Demilitarization operations at Rocky Mountain Arsenal left exactly 888 Weteye bombs intact and in storage in Colorado. The transfer was controversial and Matheson continued to fight it until the
U.S. Senate passed a bill which included an amendment sponsored by then-U.S. Senator
Gary Hart (D-CO) requiring the weapons be moved out of Colorado. Matheson's concern stemmed from the fact that some of the thin-shelled Weteyes stored in Colorado were leaking nerve agent. After rounds of protests and legal action that went to the U.S. District Court the transfer went ahead. An Air Force
C-141 jet carried the initial transfer of 64 Weteye bombs on August 12, 1981 to an air field at
Dugway Proving Ground. The event was heavily covered by the media. The moves continued for the next three weeks and Weteyes were moved to the south area of the
Tooele Army Depot, which became known as the Deseret Chemical Depot. In 1996, the Deseret Chemical Depot began destruction operations of general chemical weapons. In the spring of 2001 destruction and demilitarization of the Weteyes began and the operation ended in December 2001 with the destruction of the last of 888 Weteyes. ==Disposal and transfer issues==