Marek Ostrowski, PE, is a Senior Principal Environmental Engineer with Brown and Caldwell. He has over 30 years of experience in the environmental consulting industry. Marek has completed numerous projects for private clients, as well as local, state, and federal agencies, involving investigation, design, implementation and performance evaluation of environmental remedies. His main areas of expertise include remedial investigations and feasibility studies, modeling, landfill and drainage design, dewatering, underground storage tanks remediation, hazardous waste remediation, hydraulic containment, excavation and in-situ solidification/ stabilization, soil vapor extraction, sub-slab depressurization, air sparging, and product recovery. Marek holds bachelor's and master's degrees in Civil Engineering, from the State University of New York at Buffalo.