Statements (89)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
nuclear contamination event
|
| gptkbp:beganIn |
1944
|
| gptkbp:country |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hanford Site releases
|
| gptkbp:impact |
groundwater contamination
environmental damage public health risk Columbia River contamination airborne radioactive releases |
| gptkbp:location |
gptkb:Hanford_Site
|
| gptkbp:notableEvent |
gptkb:Green_Run
1945-1951 major releases Cold War era releases |
| gptkbp:regulates |
gptkb:U.S._Department_of_Energy
gptkb:U.S._Environmental_Protection_Agency gptkb:Washington_State_Department_of_Ecology |
| gptkbp:relatedTo |
gptkb:Columbia_River
gptkb:Hanford_Site plutonium production radioactive waste environmental contamination |
| gptkbp:remedy |
gptkb:Tri-Party_Agreement
monitoring wells vitrification environmental monitoring risk assessment public health studies waste treatment plant Superfund site designation soil removal waste immobilization barrier installation Hanford cleanup groundwater pump-and-treat tank waste retrieval |
| gptkbp:state |
gptkb:Washington
|
| gptkbp:substanceReleased |
gptkb:uranium
gptkb:lead gptkb:strontium-90 gptkb:poisoning gptkb:fluoride gptkb:technetium-99 cesium-137 copper iron plutonium silver sulfuric acid zinc aluminum boron cobalt-60 mercury nickel calcium manganese potassium magnesium tin nitrate phosphoric acid silicon molybdenum phosphate ammonia lithium antimony ruthenium selenium vanadium iodide tritium beryllium chloride sulfate carbon tetrachloride chromium cadmium barium hydrochloric acid thallium cyanide radioactive iodine-131 nitrite bromide chromium(VI) radionuclides |
| gptkbp:bfsParent |
gptkb:Downwinders
|
| gptkbp:bfsLayer |
7
|