Documents
- Environmental Desk Reference for Airport Actions
- Environmental Impacts: Policies and Procedures (Order 1050.1)
- National Environmental Policy Act (NEPA) Implementing Instructions for Airport Projects (Order 5050.4)
- Standard Operating Procedures (SOP) - CATEX Determinations (PDF)
Related Information
- Airport Cooperative Research Program
- Citizen's Guide to NEPA
- Environmental Protection Agency (EPA)
- Uniform Appraisal Standards for Federal Land Acquisitions (PDF) (DOJ)