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<br />The discharge line will be 5,830 feet long in its first section. At the <br /> <br /> <br />end of this section, the discharge line will branch into two sections, one <br /> <br /> <br />line heading north 1 mile and the other line heading west 1 mile. There <br /> <br />will be six taps into the discharge line to serve lands which the discharge <br /> <br /> <br />line passes through. An air chamber is provided in the estimate for surge <br /> <br /> <br />control if it proves necessary. <br /> <br />I <br />I <br /> <br />Lands Northwest of Lake Andes <br /> <br />I <br />I <br />I <br />I <br /> <br />A pipeline, 45 inches in diameter, will serve approximately 3,265 irrigable <br /> <br />acres northwest of Lake Andes. This 48-ft3/s-pipeline will be gravity fed <br /> <br /> <br />from the main canal with a check inl~t at the pipe entrance for regulation. <br /> <br /> <br />Enroute to the area northwest of Lak~ Andes, the pipeline will serve <br /> <br /> <br />approximately 720 acres of irrigable land. After reaching the area north- <br /> <br /> <br />west of Lake Andes, the pipeline will terminate at the Northwest Relift <br /> <br />pumping plant. Four smaller relift ~umps will deliver water to elevated <br /> <br /> <br />tracts in the northwest area. <br /> <br />The Northwest Relift Pumping Plant will be located in the NW~4 of sec. 3, <br /> <br />T. 96 N., R. 65 W. The plant will have a rated capacity of 40 ft3/s and a <br /> <br /> <br />total dynamic head of 75 feet. The plant will have four pumps, each having <br /> <br /> <br />a rated capacity of 10 ft3/s. The discharge from the pumps will be merged <br /> <br /> <br />by a manifold into a 36-inch dischar~e line. The discharge line will con- <br /> <br />vey water to an open concrete lined laterals which will bisect the north- <br /> <br /> <br />west area. This open lateral will Convey the water to small gravity-fed <br /> <br /> <br />pipe distribution systems and four small relift pumping plants, ranging in <br /> <br />size from 7 ft3/s to 1.1 ft3/s. The total dynamic head of these plants <br /> <br />range from 35 to 100 feet. <br /> <br />I <br />I <br />I <br />I <br />I <br /> <br />38 <br /> <br /> <br />Southeast Choteau Area <br /> <br />Southeast Choteau Canal No. 1 will branch from the main canal and serve <br />about 13,600 acres east and west of Choteau Creek. The capacity will be <br />215 ft3/s. This 4-mile-long canal will terminate at Southeast Choteau <br />Relift Pumping Plant No.1. A siphon 4,500 feet long will be used to cross <br />Choteau Creek. Southeast Choteau Relift Pumping Plant No. 1 will serve <br />