Table 10 



Pine Point Jetty 



Scarboro River, Maine 



Date(s) 

 1962 



1963- 

 1985 



1986 



Construction and Rehabilitation History 



An 800-ft-long rubble-mound jetty was constructed at Pine Point 

 (Figure 11, location map) using 25,600 tons of stone at a cost of 

 $155,100. The typical design section (Figure 11, inset) had a +13 ft 

 mlw top elevation, a 5-ft top width, 1 V : 1 . 5H side slopes, and a 1.5- 

 ft-thick bedding layer. The cover layer consisted of 2- to 4-ton 

 stone, and the core and bedding stones were less than 150 lb each. 



Visual inspections revealed the jetty to be in good condition. Some 

 erosion of bottom material was noted along the jetty's seaward side 

 toe. 



The jetty does not have a repair history. 



Figure 11. Location map and typical cross sections of 

 Scarboro River jetty, Scarboro, Maine 



23 



