0.250 



0.200 



<D 



0) 



E 



'2 0.150 



H 



i 

 i 



o 



f 



o 0.100 H 



0.050 



0.000 



TOWNSEND VALLEY - WET69 

 Total recoverable concentration in water 



] Detection Limits 



1_C 



As 



Pb 



Ni 



Cd Se Cr Zn 



Cu 



