• Devils Postpile Formation

    Devils Postpile

    National Monument California

Park Planning

This site is dedicated to providing the public with information on planning activities and projects within Devils Postpile National Monument and how you can be involved in the planning process.

Please click on the links below to learn more about these planning activities and projects.

Many of our ongoing planning projects are now also found on the National Park Service Planning, Environment and Public Comment (PEPC) web page.

Draft General Management Plan

Draft General Management Plan now available for download.


This draft offers three alternative approaches to guide the management of the monument for the next 20 years. Alternative C, the preferred alternative, emphasizes key features of connecting people to natural resources and cultural heritage.

Download the draft!

For more information, see the General Management Plan Page.

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