|
gptkbp:instanceOf
|
Superfund site
former uranium processing facility
|
|
gptkbp:addedToSuperfundList
|
1987
|
|
gptkbp:area
|
approximately 217 acres
|
|
gptkbp:closed
|
1966
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|
gptkbp:contains
|
gptkb:Weldon_Spring_Disposal_Cell
|
|
gptkbp:contaminatedWith
|
gptkb:uranium
gptkb:radium
thorium
nitroaromatic compounds
|
|
gptkbp:coordinates
|
38.7131°N 90.7006°W
|
|
gptkbp:country
|
gptkb:United_States
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Weldon Spring Site
|
|
gptkbp:location
|
gptkb:St._Charles_County,_Missouri
|
|
gptkbp:nearby
|
gptkb:Katy_Trail_State_Park
gptkb:Weldon_Spring_Conservation_Area
|
|
gptkbp:notableFeature
|
man-made disposal cell (rock pile)
|
|
gptkbp:opened
|
1941
|
|
gptkbp:openToPublic
|
gptkb:Weldon_Spring_Interpretive_Center
|
|
gptkbp:operatedBy
|
gptkb:U.S._Army
gptkb:U.S._Atomic_Energy_Commission
gptkb:U.S._Department_of_Energy
|
|
gptkbp:remediationBegan
|
1980s
|
|
gptkbp:remediationCompleted
|
2001
|
|
gptkbp:usedFor
|
explosives production
uranium ore processing
|
|
gptkbp:bfsParent
|
gptkb:Weldon_Spring
gptkb:U.S._Department_of_Energy_Office_of_Environmental_Management
gptkb:Weldon_Spring,_Missouri
|
|
gptkbp:bfsLayer
|
6
|