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E <br />Ll <br />The followino decontamination procedures for primary contaminant, inoroanic (inetals): <br />I I ary <br />I . Non-phosphale detergent ao.d tap-, (.boaled water) Wash., using a briish if' neccss <br />Z. Tap-w-ater rinse <br />13 d <br />OA N nitric aci rinse <br />4. Deionized/distil led water rinse 2x <br />3.6 Sample Containers and Preservation <br />Pre -cleaned containers xvill be st.ipplled by the laboratory and will not be rinsed prior to <br />sample collection. No preservative will be added to the containers. <br />3.7 Disposal of Residual Materials <br />In the process of collectirla,) environmental scruples at the Santa Fe Road Dump Site, the <br />ClWN1,113 sarnplin g team will generate different types of potentially conuarniriated <br />in-vestigation.-derived Waste (11M that may include. <br />Used personal protective eqLdprnent (PPE) <br />Disposable sampling ecit,ripl-nent <br />)econtainination fluids <br />The U.S. LTA*s National Contingency Plan requires n1ana(yernent OHDW generated during <br />sainpfinL,,� c€ inpl)! with all applicable or relevant. and appropriate recli,arements, to the extent <br />practicable. J -he IDD will contain minor residual amount of the, soil `burn ash, These <br />,vastes are not considered hazardous and will be disposed cif at a rrinnicipal landfill. U 'sed <br />ITY", and disposable equipment will be double ba—ed and placed in municipal refuse <br />tC, <br />dt.inipster. Any PPFI.' and disposable equipment that is to be disposed of"vvh1ch can still be <br />used Wi H be rendered inoperable before disposal. L)econtarnination flUids that will be <br />Pener(ated. clLiring sarnplino will consist of nitric acid, dcionized water. residUal <br />containinantS, and water with non -phosphate deterocnt. The volurne and concentration of <br />the decontanlinati011 flUid will be sUfflClenl])- low to allow disposal at the site or sampling <br />area. '['his minimal volume cif decontarnina ion. fluid will be disposed of to the sanitary <br />sevN"cr <br />If hazardous or radioactive rnateri.al. are f'ound during sampling screening activities. <br />appropriate level of'riotifica-tion and response procedures will be ini.plernented in. accordance <br />with the Site Specific I lealth and Safety plan. <br />3.8 Analytes of Concern <br />Bw.-n-ash will be analvIzed J'or CAM 17 Metals dead,. copper, chrome., nickel., cadmium, <br />etc) total petroletrin li�,drocarbons ('111111) as diesel, organochlorine pesticides. <br />polychlorinated biplienyls, senaivolatile orpanie cornponrids, polycyclic aromatic <br />hydroca:rbons (PAI -1s) and Dioxins. BUM-aISII Will also be tested fo,r ignitability. reactivity <br />and corrosivit'v! to determine hazardous xkaste charactcristics. Nlurucipal solid waste will <br />12 <br />