
            I2 TOXIC CONTAMINATION (11)
Main contaminants and their concentrations
SITE: Dam Site
YEAR:1985
Name of contaminant  Concentration in water [ppm]
-------------------------------------------------------
Cd                          <0.005
Cyanides                     N. D.
Organic-P                    N. D.
Pb                           0.05
Cr6+                        <0.02
As                          <0.02
Total Hg                    <0.0005
Alkyl Hg                     N. D.
PCB                          N. D.