Learn more about the requirements for operating both manned and unmanned aircraft in the National Park Service.

This annotated list contains some of the many important laws that apply directly and indirectly to the daily operations of the National Park Service.

Policy Memorandum 13-01 establishes an updated policy for National Park Service (NPS) employees driving on official travel.

The Superintendent's Compendium contains closures and use restrictions that help protect park resources and keep visitors safe. Learn more here!

The Reference Manual 60 - Aviation Management provides detailed guidance to NPS personnel engaged in aviation management activities.

Director's Order #50B provides guidelines for NPS employees in reference to managing risk on the job, no matter what position they hold.