干旱区生态环境知识资源中心(Arid): 216-U-10 Pond and 216-Z-19 Ditch characterization studies

Arid

DOI	10.2172/10156239
报告编号	WHC-EP--0707
来源ID	OSTI_ID: 10156239
	216-U-10 Pond and 216-Z-19 Ditch characterization studies
	Last, G.V.; Duncan, D.W.; Graham, M.J.; Hall, M.D.; Hall, V.W.; Landeen, D.S.; Leitz, J.G.; Mitchell, R.M.
英文摘要	The chemical, reprocessing of spent nuclear fuels at the US Department of Energy`s Hanford Site has generated large volumes of radioactive liquid effluents. The majority of these effluents have been used strictly for cooling or other supportive functions and have been discharged to ditches and ponds. The 216-U-10 Pond and 216-Z-19 Ditch are two such disposal facilities. These facilities are components of an integrated system of ditches, ponds, and overflow facilities collectively referred to as the U-Pond disposal system. The U-Pond system has been used since 1943 and has received a large variety of radioisotopes from several sources. This study covered tho major aspects of the environment, including wind resuspension, biological uptake and transport, geologic distribution in surface and subsurface sediments, and ground-water impacts. The long-term use of U-Pond and the Z-19 Ditch has resulted in the localized accumulation of transuranic and fission product inventories as a result of sorption and filtration of particulates onto the uppermost sediments.
出版年	1994
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES ; 54 ENVIRONMENTAL SCIENCES ; RADIOACTIVE EFFLUENTS ; RADIOACTIVE WASTE DISPOSAL ; TERRESTRIAL ECOSYSTEMS ; RADIONUCLIDE MIGRATION ; AQUATIC ECOSYSTEMS ; SPENT FUELS ; HANFORD RESERVATION ; PONDS ; SEDIMENTS ; CESIUM 137 ; MAPS ; PLUTONIUM ; AMERICIUM ; STRONTIUM ; AIR 052002 ; 540230 ; 540330 ; 540130 ; WASTE DISPOSAL AND STORAGE ; RADIOACTIVE MATERIALS MONITORING AND TRANSPORT ; RADIOACTIVE MATERIALS MONITORING AND TRANSPORT ; RADIOACTIVE MATERIALS MONITORING AND TRANSPORT
URL	http://www.osti.gov/scitech/servlets/purl/10156239
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/265493
推荐引用方式 GB/T 7714	Last, G.V.,Duncan, D.W.,Graham, M.J.,et al. 216-U-10 Pond and 216-Z-19 Ditch characterization studies,1994.