Our Team

Sarah Williamson

As a Principal of Coastal Resources, Inc., Sarah oversees the day-to-day operations of the firm while also providing her 30+ years of natural resource expertise to infrastructure clients in the firm’s key environmental services.  She has extensive experience in facilitating interagency coordination to achieve strategic project success while meeting regulatory requirements and environmental commitments on large complex infrastructure projects in the Mid-Atlantic region.  She regularly manages and prepares the natural resources portions of NEPA and other environmental documents and oversees the compilation of environmental data and assessment of impacts for environmental planning documents, technical reports, and permit packages. Sarah’s technical expertise as a Senior Environmental Scientist includes a variety of field assessments including, delineation of wetlands and waterways, identifying potential mitigation sites, evaluation of water quality and stream biology, including benthic macroinvertebrates and fish, and assessment of vegetative communities for health, diversity, and wildlife habitat potential.