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December -
Aerial view
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December -
View of the substation
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December -
Flushing oil lines on the turbine deck with jumper hoses
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December -
Continuing to perform IO checks on elevation 358.0 (photo courtesy of MWH)
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November -
Installation of the air and oil piping
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November -
Cleaning the Unit 1 bulb nose flange
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November -
Installing the oil head extension shaft (photo courtesy of MWH)
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November -
Backfilling the underground sanitary drainage tank in the recreational area
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October -
Excavating material from the tailrace
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October -
Grinding off the lift lugs on the runner blades in Unit 2
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October -
Gantry crane support beam being installed on the lifting jacks (photo courtesy of MWH)
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October -
Megger testing the stator and rotor (photo courtesy of MWH)
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September -
Installation of the Unit 2 stator
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September -
Preparing upstream shaft flange for Unit 3 rotor assembly
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September -
Downstream side of the powerhouse roof and Unit 2 stator
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September -
Installing the first runner blade in Unit 3 (photo courtesy of MWH)
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August -
Electricians wiring the Unit 2 bearing oil hydraulic power unit
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August -
Preparing to install the Unit 1 stator into the bulb turbine housing area
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August -
Installing the Unit 1 rotor
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August -
Control room station installation
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July -
Aerial view
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July -
Aerial view
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July -
Setting a runner blade into the runner hub
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July -
Excavating the tailrace channel
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June -
Millwrights installing the O-ring on the face of the Unit 2 distributor flange
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June -
Using the sluice gate to raise the downstream pool (photo courtesy of MWH)
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June -
Moving the runner blades to the powerhouse roof (photo courtesy of MWH)
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June -
Installing the bottom half of the discharge ring in Unit 1
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May -
Excavation along the downstream and riverside areas of the cofferdam
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May -
Concrete being placed for the sheet piling cap (photo courtesy of MWH)
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May -
Placing forms and bracing for landside closure structure placement (photo courtesy of MWH)
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May -
Concrete pour for landside closure structure placement
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April -
Approach channel cofferdam breached
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April -
Dry excavation along the upstream cofferdam
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April -
Controlled fill of the cofferdam interior (intake)
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April -
Testing the log grabber (photo courtesy of MWH)
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March -
Aerial view
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March -
Controlled filling of the cofferdam on the intake
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March -
Installing diesel generator tank and perforated pipe (photo courtesy of MWH)
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March -
Installing H-frame on top of the landside entrance building
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February -
Millwright assisting with the installation of the Unit 3 shaft
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February -
Electrician is terminating cable in the cabinet for the GIS (gas insulated switchgear)
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February -
Preparing to transport the Unit 1 lower discharge ring to the powerhouse roof
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February -
Working on alignment and fit-up of the Unit 1 distributor
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January -
Cleaning Unit 1 stay cone flange
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January -
Pulling and tensioning 138kV cables from the 138kV substation frame
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January -
Unit 3 bulb nose installed in the powerhouse
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January -
Bulkhead gate lifting beam and bulkhead gates