Categorical Exclusion Determination
Office of NEPA Policy and Compliance
June 28, 2017
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This activity is ongoing and involves the operation and maintenance of an Ion Chromatography system(s) in 773-A, B-134 containment units CHEX Hood 43 and CHEX Hood 44. These instruments are used to support a wide variety of activities and research at Savannah River National Laboratory, the Savannah River Site, and off-site. The instruments are used for both radiological and non-radiological samples. Waste streams generated involve mobile phase aqueous solutions and sample residues.