Table 44 (Concluded) 



Date(s) Construction and Rehabilitation History 



1940 The landward portions of the north and south piers (Figure 114, Sec- 

 tion A) were capped with stone and concrete superstructures resulting 

 in pier crest els of +7.0 ft Iwd (Figures 115 and 116, Section A). 



1962- The entire north pier (Figure 114) was repaired during this time 

 1963 frame. Repairs consisted of installing steel sheetpiling on each 

 side of the existing structures, filling the voids with stone, and 

 capping the structure with concrete. Widths of the pier ranged from 

 31.5 to 40.5 ft (Figure 115, Sections A, B, C, D, and Dl) . 



1964- A 179-ft portion of the south pier (Figure 114, Section J) was re- 

 1965 constructed. Steel sheetpiling was installed on each side of the 

 existing pier forming a 32.7 ft-wide structure (Figure 116, Sec- 

 tion J). The voids were filled with stone, and a concrete cap was 

 installed. 



1970- Additional portions of the south pier (Figure 114, Sections H, Kl, 

 1972 K, K2, and L) were repaired during this period. These piers were 

 repaired similar to the earlier ones by the installation of steel 

 sheetpiling on each side of the existing pier. Voids were again 

 stone filled and the structure capped (Figure 116, Section H; and 

 Figure 117, Sections Kl, K, K2, and L) . Widths of the rehabilitated 

 structure sections ranged from 30 to 42 ft. 



1981 Riprap ranging from 1 to 6 tons was placed along the lakeside face of 

 the north pier (Figure 114, Section A). Approximately 1,788 tons of 

 stone was used that extended from the head of the pier 600 ft shore- 

 ward. Also, 38 tons of 2- to 4-in. stone was placed under the caps 

 to replenish fill stone. 



1982 Approximately 1,029 tons of riprap was placed along the north pier 

 (Figure 114, Sections A and B) and 2,054 tons along the south pier 

 (Figure 114, Section A). Three- to sixteen-ton stone was used for 

 the purpose. Additionally, 40 tons of 1- to 3-ft stone was placed 

 under the caps of the south pier to replenish fill stone. 



1983 About 600 tons of 6- to 12-ton riprap was placed along the lakeside 

 of the north pier shoreward of the riprap placement of 1981 and 1982. 



1985 An inspection of the structures revealed that the north pier was in 



good condition. The lakeward end of the south pier (Figure 114, Sec- 

 tion A) appeared stable and in fair condition. Separation, settle- 

 ment, and cracking of the superstructure was noted, and maintenance 

 repairs have been recommended. The remaining portions of the south 

 pier were in good to excellent condition. An aerial view of the 

 South Haven Harbor piers is shown in Figure 118. 



190 



