The facility was transferred to the
United States Army Air Forces in June 1942 to become a servicing centre for the United States
Eighth,
Ninth,
Twelfth and
Fifteenth Air Forces aircraft. Burtonwood was also known as
Base Air Depot 1 (BAD 1), although an RAF presence continued in the form of the RAF Police who maintained security on the site until the mid-1960s. Burtonwood was the largest airfield in Europe during the
war with the most USAAF personnel and aircraft maintenance facilities. The roar of the engines in the test beds could be heard for miles around, especially at night. By the end of the war 18,000 servicemen were stationed at Burtonwood. According to some sources Burtonwood was placed strategically so that it was out of range of
Luftwaffe bombers, but this is not true, as several
Nazi air raids were made on the facility. In any case the Luftwaffe
bombed Belfast in 1941, which was much further away from
Occupied Europe than Burtonwood. During their
leave periods, American servicemen from Burtonwood virtually took over the centre of nearby
Warrington. USAAF Station Units assigned to RAF Burtonwood were: • 27th Air Transport Group (302d Transport Wing,
VIII Air Force Service Command) : 310th, 311th, 312th Ferry Squadrons; 320th, 321st Air Transport Squadrons • 325th Service Group (US Strategic Air Forces Service Command) : 328th, 343d Service Squadron; HHS 325th Service Group • 401st Air Depot (US Strategic Air Forces Service Command) : HHS 401st Air Depot • Base Air Depot 1, US Strategic Air Forces : Maintenance Division; Hq, Base Air Depot Area, US Strategic Air Forces • 18th Weather Squadron • 91st Station Complement Squadron • 97th Airdrome Squadron • 1518th Quartermaster Battalion • 494th Anti-Aircraft Artillery Gun Battalion • 1109th Quartermaster Company • 1289th and 890th Military Police Companies • 1716th Ordnance Medium Maintenance Company • 1985th, 2073d, 2097th, 2188th, 2192d, 2194th, 2224th Quartermaster Truck Companies • 892nd Signal Depot Company • 2000th and 2001st Engineer Fire Fighting Platoons • 20th Medical Supply Platoon • 14th Veterinary Section • 55th Field Hospital
Sub-stations The USAAF units based here also supported a number of sub-sites spread across the
United Kingdom. ==United States Air Force use==