Table 14 



East and West Breakwaters 



Agana Small-Boat Harbor, Agana, Guam 



Date(s) 

 1977 



Construction and Rehabilitation History 



The 200-ft and 525-ft east and west armor stone breakwaters, 

 respectively, were a portion of the project completed in 1977 

 (Figure 27). The total project cost was approximately $1,220,550. 

 The heads and trunks of the breakwaters were designed for 10- and 

 9-ft depth-limited breaking waves, respectively. The structures 

 have no damage or repair history since their completion. 



""•"^S, 



2 LAYERS 

 ARMOR STONES 

 VARIES 3.8 

 TO 8 TON 



BREAKWATER SECTION 



coral " n '**!in<m«m' ,vw ''^H'^' 1 n«vi r>M , 



BOULDERS ^frfl 



LOCATION MAP 



TERRITORY OF GUAM 



MARIANA ISLANDS 



WAVE ABSORBER SECTION 



Figure 27. Agana Small-Boat Harbor, Agana, Guam 



45 



