Laserfiche WebLink
TABLE 2.5-8a - (concluded) <br />• <br /> TR-A TR-B <br />Pararneter n z a n z a <br />Cd mg/I 16 <0.004 0.007 15 < 0.004 0.008 <br />Cu mg/I 16 <0.04 0.02 15 < 0.04 0.03 <br />DissgJ d Fe rng/I 12 < 0.37 0.54 II < 0.21 0.18 <br />Mn mg/I 16 <0.05 0.02 15 < 0.09 0.06 <br />" g mg/I ~ 16 12.4 8.3 I S 21.9 16.6 <br />Hg rng/I 16 <0.001 0.0 15 < 0.001 0.0 <br /> <br />Ag mg/I <br />16 ~-.<` <br />'. 0:06 <br />0.10 <br />I S <br />< 0.12, <br />0.24 <br />V mg/I 16 < 0.5 0.5 IS < 0.6 0.5 <br />Zn rng/I 16 <0.08 0.07 IS < 0.07 0.06 <br />Pb rng/I 16 <0.04 0.12 13 < 0.04 0.13 <br />As mg/I 16 <0.004 0.002 13 < 0.004 0.002 <br />Ba mg/1 16 < 0.2 0.2 IS < 0.2 0.3 <br />Cr+6 rng/I 16 <0.08 0.03 IS < 0.08 0.03 <br />• Ni mg/I 16 < 0.07 0.05 IS < 0.07 0.06 <br />Total Fe rng/I 16 0.88 0.69 IS 1.25 0.86 <br />(I) n = nurnber of sarnples <br />x = arithrnetic rnean <br />a = standard deviation <br />(2) One exceedingly high value; average excluding that value in parenthesis. <br />Revised 7-81 <br />2.5-34 <br />