U.S. overseeing mysterious construction project in Israel (2012)

Correction: This article has been updated to remove the assertion that the Army Corps of Engineers had built "facilities for handling nuclear weapons" in Israel. In response to a Freedom of Information Act request submitted to the Army by a reader seeking to verify the assertion, an attorney for the Corps wrote that "that none of the facilities that USACE has been involved with [in Israel] were nuclear weapons handling facilities."
By Walter Pincus Reporter November 28, 2012

The U.S. Army Corps of Engineers plans to supervise construction of a five-story underground facility for an Israel Defense Forces complex, oddly named “Site 911,” at an Israeli Air Force base near Tel Aviv.

Expected to take more than two years to build, at a cost of up to $100 million, the facility is to have classrooms on Level 1, an auditorium on Level 3, a laboratory, shock-resistant doors, protection from nonionizing radiation and very tight security. Clearances will be required for all construction workers, guards will be at the fence and barriers will separate it from the rest of the base.

Walter Pincus reports on intelligence, defense and foreign policy for The Washington Post. He first came to the paper in 1966 and has covered numerous subjects, including nuclear weapons and arms control, politics and congressional investigations. He was among Post reporters awarded the 2002 Pulitzer Prize for national reporting. View Archive

Only U.S. construction firms are being allowed to bid on the contract, and proposals are due Dec. 3, according to the latest Corps of Engineers notice.

Site 911 is the latest in a long history of military construction projects the United States has undertaken for the IDF under the U.S. Foreign Military Sales program. The 1998 Wye River Memorandum between Israel and the Palestinian Authority has led to about $500 million in U.S. construction of military facilities for the Israelis, most of them initially in an undeveloped part of the Negev Desert. It was done to ensure there were bases to which IDF forces stationed in the West Bank could be redeployed...

https://www.washingtonpost.com/world/national-security/us-overseeing-mysterious-construction-project-in-israel/2012/11/28/e5682d8e-38b6-11e2-a263-f0ebffed2f15_story.html