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Environmental-Analytical Sciences <br /> Review of Radiochemical Data For Soils <br /> EAS Sample :2/V .;�- z c� HWM Requisition : Lh .� <br /> The subject was analyzed for. <br /> Gross Alpha by: Nuclear ChemistryOther <br /> JE Gross Beta by: Nuclear Chemistry Other <br /> Tritium by: Nuclear Chemistry Other <br /> < rlterta nu.t > rlteria 5Rt Based on a s-e-d on <br /> Rad Generator <br /> Analyses Knowledge <br /> Gross Alpha (<15 pCi/g) (;->15 pCi/g) fZ 11 <br /> Gross Beta (<25 pCi/g) (>_25 pCi/g) <br /> Tritium (<5 pCi/g) (>5 pCi/g) <br /> Tritium l.5 pCi/g but:5 60 pCi/g) (may be stored on site) <br /> Radioactivity was not was added to this sample. cannot say <br /> Comments <br /> Finding by: Date Fi <br /> Criteria limits are those of EAS Procedure 405, Section 9 as follows: <br /> "Soils,.mcks,pre-co don debris and similar geological sampled in connection <br /> with _ .environmental restoration,environmental monitoring don are <br /> a special case. Such materials are considered to have no rad added if the alpha is below 15 <br /> pCi/g soil and the beta is below 25 pCi/g soil and tritium below 5 pCi/g of soil.For samples <br /> that arc below the above alpha and beta limits but have tritium values greater than 5 but less <br /> than 60 pCi/g of soil,the soil cannot be landfilled but may be stoned on site.For soils that <br /> exceed these limits of gross alpha or beta or exceed 60 pQ/g of soil of tritium activity,the <br /> soil should be treated as radioactive waste." <br /> (Rev.2.1.Manch 11, 1994) EAS(510)424-4127 <br />