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TABLE 4 <br /> SAMPLE BOTTLE AND PRESERVATION REQUIREMENTS (I) <br /> Maximum Temperature <br /> Analysis Required Containers Preservation Holding Time (Degrees Celsius) pH <br /> Surface Water(Cont.): <br /> Fecal Coliform 1 x 125 ml polyethylene bottle Sodium 24 hours 4 NA <br /> (raw sample) Thiosulfate <br /> Conductivity 1 x 250 to 500 ml polyethylene None 28 days 4 ! NA <br /> pH bottle(raw sample) Immediately 4 NA <br /> Total Suspended Solids 7 days 4 NA <br /> Reservoir Bottom Materials: <br /> Total Leachable Metals: 5 kg None <br /> As, Cd, Cr, Cu, Fe, Pb, 180 days 4 j NA <br /> Mn,Ni, Se, Ag, Zn j <br /> Hg 28 days 4 i NA <br /> i <br /> Total Metals (using Total I x 16 ounce wide-mouth glass jar None <br /> Metals Digestion): <br /> As, Cd, Cr, Cu, Fe, Pb, 180 days 4 NA <br /> j Mn,Ni, Se, Ag, Zn <br /> Hg 28 days 4 NA <br /> Clay Content None 4 NA <br /> no Total Organic Carbon 28 days 4 NA <br /> 00 Notes: <br /> J <br /> NA=Not applicable. <br /> 1. Analytes may be reduced by prescreening of water and reservoir bottom samples. SUM G <br /> �H Elivir(3>I'fTfTilelti' tal <br /> PRIVILEGED AND CONFIDENTIAL <br /> C:�CYNWWIWII�fgW�-lllsll/tlllil Pagc 2 d 2 <br />