# Amendment of Class D and E Airspace; Milwaukee, WI
> **Rule** · Final rule. · Published 2019-02-11 · Effective 2019-04-25 · 84 FR 3098
## Document
- **Document number:** 2019-01702
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 84 FR 3098
- **Publication date:** 2019-02-11
- **Effective date:** 2019-04-25
- **FAA docket:** Docket No. FAA-2018-0829
## Abstract

This action modifies Class D airspace and Class E airspace extending upward from 700 feet above the surface at Lawrence J. Timmerman Airport, Milwaukee, WI, due to the decommissioning of the Timmerman VHF omnidirectional range (VOR) navigation aid, which provided navigation information for the instrument procedures at this airport, as part of the VOR Minimum Operational Network (MON) Program. This action would also replace the outdated term "Airport/Facility Directory" with "Chart Supplement." Airspace redesign is necessary for the safety and management of instrument flight rules (IFR) operations at this airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2019/02/11/2019-01702/amendment-of-class-d-and-e-airspace-milwaukee-wi)
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