Table 30 (Concluded)
Date( s )
Construction and Rehabilitation History
1948-
A 74-ft-long stone-filled timber crib north pier was constructed in
1948. (Figure 75, Section
1949
In 1949 the pier was rebuilt by
installing steel sheet piles on each side, filling the voids with
gravel, and capping the structure with stone (Figure 76, Section G.
)
The pier was 24 ft in width and had a crest el of
ft lwd.
A 148-ft-long portion of the south breakwater (Figures 75 and 76,
1951-
1960
was repaired. Steel sheet piles were installed along
Section
each side of the breakwater, and 3-ft-thick precast concrete blocks
were placed in the superstructure.
A site inspection made of the structures indicated that the north
1982
pier and north breakwater were in good to excellent condition. The
shoreward 1,200 ft of the south breakwater was also in good condi-
tion; however, the lakeward portions (Sections B, F, and
were in
need of repair. Settlement of Section B had occurred, and portions
of the concrete cap had deteriorated and required patchwork. Sec-
were in fair to poor condition. Stone fill was
tions F and
required under the concrete cap, and in some areas the cap needed
replacement.
Repair of the deficiencies noted during the 1982 site inspection was
1983
completed.
1986
The structures are presently in good condition.
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