"A Technical Guide For Performing and Writing Phase I Environmental Site Assessments" greatest assets are its examples on how to write an ESA report. This book is great for first time or experienced consultants. This book would also be a useful tool for the university student. Some of the topics covered in the book include: Report Format Documentation of Sources Record Reviews Site Reconnaissance Interviews Credentials of the environmental professional(s) Opinion of the environment professional(s) describing recognized environmental conditions Findings and Conclusions Deviations Signature of the environmental professional(s)