Learn how to conduct and evaluate a successful Phase I ESA to identify existing or potential environmental hazards and 'special resources' for a subject property. Through its easy-to-follow checklist format and sample ESA, this book shows you everything you need to know about Phase I ESAs, including ESA statement of work, environmental databases, ESA report appendices, ESA process, site history, governmental records, site reconnaissance, environmental hazards, underground and aboveground storage tanks, historic properties and national landmarks, scientific significance, and more.