# Revocation of Class E Airspace; Centerville, MD
> **Rule** · Final rule. · Published 2018-03-08 · Effective 2018-05-24 · 83 FR 9813
## Document
- **Document number:** 2018-04577
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 83 FR 9813
- **Publication date:** 2018-03-08
- **Effective date:** 2018-05-24
- **FAA docket:** Docket No. FAA-2017-0822
## Abstract

This action removes Class E airspace extending upward from 700 feet above the surface at Centerville, MD. Because the Maryland State Police Trooper 6 Heliport has moved, controlled airspace is no longer required at this location. Another rulemaking will be forthcoming establishing controlled airspace at the heliport's new location.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/03/08/2018-04577/revocation-of-class-e-airspace-centerville-md)
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