Table 6 (Concluded)
Construction and Rehabilitation History
ft mlg on the landward and seaward sections, respectively,
1978
(cont.) and from
to
ft mlg elsewhere. The tie dike and groin
to
elevations varied from
to
ft mlg and from
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 7,500.
Although the exact state of the jetties is not known, they are
1985
considered to be in good condition.
The landward end of the west jetty has been outflanked by bankline
1987
erosion. Plans for a landward extension have been developed by the
.
district
42