Geochemistry

Itasca’s hydrogeochemists have broad experience in evaluating the chemical characteristics of soil, tailings, waste rock, groundwater, and surface water at mining and environmental sites. Comprehensive evaluation of hydrogeology and geochemistry provides an integrated approach and can facilitate a more thorough understanding of complex groundwater and surface-water systems. Itasca offers a variety of geochemical services that integrate with its hydrogeologic services, including:

  • Evaluation of source and extent of groundwater contamination
  • Environmental characterization of materials, including ore, waste rock, and tailing
  • Baseline characterization of water quality;
  • Assessment of potential water-quality impacts from mining, oil and gas activities, industrial, and agricultural
  • Evaluation of groundwater source areas and flow paths using artificial and natural chemical and isotopic tracers
  • Hydrogeochemical and hydrodynamic modeling (e.g., PHREEQC, CE-QUAL, and mass balance models)
  • Chemical-transport and fate analyses in soil and groundwater
  • Prediction of physicochemical characteristics of pit lakes
  • Numerical modeling of solution mining
  • Expert witness, second opinion, and litigation support
Latest News
  • Workshop: The “Big Five”: Numerical Modeling of Cave Mining This MassMin2020 workshop will review caveability, ground subsidence, infrastructure stability, fragmentation, and gravity flow associated...
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  • 2020 H. Bolton Seed Lecture: Open Issues about Soil Liquefaction Dr. Bruce L. Kutter delivered the 2020 H. Bolton Seed Lecture at Geo-Congress 2020 in...
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  • Webinar: Using Rigid Blocks in PFC This webinar will provide a brief overview of PFC modeling using convex rigid blocks, including...
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Upcoming Events
4 Dec
Analyses of Embankment Dams and Slopes Using FLAC
Presented by Dr. Richard Armstrong in collaboration with Itasca Consulting Group. This hands-on, virtual training course is 16 hours to... Read More
8 Mar
FLAC3D 2021 Remote Introductory Training
Three days of general feature training addressing basic concepts and recommended procedures for geotechnical numerical analysis.... Read More
22 Mar
3DEC and UDEC 2021 Remote Introductory Training
An introduction to UDEC and 3DEC for application to geotechnical analysis.... Read More