Table 6 (Concluded) 



Date(3) Construction and Rehabilitation History 



1978 +4.5 ft mlg on the landward and seaward sections, respectively, 

 (cont.) and from +6 to +8 ft mlg elsewhere. The tie dike and groin 



elevations varied from +2.5 to +4 ft mlg and from +2.5 to +6 ft mlg, 

 respectively. The landward end of the groin had been flanked but was 

 not extended at this time. A total of 440 cu yd of shell and 

 4,650 tons of stone was used at a total cost of $137,500. 



1985 Although the exact state of the Jetties is not known, they are 

 considered to be in good condition. 



1987 The landward end of the west Jetty has been outflanked by bankline 

 erosion. Plans for a landward extension have been developed by the 

 district. 



42 



