Record Details

page 15

Digital Collections at BYU

Field Value
Title page 15 Final supplement to the final environmental impact statement : Diamond Fork System, Bonneville Unit, Central Utah Project, page 15
Coverage Electronic reproduction;
Format 15 text/PDF
Rights Brigham Young University; http://lib.byu.edu/about/copyright/generic.php Public Domain Public
Language English; eng; en
Relation Central Utah Project; Western Waters Digital Library; CHAPTER II 11 alternatives be selected along the alignment in cooper cooperation altion with landowners and the forest service the 60 MW diamond fork powerplant Power plant if constructed by nonfederal non federal interests would generate an average of about 20960 mwh ewh of energy annually the plant would use the head of 300 feet between its location and monks hollow powerplant Power plant the diamond fork powerplant Power plant would include an 8200 horsepower turbine with a 300 foot design head and 290 cfs cs discharge capacity and a 6000 kw generator the plant would be remotely controlled switchyards Switch yards substations Sub stations and transmission lines switchyards Switch yards substations stations sub and transmission lines for the diamond fork system would be constructed and operated by western area power administration western with one exception reclamation may build the transmission line from last chance powerplant Power plant to monks hollow powerplant Power plant the last chance switchyard would include a 138138 kilovolt kv three phase transformer a 138 kv line bay and a 138 kv bus tie bay the size of the switchyard would be approximately 100 feet by 200 feet monks hollow switchyard would contain a 66138 kv three phase transformer and a 138 kv bus tie bay the diamond fork switchyard would be the same as described in the 1984 FES these switchyards switch yards would be built only if nonfederal non federal funding were provided for the monks hollow and diamond fork powerplants Power plants an overhead alternating current transmission system would be required A 61 mile 138 kv line would be required to connect monks hollow switchyard to last chance switchyard A 10 mile 138 kv line would connect last chance switchyard to the CRSP interconnected transmission system at the proposed tank hollow substation the line for the diamond fork powerplant Power plant would be the same as in the 1984 FES the 138 kv line would probably be supported on wood pole structures although steel pole structures could be used this line would be federally financed the 46 kv and 138 kv lines would be as discussed in the FES except that they would be built ohly if nonfederal non federal financing we were re provided for the associated powerplants power plants based on an existing contractual agreement with utah power & light company upil up&l for wheeling diamond fork power the tank hollow substation would tie into up&ls two existing 138 kv lines carbon to hale this tie would result in a substation approximately 135 feet b by 225 feet in size A temporary construction powerline po werline might be built from spanish fork canyon to syar tunnel outlet portal as described in the FES the contractor would have the option of constructing this 15
Identifier http://cdm15999.contentdm.oclc.org/cdm/ref/collection/WesternWatersProject/id/13006

© Western Waters Digital Library - GWLA member projects - Designed by the J. Willard Marriott Library - Hosted by Oregon State University Libraries and Press