height of water remaining in the reservoir.

[Footnote D: Includes water discharged through fixed openings for a
flood similar to that of October, 1903. Maximum flow, 12,000 cubic feet
per second.]

_Estimated cost of Mountain View Reservoir._

[Elevation of flow line, 202 feet. Storage of 8 inches on watershed.]

Earth excavation:
Stripping dam base, 83,500 cubic yards, at $0.30 $25,050
Core wall trench, 24,900 cubic yards, at $1 24,900
Rock excavation, 10,100 cubic yards, at $2 20,200
Rock fill in dam, 197,000 cubic yards, at $1.25 246,250
Rubble masonry, 23,200 cubic yards, at $5 116,000
Concrete, 30,000 cubic yards, at $6 180,000
Gate chambers and tunnels 65,000
Reconstruction of highways 142,400
Reconstruction of railroads 815,000
Real estate 1,360,000
----------
2,994,800
Engineering and contingencies 325,200
----------
3,320,000
Protection of Newark pipe line 20,000
----------
Total cost 3,340,000

[Same for elevation of flow line, 204 feet. Storage of 9 inches on
watershed.]

Earth excavation:
Stripping dam base, 85,200 cubic yards, at $0.30 $25,560
Core wall trench, 26,000 cubic yards, at $1 26,000
Rock excavation, 10,600 cubic yards, at $2 21,200
Rock fill in dam, 214,000 cubic yards, at $1.25 267,500
Rubble masonry, 24,500 cubic yards, at $5 122,500
Concrete, 30,500 cubic yards, at $6 183,000
Gate chambers and tunnels 65,000
Reconstruction of highways 142,400
Reconstruction of railroads 815,000
Real estate 1,435,000
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