Proposed rule · 2025-06690

Withdrawal of NPRM: Establishment of Class E Airspace; Wickenburg, AZ

This action withdraws the NPRM published in the Federal Register on March 20, 2025, proposing to establish Class E airspace at Wickenburg, AZ. The FAA has determined that withdrawal of that NPRM is warranted as new airspace data has been received which significantly changes the proposed airspace. The FAA anticipates that a new NPRM will be issued separately to establish the Class E airspace at Wickenburg, AZ.