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December -
HDPE pipe being welded and used to control fill upstream and downstream cells (photo courtesy of MWH)
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December -
Assembly of the Unit 2 shaft and inner gate barrel on the powerhouse roof
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December -
Partially assembled trash rake equipment
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December -
View of the bulb nose sitting on the installation rails
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November -
Setting the first section of the Unit 2 emergency gate (photo courtesy of MWH)
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November -
Installing the first O-ring for the Unit 1 inner gate barrel
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November -
Lowering and rotating shaft and inner gate barrel into position in powerhouse
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November -
Cleaning flange for Unit 2 inner gate barrel
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October -
First cable pulling
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October -
Unit 2 bulb nose in the hole and the combined bearing support installed
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October -
Overview of the intake area with Type A rip rap
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October -
Setting the Unit 1 shaft and bearing on support stands on the powerhouse roof (photo courtesy of MWH)
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September -
Flushing the oil from the combined bearing on the Unit 2 shaft (photo courtesy of MWH)
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September -
View of the trash rack installation and the intake area with Type A rip rap
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September -
Installing HV bushings for Unit 3 transformers (photo courtesy of MWH)
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September -
Installing HV bushings for Unit 3 transformers (photo courtesy of MWH)
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August -
Placing mortar for level surface needed for installation of the copper seal
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August -
Placing rip rap bedding downstream of the powerhouse and riverside closure structure
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August -
Assembling the gas insulated switchgear equipment (photo courtesy of MWH)
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August -
Installing reinforcing steel for the upstream landside closure structure facing concrete (photo courtesy of MWH)
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July -
Re-machining of downstream inner cone
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July -
Preparing for the 12" facing concrete and steel sheet pile concrete cap
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July -
Setting Unit 1 upper half thrust bearing body onto shaft
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July -
Preparing Unit 1 draft tube surface for gunite repair
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June -
Tower crane view of the riverside closure structure
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June -
Carpenters forming the riverside access building (photo courtesy of MWH)
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June -
Installing brackets on motor-operated disconnects in the switchyard
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June -
Aerial view
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May -
Installing platforms in the bulb turbine housing
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May -
Water weights used to perform powerhouse crane load test (photo courtesy of MWH)
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May -
Crew setting Unit 2 governor HPU (photo courtesy of MWH)
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May -
Crew installing formwork for roof slab
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April -
Crane erection with installation of the crane trolley
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April -
View of the intake and powerhouse crane girder G2
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April -
Riverside closure structure hardfill completed
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April -
Working on the intake gate guide rail installation
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March -
Landside closure structure and intake area
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March -
Removing bracing supports for draft tube liner
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March -
Riverside closure structure
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March -
View of second stage concrete bulb turbine housing and stay cone
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February -
Barge loaded with 3 distributors and 3 stators leaving Voith facility headed to Cannelton
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February -
Moving the Unit 1 generator access hatch into position (photo courtesy of MWH)
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February -
Placing the 12î concrete liner on the upstream end of the riverside closure structure
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February -
Installation of bracing and shoring support underway for the crane beam
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January -
Preparing to weld the bulb nose cap to the bulb nose cone
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January -
Night view of the intake area
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January -
View of the riverside closure structure
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January -
Aerial view