Scientific consulting · Groundwater and geochemistry
I help environmental teams and fellow consultants interpret water chemistry, review reactive transport models, plan experiments around a specific project question, and build practical PHREEQC skills.
Services
Understand what could explain changing concentrations or unusual results in water samples.
Check whether your model represents the reactions and flow processes that matter for your decision.
Plan an experiment to distinguish between competing explanations for retention or transport.
Learn to build, run, and interpret geochemical simulations through guided examples and hands-on exercises.
Published research examples
I combined batch and column experiments with a surface complexation model to examine how rare earth elements compete for binding sites. The study illustrates how laboratory data can constrain a transport model.
Relevant when you need to decide which reactions your model should represent.
Read the Chemical Geology paper →
We studied rare earth element transport through saturated porous media in the presence of iron–organic matter colloids. The experiments examined how colloids affect the movement and retention of these elements.
Relevant when you need to assess whether mobile particles should be included in your transport analysis.
Read the Environmental Science & Technology paper →Getting started