Chlorine-36 in the Snake River Plain Aquifer at the Idaho National Engineering Laboratory; origin and implications

T.M. Beasley; L.D. Cecil; P. Sharma; P.W. Kubik; Udo Fehn; L. J. Mann; H.E. Gove

doi:10.1111/j.1745-6584.1993.tb01822.x

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Chlorine-36 in the Snake River Plain Aquifer at the Idaho National Engineering Laboratory; origin and implications

T.M. Beasley·L.D. Cecil·P. Sharma·P.W. Kubik·Udo Fehn·L. J. Mann·H.E. Gove

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Abstract

Between 1952 and 1984, low-level radioactive waste was introduced directly into the Snake River Plain aquifer at the Idaho National Engineering Laboratory (INEL), Idaho Falls, Idaho. These wastes were generated, principally, at the nuclear fuel reprocessing facility on the site. Our measurements of 36C1 in monitoring and production well waters, downgradient from disposal wells and seepage ponds, found easily detectable, nonhazardous concentrations of this radionuclide from the point of injection to the INEL southern site boundary. Comparisons are made between 3 H and 36 Cl concentrations in aquifer water and the advantages of 36 C1 as a tracer of subsurface-water dynamics at the site are discussed.

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Source-reported bounding extent: 42.293564192170095° to 44.69989765840318° latitude; -116.52099609375° to -111.02783203125° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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T.M. Beasley, L.D. Cecil, P. Sharma, P.W. Kubik, Udo Fehn, L. J. Mann, H.E. Gove. 2005-08-04. Chlorine-36 in the Snake River Plain Aquifer at the Idaho National Engineering Laboratory; origin and implications. https://doi.org/10.1111/j.1745-6584.1993.tb01822.x

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