The CLUI Land Use Database
Site Name: Rio Blanco Nuclear Test Site
CLUI LUDB#: CO3130  
Category: Nuclear / Radioactive
 
Description: An underground nuclear test took place at this site in 1973, to investigate the possibility of using nuclear explosions to extract natural gas from low grade deposits. The test, the last in the Plowshare Program, called Rio Blanco, was performed by the Atomic Energy Commission and two corporate partners, CER Geonuclear and the Equity Oil Company, using three simultaneously detonated 30 kiloton bombs, each at the bottom of a shaft more than a mile deep. The blast was marginally successful in causing the gas to collect in the cavity and fissures produced by the bombs, however the gas was too radioactive to be sold commercially. A similar nuclear-device gas stimulation test, called Project Rulison, was performed nearby in 1969.
Visitation Information: From Rio Blanco go west about 21 miles to Black Sulphur Creek. Bear left, going southwest for roughly four and a third miles to Ground Zero.
Location: 75 miles N of Grand Junction, 30 miles SW of Meeker
State: CO
Web Links: http://www.nv.doe.gov/programs/envmgmt/blackmtn/EROffsitesProjects.htm
   
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