HYDROLOGY OF NEW YORK 



TOD 



voir to the Ashokan reservoir, may be completed within the 

 same period, if the labor market affords sufficient force and the 

 money is provided. 



The summary of costs of this construction is as follows: 



Cost per 



Reservoirs Total cost 1,000,000 gallons 



Hill View covered reservoir first sec- 

 tion of 000,000,000 gallons capacity. $9,059,000 $15,098 00 



Stormville filter plant first installation 



of 50,000,000 gallons daily capacity. 3,581,000 



Stormville reservoir, 10,000,000,000 



gallons capacity 2,503,000 250 00 



Billings reservoir 0,800,000,000 gallons 



capacity 1,800,000 266 00 



Ashokan reservoir, 66,500,000,000 gal- 

 lons capacity 11,731,000 176 00 



Total 128,683,000 



High Level Aqueduct 



From Hill View to Stormville litters. . f 18,755,000 

 From Stormville to Billings, twin 



aqueduct 3,584,000 



From Billings to Ashokan, including 



Hudson river crossing 9,076,000 



Total 131,115,000 



Total cost of construction... $60,098,000 



These estimated costs include actual contract and all other 

 expenditures, except those for damages to water rights. These 

 works will afford an additional supply of nearly 320,000,000 gal- 

 lons daily. 



It is estimated that the complete construction of reservoirs, 

 filters and aqueducts for the full additional supply of 500,000,000 

 gallons per day may be required by 1925. The costs of the 

 remaining construction in excess of that already provided for 

 will be as follows: 



