According to the National Park Service division of Planning, Environment, and Public Comment (PEPC), "Planning in the National Park Service guides informed and insightful decisions that provide relevant and timely direction to park management, and informs future decision-making for each national park system unit in accord with its stated mission. Planning also provides methods and tools for resolving issues in ways that minimize conflicts and promotes mutually beneficial solutions - solutions that articulate how public enjoyment of the parks can be part of a strategy for ensuring that resources are protected unimpaired for future generations.
The National Park Service prepares a variety of planning and environmental documents to help guide management of park resources and visitor use and activity. The Park Planning and Special Studies Division in the national office provides overall direction for park planning. It works closely with the seven regional planning offices, which are responsible for plan production and technical assistance to parks. Additional capacity for plan production and planning services is provided by the Denver Service Center Planning Division. Planning is accomplished through collaboration with various NPS programs, such as Facilities, Transportation, Wilderness, Cultural Resources, and Natural Resources, to meet park planning needs."
For the latest summary of Tumacácori's planning efforts:
- Tumacácori NHP Foundation Document (.pdf, 5.7Mb), published in 2014