bartow repowering

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1 Bartow Repowering Project

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repowering analysis

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Page 1: bartow repowering

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Bartow Repowering Project

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The Bartow Repowering Project

Project needed to increase generation capacityOther Project Benefits

Reduces air emissionsIncreases efficiencyIncreases system reliability Cost effective growthNo new land required

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The Bartow Repowering Project

Project includes 3 “pieces”Natural Gas Pipeline (Gulfstream)Combined-cycle Power Plant (Progress Energy)Transmission Upgrades (Progress Energy)

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The Bartow Repowering Project

Fuel Supply Pipeline17.5 miles of 20 inch pipeline155,000 dekatherms daily firm capacity23 years guaranteed supplyProject beginning now

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The Bartow Repowering Project

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The Bartow Repowering Project

Combined-Cycle Power PlantNatural gas as primary fuelCapability to also run on distillate oilHighly efficient 4x4x1 designSimple cycle bypass dampers and stacks1,260MW @ ISO conditionsHeat Rate of 7,060 BTU/kWhr

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The Bartow Repowering Project

Combined Cycle Power Plant4 Siemens 501FD combustion turbine generators equipped with evaporative coolers and power augmentation 4 triple pressure heat recovery steam generators with simple cycle bypass stacks, duct firing and SCR 1 Mitsubishi Steam Turbine Generator

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The Bartow Repowering ProjectCombined Cycle Process

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The Bartow Repowering Project

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The Bartow Repowering Project

Riviera Bay Gandy Causeway

Observation Tower - lower Observation Tower – upper

Visual Impact Analysis

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The Bartow Repowering Project

Transmission UpgradeExtension to existing Bartow 230kV substation4.5 miles of new 230kV underground transmissionUpgrades to several other 230kV substations

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The Bartow Repowering Project

Transmission Line Route

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The Bartow Repowering Project

TimetableConstruction begins = DEC 2006Commercial Operation = JUN 2009

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Thank you for your time.

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