note: outer 54 LINEAR 

 FEET OF SECTION A, NORTH 

 BREAKWATER, CONSISTS OF 

 TWO RECTANGULAR CAISSONS. 



SUPERSTRUCTURE ON SOUTH 

 BREAKWATER I'-o" BELOW 

 TOP OF CAISSON. 



SECTION-A 



NORTH t SOUTH BREAKWATER 

 N.B SB 



CAP STONE 

 GROUTED IN 

 PLACE 



SECTION-B 



NORTH BREAKWATER 



iill liill I I I I I i LLLU iillllU -19' TO -27' 



SECTION-D 



STEEL SHEET PILES 



SINGLE WALL TYPE 



LWD 



SECTION-C 



NORTH BREAKWATER 



NORTH SHORE CONNECTION 



SCALE or FEET 



t~IUUI I 



Figure 52. Details of Port Washington Harbor North and South 

 Breakwaters, Wisconsin 



69 



