Table 5 (Concluded) 
Date(s) Construction and Rehabilitation History 
1984- prior to construction of the south jetty. This material was placed to 
1986 +5 ft mlt and at the root of the jetty was placed to +8 ft mlt. The 
(cont.) maximum ground elevation allowed for jetty construction was mlt, thus 
some excavation was required at the landward ends. Prior to con- 
struction, the total amount of stone and costs were estimated at 
248,000 tons and $7,200,000, respectively. 
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