Table 50 (Concluded) 



Date(s) 



1985 



Construction and Rehabilitation History 



replenishment and concrete capping were completed to Sections A, B, 

 C, D, and E of the north pier and Section G of the south pier 

 (Figure 136). 



A site inspection of the structures indicated that the rubble-mound 

 extension of the north pier (Figure 136) has settled up to 1 ft 

 throughout. The remaining portions of the north pier (Sections A, B, 

 C, D, and E) and the south pier (Sections G, H, B, and J) are 

 bulging, tilting, leaning, cracked and misaligned. These factors, 

 along with loss of fill stone, indicate substructure deterioration. 

 The structures are considered in poor condition; however, major 

 rehabilitation has been recommended and is scheduled for 1987. An 

 aerial view of the Penwater Harbor piers is shown in Figure 138. 



*<!< 



Figure 136. Pentwater Harbor, Michigan 

 221 



