Table 20 (Concluded) 



Date(s) Construction and Rehabilitation History 



1981 Repairs were made to several sections of the armor stone on the 



breakwater's seaward slope, and four stone blocks were reset. The 6- 

 to 12-ton armor stone was placed to a 1 V : 1 . 5H side slope and a 

 composite (including the top course of stone blocks) crown width of 

 17 ft. The repairs required an estimated 1,600 tons of stone at the 

 following locations: 7+50 to 8+50, 10+50 to 11+50, 12+00 to 13+50, 

 15+00 to 17+50, 19+00 to 20+50, and 21+00 to 21+70. Repair costs 

 (based on the estimate) were $70,000. 



1986 The breakwater's present condition is not known. 



49 



