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.