CFR > Title 14 - Aeronautics and Space > CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER E—AIRSPACE (parts 71 to 77) > PART 77—OBJECTS AFFECTING NAVIGABLE AIRSPACE (Eff. until 1-18-11) > SUBPART D—Aeronautical Studies of Effect of Proposed Construction on Navigable Airspace (§77.31 to §77.29) > 77.27—Initiation of studies.

77.27—Initiation of studies.

Code of Federal Regulations

Effective Date Note: By Amdt. 77-13, 75 FR 42303, July 21, 2010, part 77 was revised, effective Jan. 18, 2011. For the convenience of the user, the revised text is set forth as follows: PART 77—SAFE, EFFICIENT USE, AND PRESERVATION OF THE NAVIGABLE AIRSPACE (Eff. 1-18-11) § 77.27 Initiation of studies. The FAA will conduct an aeronautical study when:
Code of Federal Regulations 576
(a) Requested by the sponsor of any proposed construction or alteration for which a notice is submitted; or (b) The FAA determines a study is necessary.