Table 99 



Olcott Harbor Piers 



Olcott, New York 



Date(s) Construction and Rehabilitation History 



1918 Construction of an 850-ft-long east pier and and 873-ft-long west 



pier (Figure 275) was completed. The piers were originally of stone- 

 filled timber crib construction with timber decks. 



1930 The east and west piers were capped with stone and concrete super- 

 structures. 



1949 Repairs were made to an 800-ft-long portion of the east pier (Fig- 

 ure 275) by driving rows of sheetplllng on each side of the pier, 

 filling the voids with granular fill, and capping the structure with 

 concrete (Figure 276). The pier width was 20 ft, and it had an el of 

 +6.0 ft Iwd. The concrete superstructure extended shoreward an addi- 

 tional 22 ft shoreward of the repair section (Figure 275) . 



1963 Rehabilitation of a 614-ft-long portion of the west pier (Figure 275) 

 was completed which consisted of encasing the existing structure in 

 steel sheet piles (Figure 276) . The voids between the old pier and 

 the new steel sheetplllng were granular filled, and the structure was 

 capped with concrete to an el of +7.0 ft Iwd. The width of the pier 

 on the lakeward end was about 26 ft (Figures 275, Section A and 276). 



1973 Emergency repairs to the west pier were performed consisting of 



repairs to the stone in portions of the structure and recapping the 

 pier with concrete. 



1986 Routine maintenance has been performed on the structures over the 



years, and they presently are in good condition. An aerial photo of 

 the Olcott Harbor piers is shown in Figure 277. 



402 



