Ms. Sarah Foster is a Principal and Founding Partner of the scientific consulting firm CPF Associates, Inc. She has more than 25 years of consulting experience in the environmental health science field. Her work focuses on developing strategies for and conducting health and environmental assessments of waste management technologies, industrial facilities and waste sites. She has managed or performed over 100 comprehensive risk assessment projects and other types of health and odor evaluation studies for waste-to-energy facilities, municipal solid waste and hazardous waste landfills, hazardous waste incinerators, transfer stations and contaminated sites. She has extensive experience in strategic assessment approach development, multiple chemical, multiple pathway risk assessment, assessment of public health, occupational and odor impacts based on environmental and workplace monitoring data, risk and exposure assessment of indoor water uses, environmental fate and transport modeling, and risk communication. She received her Masters of Science degree in Environmental Health Sciences with an emphasis in air pollution control from the Harvard University School of Public Health.