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HomeMy WebLinkAboutFeasibility Study 138 kV Transmission Line PowerPoint '"*"~ -0 C :J e >- C1 -0 QjcB -0 o V') c .- =>~~ .- .- >E:5 ~ (f).- I C (f) COco co (V')L.Q) T"""II-LL \D o o N .... l""- N OJ C :J ........ Alternatives for Transmission Line Rebuild -------------------------------------------------- Alt. 5 Rebuild transmission line on new poles, and plaoe all underbuild underground (underground in alley) A~. 5A Rebuild transmission line on new poles, and place all underbuild underground (underground in front of lots) Underground transmission line in closest city streets, and A~. 6 keep poles for underbuild Alt. 7 Underground all utilities: transmission in closest city streets and underbuild in alley Alt. 7 A Underground all utilities: transmission in closest city streets and underbuild in front of lots Description A~. 1 Rebuild line, existing configuration wood or metal poles Rebuild line, vertical configuration, skip span construction, shielding wire Rebuild line, vertical configuration, pole-for-pole, shielding wire A~. 2 A~. 3 Alt. 4 Rebuild line, de~a configuration, skip span construction Probable Construction Costs 4,499,800 All. 1 .. 4 would be funded entirely by rxu. 3,552,284 4,620,000 No citizen funding needed. 3,575,000 17,430,950 24,206,596 All. 5 . 7 A wou Id be funded through TXU & property owners along the route of the transmission line. 12,069,438 26,613,775 34,667,000 Possible Funding Sources . Public Improvement District (PID) . Who Pays: All properties along transmission route . Funding: Bond issue . City General Obligation Bond . Who Pays: Citizens at-large . Funding: Bond issue . TXU Utility Bill Tariff (not available yet) . Who Pays: All properties along transmission route . Funding: Utility bill tariff Public Improvement District . District created through signed petition of a majority of property owners within district boundaries. . Enabling legislation passed by ordinance of the City Council. . Property Tax Levy assessed to all properties within district. PID: Financial Description Rebuild transmission line on new poles, and place all Alt. 5 underbuild .underground (underground in alley) Rebuild transmission line on new poles, and place all Alt. 5A underbuild underground (underground in front of lots) Underground transmission line in closest city streets, and Alt. 6 keep poles for underbuild Underground all utilities: transmission in closest city All. 7 streets and underbuild in alley Underground all utilities: transmission in closest city Alt. 7A streets and underbuild in frontof lots Probable Total Cost Construction (including all Costs debt service) 17A30,950 22,357,190 24,206,596 33,231,665 12,069A38 13,753,579 26,613,775 37,094,543 34,667,000 50,018A14 * Assumes a 20 year loan at 50/0 interest ** Assumes a $3,500,000 contribution from TXU City General Obligation Bond . Bonds issued by City, and paid through property tax revenue from City at-large. . Debt service payments spread over 20 years. General Obligation: Financial Description Rebuild transmission line on new poles, and place all Alt. 5 underbuild underground (underground in alley) Rebuild transmission line on new poles, and place all Alt. 5A underbuild underground (underground in front of lots) Underground transmission line in closest city streets, and Alt. 6 keep poles for underbuild Underground all utilities: transmission in closest city streets Alt. 7 and underbuild in alley Underground all utilities: transmission in closest city streets Alt. 7A and underbuild in front of lots Probable Total Cost Ann ual Debt Construction (includ ing all Service Costs debt service) Payment 17,430,950 22,357,190 1,117,859 24,206,596 33,231,665 1,661,583 12,069,438 13.753,579 687,679 26,613.775 37,094,543 1,854,727 34,667,000 50,018,414 2,500,921 * Assumes a 20 year loan at 50/0 interest ** Assumes a $3,500,000 contribution from TXU *** Median Price Single Family = $816,425 TXU Utility Tariff . Tariff issued against all utility customers along transmission route. . Unknown structure due to ongoing negotiations between municipalities and TXU. . Financial terms and conditions unknown.