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| Seal of the C.I.A. - Central Intelligence Agency of the United States Government (Photo credit: Wikipedia) |
The Groom Lake test facility was established by the Central Intelligence Agency (CIA) for Project Aquatone, the development of the Lockheed U-2 strategic reconnaissance aircraft in April 1955.
As part of the project, the director, Richard M. Bissell Jr., understood that the extreme secrecy enveloping the project, the flight test and pilot training programs could not be conducted at Edwards Air Force Base or Lockheed's Palmdale facility. A search for a suitable testing site for the U-2 was conducted under the same extreme security as the rest of the project.[31]
Bissell recalled "a little X-shaped field" in southern Nevada that he had flown over many times during his involvement with the nuclear weapons test program. The airfield was the abandoned Indian Springs Airfield Auxiliary No. 1 field, which by 1955 had reverted to sand and was unusable, but the adjacent Groom Dry Lake to the northwest met the requirements for a site that was "remote, but not too remote".[31]
He notified Lockheed, who sent an inspection team out to Groom Lake. According to Kelly Johnson, "... We flew over it and within thirty seconds, you knew that was the place ... it was right by a dry lake. Man alive, we looked at that lake, and we all looked at each other. It was another Edwards, so we wheeled around, landed on that lake, taxied up to one end of it. It was a perfect natural landing field ... as smooth as a billiard table without anything being done to it". Johnson used a compass to lay out the direction of the first runway. The place was called "Groom Lake."[1][31]
The lakebed made an ideal strip from which they could operate the troublesome test aircraft, and the Emigrant Valley's mountain ranges and the NTS perimeter protected the test site from prying eyes and outside interference about 100 miles north of Las Vegas.[32][33]
On 4 May 1955, a survey team arrived at Groom Lake and laid out a 5,000-foot (1,500 m), north-south runway on the southwest corner of the lakebed and designated a site for a base support facility. The new airfield, then known as Site II or "The Ranch", initially consisted of little more than a few shelters, workshops and trailer homes in which to house its small team.[32] In a little over three months, the base consisted of a single, paved runway, three hangars, a control tower, and rudimentary accommodations for test personnel. The base's few amenities included a movie theatre and volleyball court. Additionally, there was a mess hall, several water wells, and fuel storage tanks. By July 1955, CIA, Air Force, and Lockheed personnel began arriving.[1] The Ranch received its first U-2 delivery on 24 July 1955 from Burbank on a C-124 Globemaster II cargo plane, accompanied by Lockheed technicians on a Douglas DC-3.[32] The first U-2 lifted off from Groom on 4 August 1955. A U-2 fleet under the control of the CIA began overflights of Soviet territory by mid-1956.
The Groom Lake airfield soon acquired a name: Watertown. According to some accounts, the site was named after CIA director Allen Dulles' birthplace: Watertown, New York. Upon its activation, the testing facility was used with increasing frequency for U-2 testing, however that changed in 1957 when the Atomic Energy Commission began testing nuclear weapons at the nearby Yucca Flat facility.[1]
Once the AEC Operation Plumbbob series of tests began with the Boltzmann blast in May 1957, the Watertown airfield personnel were required to evacuate the base prior to each detonation. The AEC, in turn, tried to ensure that expected fallout from any given shot would be limited so as to permit re-entry of personnel within three to four weeks. All personnel at the base were required to wear radiation badges to measure their exposure to fallout. Once the atomic testing began, the CIA U-2 testing operations were interrupted constantly due to the explosions at Yucca Flat, which were scheduled and re-scheduled frequently.[1]
The CIA facilities at Groom Lake were always considered by the agency as a temporary facility, to accommodate the U-2 testing. As the project began to wind down, and CIA pilot classes finished their training, Watertown became a virtual ghost town. By June 1957, most U-2 testing had moved to Edwards AFB and the first operational USAF unit to receive the U-2, the 4080th Strategic Reconnaissance Wing, was active at Laughlin AFB, Texas. For two years following the departure of the U-2s from Groom Lake, the base was fairly quiet, although it remained under CIA jurisdiction
