The US Air Force (USAF) is set to analyse two airforce bases (AFB) as basing alternatives for the department’s new B-21 bomber aircraft.

The two AFBs are located in the US in Dyess, Texas, and Ellsworth, South Dakota.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

The service has issued a notice of intent to prepare an Environmental Impact Statement (EIS) for the B-21 Main Operating Base 1 (Mob 1) bed down proposal. It includes two B-21 operational squadrons, a B-21 formal training unit (FTU), and a weapons generation facility (WGF).

The EIS will be prepared in accordance with the National Environmental Policy Act (NEPA) of 1969. It will evaluate the proposal’s potential environmental consequences to bed down the aircraft.

According to the USAF, MOB 1, MOB 2, and MOB 3 will be conducted for the B-21 bed down.

Six scoping meetings will be held in local communities surrounding Dyess and Ellsworth AFBs.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

They will involve informing the public about the proposal, as well as soliciting comments and concerns from interested locals, state, and federal agencies and the public.

The EIS could focus on examining the land use impact, airspace, safety, noise, hazardous materials and solid waste, as well as physical, cultural and biological resources.

Furthermore, it could include investigating the impact on air quality, transportation, socioeconomics, and environmental justice.

Once selected, MOB 1 will support training on how to operate and maintain the B-21 aircraft.

MOB 2 and 3 locations will be selected once MOB 1 is finalised.

The Air Force Global Strike Command will operate the B-21, also known as Raider.

Designed to perform conventional and nuclear roles, the aircraft is expected to commence operational service in the 2020s.

The service has plans to acquire approximately 100 B-21 aircraft, which are being built by Northrop Grumman.

In April 2019, the USAF selected Ellsworth AFB as the first location for B-21 Raider bomber and to serve as the formal training unit.

Airforce Technology Excellence Awards - Nominations Closed

Nominations are now closed for the Airforce Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.


Excellence in Action
Discover how Virtualitics is transforming mission readiness with explainable AI, predictive maintenance, and data-driven decision intelligence across the U.S. Department of Defense through its AI-powered Integrated Readiness Optimization suite, for which it has won the Innovation and Business Expansion awards.

Discover the Impact