Table 39 



Lake Crockett 



Whidbey Island, Washington 



Date(s) Construction and Rehabilitation History 



1945 The project was adopted. 



1947- The project was constructed, including 28,000 tons of rock for a 

 1948 breakwater, and the basin and entrance channel were dredged. 



1950 The breakwater was repaired. 



1954 The breakwater was repaired with 700 tons of rock. 



i960 The breakwater was restored to design height and lengthened 175 ft, 

 and an easterly spur was added for protection against southeasterly 

 storms. The repair work required 871 tons of rock for the breakwater 

 plus 505 tons of quarry spalls. An additional 6O6 tons of quarry 

 rock were added to a revetment. 



1971 The entrance channel was widened to 200 ft to reduce the frequency of 

 dredging. 



1985 The harbor and cross section of the breakwater are illustrated in 



Figure 72. No repairs or rehabilitation to the structure have been 

 recorded since I960. 



155 



