inversion code user guide - version 1.0. PNNL-SA-23783, Pacific Northwest National Laboratory, Richland, WA
Johnson TC, Wellman D (2015) Accurate modelling and inversion of electrical resistivity data in the presence of metallic infrastructure with known location and dimension. Geophys J Int 202(2):1096–1108. https://doi.org/10.1093/gji/ggv206
Johnson TC, Versteeg RJ, Ward A, Day-Lewis FD, Revil A (2010) Improved hydrogeophysical characterization and monitoring through parallel modeling and inversion of time-domain resistivity and induced-polarization data. Geophysics 75(4):WA27–WA41. https://doi.org/10.1190/1.3475513
Johnson TC, Slater LD, Ntarlagiannis D, Day-Lewis FD, Elwaseif M (2012) Monitoring groundwater-surface water interaction using time-series and time-frequency analysis of transient three-dimensional electrical resistivity changes. Water Resour Res 48(7):1–13. https://doi.org/10.1029/2012WR011893
Johnson TC, Versteeg RJ, Day-Lewis FD, Major W, Lane JW (2015a) Time-lapse electrical geophysical monitoring of amendment-based biostimulation. Ground Water 53(6):920–932. https://doi.org/10.1111/gwat.12291
Johnson TC, Versteeg R, Thomle J, Hammond G, Chen X, Zachara J (2015b) Four-dimensional electrical conductivity monitoring of stage-driven river water instrusion: accounting for water table effects using a transient mesh boundary and conditional inversion constraints. Water Resour Res 51:1–20. https://doi.org/10.1016/0022-1694(68)90080-2
Koestel J, Vanderborght J, Javaux M, Kemna A, Binley A, Vereecken H (2009) Noninvasive 3-D transport characterization in a sandy soil using ERT: 1. Investigating the validity of ERT-derived transport parameters. Vadose Zone J 8(3):711. https://doi.org/10.2136/vzj2008.0027
Kuras O, Wilkinson PB, Meldrum PI, Oxby LS, Uhlemann S, Chambers JE, Binley A, Graham J, Smith NT, Atherton N (2016) Geoelectrical monitoring of simulated subsurface leakage to support high-hazard nuclear decommissioning at the Sellafield site, UK. Sci Total Environ 566-567:350–359. https://doi.org/10.1016/j.scitotenv.2016.04.212
Martin CJ (2010) Overview of Hanford Hydrogeology, In: Hanford Site Groundwater Monitoring and Performance Report: 2009: Vol 1, chapter 3. DOE/RL-2010-11 rev 1, U.S Department of Energy, Richland Operations Office, Richland, WA
Mission Support Alliance (2018) Export Water System Study. HNF-ENG-61881, Rev. 0. Richland, WA
Park S, Yi MJ, Kim JH, Shin SW (2016) Electrical resistivity imaging (ERI) monitoring for groundwater contamination in an uncontrolled landfill, South Korea. J Appl Geophys 135:1–7. https://doi.org/10.1016/j.jappgeo.2016.07.004
Ramirez A, Daily W, LaBrecque D, Owen E, Chesnut D (1993) Monitoring an underground steam injection process using electrical resistance tomography. Water Resour Res 29(1):73–87. https://doi.org/10.1029/92WR01608
Robinson J, Mackley R, Rockhold M, Johnson T, Thomle J, Johnson C, Jaysaval P (2020) Geophysical methods for stratigraphic identification. PNNL-29182, rev 1.0, Pacific northwest National Laboratory, Richland, WA
Rucker DF, Loke MH, Levitt MT, Noonan GE (2010) Electrical-resistivity characterization of an industrial site using long electrodes. Geophysics. 75:WA95
Springer SD (2018) Model package report: central plateau vadose zone Geoframework version 1.0. CP-60925, rev. 0, CH2M hill plateau remediation co., Richland, WA
U.S. Department of Energy (2002) Standardized stratigraphic nomenclature for post- sediments within the Central Pasco Basin. Vol. 39, U.S. Department of Energy, Washington, D.C
Wallin EL, Johnson TC, Greenwood WJ, Zachara JM (2013) Imaging high stage river-water intrusion into a contaminated aquifer along a major river corridor using 2-D time-lapse surface electrical resistivity tomography. Water Resour Res 49(3):1693–1708. https://doi.org/10.1002/wrcr.20119
Ward S (1988) The resistivity and induced polarization methods, In: Symposium on the Application of Geophysics to Engineering and Environmental Problems 147–189. https://doi.org/10.4133/1.2921804; http://www.earthdoc.org/publication/publicationdetails/?publication=474. Accessed 16 Jan 2022
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Conceptualization: [Judith Robinson]; Methodology: [Judith Robinson, Jonathan Thomle]; Formal analysis: [Judith Robinson]; Field investigation: [Jonathan Thomle, Doug McFarland, Kate Deters]; Writing – original draft preparation: [Judith Robinson, Mark Rockhold]; Writing – review and editing: [Judith Robinson, Fred Day-Lewis, Vicky Freedman]; Funding acquisition: [Vicky Freedman]; Supervision: [Vicky Freedman, Fred Day-Lewis]; All authors read and approved the final manuscript.
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This document was prepared under the Deep Vadose Zone – Applied Field Research Initiative at Pacific Northwest National Laboratory. The Pacific Northwest National Laboratory is operated by Battelle Memorial Institute for the U.S. Department of Energy under Contract DE-AC05-76RL01830.
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Robinson, J., Thomle, J., Mcfarland, D. et al. Integration of Large-Scale Electrical Imaging into Geological Framework Development and Refinement. Environ. Process. 9, 21 (2022). https://doi.org/10.1007/s40710-022-00570-2
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DOI: https://doi.org/10.1007/s40710-022-00570-2