• Director's Order 12: Environmental Impact Analysis
• Director's Order 12: Handbook for Environmental Impact Analysis
• NPS Budget
• NPS Director's Order 2
• NPS Legislative and Congressional Affairs
• NPS Office of Policy

This page contains links that provide sources of additional information about planning, resources and the
environmental impact analysis process for the National Park Service. Additional links are also listed for other
sources on similar information.

• NPS Strategic Plan
• Management Policies 2006
• Council on Environmental Policy
• Advisory Council on Historic Preservation (ACHP) Section 106 Regulations
• Director's Order 12, Conservation Planning, Environmental Impact Analysis, and Decision-making
• DO-12 Handbook

• Glossary of Terms
• Advisory Council on Historic Preservation
• American Recovery and Reinvestment Act of 2009
• Council on Environmental Quality
• DO-12 Field Guide
• National Conference of State Historic Preservation Officers
• National Register of Historic Places
• NPS Employee Directory
• NPS Legislative and Congressional Affairs