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.

Rehab-1
Hydro TC Seperator Image v2


Latest Rehabilitation & Repair News

U.S. seeks machining of mechanical components for 115-MW Ozark hydro project

10/02/2013

The U.S. Army Corps of Engineers seeks bids to perform final machining of mechanical components for the 115-MW Ozark hydroelectric project on the Arkansas River in Arkansas.

Knight Construction wins award for Fall Creek Dam gate rehabilitation

10/02/2013

The U.S. Army Corps of Engineers has awarded a US$2.1 million contract to Knight Construction & Supply Co. for tainter gate rehabilitation at the Fall Creek Dam in Oregon.

Abide International wins award for New Hogan Dam gate retrofitting

10/01/2013

Abide International has won a US$6.7 million contract from the U.S. Army Corps of Engineers to retrofit spillway gates at New Hogan Dam on the Calaveras River in central California.

Canada utility seeks information on spillway work for W.A.C. Bennett Dam

09/30/2013

Canada utility BC Hydro seeks information from contractors on a draft solicitation for rehabilitation of a spillway chute at W.A.C. Bennett Dam, site of the 2,730-MW G.M. Shrum hydroelectric project.

TransAlta selects Lignum Vitae for Horseshoe hydropower plant bearings

09/27/2013

Lignum Vitae North America has been awarded a contract to provide a water-lubricated thrust bearing for the 14-MW Horseshoe hydropower plant in Alberta.

U.S. to seek gantry crane refurbishment at 1,780-MW Dalles Dam

09/27/2013

The U.S. Army Corps of Engineers plans to seek bids to refurbish a 35-ton tailrace gantry crane at 1,780-MW Dalles Dam on the Columbia River.

Switzerland's SBB AG awards contract for small hydropower plant overhaul

09/27/2013

Gebruder Meier of Switzerland has won a contract worth US$1.61 million to overhaul two generator units at the 7.6-MW Massaboden small hydropower plant.

Faulty bolts shut down Canada's Wuskwatim hydroelectric project

09/26/2013

Faulty bolts discovered during a routine inspection of Manitoba Hydro's 200-MW Wuskwatim hydropower project have forced the operator to temporarily shut down three turbine units.

Moltz Construction wins gate refurbishment contract for Parker hydropower project

09/26/2013

The U.S. Bureau of Reclamation has awarded a US$2.2 million contract to Moltz Constructors Inc. to pain penstock gates and refurbish fixed-wheel gate assemblies at the 120-MW Parker hydroelectric plant on the Colorado River.

U.S. to seek electrical equipment, dam repair at 2,160-MW John Day hydro project

09/26/2013

The U.S. Army Corps of Engineers plans to seek bids for electrical equipment and for dam repair at 2,160-MW John Day Dam on the Columbia River in Oregon.

Knight Construction wins contract for Prosser Creek Dam gate rehabilitations

09/24/2013

Knight Construction & Supply Inc. has won a contract worth US$2.1 million from the U.S. Bureau of Reclamation to refurbish gates at Prosser Creek Dam in California.

U.S. seeks information on replacement cabling at 340-MW Bull Shoals hydro project

09/24/2013

The Southwestern Power Administration seeks information on a proposal to change the type of cabling used in the powerhouse of 340-MW Bull Shoals Dam on the White River in Arkansas.

Indonesia bids to refurbish hollow jet valve at 187-MW Juanda Dam

09/24/2013

Indonesia's Directorate General of Water Resources seeks bids to refurbish a hollow jet valve at 187-MW Juanda Dam on the Citarum River in West Java, Indonesia.

Baltimore Hydraulics wins contract for gate hoist rehab work at 10-MW Fontenelle hydropower plant

09/23/2013

The U.S. Bureau of Reclamation has awarded a contract to Baltimore Hydraulics Inc. to refurbish radial spillway gate hoists at the 10-MW Fontenelle Dam on the Green River in Wyoming.

Canada utility seeks turbine-generator overhaul at 88-MW Pine Falls hydro project

09/23/2013

Provincial utility Manitoba Hydro seeks bids for turbine-generator overhaul at the 88-MW Pine Falls hydroelectric project on the Winnipeg River in Canada's Manitoba Province.

U.S. further extends bid date for dam safety cutoff wall at East Branch Dam

09/23/2013

The U.S. Army Corps of Engineers set another bid deadline for dam safety work to construct a deep cutoff wall at East Branch Dam on the East Branch Clarion River in Pennsylvania.

U.S. extends bidding to replace switchgear, electrical equipment at 428-MW Hungry Horse Dam

09/20/2013

The Bureau of Reclamation has extended the deadline for bids to replace switchgear and related electrical equipment at the 428-MW Hungry Horse hydroelectric project in Montana.

Corps awards contract for fish protection work at Dalles hydropower plant

09/19/2013

The U.S. Army Corps of Engineers has awarded a US$369,182 contract to McMillen LLC for fishway modifications at the 1,780 Dalles hydropower project on the Columbia River.

Corps awards contract for transformer replacement at Gavins Point hydropower plant

09/17/2013

Yellowstone Electric Co. has won a US$1.8 million contract from the U.S. Army Corps of Engineers to install three generator step-up transformers and related equipment at the 132.3-MW Gavins Point hydropower plant in South Dakota's Missouri River.

Konnowac wins award for spillway weir modifications at 810-MW Lower Monumental hydropower plant

09/17/2013

The U.S. Army Corps of Engineers have awarded a US$135,750 contract to Konnowac LLC for spillway weir modifications at the 810-MW Lower Monumental hydropower plant in Washington.


Hydro Industry Financials

Most Read Articles