Grissom Air Force Base

Grissom Air Force Base
Name	Grissom Air Force Base
Location	Peru, Indiana
Country	United States
Type	Air Force base (former)
Ownership	United States Department of Defense
Operator	United States Air Force
Controlled by	Air Force Reserve Command
Used	1942–present
Condition	Active (as a reserve base)
Garrison	434th Air Refueling Wing
Occupants	52d Air Refueling Squadron

Grissom Air Force Base is a United States military installation in Miami County, Indiana, near Peru, Indiana and Kokomo, Indiana. Originally established during World War II as a training field, it later served as a Strategic Air Command base during the Cold War and transitioned to a reserve installation under Air Force Reserve Command. The installation, named for Lieutenant Colonel Virgil I. "Gus" Grissom—an NASA astronaut and Project Mercury pioneer—has hosted numerous units, aircraft types, and civil-military programs.

History

The site opened in 1942 as an airfield supporting Army Air Forces Training Command flight training during World War II, linked to nearby manufacturing in Indianapolis, Indiana and industrial activity in Fort Wayne, Indiana. Post-war drawdown returned the field to civilian control until the onset of the Korean War and Cold War tensions prompted reactivation under Strategic Air Command in the 1950s. During the 1950s and 1960s it hosted strategic deterrent forces associated with Eighth Air Force and participated in exercises with North American Aerospace Defense Command and Strategic Air Command deployments. In the 1960s the base was renamed for Virgil I. Grissom following his death in the Apollo 1 fire, reflecting ties to NASA and the United States space program. The 1970s and 1980s saw reassignment under Tactical Air Command and later realignment amid the Base Realignment and Closure Commission processes, culminating in transition to Air Force Reserve Command in the 1990s. Since then it has hosted reserve tanker operations and supported Homeland Security missions, federal disaster response with Federal Emergency Management Agency, and joint exercises with Indiana National Guard units.

Facilities and Infrastructure

The installation features multiple runways and ramp space capable of supporting Boeing KC-135 Stratotanker and similar large aircraft, maintenance hangars, air traffic control towers integrated with Federal Aviation Administration procedures, and munitions storage meeting Department of Defense standards. Support infrastructure includes family housing, medical clinics linked to TRICARE, dining facilities, and education liaison offices coordinating with Indiana Department of Education and nearby institutions such as Indiana University Kokomo. The base maintains fuel farms compatible with JP-8 and kerosene fuels used by United States Air Force and allied tanker fleets, and engineering facilities for corrosion control and Air Force Materiel Command-contracted depot-level maintenance. Range and training areas coordinate with regional ranges used by United States Army Reserve and Civil Air Patrol, and emergency response facilities have interoperability with Miami County, Indiana emergency management. Environmental remediation sites have involved coordination with the Environmental Protection Agency and Indiana Department of Environmental Management for groundwater and soil assessments.

Units and Operations

Primary host wings have included the 434th Air Refueling Wing and associated groups, with squadrons such as the 72d Air Refueling Squadron and 50th Air Refueling Squadron rotating through history. The base supported Strategic Air Command bomber and tanker wings like the 305th Bombardment Wing in earlier decades and later accommodated airlift and reserve components aligned with Air Mobility Command. It has served as a base for Reserve Officers' Training Corps-linked outreach and for joint training with United States Northern Command and DVIDS-documented exercises. Civil-military partnerships include hosting ROTC encampments, community outreach with Peru, Indiana civic leaders, and cooperative programs with Purdue University and Ball State University on technical workforce development. The installation integrated with local law enforcement, including the Miami County Sheriff's Office and Indiana State Police, for security and emergency operations.

Aircraft and Equipment

Over its operational history the installation supported types ranging from B-47 Stratojet and B-52 Stratofortress during the SAC era to modern tankers such as the KC-135 Stratotanker and periodic transient visits by KC-10 Extender and C-5 Galaxy aircraft. Rotary-wing operations have included UH-1 Iroquois and support helicopters in joint exercises. On-base equipment inventories included aerial refueling drogues and booms compatible with receiver aircraft like the F-16 Fighting Falcon and F-15 Eagle during interoperability training, as well as ground support equipment standardized under Defense Logistics Agency procedures. Maintenance facilities have been equipped for avionics upgrades conforming to Global Air Traffic Management standards and for installation of defensive systems used on transport and tanker fleets.

Environmental and Community Impact

Industrial activity and past fuels handling led to environmental investigations and cleanup actions overseen by the Environmental Protection Agency and the Indiana Department of Environmental Management, with involvement from the United States Army Corps of Engineers on remediation projects. Community impact assessments addressed noise concerns affecting Peru, Indiana and Kokomo, Indiana residential areas, land use coordination with the Miami County Board of Commissioners, and economic monitoring by Indiana Economic Development Corporation and local chambers of commerce. The base has contributed workforce, contracting opportunities with firms like those in the Defense Industrial Base, and partnerships with local education providers; it also participates in public events such as open houses working with Federal Aviation Administration safety outreach and Civil Air Patrol cadet programs.

Notable Events and Incidents

Notable incidents include Cold War alert deployments tied to crises such as the Cuban Missile Crisis and contingency operations during Vietnam War-era upheavals, participation in nationwide exercises like Operation GIANT SLING and Operation RED FLAG-linked deployments, and humanitarian support missions coordinated with Federal Emergency Management Agency after regional disasters. The renaming ceremony honoring Virgil I. Grissom tied the base to Project Mercury and later commemorations involved NASA veterans and astronaut communities. The installation has also been the site of safety investigations by Air Force Safety Center following aircraft-related mishaps and subsequent policy changes influenced by United States Congress hearings on base operations and readiness.

Category:Installations of the United States Air Force in Indiana Category:Airports established in 1942