Azita Assadi

Senior Project Geologist


Professional Experience

Ms. Azita Assadi has more than twenty-two (22) years of experience in geological and hydrogeological subsurface characterization/due diligence/Phase II ESA studies; soil/groundwater quality assessment and disposal/remedial options such as pump/treat, stabilization/solidification, and soil/groundwater vapor extraction; soil and groundwater data gap analysis; water supply and well capacity studies; aquifer test analysis; hydrogeological baseline condition/impact assessment; landfill studies; spill prevention, control, and counter measurement (SPCC) plans. She has managed a wide variety of projects with the preparation of work plans, cost estimates, and memorandum/reports. She has conducted field investigation activities including supervision of drilling activities such as Direct Push, Rotary, Sonic, Hollow Stem Auger, Cable Tool drillings; installation of groundwater well and vapor well installation, supervision of ASTs/USTs removal and construction soil sampling activities and soil/groundwater waste disposal and manifests. She has conducted soil, groundwater (including PFAS), air, sub-slab vapor, and LNAPL sampling, and has performed groundwater monitoring and sampling using low-flow and Grundfos pumps. She has performed/analyzed well gaging and monitoring well condition assessment, and pump tests/slug tests in support of hydrogeology studies.


  • M.Sc. Environmental Science with Hydrogeology Thesis – University of Toronto, Toronto Canada
  • Post Graduate Certificate, Environmental Engineering Science– University of Ryerson, Toronto, Canada
  • B.S. Geology – University of Shahid Beheshti, Tehran, Iran

Certificates and Registrations

  • 40 Hour HAZWOPER Training
  • Groundwater Resources Associations

Areas of Expertise

  • Soil and Groundwater Investigations & Contaminant Migration
  • Geological and Hydrogeological Subsurface Investigation/Due Diligence/Phase II ESA Studies
  • Groundwater Quality Assessment | Water Supply and Well Capacity Studies
  • Hydrogeological baseline condition/Impact Assessment Studies
  • Sustainable Groundwater Management Act (SGMA)
  • Per- and Polyfluoroalkyl Substances (PFAS) Investigation