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<br />0017.J5 <br /> <br />waste water would be diverted by a siphon spillway in the canal just <br />above the headgates and conveyed through a 60-inch diameter steel pipe <br /> <br />placed alongside of the penstock into the same stilling basin used by <br />the draf-~~f. the powerplant,f' <br /> <br />The cost of the powerplant and appurtenant structures is estimated <br /> <br />to 'bs $ ..3.'1 0', Ii. . " <br />. <br /> <br />Johnson-Salida Power Canal <br /> <br />From the Johnson Powerplant, a canal with a capacity of 1,000 <br /> <br />second-feet would carry the water southeastward to the Salida Powerplant <br />at Browns Canyon. The canal which has a total length of 4.3 miles is <br /> <br />divided into two sections. ,The first section of 1.3 miles will be un- <br /> <br />lined. At the end of this section a 250 acre-foot forebay would provide <br /> <br />storage for power peaking. The remaining 3 miles of canal would be <br /> <br />concrste-lined and would be lowered 9 feet to provide full drawdown of <br /> <br />the forebay and eliminate the necessity for increasing the size of the <br /> <br />canal to the powerplant. <br /> <br />The estimated cost of the Johnson-Salida Power Canal, including <br />$504,000 for the forebay, i~ $2,002,000. <br /> <br />Salida Powerplant <br /> <br />The Salida Powerplant would be lOcated at the entrance to Browns <br /> <br />Canyon on the north side of the Arkansas River, about 6 miles northweet <br /> <br />of Salicla. Water would be supplied to the plant by a steel penstock <br /> <br />47a <br />