The work of AERG is led by Dr. Dalbir Sethi, who provided lab testing services for the successful environmental remediation of numerous severely contaminated sites. With more than 35 years of research and practical experience developing and applying oxidants that transform COCs into naturally occurring compounds, he is one of the most knowledgeable chemists in the field of environmental remediation today.AERG designs precise, research-based treatment solutions for the greening of brownfields and other commercial sites contaminated with hazardous chemicals. Leveraging an unparalleled network of scientists and engineering professionals, AERG saves you time and money in transforming your site to meet EPA and local environmental regulations while restoring its value for use.We are dedicated to harnessing the earth's natural chemistry to heal the environment. AERG provides advanced In-Situ Chemical Oxidation (ISCO), In-Situ Chemical Reduction (ISCR), and In-Situ Chemical Bioremediation (ISB) remediation of even the most intractable contaminants, using environmentally safe, biodegradable oxidation and reduction chemicals to transform hazardous chemicals into natural compounds that commonly occur in the earth's surface.