TABLE F-5 (continued) 



iiSTIKATED FIRST COSTS - Minimum Amount 



(1936 Price Level) 



LOWER BAY BARRIERS - NARRAGANSETT BAY 



Item 



Quantity Unit 



Unit 

 Price 



Amovint 



Total 



Total Lands and Damages 



TOTAL FIRST COST - LOWER BAY BARRIERS 

 (Minimum Amount) 



Estimated first cost to U. S. 



Estimated first cost to local interests 



110,000 

 $69,000,000 



#67,273,000 

 $ 1,727,000(1) 



(1) Includes local cash contribution of Si, 617,000 representing the 

 estimated present wort.h of a future annual cost of J^57,000 to 

 the U. S. for operation and maintenance of the project, and an 

 estimated cost of $110,000 for lands, right s-of-v/ay, relocations 

 and damages to be borne by local interests. 



F-20 



