Freedom Of Information Act

Department of Interior FOIA regulations, instructions, and general information can be found on the Department of the Interior's FOIA page. (Note DOI has issued new FOIA regulations effective January 30, 2013)

NPS Uses Multi-track Processing of FOIA Requests- In accordance with 43 CFR 2.15, the NPS uses four processing tracks based on the amount of time required for a request to be processed: Simple, 1-5 workdays; Normal, 20 workdays; Complex, over 20 workdays; and Exceptional / Voluminous which will take over 60 workdays to process.

NPS FOIA Library

Current and completed FOIA Materials. Formerly known as FOIA Reading Room.

Grand Canyon NPS FOIA Officer

If you would like to file a FOIA request, please contact Grand Canyon National Park's FOIA Officer.

Last updated: September 27, 2022

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Contact Info

Mailing Address:

PO Box 129
Grand Canyon, AZ 86023

Phone:

928-638-7888

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