Rehabilitation & Repair

Rehabilitation and upgrading of existing hydro plants is vital to ensure the continued reliable operation of these valuable assets, in addition to increasing global hydroelectric generating capacity.

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Latest Rehabilitation & Repair News

BC Hydro seeks turbine inlet valves for 158-MW Cheakamus hydro project

08/28/2015

Canadian utility BC Hydro seeks bids to supply replacement turbine inlet valves for the 158-MW Cheakamus hydroelectric project in British Columbia.

Zambezi authority seeks gate, spillway investigations at Kariba Dam hydro complex

08/28/2015

The Zambezi River Authority (ZRA) invites applications for pre-qualification to inspect and investigate an emergency gate and spillway of the Kariba Dam hydropower complex on the border of Zimbabwe and Zambia. 

Pakistan extends bidding for six-unit turbine-generator refurbishment at 1,000-MW Mangla hydro project

08/27/2015

Pakistan's Water and Power Development Authority (WAPDA) has extended the deadline for bids to upgrade and refurbish six turbine-generators of the 1,000-MW Mangla Dam hydroelectric project. 

U.S. seeks generator step-up transformers for 1,780-MW Dalles Dam

08/27/2015

The U.S. Army Corps of Engineers seeks bids to supply 19 transformers for 1,780-MW Dalles Dam on the Columbia River.

Canada utility extends switchgear bidding for 180-MW Bridge River 1 hydro project

08/26/2015

Canadian utility BC Hydro has extended the deadline for bids to replace generator switchgear at the 180-MW Bridge River 1 hydroelectric project in British Columbia.

Consultants sought for two-nation Africa grid linked to 18.65-MW Boali 1, 2 hydro projects

08/26/2015

The national utility of the Democratic Republic of Congo (DRC) invites expressions of interest from consultants to support tendering and construction to interconnect the grids of DRC and the Central African Republic (CAR) to the 18.65-MW Boali 1 and 2 hydro projects, themselves candidates for rehabilitation. 

U.S. extends bidding for HVAC upgrades at 810-MW Lower Granite Dam hydro project

08/25/2015

The U.S. Army Corps of Engineers has extended the deadline for bids to replace HVAC equipment at the 810-MW Lower Granite Dam hydroelectric project on the Snake River in Washington.

Serbia extends bidding for electrical, mechanical equipment to refurbish seven small hydro projects

08/24/2015

Serbia utility Elektroprivreda Srbije has extended the deadline for bids to supply and install electrical and mechanical equipment for reconstruction of seven small hydroelectric projects totaling 9.98 MW. 

Manitoba Hydro extends call for stator, coil removals at Canada's 1,220-MW Kettle hydro project

08/24/2015

Canadian utility Manitoba Hydro has extended the deadline for bids to remove and dispose of stators and coils from three generating units of the 1,220-MW Kettle hydroelectric project on Manitoba's Nelson River.

U.S. sets site visit for installation of new-design turbines at 603-MW Ice Harbor hydro project

08/24/2015

The U.S. Army Corps of Engineers has scheduled a site visit for a pending solicitation for installation of new-design turbine runners and generator rewinds at the 603-MW Ice Harbor Dam hydroelectric project.

French engineer seeks cross-flow turbine to reactivate 1-MW Brides-les-Bains hydro project

08/20/2015

Hydropower engineer Hydrostadium seeks bids to supply a cross-flow turbine-generator for reactivation of the 1-MW Brides-les-Bains hydropower project in France's Savoie Department. 

French hydro operator seeks study, design of replacement turbines for 272-MW Mareges hydro project

08/18/2015

French hydropower operator Societe Hydro-Electrique du Midi (SHEM) seeks bids to study and design four replacement turbine runners for the 272-MW Mareges hydroelectric project on France's Dordogne River.

U.S. seeks governor replacement at six Missouri River hydro projects

08/18/2015

The U.S. Army Corps of Engineers seeks bids to manufacture and supply up to 36 digital governors to six major hydroelectric projects on the Missouri River.

U.S. seeks floating bulkhead for 810-MW Little Goose hydro project

08/17/2015

The U.S. Army Corps of Engineers seeks bids to supply a floating bulkhead for the 810-MW Little Goose Dam hydroelectric project on the Snake River in Washington. 

U.S. seeks thrust bearing lift pump systems at 270-MW Wolf Creek Dam hydro project

08/14/2015

The U.S. Army Corps of Engineers seeks bids to supply generator thrust bearing high pressure lift pump systems for the 270-MW Wolf Creek Dam hydroelectric project in Kentucky. 

Rowallan Dam rehab

Rowallan Dam refurbishment work wins construction award

08/14/2015

The refurbishment work recently completed on Hydro Tasmania’s Rowallan Dam won the utility a Tasmanian Project of the Year award from the Australian Institute of Project Management.

Pakistan seeks sediment management strategy for 243-MW Warsak hydro project

08/14/2015

Pakistan's Water and Power Development Authority (WAPDA) invites expressions of interest from consultants to help develop a sediment management strategy as part of rehabilitation of the 243-MW Warsak hydroelectric project on Pakistan's Kabul River.

U.S. seeks turbine maintenance platform for 2,160-MW John Day Dam hydro project

08/13/2015

The U.S. Army Corps of Engineers seeks bids to fabricate and supply a turbine maintenance platform for main unit turbines at the 2,160-MW John Day Dam hydroelectric project on the Columbia River in Oregon.

Manitoba Hydro seeks stator, coil removals at Canada's 1,220-MW Kettle hydro project

08/12/2015

Canadian utility Manitoba Hydro seeks bids to remove and dispose of stators and coils from three generating units of the 1,220-MW Kettle hydroelectric project on Manitoba's Nelson River. 

U.S. seeks HVAC upgrades at 810-MW Lower Granite Dam hydro project

08/12/2015

The U.S. Army Corps of Engineers seeks bids to replace HVAC equipment at the 810-MW Lower Granite Dam hydroelectric project on the Snake River in Washington. 

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