Laserfiche WebLink
Table III - Analyses of ground-concrete samples from FABCON INC. <br /> manufacturing operations, Savage, MN by standard test method <br /> for shake extraction of solid-waste with water <br /> (ASTM D3987-81} (in mg/L). <br /> <br />Fabcon Waste Materials <br /> <br /> Ground concrete <br /> Mn/PCA split-sample <br />Chemical suggested Interp*+ TCT*+ <br />Constituent S!rmbol max values 1/9/85 2/6/85 <br /> <br />Elements <br />Arsenic As 0.1 -0.05 ND <br />Barium Ba 10.0 8.0 9.7 <br />Boron B 7.5 -0.05 ND <br />Cadmium Cd 0.1 -0.05 ND <br />Chromium <br />(hexavalent) Cr4 0.5 -0.02 ND <br />Copper Cu 10.0 -0.05 0.044 <br />Iron Fe 3.0 -0.05 0.07 <br />Lead pb 0.5 -0.05 0.23 <br />Manganese Mn . 0.5 -0.05 ND <br />Mercury Hg 0.002 -0.002 ND <br />Nickel Ni 1.0 -0.05 0.12 <br />Selenium Se 0.1 -0.05 ND <br />Silver Ag 0.5 -0.01 0.01 <br />Zinc Zn 50.0 -0.05 0.048 <br /> <br />Other <br />Chemical <br />Oxygen Demand COD 10,000 39.0 30 <br />Chlorides C1 1,500 1.0 68 <br />Cyanide CN 0.1 0.08 ND <br />Fluoride F 5.0 1.1 0.14 <br />Phenol C HsOH 2.0 0.004 0.016 <br />Sulfate S~ 500 0.39 ND <br />pH pH4 <br /> 12.1 <br /> <br />ND = not detectable analytical methods - less than <br /> * analyses by: Interp = Interpoll, Inc. <br /> TCT = Twin City Testing, Inc. <br /> + refer to exhib, e, append. C <br /> <br />8803 26 <br /> <br />R.K. Hoagberg Associates, Inc. <br />Consulting Geologists <br /> <br /> <br />