“…Environmental monitoring efforts to determine radionuclide levels in the 100 K and 200 East Areas have been conducted by Rockwell Hanford Operations and Westinghouse Hanford Company in association with the burial grounds, liquid waste disposal facilities, and waste management activities conducted within and around these sites (Panesko et al 1977;Panesko et al 1978;Houston and Blumer 1978, 1979a, 1979bSchmidt et al , 1991Schmidt et al , 1992aSchmidt et al , 1992bSchmidt et al , 1996Perkins 1988Perkins , 1990Perkins , 1991Perkins , 1992. Since October 1997 this monitoring has been conducted by Waste Management Technical Services (WMTS) for Fluor Hanford (FH) .…”