This information guide is a primer relating to integrating the safety and National Environmental Policy Act (NEPA) aspects of the project development process. While the tool is primarily aimed at NEPA professionals looking to learn more about safety aspects of projects, safety professionals will find resources to understand the basics of the NEPA process and how safety can be incorporated into the NEPA process. Often NEPA and safety are considered at a similar stage in project development and may have similar impacts on a project (e.g., regarding right-of-way acquisition). A supplemental website and brochure contain a wealth of basic information such as frequently asked questions, contacts, and case studies.