60 



43°34.000'N - 



43° 33.800'N 



Portland Disposal Site 

 August 1995 Baseline Bathymetry Disposal Site 



Boundary 



43° 33.600 N 



70°01.800'W 



70°01.600'W 



70°01.400'W 



m 



200 m 



Figure 4-3. Bathymetric chart of the August 1 995 800 m x 800 m Royal River Project 



Area (NAD 27) relative to the disposal site boundaries, 1 .0 m contour interval 

 (MLLW) 



Tlie Portland Disposal Site Capping Demonstration Project, 1995-1997 



