# Change to Controlling Agency of Restricted Area 2312; Fort Hauchuca, AZ
> **Rule** · Final rule. · Published 2007-01-12 · Effective 2007-03-15 · 72 FR 1437
## Document
- **Document number:** E7-323
- **Category:** other
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 72 FR 1437
- **Publication date:** 2007-01-12
- **Effective date:** 2007-03-15
- **FAA docket:** Docket No. FAA-2006-26599
## Abstract

This action amends the controlling agency for Restricted Area 2312 (R-2312), Fort Hauchuca, AZ. Specifically, this action amends the controlling agency from "Libby [Army Air Field] AAF [Airport Traffic Control Tower] ATCT" to "Albuquerque [Air Route Traffic Control Center] ARTCC." This is an administrative change that does not alter the boundaries, designated altitudes, time of designation, or activities conducted within R-2312. The FAA is taking this action at the request of the United States (U.S.) Army and the U.S. Air Force because Libby AAF ATCT is not a 24-hour facility and R-2312 is not fully contained within the airspace delegated to Libby AAF ATCT by Albuquerque ARTCC.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2007/01/12/E7-323/change-to-controlling-agency-of-restricted-area-2312-fort-hauchuca-az)
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