NORTH 



22 mg/1 at 07:30 EST 



500 



12 mg/l at 08:30EST 



500 



1100 mg/1 at 05:50 EST 



Figure 3-4. Results of plume study conducted at Rockland 



Disposal Site on 22 May 1985. Axes are centered 

 at disposal location. Distance in meters. 



