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Show -22- Resident Engineer, J. G. Morgan; foreman, J. C. Porrett. Excavation: Concrete: 123 " " Timber 22 M.B.M. Other items cost Total cost Pp. 74-75: 388 cu. yds. Cost $216.00 Cost 2,537.32 Cost 1,250.00 155.92 Cost per yd. $0.56 Cost per yd. 20.63 Cost per yd. 56.82 $4,159.23 Lateral Systems. Yuma Indian Reservation. This unit, comprising all the bottom lands of the Reservation, contains 15,000 acres, of which 6,939 acres were opened to white settlers on April 1, 1910, the remainder of the unit being reserved for allotment to the Indians, each individual receiving 10 acres under the Act of March 3, 1911 (Public, No. 454.) The main diversion for this area is made from the California canal above described at a point about one and one-half miles below Laguna Dam. The principal canals and laterals are indicated on Plate I. Work began on the lateral system September, 1908, and to the present time there have been constructed canals as follows: 250 sec.-ft. capacity 3 miles. 80 " " 50 30 20 10 Total 4 " 1 * 7 " 4 " 35 " 54 miles. Total cubic yards, 818,211; total cost, $178,085.55- about 22 cents per cubic-yard. |
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Original book: [State of Arizona, complainant v. State of California, Palo Verde Irrigation District, Coachella Valley County Water District, Metropolitan Water District of Southern California, City of Los Angeles, California, City of San Diego, California, and County of San Diego, California, defendants, United States of America, State of Nevada, State of New Mexico, State of Utah, interveners] : California exhibits. |