A helicopter safety review found dangerous conditions at Harry Reid International Airport in Las Vegas, according to a Tuesday readout from the Federal Aviation Administration (FAA). Acting FAA Administrator Chris Rocheleau referenced the deadly crash in January between an Army Black Hawk helicopter and an American Airlines passenger plane outside of Washington as a justification for conducting analysis on other airports — beginning with Las Vegas — during a roundtable on rotorcraft safety.

The FAA is addressing helicopter and passenger plane collisions at Las Vegas airports to enhance air safety and compliance.

The Federal Aviation Administration says analysis in the wake of January’s crash between an Army helicopter and a passenger jet landing at Ronald Reagan Washington National Airport and has identified other airports where the risks of similar collisions are too high.